Waclav Michalski "Kuidas jõuti Poola kaasaegsete betoonteede rajamiseni ja Poola Maanteeameti roll...
-
Upload
krista-must -
Category
Engineering
-
view
129 -
download
1
Transcript of Waclav Michalski "Kuidas jõuti Poola kaasaegsete betoonteede rajamiseni ja Poola Maanteeameti roll...
![Page 1: Waclav Michalski "Kuidas jõuti Poola kaasaegsete betoonteede rajamiseni ja Poola Maanteeameti roll selles"](https://reader035.fdocuments.us/reader035/viewer/2022062218/587d52e71a28abee158b4f73/html5/thumbnails/1.jpg)
How did we get to the point that modern concrete roads began to build and the
role of GDDKiA in this process
6 – 08.06.2016 Tallinn Wacław Michalski
![Page 2: Waclav Michalski "Kuidas jõuti Poola kaasaegsete betoonteede rajamiseni ja Poola Maanteeameti roll selles"](https://reader035.fdocuments.us/reader035/viewer/2022062218/587d52e71a28abee158b4f73/html5/thumbnails/2.jpg)
Criteria selection for pavement technologyCriteria selection for pavement technologyin bidding with GDDKiAin bidding with GDDKiA
![Page 3: Waclav Michalski "Kuidas jõuti Poola kaasaegsete betoonteede rajamiseni ja Poola Maanteeameti roll selles"](https://reader035.fdocuments.us/reader035/viewer/2022062218/587d52e71a28abee158b4f73/html5/thumbnails/3.jpg)
Sum of roads in Poland
• Total in State 371 865,2 km• National (state) 19 292,9 km• Municipal road 143 239,3 km • Rural road 209 333,0 km
In construction Perspective 2015 – 2023 a total of 4522 km of state roads to be constructed.
2498 fixed plan 2024 in reserve (Including motorways 1820 km)
![Page 4: Waclav Michalski "Kuidas jõuti Poola kaasaegsete betoonteede rajamiseni ja Poola Maanteeameti roll selles"](https://reader035.fdocuments.us/reader035/viewer/2022062218/587d52e71a28abee158b4f73/html5/thumbnails/4.jpg)
Multi criteria decision analysis (MCDA)
• Traffic density analysis• Noise analysis• Advantages and disadvantages analysis• Life cost analysis• Cost of materials analysis
![Page 5: Waclav Michalski "Kuidas jõuti Poola kaasaegsete betoonteede rajamiseni ja Poola Maanteeameti roll selles"](https://reader035.fdocuments.us/reader035/viewer/2022062218/587d52e71a28abee158b4f73/html5/thumbnails/5.jpg)
Density of traffic analysis
Scenarios of concrete pavement segments in relation to forecasted traffic density by 2023:
5
5
4
3
2
% share of concrete pavement roads in the total sum of roads after 2023
% share of concrete pavement roads planned in the Construction Perspective 2016-2023
Length of concrete pavement roads for the forecast levels (km)
Concrete Perspective Plan
Forecasted heavy vehicle levels for 2023
Level 4 : >3 k vehicles p/d
Level 2 : >5 k vehicles p/d
Level 5 : >2 k vehicles p/d
Level 3 : >4 k vehicles p/d
Level 1 : >6 k vehicles p/d
Proposed concrete pavement road fragments by 2023.
![Page 6: Waclav Michalski "Kuidas jõuti Poola kaasaegsete betoonteede rajamiseni ja Poola Maanteeameti roll selles"](https://reader035.fdocuments.us/reader035/viewer/2022062218/587d52e71a28abee158b4f73/html5/thumbnails/6.jpg)
Forecasted traffic of heavy vehicles for 2036 (per day)
![Page 7: Waclav Michalski "Kuidas jõuti Poola kaasaegsete betoonteede rajamiseni ja Poola Maanteeameti roll selles"](https://reader035.fdocuments.us/reader035/viewer/2022062218/587d52e71a28abee158b4f73/html5/thumbnails/7.jpg)
Comparative Noise Analysis
Source: Gardziejczyk, W. (Drogownictwo 10/2014) Wpływ technologii wykonania warstwy ścieralnej na poziom hałasu od przejeżdżających pojazdów, Politechnika Białostocka
Tests illustrated by below chart were conducted by Technical University in Białystok.
Concrete type BC WZ generates noise levels almost identical to low noise asphalt.
