Imagining The Mississippi

82
IMAGINING THE MISSISSIPPI 30 WAYS TO TRANSFORM THE RIVERFRONT Report compiled by a consortium funded by the Undergraduate Research Opportunities Program at the University of Minnesota Work produced by: Vanessa Abin-Fuentes, Jon Bucholtz, Daniel Carlson, Andy Cleven, Julia Hill, Emma Johnson, Kevin Lang, Jonathan Kischkel, Mike Nickerson, Alisha Roland, Laura Schlifer and Davidson Ward.

description

30 Ways to Transform the Minneapolis Riverfront

Transcript of Imagining The Mississippi

Page 1: Imagining The Mississippi

IMAGINING THEMISSISSIPPI 30 WAYS TO TRANSFORM THE RIVERFRONT

Report compiled by a consortium funded by the Undergraduate Research Opportunities Program at theUniversity of Minnesota

Work produced by: Vanessa Abin-Fuentes, Jon Bucholtz, Daniel Carlson, Andy Cleven, Julia Hill, Emma Johnson, Kevin Lang, Jonathan Kischkel, Mike Nickerson, Alisha Roland, Laura Schlifer and Davidson Ward.

Page 2: Imagining The Mississippi
Page 3: Imagining The Mississippi

TABLE OF CONTENTS

1

2

3

4

5

6

7

8

9

10

WATER

11

12

13

14

15

16

17

18

19

20

LAND BUILDING

21

22

23

24

25

26

27

28

29

30

Hall Island Swimming Hole

The North Loop Pier

Bassett Creek Boulevard

The West River Swimming Channel

St. Anthony Falls Restoration

The Upper Lock Pool

Freshwater Aquarium

The Cove

Spirit Island Void

The Steam Plant Spa

Boom Island

Birding Park

Bridge Square

Hennepin Avenue Green Bridge

Great Northern Gardens

Main Street Terraces

Stone Arch Revival

The Lower St. Anthony Campground

The Campus Bend

Dinkytown Greenway

The Third Avenue Light Bridge

Mill Ruins Park

The Gold Medal Gallery

The Pillsbury Silo Bakery

The Pillsbury Silo Market

The Lower Iron Bridge

Smokestack Observation Deck

The Dam Bridge

First Ave to the Tenth

The Double-Decker Bridge

INTRODUCTION

HISTORICAL PERSPECTIVES

INDEX OF DESIGN PRECEDENTS

ACKNOWLEDGEMENTS

Page 4: Imagining The Mississippi
Page 5: Imagining The Mississippi

For as long as humans have been interacting with the Mississippi River, its rapids, islands and waterfall have been the source of spiritual, cultural and industrial energy. Today that energy has been lost, replaced with a subtle disdain for the dirty river that flows through Minneapolis.

This project proposes 30 design ideas to improve the quality of Minneapolis’ riverfront, striving to create a world class public space, enriching the economic, social and environmental well being of its community. Focusing on the riverfront between Boom Island in the north and the University of Minnesota campus in the south, the proposals outlined in this project serve as a social catalyst by creating a clear vision for what “could be.” Beyond this exhibit, this project aims to spur social discourse surrounding what could be one of the most compelling and vibrant riverfronts in the world.

Page 6: Imagining The Mississippi

1680 Native America

1887 The Industrial Era

HISTORICAL PERSPECTIVESUntil the construction of a concrete apron over St. Anthony Falls in the 1880’s, the entire Mississippi Gorge through Minneapolis was an ever changing geological feature. Due to the geological makeup of the riverbed, the falls were in a constant recession, traveling at times more than a few feet upstream each year. As the river kept changing, so too did the perspectives of those who interacted with it.

1680: In the eyes of the Dakota People, the river, islands and falls were sacred ground. Nicollet Island served as a ceremonial birthing ground while Spirit Island was the source of spiritual reverence. The falls themselves were also respected for their power and beauty.

1887: The river to the industrial barons of the late Nineteenth Century was nothing more than a means to make their millions. Lumber and flour mills dominated the entire shoreline, with railroads consuming the remaining waterfront. Capping the falls in the name of industry resulted in the concrete apron we see today, destroying any semblance of the natural falls.

1917: In the spirit of L’Enfant’s plan for Washington DC and Burnham’s plan for the World’s Columbian Exhibition in Chicago, this City Beautiful design proposed the construction of an elegant and formalized waterfront. Relying upon geometric forms and symmetries, this unrealized proposal utilized the breaking of the street grid and diagonal axes to dramatize important parts of the site.

1972: Having already destroyed seventeen square blocks of downtown in the name of urban renewal, city planners and architects envisioned a new, modernist utopian waterfront. Complete with large, brutalist apartment complexes, plazas, offices and marinas, this plan looked at imposing an entirely new aesthetic on this historic area. This plan, however, was never implemented.

1990: In a backlash against brutalism, this post-modernist plan begins to approach the industrial history of the site, working to incorporate remnants rather than wipe away all history. Constructed in the 1990’s, this plan developed public space which incorporated both ideals of historical preservation and outdoor recreation.

