31/31170...Project: Newstead Levee Geotechnical Investigation 31/31170 Total depth: 1.21 m, Date:...

Project: Newstead Levee Geotechnical Investigation

31/31170

Total depth: 1.21 m, Date: 20/05/2014

Surface Elevation: 215.11 m

CPT: A252_CPT 03A

Location:

Calculation parameters

User defined estimation data

CPeT-IT v.1.7.6.19 - CPTU data presentation & interpretation software - Report created on: 28/05/2014, 12:23:33 PM 16Project file:


31/31170



CPT: A252_CPT 03B

Location:

SBT legend

1. Sensitive fine grained

2. Organic material

3. Clay to silty clay

4. Clayey silt to silty clay

5. Silty sand to sandy silt

6. Clean sand to silty sand

7. Gravely sand to sand

8. Very stiff sand to clayey sand

9. Very stiff fine grained



31/31170



CPT: A252_CPT 03B

Location:


Phi: Based on Kulhawy & Mayne (1990)




31/31170



CPT: A252_CPT 03B

Location:





31/31170



CPT: A252_CPT 04

Location:

SBT legend


2. Organic material










31/31170



CPT: A252_CPT 04

Location:






31/31170



CPT: A252_CPT 05

Location:

SBT legend


2. Organic material










31/31170



CPT: A252_CPT 05

Location:






31/31170



CPT: A252_CPT 06

Location:

SBT legend


2. Organic material










31/31170



CPT: A252_CPT 06

Location:






31/31170



CPT: A252_CPT 07

Location:

SBT legend


2. Organic material










31/31170



CPT: A252_CPT 07

Location:





GHD | Report for Mount Alexander Shire - Newstead Levee Investigation, 31/31170

Appendix B - Borehole Logs and DCP Results

0.50(214.95)

0.70(214.75)

ML

HA N

D: 0.3m

FILL: Sandy SILT with gravel, brown. Fine to mediumgrained, subrounded sand. Fine to coarse, rounded quartzgravel. Frequent rootlets to 0.2m depth. Rare quartz cobblesup to 75mm in size.

Frequent coarse, rounded quartz and basalt gravel.

Hand auger refusal at 0.7m depth.Backfilled with spoil.

GN

E

L-MD

Grass at surface

Soil strength hasbeen inferred fromDCP test results

MG

roup

Sym

bol

31/31170

Description

Lvl 8, 180 Lonsdale Street, Melbourne VIC 3000T: 61 3 8687 8000 F: 61 3 8687 8111 E: [email protected]

See standard sheets fordetails of abbreviations& basis of descriptions

Job No.

Client :

Project :

Location :

Driller : D.Chu

Mount Alexander Shire

Newstead Levee Investigation

Newstead, VIC

HOLE No. HA01

GHD GEOTECHNICS

CONSULTING GEOTECHNICAL ENGINEERS AND GEOLOGISTS

Gra

phic

Log

Processed : DC

Checked : AJS

Date : 22/5/1420/05/2014

SHEET 1 OF 1

239187.3 E,5888442.1 N

Hand-auger

DRILLING MATERIAL

Hol

e S

uppo

rt/ C

asin

g

Dril

ling

Met

hod

Dep

th /

(RL)

met

res

1

2

Sam

ples

& T

ests

SC

ALE

(m

)

Date Completed : 20/05/2014W

ater

SOIL TYPE, colour, structure,minor components (origin),

and

ROCK TYPE, colour, grain size, structure,

weathering, strength

BOREHOLE LOG SHEET

Position :

Rig Type :

Surface RL:

Contractor :

Inclination\Bearing:

Logged by : DC

215.5m

GHD

Date Started :

GE

O_B

OR

EH

OLE

313

1170

_LO

GS

.GP

J G

HD

_GE

O_D

AT

AT

EM

PLA

TE

_VIC

TO

RIA

(W

IP).