7
AA AA AA AA AAAAAABB BB
![Page 8: Waclav Michalski "Kuidas jõuti Poola kaasaegsete betoonteede rajamiseni ja Poola Maanteeameti roll selles"](https://reader035.fdocuments.us/reader035/viewer/2022062218/587d52e71a28abee158b4f73/html5/thumbnails/8.jpg)
Czech Experience
8
![Page 9: Waclav Michalski "Kuidas jõuti Poola kaasaegsete betoonteede rajamiseni ja Poola Maanteeameti roll selles"](https://reader035.fdocuments.us/reader035/viewer/2022062218/587d52e71a28abee158b4f73/html5/thumbnails/9.jpg)
Noise AnalysisThe results of german tests concur with the position of European Concrete Paving Assaciation (EUPAVE) on concrete pavements as outlined in their 2009 publication, showing that certain techniques of preparing concrete pavement have the ability to reduce noise levels.
Source: Stefan Hoeller, BASt, Concrete Pavement Design and Construction in Germany; October 2012
9
cc
![Page 10: Waclav Michalski "Kuidas jõuti Poola kaasaegsete betoonteede rajamiseni ja Poola Maanteeameti roll selles"](https://reader035.fdocuments.us/reader035/viewer/2022062218/587d52e71a28abee158b4f73/html5/thumbnails/10.jpg)
10
AsphaltPavement
Cement Concrete Pavement
Sustainable development
![Page 11: Waclav Michalski "Kuidas jõuti Poola kaasaegsete betoonteede rajamiseni ja Poola Maanteeameti roll selles"](https://reader035.fdocuments.us/reader035/viewer/2022062218/587d52e71a28abee158b4f73/html5/thumbnails/11.jpg)
Asphalt pavement
11
• Sensitivity to high and low temperatures.
• Dark shade surface requiring a higher usage of street lighting.
• Higher construction costs versus concrete pavements.
• Necessity of laying in layers (3-4).• High energy consumption in
construction (hot laying).• Toxic fumes during construction
(confirmed cancer studies).
• Flexibility of surface during temporary overload.
• Fully recyclable.• Good traction – high roughness.• Greater experience in quality testing
of pavement condition. • Ability to conduct quick maintenance
and small repairs.
ADVANTAGES DISADVANTAGES
![Page 12: Waclav Michalski "Kuidas jõuti Poola kaasaegsete betoonteede rajamiseni ja Poola Maanteeameti roll selles"](https://reader035.fdocuments.us/reader035/viewer/2022062218/587d52e71a28abee158b4f73/html5/thumbnails/12.jpg)
Cement concrete pavement
12
• High resistance to high and low temperatures.
• Ability to complete the entire construction in one process.
• High rigidity of pavement in response to longterm heavy loads, especially in high temperatures.
• Fully recyclable.• Greater longevity. Lower
maintenance costs.• Brighter color surface – lower cost
of street lighting.• Cold laying – no fumes.
• Sensitivity for low quality materials.
• Required longitudinal and transversal joints.
• Necessary periodical replacement of joints.
• Partial (small) damage to plates require the replacement of the entire plate.
• No tolerance for mistakes.
ADVANTAGES DISADVANTAGES
![Page 13: Waclav Michalski "Kuidas jõuti Poola kaasaegsete betoonteede rajamiseni ja Poola Maanteeameti roll selles"](https://reader035.fdocuments.us/reader035/viewer/2022062218/587d52e71a28abee158b4f73/html5/thumbnails/13.jpg)
Higher cost of construction ?Construction costs comparison – concrete vs asphalt
![Page 14: Waclav Michalski "Kuidas jõuti Poola kaasaegsete betoonteede rajamiseni ja Poola Maanteeameti roll selles"](https://reader035.fdocuments.us/reader035/viewer/2022062218/587d52e71a28abee158b4f73/html5/thumbnails/14.jpg)
Sorce: European Concrete Paving Association ”Concrete roads: A smart and sustainable choice”
Life Cost Analysis LCA
14
Beton Beton
AsfaltAsfalt
![Page 15: Waclav Michalski "Kuidas jõuti Poola kaasaegsete betoonteede rajamiseni ja Poola Maanteeameti roll selles"](https://reader035.fdocuments.us/reader035/viewer/2022062218/587d52e71a28abee158b4f73/html5/thumbnails/15.jpg)
Higher cost of construction ?