2010: The plan here summarizes all of the proposed interventions outlined in this research document. The main goal is to utilize existing natural, built, historic and social infrastructure to create a unique riverfront that attracts visitors, both locally and internationally, to the unique river gorge that can once again fuel our city.

nicollet island spirit island

st. anthony falls

railroad depot flour mills

lumber mills stone arch bridgenicollet island

Page 7: Imagining The Mississippi

1917 The City Beautiful

1972 The Post Industrial

1990 Historical Interpretation

2010 This Proposal

radial streets

bridge square focal pointwater-level streets

st. anthony falls

viewing platform

industrial museum transit stationhousing

boom island marina

housing

trail system

boom island park main street pillsbury a mill complex

mill ruins parkhistoric structures future parking

Page 8: Imagining The Mississippi

Hall Island Swimming HoleThe North Loop PierBassett Creek BoulevardThe West River Swimming ChannelSt. Anthony Falls RestorationThe Upper Lock PoolFreshwater AquariumThe CoveSpirit Island VoidThe Steam Plant SpaBoom IslandBirding ParkBridge SquareHennepin Avenue Green BridgeGreat Northern Gardens Main Street TerracesStone Arch RevivalThe Lower St. Anthony CampgroundThe Campus BendDinkytown GreenwayThe Third Avenue Light BridgeMill Ruins ParkThe Gold Medal Gallery The Pillsbury Silo BakeryThe Pillsbury Silo MarketThe Lower Iron BridgeSmokestack Observation DeckThe Dam BridgeFirst Ave to the TenthThe Double-Decker Bridge

1234567891011 1213 1415 161718192021 2223 2425 2627282930

1

2

11

PROPOSED INTERVENTIONS

Page 9: Imagining The Mississippi

3

45

6 7

8

9

10

12

13

14

15

16

17

18

19

20

21

22

23

24 25

26 28 29

30

Page 10: Imagining The Mississippi

If one thing transcends cultural barriers in the history of Minneapolis, it is the attractiveness of water. From the Dakota people who viewed the site for its spiritual significance to the first European explorers who laid eyes upon the broad falls, the presence of the Mississippi River in the gorge between Minneapolis and St Anthony has never failed to be a moving experience.

However, in the past 150 years the beauty and power of the river has been abused and exploited for utilitarian use. As the area continues to recover, people are once again beginning to intimately interact with the water. The following projects are steps in developing a post-industrial waterfront that continues to reconnect people to the natural beauty of the Mississippi River.

WATER

1 23 4 5 6 78910

Hall Island Swimming Hole

The North Loop Pier

Bassett Creek Boulevard

The West River Swimming Channel

St. Anthony Falls Restoration

The Upper Lock Pool

Freshwater Aquarium

The Cove

Spirit Island Void

The Steam Plant Spa

2

1

Page 11: Imagining The Mississippi

8 10

9643 7

5

Page 12: Imagining The Mississippi

1 Hall Island Swimming HoleThough it was used until the 1920’s as a swimming beach, Hall Island has since been completely removed from the Mississippi River, amalgamated into the current shoreline and rip-rapped. This proposal includes the reconstruction of the island, utilizing a series of concrete “erosion groins” infilled with sand. Over time, river currents will shape the sand into a natural, concave pattern on the west side of the island. The swimming area will be enhanced with changing stalls, restrooms, a playground and a boat rental booth. Access to the island will be achieved through bridges leading to new shoreline paths.

erosion groin sand bridge to mainland

erosion groin

bridge to mainland

beach

boat rental

plymouth avenue

Page 13: Imagining The Mississippi

view from plymouth avenue bridge

Page 14: Imagining The Mississippi

2 The North Loop PierJust off shore from the historic North Loop Neigh-borhood, three barge mooring docks serve as the perfect platforms for creating a protected beach and recreational pier. Built on top of these twenty-five foot diameter steel and concrete moorings, the dock will offer users places to fish, dock their boats, jump into the river and purchase snacks. On the shore, a beach will allow swimmers a safe place to enter the water, if jumping off of the eight foot high dock is not to their liking.

steps

snack shack

barge mooring

open portion

beach

beachwest river roadnorth loop neighborhood

bridge to land

Page 15: Imagining The Mississippi

mooring dock and swimming hole

stepsbarge mooringbridge to land

Page 16: Imagining The Mississippi

3 Bassett Creek BoulevardOne of more than 250 tributaries directly entering the Mississippi River, Bassett Creek formerly entered the river through a natural valley. Following hydrologic modifications, the creek has been re-routed into an underground culvert, entering the Mississippi River more than a mile downstream from its original location. This proposal involves daylighting the creek just south of Hennepin Ave and down Second Street. Once the creek banks have been planted with tall grasses and wetland plants, it will be able to process runoff chemicals and toxins, adding greenery to the urban core and improving the water quality of the river.