GD

T 3

0/5

/14

Con

sist

ency

/R

elat

ive

Den

sity

Moi

stur

e C

ondi

tion Comments/

Observations

0.30(214.83)

0.50(214.63)

0.70(214.43)

1.20(213.93)

SM

SM

HA N

D: 0.8m

D: 1.1m

FILL: Silty SAND with gravel, pale brown, fine to mediumgrained. Non plastic silt. Fine to coarse, subangular torounded quartz and basalt gravel.

Frequent coarse rounded quartz gravel from 0.3 to 0.5mdepth, becoming gravelly SAND.

Silty SAND, orangish brown, fine to medium grained,subangular sand. Trace gravel.

Hand auger terminated at 1.2m depth.Backfilled with spoil.

GN

E

L

MD

D-VD

Grass at surface


Gravels possiblydropped down fromabove-lying boreholewall.

MG

roup

Sym

bol

31/31170

Description



Job No.

Client :

Project :

Location :

Driller : D.Chu



Newstead, VIC

HOLE No. HA02

GHD GEOTECHNICS


Gra

phic

Log

Processed : DC

Checked : AJS

Date : 22/5/1420/05/2014

SHEET 1 OF 1

239188.3 E,5888443.3 N

Hand-auger

DRILLING MATERIAL

Hol

e S

uppo

rt/ C

asin

g

Dril

ling

Met

hod

Dep

th /

(RL)

met

res

1

2

Sam

ples

& T

ests

SC

ALE

(m

)


ater


and



BOREHOLE LOG SHEET

Position :

Rig Type :

Surface RL:

Contractor :


Logged by : DC

215.1m

GHD

Date Started :

GE

O_B

OR

EH

OLE

313

1170

_LO

GS

.GP

J G

HD

_GE

O_D

AT

AT

EM

PLA

TE

_VIC

TO

RIA

(W

IP).

GD

T 3

0/5

/14

Con

sist

ency

/R

elat

ive

Den

sity

Moi

stur

e C

ondi

tion Comments/

Observations

0.20(214.73)

0.30(214.63)

SM

HA N

FILL: Silty SAND with gravel, brown, fine to medium grained.Fine to medium, subangular to subrounded quartz gravel.Rootlet inclusions.

Frequent coarse gravel inclusions, becoming gravelly siltySAND.


GN

E

MD

VD

Grass at surface


MG

roup

Sym

bol

31/31170

Description



Job No.

Client :

Project :

Location :

Driller : D.Chu



Newstead, VIC

HOLE No. HA03

GHD GEOTECHNICS


Gra

phic

Log

Processed : DC

Checked : AJS

Date : 22/5/1420/05/2014

SHEET 1 OF 1

239185.9 E,5888440.6 N

Hand-auger

DRILLING MATERIAL

Hol

e S

uppo

rt/ C

asin

g

Dril

ling

Met

hod

Dep

th /

(RL)

met

res

1

2

Sam

ples

& T

ests

SC

ALE

(m

)


ater


and



BOREHOLE LOG SHEET

Position :

Rig Type :

Surface RL:

Contractor :


Logged by : DC

214.9m

GHD

Date Started :

GE

O_B

OR

EH

OLE

313

1170

_LO

GS

.GP

J G

HD

_GE

O_D

AT

AT

EM

PLA

TE

_VIC

TO

RIA

(W

IP).

GD

T 3

0/5

/14

Con

sist

ency

/R

elat

ive

Den

sity

Moi

stur

e C

ondi

tion Comments/

Observations

0.30(215.25)

0.60(214.95)

SM

SMHA N

D: 0.4m

FILL: Gravelly silty SAND, brown, fine to medium grained,subrounded sand. Fine to coarse quartz and basalt,subrounded gravel. Rootlet inclusions.

FILL: Silty SAND with gravel, brown, fine to medium grained,subrounded sand. Fine to medium, subrounded to roundedquartz gravel.


GN

E

MD

D-VD

Grass at surface


MG

roup

Sym

bol

31/31170

Description



Job No.