![Page 16: Waclav Michalski "Kuidas jõuti Poola kaasaegsete betoonteede rajamiseni ja Poola Maanteeameti roll selles"](https://reader035.fdocuments.us/reader035/viewer/2022062218/587d52e71a28abee158b4f73/html5/thumbnails/16.jpg)
Czech experience
16
![Page 17: Waclav Michalski "Kuidas jõuti Poola kaasaegsete betoonteede rajamiseni ja Poola Maanteeameti roll selles"](https://reader035.fdocuments.us/reader035/viewer/2022062218/587d52e71a28abee158b4f73/html5/thumbnails/17.jpg)
17
Czech experience
![Page 18: Waclav Michalski "Kuidas jõuti Poola kaasaegsete betoonteede rajamiseni ja Poola Maanteeameti roll selles"](https://reader035.fdocuments.us/reader035/viewer/2022062218/587d52e71a28abee158b4f73/html5/thumbnails/18.jpg)
Czech experience
18
![Page 19: Waclav Michalski "Kuidas jõuti Poola kaasaegsete betoonteede rajamiseni ja Poola Maanteeameti roll selles"](https://reader035.fdocuments.us/reader035/viewer/2022062218/587d52e71a28abee158b4f73/html5/thumbnails/19.jpg)
Maintenance cost analysis
Sorce: Functional Properties of Concrete Roads – Malin Löfsjögård , Department of Civil and Architectural Engineering Royal Institute of Technology SE-100 44 Stockholm, Sweden
19
Asfalt
Asfalt
Nawierzchnia betonowa
![Page 20: Waclav Michalski "Kuidas jõuti Poola kaasaegsete betoonteede rajamiseni ja Poola Maanteeameti roll selles"](https://reader035.fdocuments.us/reader035/viewer/2022062218/587d52e71a28abee158b4f73/html5/thumbnails/20.jpg)
Analysis of price fluctuationPrices comparision between heating oil, cement and bitumen in 1969-2009 in relation to crude oil prices :
Źródło: European Concrete Paving Association ”Concrete roads: A smart and sustainable choice”
20
Asfalt
Cement
January 2009r.January 1969r.
![Page 21: Waclav Michalski "Kuidas jõuti Poola kaasaegsete betoonteede rajamiseni ja Poola Maanteeameti roll selles"](https://reader035.fdocuments.us/reader035/viewer/2022062218/587d52e71a28abee158b4f73/html5/thumbnails/21.jpg)
Cost of bitumen analysis - Report OIGD
Sorce: Arcata Partners: Ewolucja cen asfaltów oraz wrażliwość firm budownictwa drogowo-mostowego na ceny materiałów, kwiecień 2012
21
January 2009r. December 2012r.
![Page 22: Waclav Michalski "Kuidas jõuti Poola kaasaegsete betoonteede rajamiseni ja Poola Maanteeameti roll selles"](https://reader035.fdocuments.us/reader035/viewer/2022062218/587d52e71a28abee158b4f73/html5/thumbnails/22.jpg)
Bid Pricing Comparison
22
Asfalt
Beton
![Page 23: Waclav Michalski "Kuidas jõuti Poola kaasaegsete betoonteede rajamiseni ja Poola Maanteeameti roll selles"](https://reader035.fdocuments.us/reader035/viewer/2022062218/587d52e71a28abee158b4f73/html5/thumbnails/23.jpg)
Conclusion
At last, approximately 810 km of roads in concrete technology have been aproved to realisation:
73 % pavement in bituminus technology
and
27 % pavement in cement concrete will be executed.
In 2023 the total length of express roads constructed in concrete technology in Poland, including the existing concrete pavement roads (572 km), will constitute approx. 26% of all express roads.
23
![Page 24: Waclav Michalski "Kuidas jõuti Poola kaasaegsete betoonteede rajamiseni ja Poola Maanteeameti roll selles"](https://reader035.fdocuments.us/reader035/viewer/2022062218/587d52e71a28abee158b4f73/html5/thumbnails/24.jpg)
Proposed concrete pavement segments in national road network by 2023
![Page 25: Waclav Michalski "Kuidas jõuti Poola kaasaegsete betoonteede rajamiseni ja Poola Maanteeameti roll selles"](https://reader035.fdocuments.us/reader035/viewer/2022062218/587d52e71a28abee158b4f73/html5/thumbnails/25.jpg)
THANK YOUTHANK YOU
25
Q & AQ & A