second avenue combined path

bassett creek

tree line

ceresota mill

surfacing point second avenue green plaza

Page 17: Imagining The Mississippi

bassett creek boulevard and plaza

third avenue great northern gardens bassett creek plaza

Page 18: Imagining The Mississippi

4 The West River Swimming ChannelReacting to solid reports of an ever cleaner Mississippi River, this design focuses on making swimming in the Mississippi River a concrete reality. Extending from the Hennepin Avenue Bridge to the Upper St. Anthony Lock and Dam, the swimming channel is separated from the navigational channel by a concrete boardwalk. Indigenous greenery and terraces will line the canal, offering countless places to relax and enjoy the riverfront. Upriver, a series of boat docks will allow boaters to park and access downtown. Downriver, a bath house, offering changing rooms and restrooms, will cover the water inlet to Mill Ruins Park, protecting swimmers from a potential water hazard.

post office west river road steps to river boardwalk / pier natural shore concrete edge

south of third avenue bridge

Page 19: Imagining The Mississippi

west river roadboardwalk / pier steps to river bath housethird avenue bridge

post office

view from boardwalk / pier

Page 20: Imagining The Mississippi

5 St. Anthony Falls RestorationAlong the entire 2,340 mile length of the Mississippi River, there is only one waterfall: St. Anthony Falls. Covered by concrete in the 1880’s in order to stop the recession of the limestone shelf, the falls were reconstructed as a spillway. This design intervention proposes the reconstruction of a ledge on top of the current apron, allowing water to fall vertically and people to walk beneath the awesome power of Minneapolis’ most famous geologic landmark.

behind the falls

existing spillway concrete supports walkway

Page 21: Imagining The Mississippi

the falls

parking entrance tunnel bathrooms

Page 22: Imagining The Mississippi

6 Upper Lock PoolBecause the Upper St. Anthony Lock is facing a possible closure in the next few decades, this project re-imagines the lock as a massive public pool. On hot summer days, visitors will swim in the shadow of the falls, overlooking the beautiful river gorge and downtown Minneapolis. When the warm nights of summer once again revert to winter, ice skaters will have a one-of-a-kind locale for their winter sport.

diving platform entrance deep end - fifteen feet deep

sunbathing deck entry diving platformlifeguard

Page 23: Imagining The Mississippi

lock pool

deep end - fifteen feet deep shallow end - three feet deep

aquarium - see intervention seven

Page 24: Imagining The Mississippi

7 Freshwater AquariumUtilizing the remaining space beneath the Lock Pool, this project proposes the construction of an interactive freshwater aquarium. Focusing on species native to Minnesota’s rivers and lakes, the aquarium would employ petting tanks, cylindrical tanks and a massive, lock-width tank at one end. Supplementing the aquarium tanks would be skylights, allowing visitors to view swimmers in the pool above, almost as though they are just another fish in the aquarium.

end tank individual tanks tank access catwalk entrancepetting tank

swimming pool

the wall of water

Page 25: Imagining The Mississippi

end tank individual tanks tank access catwalk entrance

interior with pool skylights

Page 26: Imagining The Mississippi

8 The CoveNestled between the East Bank, Hennepin Island and the Stone Arch Bridge, the Cove will serve as a tranquil escape from the hustle and bustle of downtown Minneapolis. With an intricate system of boardwalks, grassy hills to lie on and paths to hike on, the Cove offers a small relief from its urban surroundings, a glimpse of nature. Access will be granted through an entry under the Stone Arch Bridge, utilizing stairs and a plaza envisioned in project twenty-six, as well as through a path connecting directly to St. Anthony Main.

entrancestone archpower plant outlet boardwalks

pavilion boardwalk swimming area picnic green stone arch bridge

Page 27: Imagining The Mississippi

entrance

view from footbridge

Page 28: Imagining The Mississippi

9 Spirit Island VoidAs St. Anthony Falls receded, it left behind a column of rock just south of the Stone Arch Bridge. Recognized by the Dakota People as a sacred spot, the island was dotted with scraggly hemlock and spruce trees that housed a family of eagles. Following white settlement, local masons quarried the cliffs, and in the 1960’s the Army Corps of Engineers removed the island’s remnants to allow for safer barge traffic. This project proposes the creation of a meditative void, a scar on the river where the island once stood. Visitors will enter the memorial through a tunnel and will be completely surrounded by the roaring waters, a space of contemplation and beauty.

west river road tunnel entrancetunnel entrance

night view

Page 29: Imagining The Mississippi

river channel over tunnel drain waterfall edge

interior of memorial

void

Page 30: Imagining The Mississippi

10 Steam Plant SpaAn icon of the Minneapolis riverfront, the University of Minnesota Steam Plant, with its Italianate façade and four massive smokestacks, is the powerhouse for this intervention. Using excess heat from the production of radiator steam, this modern, three-pool thermal spa will allow bathers to relax in warm waters all year round. Featuring three bodies of water at different temperatures, each spilling into the next via waterfalls, the spa will afford users the luxury of relaxing in the tranquil Mississippi River Gorge.

lower river pool

access tunnel

infinity edge

changing rooms

steam plant

coal bin

“river edge” mixing pool tunnel entrance high temperature pool coal bin entrance

entrance

Page 31: Imagining The Mississippi

changing rooms

night view

day view

Page 32: Imagining The Mississippi

LAND

Boom Island

Birding Park

Bridge Square

Hennepin Avenue Green Bridge

Great Northern Gardens

Main Street Terraces

Stone Arch Revival

The Lower St. Anthony Campground

The Campus Bend

Dinkytown Greenway

11 12 13 14 15 16 17 18 19 20

In the 1880’s, Horace Cleveland approached the City of Minneapolis with a revolutionary plan to make a “Chain of Lakes” park system, looping all of downtown in a ring of green. Today, this dream has been realized everywhere except along the riverfront.