Client :

Project :

Location :

Driller : D.Chu



Newstead, VIC

HOLE No. HA04

GHD GEOTECHNICS


Gra

phic

Log

Processed : DC

Checked : AJS

Date : 22/5/1420/05/2014

SHEET 1 OF 1

239158.5 E,5888465.9 N

Hand-auger

DRILLING MATERIAL

Hol

e S

uppo

rt/ C

asin

g

Dril

ling

Met

hod

Dep

th /

(RL)

met

res

1

2

Sam

ples

& T

ests

SC

ALE

(m

)


ater


and



BOREHOLE LOG SHEET

Position :

Rig Type :

Surface RL:

Contractor :


Logged by : DC

215.6m

GHD

Date Started :

GE

O_B

OR

EH

OLE

313

1170

_LO

GS

.GP

J G

HD

_GE

O_D

AT

AT

EM

PLA

TE

_VIC

TO

RIA

(W

IP).

GD

T 3

0/5

/14

Con

sist

ency

/R

elat

ive

Den

sity

Moi

stur

e C

ondi

tion Comments/

Observations

0.30(215.12)

0.60(214.82)

0.80(214.62)

1.25(214.17)

1.40(214.02)

1.55(213.87)

SM

SM

SP

SM

HA N

D: 1.5m

FILL: Silty SAND with gravel, brown, fine grained sand. Nonplastic silt. Medium, rounded quartz gravel.

Gravelly silty SAND, coarse, subangular quartz gravel.

Becoming orangish brown, becoming less silty.

FILL: SAND with silt and gravel, fine grained sand. Orangishbrown. Fine gravel. Non plastic silt.

FILL: SAND, pale grey, fine grained.

FILL: SAND with silt and gravel, fine grained sand. Nonplastic silt. Orangish brown. Fine gravel.

Hand auger terminated at 1.55m depth.Backfilled with spoil

GN

E

L-MD

D-VD

MD

VL

MD

Grass at surface


Very loose layerencountered from 1.3to 1.4m

MG

roup

Sym

bol

31/31170

Description



Job No.

Client :

Project :

Location :

Driller : D.Chu



Newstead, VIC

HOLE No. HA05

GHD GEOTECHNICS


Gra

phic

Log

Processed : DC

Checked : AJS

Date : 22/5/1420/05/2014

SHEET 1 OF 1

239117.5 E,5888511.3 N

Hand-auger

DRILLING MATERIAL

Hol

e S

uppo

rt/ C

asin

g

Dril

ling

Met

hod

Dep

th /

(RL)

met

res

1

2

Sam

ples

& T

ests

SC

ALE

(m

)


ater


and



BOREHOLE LOG SHEET

Position :

Rig Type :

Surface RL:

Contractor :


Logged by : DC

215.4m

GHD

Date Started :

GE

O_B

OR

EH

OLE

313

1170

_LO

GS

.GP

J G

HD

_GE

O_D

AT

AT

EM

PLA

TE

_VIC

TO

RIA

(W

IP).

GD

T 3

0/5

/14

Con

sist

ency

/R

elat

ive

Den

sity

Moi

stur

e C

ondi

tion Comments/

Observations

0.30(215.21)

0.50(215.01)

0.70(214.81)

0.85(214.66)

0.90(214.61)

ML

ML

CI

HA N

D: 0.6m

D: 0.85m

Sandy SILT with gravel, brown, fine to medium grained sand.Fine to medium, subangular to rounded quartz gravel.

Increase in coarse rounded gravels. 60mm rounded basaltcobble inclusion. Becoming gravelly sandy SILT.

Clayey SAND, dark grey, fine to medium grained sand.Fissured.

Occasional coarse, rounded gravels.

CLAY with sand and gravel, dark grey, fissured. Fine tomedium grained sand.Hand auger terminated at 0.9m depth.Backfilled with spoil

GN

E

St-VSt

VSt

Grass at surface


M

D

Gro

up S

ymbo

l

31/31170

Description



Job No.

Client :

Project :

Location :

Driller : D.Chu



Newstead, VIC

HOLE No. HA06

GHD GEOTECHNICS


Gra

phic

Log

Processed : DC

Checked : AJS

Date : 22/5/1420/05/2014

SHEET 1 OF 1

238977.5 E,5888696.0 N

Hand-auger

DRILLING MATERIAL

Hol

e S

uppo

rt/ C

asin

g

Dril

ling

Met

hod

Dep

th /

(RL)

met

res

1

2

Sam

ples

& T

ests

SC

ALE

(m

)


ater


and



BOREHOLE LOG SHEET

Position :

Rig Type :

Surface RL:

Contractor :


Logged by : DC

215.5m

GHD

Date Started :

GE

O_B

OR

EH

OLE

313

1170

_LO

GS

.GP

J G

HD

_GE

O_D

AT

AT

EM

PLA

TE

_VIC

TO

RIA

(W

IP).

GD

T 3

0/5

/14

Con

sist

ency

/R

elat

ive

Den

sity

Moi

stur

e C

ondi

tion Comments/

Observations

0.30(214.31)

0.75(213.86)

0.90(213.71)

ML

SM

HA N

D: 0.0m

D: 0.3m

D: 0.75m

FILL: Sandy SILT, brown. Fine to medium grained sand.Frequent rootlet inclusions to 0.3m depth.

Pale brown.

FILL: Silty SAND, pale brown, fine to medium grained. Nonplastic.

Hand auger terminated at 0.9m depth.Backfilled with spoil.

GN

E

F Grass at surface

DCP was notconducted, theprovided strengthsare inferred from HAdrilling resistance.Refer to CPT05 forin-situ groundstrength.

MG

roup

Sym

bol

31/31170

Description



Job No.

Client :

Project :

Location :

Driller : D.Chu



Newstead, VIC

HOLE No. HA07

GHD GEOTECHNICS


Gra

phic

Log

Processed : DC

Checked : AJS

Date : 22/5/1420/05/2014

SHEET 1 OF 1

238675.8 E,5889301.3 N

Hand-auger

DRILLING MATERIAL

Hol

e S

uppo

rt/ C

asin

g

Dril

ling

Met

hod

Dep

th /

(RL)

met

res

1

2

Sam

ples

& T

ests

SC

ALE

(m

)


ater


and



BOREHOLE LOG SHEET

Position :

Rig Type :

Surface RL:

Contractor :


Logged by : DC

214.6m

GHD

Date Started :

GE

O_B

OR

EH

OLE

313

1170

_LO

GS

.GP

J G

HD

_GE

O_D

AT

AT

EM

PLA

TE

_VIC

TO

RIA

(W

IP).

GD

T 3

0/5

/14

Con

sist

ency

/R

elat

ive

Den

sity

Moi

stur

e C

ondi

tion Comments/

Observations

DYNAMIC CONE PENETROMETER - RESULT SHEET AS1289.6.3.2

ClientProject Newstead Levee InvestigationLocationOperatorDateJob #

Site # Site # Site #Location Location Location

Depth Blows / Est Est Depth Blows / Est Est Depth Blows / Est Estmm 50 mm CBR q(all) mm 50 mm CBR q(all) mm 50 mm CBR q(all)50 1 3.5 70 50 1 3.5 70 50 3 12 180

100 2 8 115 100 1 3.5 70 100 5 20 300150 3 12 180 150 1 3.5 70 150 6 25 360200 4 15 240 200 2 8 115 200 8 35 475250 1 3.5 70 250 1 3.5 70 250 12 50 600300 2 8 115 300 2 8 115 300 15 50 600350 2 8 115 350 2 8 115400 3 12 180 400 3 12 180450 5 20 300 450 4 15 240500 4 15 240 500 5 20 300550 3 12 180 550 6 25 360600 3 12 180 600 7 30 420650 12 50 600 650 3 12 180

700 4 15 240750 4 15 240800 3 12 180850 3 12 180900 3 12 180950 3 12 180

1000 3 12 1801050 4 15 2401100 5 20 3001150 8 35 4751200 10 50 6001250 15 50 600

Northing 5888440.62

31/31170

DCP03Easting 0239185.94Easting 0239187.33

DCP01 DCP02Easting 0239188.27

Refusal

Refusal

21/05/2014


Newstead, VictoriaDC

Refusal

Northing 5888442.15 Northing 5888443.33


ClientProject Newstead Levee InvestigationLocationOperatorDateJob #

Site # Site # Site #Location Location Location

Depth Blows / Est Est Depth Blows / Est Est Depth Blows / Est Estmm 50 mm CBR q(all) mm 50 mm CBR q(all) mm 50 mm CBR q(all)50 2 8 115 50 1 3.5 70 50 1 3.5 70