The ten proposals outlined in this section deal directly with enhancing the outdoor public space along the riverfront. Creating new beaches, greenways, parks and gardens, these design interventions aim to revitalize existing parks and green spaces as well as augment them through the creation of new, carefully programmed interventions.

11 12

Page 33: Imagining The Mississippi

13

14

15

16

17 18

19 20

Page 34: Imagining The Mississippi

11 Boom IslandNamed for the lumber booms used to catch logs floating downstream, Boom Island has not been an actual island for almost a century, the narrow channel having been clogged with debris and sawdust. After the abandonment of lumber milling, railroads took over, leveling the island and making a large rail yard. This proposal includes dredging a canal behind the current park, making Boom Island a place worthy of its name. The earth removed for the canal will be carefully placed on the island, creating a series of plateaus that will serve as outlooks and picnic grounds for the city. A beach, boat dock, fishing pier and plenty of grilling spaces will accompany the design for summer use, and the paths and hills will be utilized in winter for skiing, snow boarding and sledding.

boardwalk overlook concrete retaining wall new channel

fishing pier

overlook

boardwalk

dock / inlet

new channel

Page 35: Imagining The Mississippi

the overlook

view towards the plateau

Page 36: Imagining The Mississippi

12 Birding ParkNearly 40% of all birds that migrate in North America use the Mississippi River Corridor as a flyway, guiding them to and from warmer climates. Birding Park is designed as the ultimate bird habitat and birding location. With both a prairie landscape and a marsh, the park will offer a safe haven for all types of migrating birds and waterfowl. A system of elevated boardwalks will ensure that visitors can navigate through the park without disturbing the wildlife, and a series of observation decks and a large observation platform will serve as overlooks for viewing birds. boardwalk creek observation deck

marsh

prairie

barrier trees

Page 37: Imagining The Mississippi

barrier trees the marsh

the prairie highlands

Page 38: Imagining The Mississippi

13 Bridge SquareIn the early 20th Century, Bridge Square was a significant meeting point and commercial hub where the Hennepin Avenue Bridge terminated on the West Bank. When the center of commerce shifted ten blocks inland in the 1920’s, Bridge Square began to lose its splendor. Today, the former Bridge Square site is a hole in the urban fabric. This proposal for the area between the Hennepin Avenue Bridge and the Post Office Building fills the void, creating a circulatory plaza that gracefully moves visitors from the downtown level to the riverfront. Utilizing an existing plaza around the post office building as a sculpture park, Bridge Square will also provide space for visitors to lie on the grass and overlook the river. The final intervention will be to transform the parking garage façade into a living wall, improving the aesthetic of the area.

stairs ramp statuehennepin avenue

post office

parking garage ramp stairs statue hennepin avenue

Page 39: Imagining The Mississippi

view from the top

view from below

Page 40: Imagining The Mississippi

14 Hennepin Avenue Green BridgeConnections between the east and west banks of the Mississippi River occur along its whole length, but nowhere is there a connection for trees and greenery. This design proposes a transit andpedestrian mall on the south half of the Hennepin Avenue Bridge, connecting both sides of the river with greenery for the first time since the initial stream flowed eons ago. A revitalization of the south end of Nicollet Island will be afforded through a pedestrian plaza lined with mixed-use buildings and a streetcar stop. This new development aims to reconnect both banks of the river by creating a more continuous street front. It is only appropriate that the site of the first bridge across the Mississippi River also be the location of the first “Green Bridge.” west bank

greenwayroadway streetcar bike path

Page 41: Imagining The Mississippi

nicollet island plaza with ghosted buildings

pedestrian path new mixed-use buildings pedestrian plaza

Page 42: Imagining The Mississippi

15 Great Northern GardensGrowing where railroad tracks once lead into Minneapolis’ Great Northern Depot, the Great Northern Gardens is an extensive, three acre botanical garden in the heart of downtown. The Gardens will serve as a green “living room” for the city. Entirely surrounded by a row of tall deciduous trees, the gardens will host a variety of enclosed plots, each boxed in with evergreen shrubs. What happens in the plots will vary based on size and orientation, some assuming the normal role of garden plot and others used for dog parks, concert venues and outdoor art. Cutting through the middle of the garden is the former right of way of the railroad tracks, repurposed as a walking/biking path leading to the riverfront, serving as a lush gateway to the Mississippi Riverfront.

treeline steps various sized plots through path

second street pathways access road first street overpassramp to river west river road

Page 43: Imagining The Mississippi

gardens looking south

third avenue and gardens

Page 44: Imagining The Mississippi

16 Main Street TerracesThe Main Street Terraces will create an environment for easy contact with the Mississippi River. The terraced design transforms the inaccessible and overgrown river bank currently beside Main Street into a modern, tiered shoreline. With countless places to walk, sit, relax and swim, the redesigned waterfront will allow visitors to access the river at water level.