100 3 12 180 100 2 8 115 100 4 15 240150 4 15 240 150 3 12 180 150 7 30 420200 3 12 180 200 2 8 115 200 8 35 475250 2 8 115 250 2 8 115 250 8 35 475300 3 12 180 300 3 12 180 300 4 15 240350 2 8 115 350 3 12 180 350 5 20 300400 3 12 180 400 4 15 240 400 5 20 300450 7 30 420 450 4 15 240 450 8 35 475500 9 40 530 500 7 30 420 500 5 20 300550 5 20 300 550 11 50 600 550 4 15 240600 6 25 360 600 11 50 600 600 7 30 420650 11 50 600 650 13 50 600 650 8 35 475700 11 50 600 700 14 50 600 700 8 35 475750 11 50 600 750 12 50 600 750 7 30 420800 12 50 600 800 8 35 475 800 9 40 530850 8 35 475 850 5 20 300 850 8 35 475900 13 50 600 900 6 25 360 900 9 40 530950 12 50 600 950 5 20 300 950 7 30 4201000 10 50 600 1000 4 15 240 1000 8 35 4751050 7 30 420 1050 3 12 180 1050 6 25 3601100 7 30 420 1100 4 15 240 1100 4 15 2401150 5 20 300 1150 4 15 240 1150 7 30 4201200 4 15 240 1200 4 15 240 1200 6 25 3601250 4 15 240 1250 4 15 240 1250 5 20 3001300 4 15 240 1300 2 8 115 1300 6 25 3601350 4 15 240 1350 1 3.5 70 1350 8 35 4751400 3 12 180 1400 1 3.5 70 1400 7 30 4201450 3 12 180 1450 4 15 240 1450 6 25 3601500 4 15 240 1500 4 15 240 1500 7 30 4201550 6 25 360 1550 5 20 300 1550 5 20 3001600 7 30 420 1600 13 50 600 1600 10 50 600

1650 7 30 4201700 7 30 420


Newstead, VictoriaDC

Northing 5888465.95 Northing 5888511.26 Northing 5888696.05

31/31170

DCP06Easting 0238977.47Easting 0239158.50

DCP04 DCP05Easting 0239117.52

21/05/2014


Client Mount Alexander Shire

Project Newstead Levee Investigation

Location Newstead, Victoria

Operator DC

DateJob #

Site # DCP01 Site # DCP02 Site # DCP03Location Easting 0239187.33 Location Easting 0239188.27 Location Easting 0239185.94


21/05/2014

condition at the time of the test in relation to that expected during service life of the pavement.

VicRoads Test Method 402.01 - Estimated California Bearing Ratio Using Dynamic Cone Penetrometer TestsThis method covers the calculation of the estimated California Bearing Ratio (CBR) of cohesive soils from the penetration results obtained usingthe dynamic cone penetrometer described in AS 1289.6.3.2

Caution: The CBR data derived using this method should be used with care and due consideration should be made of soil moisture

31/31170

0

100

200

300

400

500

600

700

800

900

1000

1100

1200

1300

1400

1500

1600

1700

0 10 20 30 40 50

Dep

th (

mm

)

Est CBR (%)

DCP Est CBR'sVicRoads Method RC 400.01

0

100

200

300

400

500

600

700

800

900

1000

1100

1200

1300

1400

1500

1600

1700

0 10 20 30 40 50

Dep

th

Est CBR (%)


0

100

200

300

400

500

600

700

800

900

1000

1100

1200

1300

1400

1500

1600

1700

0 10 20 30 40 50

Dep

th

Est CBR (%)






Operator DC

DateJob #



21/05/2014

condition at the time of the test in relation to that expected during service life of the pavement.

VicRoads Test Method 402.01 - Estimated California Bearing Ratio Using Dynamic Cone Penetrometer TestsThis method covers the calculation of the estimated California Bearing Ratio (CBR) of cohesive soils from the penetration results obtained usingthe dynamic cone penetrometer described in AS 1289.6.3.2

Caution: The CBR data derived using this method should be used with care and due consideration should be made of soil moisture

31/31170

0

100

200

300

400

500

600

700

800

900

1000

1100

1200

1300

1400

1500

1600

1700

0 10 20 30 40 50

Dep

th (

mm

)

Est CBR (%)


0

100

200

300

400

500

600

700

800

900

1000

1100

1200

1300

1400

1500

1600

1700

0 10 20 30 40 50

Dep

th

Est CBR (%)


0

100

200

300

400

500

600

700

800

900

1000

1100

1200

1300

1400

1500

1600

1700

0 10 20 30 40 50

Dep

th

Est CBR (%)






Operator DC

DateJob #



Note: The Allowable Bearing Capacity data applies to cohesive soils only and is based on bearing capacity factor Nc = 5 and FOS = 4 Approximate Cu = 0.8 x allowable bearing capacity.

Caution: The Allowable Bearing derived using this method should be used with care and consideration should be made of soil moisture condition at the time of the test in relation to that expected during service life of the foundation.

Using DCP tests for determining soil strength and allowable bearing capacity is generally considered to be of limited applicability(Ref Campanella & Robertson, 1983).

21/05/2014

31/31170

0

100

200

300

400

500

600

700

800

900

1000

1100

1200

1300

1400

1500

1600

1700

0 100 200 300 400 500 600

De

pth

(m

m)

Allowable Bearing (kPa)

DCP Est Allowable Bearing

0

100

200

300

400

500

600

700

800

900

1000

1100

1200

1300

1400

1500

1600

1700

0 100 200 300 400 500 600

De

pth

(m

m)



0

100

200

300

400

500

600

700

800

900

1000

1100

1200

1300

1400

1500

1600

1700

0 100 200 300 400 500 600

De

pth

(m

m)







Operator DC

DateJob #



Note: The Allowable Bearing Capacity data applies to cohesive soils only and is based on bearing capacity factor Nc = 5 and FOS = 4 Approximate Cu = 0.8 x allowable bearing capacity.

Caution: The Allowable Bearing derived using this method should be used with care and consideration should be made of soil moisture condition at the time of the test in relation to that expected during service life of the foundation.

Using DCP tests for determining soil strength and allowable bearing capacity is generally considered to be of limited applicability(Ref Campanella & Robertson, 1983).

21/05/2014

31/31170

0

100

200

300

400

500

600

700

800

900

1000

1100

1200

1300

1400

1500

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1700

0 100 200 300 400 500 600

De

pth

(m

m)



0

100

200

300

400

500

600

700

800

900

1000

1100

1200

1300

1400

1500

1600

1700

0 100 200 300 400 500 600

De

pth

(m

m)



0

100

200

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600

700

800

900

1000

1100

1200

1300

1400

1500

1600

1700

0 100 200 300 400 500 600

De

pth

(m

m)



GHD | Report for Mount Alexander Shire - Newstead Levee Investigation, 31/31170

Appendix C - Laboratory Test Certificates

GHD

180 Lonsdale Street Melbourne, Victoria 3000 T: (03) 8687 8000 F: (03) 8687 8111 E: [email protected]

© GHD 2014

This document is and shall remain the property of GHD. The document may only be used for the purpose for which it was commissioned and in accordance with the Terms of Engagement for the commission. Unauthorised use of this document in any form whatsoever is prohibited.

G:\31\31170\WP\234021.docx

Document Status

Rev No.

Author Reviewer Approved for Issue Name Signature Name Signature Date

A D Chu G Jones A Northfield

M Taylor G Jones 27/06/2014

0 M Modrich G. Jones

G Jones 02/04/2015

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31/31170...Project: Newstead Levee Geotechnical Investigation 31/31170 Total depth: 1.21 m, Date:...

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Transcript of 31/31170...Project: Newstead Levee Geotechnical Investigation 31/31170 Total depth: 1.21 m, Date:...