north end of terraces

third avenue bridge

path to st anthony falls

merriam street water level walkwayhennepin avenue

Page 45: Imagining The Mississippi

south end of terraces

stairs to various terraces planter bench main street

Page 46: Imagining The Mississippi

17 Stone Arch RevivalThough well loved by Minneapolitans and visitors alike, the Stone Arch Bridge is not true to its historic form in its current design. This renovation utilizes thinner railings, reducing the visual impact from the initial renovation as a pedestrian bridge. This new design aims to return visual focus to the original structure. Relocating the railing to the outside of the stonework allows space for seating along the length of the bridge. Because the lighting will be in the railings, visitors will have an unobstructed view of the city, normally blocked by traditional streetlights, and will have before them a well illuminated pathway across the river.

father hennepin park

stone arch bridge bridge plaza greenwaynew west river rd stone archmill canal

outside railings lowered deckbike pathunderlit railings underlit bike path

pedestrian mall

Page 47: Imagining The Mississippi

day

night

Page 48: Imagining The Mississippi

18 Lower St. Anthony CampgroundLocated in the National Park Service’s Mississippi National River and Recreation Area, this urban campground is designed to allow people traveling west to enjoy one more national park on their trip. Minneapolis was formerly considered a part of the “Great Northwest,” and though the name moved further west with the great explorers, a bit of the rugged experience the settlers lived through can be attained by “roughing it” in this urban campground. Built onto the bluffs which line the west bank south of the falls, a series of boardwalks lead to places where campers can pitch their tents in the shadow of the Guthrie Theater and downtown Minneapolis.

west river roadgold medal park camp h.q. platform paths

view from tent

Page 49: Imagining The Mississippi

gold medal park west river road camp h.q. elevated pathways lower st anthony lock and damcamping platform

night view

Page 50: Imagining The Mississippi

19 Campus BendSandwiched between the 10th Avenue Bridge and the Number 9 Bridge, the Campus Bend is a project designed to allow people the opportunity to interact with the Mississippi River. A beach will be constructed in the crook of the river, providing direct water access for recreational use. In addition, fire pits and grills will be placed on site, allowing visitors to toast the night away while relaxing by the shore of the Mississippi River. Access to the site is provided by the lower deck of the Number 9 Bridge (see project 30), a path leading down from the steam plant or the “S Road,” a series of switchbacks and overlooks carved into the bluff that leads directly from the Dinkytown Greenway (see project 20) to the Bend.

erosion groinfire pit beach s-road

erosion groin fire pit s-road d-town greenway green railyard u of m campus

dinkytown greenway

Page 51: Imagining The Mississippi

the bend

campfire ring

Page 52: Imagining The Mississippi

20 Dinkytown GreenwayThe site of the first railroad to chug into Minneapolis in the 1860’s, the rail trench running through Dinkytown and along the East Bank of the Mississippi River is also the most unobtrusive route for bikers to reach downtown Minneapolis. In Dinkytown, stairs and ramps lead to a lower level plaza lined with new shops along the retaining walls of the trench. A vintage streetcar track located beside existing rail lines will facilitate the safe movement of students to and from downtown. The existing freight rail lines will continue to operate in tracks designed within a grassy field, showing that industry and recreation can coincide.

retail seating streetcar freight railroad access to street level

stone arch bridge east bank bridge plaza streetcar stop and tracks to downtown plazai-35w 10th ave

Page 53: Imagining The Mississippi

dinkytown area of trench

green rail yardoverlooks to pedestrian bridge streetcar barn trench establishments streetcar stop

dinkytown

Page 54: Imagining The Mississippi

BUILDING

The Third Avenue Light Bridge

Mill Ruins Park

The Gold Medal Gallery

The Pillsbury Silo Bakery

The Pillsbury Silo Market

The Lower Iron Bridge

Smokestack Observation Deck

The Dam Bridge

First Ave to the Tenth

The Double-Decker Bridge

21 2223 2425 2627282930

Though water and green space enhance the beauty of the public realm, the colossal structures dotting the Minneapolis Riverfront serve as landmarks to the city’s industrial past. They are augmented by massive bridges that have linked both sides of the river for centuries and are still standing strong, stitching together Minneapolis’ urban fabric.

The final projects in this proposal deal with the adaptive reuse and renovation of many of the city’s most iconic riverfront structures. From simple aesthetic modifications to complete building reinterpretation and construction, these ideas aim to enhance cultural richness along what is soon to become a world class waterfront.

Page 55: Imagining The Mississippi

21 22 23

24 25

26

27

28 29

30

Page 56: Imagining The Mississippi

21 Third Avenue Light BridgeWhen darkness falls on the city, the human scale is dwarfed by larger, louder and brighter components. With the Third Avenue Light Bridge, the human takes on a role of importance, interacting with other massive elements on a level playing field. Through the use of motion sensors on the sidewalks, dim underlighting on the arches and supports of the Third Avenue Bridge will brighten as people walk or bike from one side of the river to another. The dynamic lighting effect achieved through the motion of these lights will add a level of playfulness and light to a section of the riverfront often too dark at night. lights in action

Page 57: Imagining The Mississippi

full bridge on the fourth

a typical night

Page 58: Imagining The Mississippi

22 Mill Ruins ParkMilling was the driving industrial force behind the development of Minneapolis. Following World War II, almost all of the original mills along the West Bank were abandoned and razed, scarring the riverfront. This proposal involves the excavation of all of the existing foundations buried in Mill Ruins Park as well as the reopening of the First Street Canal as a market street and pedestrian mall. Visitors will be able to walk into the old tail race canals under the mills and access the ruins directly through the wall of the canal. The farmers’ market could expand beneath a proposed elevated access road for the condominiums along the street. Visitors will be able to picnic and rest in grassy lawns located within the exposed ruins.

view from mill city museum

stone arch plaza portland farmers market mill city entrance tail race tunnel picnic ground guthrie theateraccess road

Page 59: Imagining The Mississippi

view from portland avenue

mill city museum tailrace access

canal access

market stalls

canal edge

pedestrian overpass

ruin picnic ground

Page 60: Imagining The Mississippi

23 The Gold Medal GalleryLocated within the Gold Medal Flour grain elevators, this proposed art gallery will transform the building into a vessel for art. Experiential exhibits would occupy the headhouse, silos, and basement. A range of installations could include silos full of twinkling fireflies, large scale sculptural interventions, floating balloons or a massive kaleidoscope. Above the silos, a cafe would offer a rooftop deck with panoramic views of the riverfront, with the remaining floors of the headhouse serving as contemporary gallery space.

cafe level and deck

art galleries to top

firefly-filled silo

balloon-filled silo

statue-filled silo

light fog exhibit

humbolt lofts plaza entrance canal entrance proposed canalfirefly silo

Page 61: Imagining The Mississippi

cafe with a view

interior of gallery

Page 62: Imagining The Mississippi

24 Pillsbury Silo BakeryThe power for the entire milling industry in Minneapolis was furnished by St. Anthony Falls, driving turbines that were responsible for the grinding of flour. Modern, mechanized flour production was refined within the city limits, feeding the growth of our expanding country and the world. The Pillsbury Silo Bakery aims to honor and embrace the traditions of flour milling in Minneapolis. Constructed by carving volumes into the silos, the bakery will involve every step of the baking production, grinding the flour, mixing, baking and eating. Intended as an educational facility, this bakery will allow the public to participate in the baking process and produce goods that could be sold in a shop at the base of the silos.

cantilever primary circulation tower

pedestrian mall and silos

carved levels

Page 63: Imagining The Mississippi

cantilever stairwell carved levels

interior

Page 64: Imagining The Mississippi

25 Pillsbury Silo MarketPioneered in Minnesota, the concrete grain elevator has become an ubiquitous form in the American landscape. The historic Pillsbury Silos on the East Bank, currently unoccupied, are slated for demolition. By carving out the inner silos, the proposal will create a flexible, contemporary market space for year round vendors. Illumination and structural support will be afforded through day lit “shafts” that pierce the façade of the building, positioned to gather daylight. By replacing the concrete foundation wall with a glass façade, access to a currently-planned exterior shopping district will be more easily facilitated.

pedestrian mall and silos

through corridor main floor/stalls opening to lower plaza stairwell

Page 65: Imagining The Mississippi

interior

structural light tubesthrough corridor lower level plaza

Page 66: Imagining The Mississippi

26 The Lower Iron BridgeAll that remains of a former bridge crossing south of the Stone Arch Bridge are two stone piers on the eastern side of the river. This intervention proposes the construction of an iron-and-glass observation deck that utilizes the remaining foundations of the original bridge to cantilever over the Mississippi River. A visitor center and new pathways will connect this intervention with the city and The Cove (see intervention nine). stone arch bridge

lower iron bridge

entrance to cove existing pier cafe - visitors center

cafe - visitors centerremaining pier

Page 67: Imagining The Mississippi

view from stone arch bridge

view from glass deck

Page 68: Imagining The Mississippi

27 Smokestack Observation DeckWith smokestacks rising some 250 feet above the river, the University of Minnesota steam plant will provide a great location for an observation deck. Using one of the four smokestacks, this plan proposes using both a spiral staircase within and an external elevator to move visitors from street level to two elevated platforms. With observation levels half-way up and another at the top, the 360 degree view overlooking Minneapolis will be unparalleled.

stone arch smokestack

lobby

stairwell

lower obs deck

upper obs deck

elevator

Page 69: Imagining The Mississippi

steam plant stack detail

Page 70: Imagining The Mississippi

28 The Dam BridgeIn order to better facilitate the connection between lower levels of the Mississippi River Gorge, the Dam Bridge is a proposal to use existing flood control infrastructure to support a cantilevered pedestrian bridge. Starting at river level on the East Bank, adjacent to the Steam Plant Spa (see project 10), the bridge will gracefully swoop uphill, providing clearance for the Lower St. Anthony Lock and Dam, connecting with West River Road and the I-35W Memorial Plaza on the West Bank. The design affords visitors a close-up look at how the sluices function, allowing them to walk directly above the rushing water of the Mississippi River.

lock maintenance deck

sluice control

cantilever bridge

bridge support

sluice

east bank sluice lower st. anthony lockbridge - sloped for lock clearancei-35w

west bankdam bridge lock

Page 71: Imagining The Mississippi

bridge elevation

view from bridge

Page 72: Imagining The Mississippi

29Utilizing the steep, grassy slopes south of the Lower St. Anthony Lock and Dam, an outdoor concert venue beneath the Tenth Avenue Bridge would be designed to provide a structured, unique environment for outdoor concerts. With the stage nestled on an arm of the lower lock and dam, concert goers will be able to view all of the action from a platform adjacent to the bridge footings or from the grassy slopes above the shoreline. Including all of the mechanical and electrical hook-ups necessary, the Tenth Avenue Bridge will serve as scaffolding for all of the lighting and sound equipment, complete with a jumbo disco ball. In a city where light pollution drowns out most of the night sky, a valley full of “stars” will be a welcome relief.

First Avenue to the Tenth

west river roadtenth avenue bridge disco ball premium seating stage

premium seating stagedisco ball

Page 73: Imagining The Mississippi

view from campus bend

the concert

Page 74: Imagining The Mississippi

30 Double-Decker BridgeBuilt in 1922 and currently used as a pedestrian bridge, the Northern Pacific No. 9 Bridge will play a vital role in connecting both banks of the South end of the research site. By placing a pedestrian deck on the bottom chord of the truss bridge, forty feet below the current deck, river-level circulation would be vastly improved. The lower deck will be accessed through ramps on both sides of the bridge. This simple modification to the structure would not only be a unique intervention, but also an economical and logical means of improving circulation along the lower Mississippi River Gorge.

u of m education sciences building campus bend ramp to lower east river parkway

first person view

existing deck

truss

proposed deck

concrete pier

Page 75: Imagining The Mississippi

proposed lower deck existing upper deck west river road to downtown

view from west bank

Page 76: Imagining The Mississippi
Page 77: Imagining The Mississippi

INDEX OF DESIGN PRECEDENTSThe following index is a compilation of existing projects that can provide

insights for the 30 proposals outlined in the previous pages.

Hall Island Swimming Hole Amager Strandpark; Hasløv & Kjærsgaard Arkitektfirma; Copenhagen; 2005

The North Loop Pier Fox Riverfront; Stoss Landscape Urbanism; Green Bay, Wisconsin; Currently Under Construction

Docking Stations; GRO Architects; New York City, New York; Conceptual

Bassett Creek Boulevard Cheonggyecheon Stream, Cheonggyecheon Restoration Centre; Cheonggyecheonro, Jongno-gu, Seoul, South Korea; 2005

The West River Swimming Channel Badeschiff Swimming and Bathing Barges; AMP Architectos; Spree River, Berlin, Germany; 2004

Aare River; Bern, Switzerland

St. Anthony Falls Restoration Monasterio de Nuestra Senora de Novy Dvur; John Pawson; Touzim, Bohemia, Czech Republic; 2004

The Upper Lock Pool Nemo 33; John Beernaerts; Uccle, Belgium; 2004

Freshwater Aquarium Kuroshio Sea; Yukifusa Kokuba; Okinawa Churaumi Aquarium, Motobu, Okinawa, Japan; 2002

Parque del Lago Open Air Aquarium; Paisajes Emergentes; Quito, Ecuador; 2008

The Tennessee Aquarium; Chermayeff, Sollogub & Poole, Inc; Chattanooga, Tennessee; 2005

Batumi Aquarium; Henning Larsen Architects; Batumi, Georgia; 2010

The Cove Teardrop Park; Michael Van Valkenburgh Associates, Inc.; Battery Park City, Manhattan, New York; 2004

Spirit Island Void Reflecting Absence: World Trade Center Memorial; Michael Arad and Peter Walker; New York City, New York; Currently Under Construction

1

2

3

4

5

6

7

8

9

Page 78: Imagining The Mississippi

10

11

12

13

14

15

16

17

18

19

20

The Steam Plant Spa Parque del Lago – Lagoon Park ; Paisajes Emergentes; Quito, Ecuador; 2008

Blue Lagoon Bath, Clinic and Spa; Sigríður Sigþórsdóttir, VA Arkiteks ; Grindavik, Iceland; 1999

Bondi Icebergs Pool; Robertson and Marks Architects; Bondi Beach, Sydney, Australia; 1926

Boom Island Governor’s Island; West 8; New York City, New York, Construction Begins 2012

Birding Park Aviary; group8 and Guscetti & Tournier Bois de la Bâtie; Geneva, Switzerland; 2008

Bridge Square Olympic Sculpture Park ; Weiss/Manfredi Architects; Seattle, Washington; 2001

Hennepin Avenue Green Bridge The High Line; James Corner Field Operation and Diller Scofidio + Renfro; West Manhattan, New York City, New York; 2009

Great Northern Gardens Universidad Nacional Autónoma de México (UNAM); Master Plan by Enrique del Moral, Mario Pani, and Mauricio Campos; El Pedregal,

Mexico City, Mexico;1954

Main Street Terraces Rhine Riverfront Swimming; Basel, Switzerland

Stone Arch Revival The Millenium Bridge; Arup, Foster and Partners and Sir Anthony Caro; River Thames, London, England; 2000

The Lower St. Anthony Campground DC/UCI; Import Export Architecture; Copenhagen, Denmark; 2009

The Campus Bend Campus Point Beach; University of California; Santa Barbara, California

Dinkytown Greenway Oudegracht; Utrecht, Netherlands; Circa 1000

Page 79: Imagining The Mississippi

21

22

23

24

25

26

27

28

29

30

The Third Avenue Light Bridge Nordpol-Bridge Interactive Light-System; Hegger, Hegger, Schleiff Architects, Kassel, Bollinger + Grohman Engineers; Bochum, Germany; 1999

Mill Ruins Park The Fez River Project; Aziza Chaouni ; Medina of Fez, Morocco; 2009

The Gold Medal Gallery The Weather Project; Olafur Eliasson; Turbine Hall, Tate Modern, London, England; 2003

Feelings are Facts; Olafur Eliasson/Ma Yansong; Ullens Center for Contemporary Art (UCCA), Beijing, China; 2010

Rio Delle Torreselle Chandelier; Dale Chihuly; Cincinnati Art Museum foyer, Cincinnati, Ohio; 2001

The Pillsbury Silo Bakery Conical Intersect; Gordon Matta-Clark; 27-29, Rue Beaubourg, Paris, France; 1975

The Pillsbury Silo Market Museo de Arqueología de Álava, Vitoria; Francisco Mangado; Vitoria, Alava, Spain; 2009

The Jewish Museum, Berlin; Daniel Libeskind; Berlin, Germany; 2001

The Lower Iron Bridge Pinohuacho Observation Deck Rodrigo Sheward; Pinohuacho, Cillarica, Chile; 2006

Smokestack Observation Deck 120th Anniversary Eiffel Tower Observation Deck; Serero; London, England; 2009

Seattle Space Needle; John Graham; Seattle, Washington; 1962

The Dam Bridge No Precedent

First Ave to the Tenth La Maitresse de la Tour Eiffel; Michel de Broin; Paris, France; 2009

The Double-Decker Bridge Holton Viaduct Marsupial Bridge; La Dallman Architects/Bloom Consultants; Milwaukee, Wisconsin; 2005

Page 80: Imagining The Mississippi
Page 81: Imagining The Mississippi

ACKNOWLEDGEMENTSAs a research group, we have been unbelievably supported at the University of Minnesota, in Minneapolis, and worldwide. Without the incredible generosity of all those who have dedicated time, interest and creativity, the four core researchers would not have been able to compile such a compelling group of design interventions.

We would like to first thank Laura Salveson, David Stevens and the staff of the Mill City Museum for their support, both in providing space for an exhibition as well as publishing press releases. We are so humbled that the museum would allowing a group of undergrads to display their dream plans for a better Minneapolis in a place where Minneapolitans and visitors alike can view it.

It is also with great sincerity that we wish to thank the many community members who have taken time out of their busy schedules to provide support for the group. Thanks goes to Dave Frank and Schafer Richardson for providing a tour of the Pillsbury A Mill Complex. Thanks also to the Friends of the Riverfront, Lisa Hondrof and Edna Brazapis for their input and support.

Dave Wiggins and the National Park Service Gopher Rangers Program have provided advice and feedback that have helped us to frame our research.

We also owe a great deal of thanks to our Netherlands-based editor Dr. Charles A. Ward, without whom we would have used the incorrect version of plusquam perfect verbs incessantly. Further south in Switzerland, we also owe thanks to Jonathan Kischkel, who kindly offered to help give a European look to renderings on the West Bank Swimming Channel Project. Vielen Dank!

At the University of Minnesota, we owe thanks to Laura Weber and Jeff Falk of University Relations, who created press releases and publicized this project. Without the attention of Tim Walters in the College of Design labs,

we would have been without access to the graphics programs that allowed us to create this book.

This research project has also received an incredible deal of support from fellow students. Vanessa Abin-Fuentes, Jon Bucholtz, Emma Johnson and Alisha Roland have spent hours with us late into the evening, assuring that our graphics were completed and that our precedent studies were compiled. Laura Schlifer worked extensively with the layout, typography and printing of this publication, serving as designer and consultant, keeping our group on target, and helping to create this beautiful document.

Mike Nickerson did an amazing job compiling all previous design proposals for the riverfront as part of his independent study with Professor Leslie Van Duzer. Although Julia Hill joined the project half way through the semester, she has given her all to produce final renderings and landscape designs, creating some of the most beautiful landscape sketches any of us researchers have ever held. Becky Roos worked diligently to produce a prototype of the Steam Plant Spa in an independent study with Instructor Jim Lutz, who also gave professional design guidance on many occasions.

Perhaps the greatest deal of thanks goes to Professor Leslie Van Duzer and Mississippi River Expert Patrick D. Nunnally who have served as advisors on this project. Leslie has ensured that we produce only the finest designs of the highest quality while driving us to be as creative and innovative as possible. Pat has constantly been a source of support and information, letting us know when our ideas were in the “realm of reality,” but moreso making us aware that our ideas were innovative, crazy and feasible.

With many thanks,

Daniel Carlson, Andy Cleven, Kevin Lang, Davidson Ward

Page 82: Imagining The Mississippi