Compaction Report - Kapiri

CONTRACTOR : SINOHYDRO

PROJECT : KAPIRI - MPOSHI WEIGHBRIDGE CONSTRUCTION

ENGINEER : ZULU BURROW CONSULTANTS

LOCATION : KAPIRI - MPOSHI - TURN OFF

B . R D

CHAINAGE (Km)

DRY MASS IN AIR (g)

IN WATER AT 25 c (g)

SATURATED SURFACE (g)

VOLUME (Cm3 )

BULK SPECIFIC GRAVITY ( g/cm³ )

B . R. D CHAINAGE

DRY MASS IN AIR (g)

IN WATER AT 25°c (g)


VOLUME (Cm³ )

BULK SPECIFIC GRAVITY ( g/ cm³)

Prepared by : Daniel Mulenga

SIGNATURE :

CONTRACTOR : SINOHYDRO BULK SPECIFIC DENSITY

PROJECT : KAPIRI - MPOSHI WEIGHBRIDGE CONSTRUCTION OF HOTMIX DRILL CORES

ENGINEER : ZULU BURROW CONSULTANTS STANDARD METHOD : AASHTO T 166


B . R D

A 836.9 1165.0

B 510.1 717.2

C 837.6 1165.8

D = C-B 327.5 448.6

A/ D 2.555 2.597

0 + 100 CL

0 + 100 LHS

B . R. D

A

B

C

D = C -B

A/D

Daniel Mulenga

Checked by Engineer Representative : James

BULK SPECIFIC DENSITY DATE TESTED : 15.03.2014

OF HOTMIX DRILL CORES DATE SAMPLED : 14 .03.2014

STANDARD METHOD : AASHTO T 166

B . R D

650.0 1053.2 928.2 718.6

398.6 625.0 561.6 440.3

650.7 1053.7 929.0 718.9

252.1 428.7 367.4 278.6

2.578 2.457 2.526 2.579

0 + 200 CL

0 + 300 RHS

0 + 400 LHS

0 + 500 CL

Checked by Engineer Representative : James

Approved by Engineer :

DATE TESTED : 15.03.2014

DATE SAMPLED : 14 .03.2014


B . R D

AVERAGE

2.549

AVERAGE


MAXIMUM SPECIFIC GRAVITY ( MSG ) WORK SHEET

Date : 18.03.2014 Using Flask 2000ML ( PYK )

LAB . NO.

SAMPLE NO. 1

PYCNOMETER NO.

PYK + WATER (g) @ 25C (D ) 3829.7

PYK + MATERIAL (g) X1 2856.6

EMPTY PYK (g) X2 1568.0

MATERIAL DRY @ 25c X1 - X2 = (A) 1288.6

PKY + MATERIAL + WATER @ 25c (E ) 4627.9

STANDARD : AASHTO T 209-90

MAXIMUM SPECIFIC GRAVITY OF DRILLED CORE

M.S.G. g /Cm³ A / ((A+D) - E ) 2.628

Test Performed by : Checked by :

MAXIMUM SPECIFIC GRAVITY ( MSG ) WORK SHEET

Using Flask 2000ML ( PYK ) ENGINEER : ZULU BURROW CONSULTANTS

BINDER CONTENT (%) 5.1

CLIENT : SINOHYDRO

Asphalt Mix Type :

3829.7 g

2856.6 g

1568.0 g

1288.6 g

4627.9 g

MAXIMUM SPECIFIC GRAVITY OF DRILLED CORE

PROJECT LOCATION : KAPIRI - MPOSHI TURN OFF

Medium Continiously Graded 0-16mm

2.628 g/cm³

Checked by : Approved by :


5.1

SINOHYDRO

PROJECT LOCATION : KAPIRI - MPOSHI TURN OFF

Medium Continiously Graded 0-16mm

Approved by :

MARSHALL AND VOLUMETRIC PROPERTIES WORK SHEETProject Location : Kapiri Mposhi Turn Of

Engineer : Zulu Burrow Consultants

Client : SINOHYDRO

MATERIAL : DRILLED CORES

Mix Type : 0- 16mm Medium Wearing Course

MARSHALL PROPERTIES

Specemen No. Details 1

Specemen H eight (mm) 60.01

60.31

60.52

60.00

Average Height (mm) 60.21

Stability (mm) S 13.09

Flow (mm) F 3.93

Volumetric PropertiesSpecemen No. 1

Mass of dry Specemen in Air (g) a 1194.6

Mass of Specemen in Water (g) b 721.8

Mass of saturated Surface (g ) c 1195.4

Mass of displaced Water (g) d =(c-b) 473.6

Temperature of Water (C ) 27°C

Bulk Relative Density ( Kg / m³ ) a/d 2.522

Maximum Theoretical Density (Kg/ m³) Gmm 2.628

Air Voids ( %) Va 4.0

Voids in mineral Aggregates (%) Vma 15.31

voids Filed with Bitumen ( % ) VFA 73.87

Name Signature

Prepared by :

APPROVED BY :

MARSHALL AND VOLUMETRIC PROPERTIES WORK SHEETProject Location : Kapiri Mposhi Turn Of Lab No. 001

Engineer : Zulu Burrow Consultants Location : Asphalt plant

Client : SINOHYDRO Date Sampled : 14. 03.2014

MATERIAL : DRILLED CORES Date Tested : 18.03.2014

Mix Type : 0- 16mm Medium Wearing Course Bitumen Content : 5.10 %

MARSHALL PROPERTIES

2 3 Average

59.00 58.91

58.85 58.94

59.00 58.61

59.80 59.00

59.16 58.87 59.40

14.44 13.07 13.53

3.92 3.95 3.93

Volumetric Properties2 3

1191.9 1204.3

719.4 728.5

1192.7 1205.0

473.3 476.5

27°C 27°C

2.518 2.527 2.522

2.628 2.628 2.628

4.0 4.0 4.0

15.31 15.31 15.31

73.87 73.87 73.87

Signature Date

DETERMINATION OF BITUMEN CONTENT (EXTRACTION ) WORK SHEETPROJECT LOCATION : KAPIRI - MPOSHI TURNOFF

ENGINEER : ZULU BURROW

CLIENT : SINOHYDRO

DATE SAMPLED: 17 03 .2014

TIME OF SAMPLING : MIXING TEMPERATURE : 165°CEXTRACTION OF BITUMEN LOCATION : ASPHALT PLANT

TEST METHOD ASTM D2172

BINDER CONTENT

Mass of Sample before extraction

Mass of Sample after extraction

Mass of CUP

Mass of Cup + fines

Mass of fines

Mass of sample after extraction + fines

Mass of bitumen

binder content by weight of total mixture

SIEVE ANALYSIS

Mass 949.0 g

Sieve Size Mass of Retained Cumulative

(mm)

19.0 0 0 0

13.2 13 1.4 1.4

9.5 92.0 9.7 11.1

4.75 270.0 28.5 39.6

2.36 167.0 17.6 57.2

1.18 89.0 9.4 66.6

0.6 48.0 5.1 71.7

0.3 32.0 3.4 75.1

0.15 78.0 8.2 83.3

0.075 87.0 9.2 92.5

<0.075 73.0 7.6 100.1

Retained (g)

Percentage

(%)Retained

(%)

DETERMINATION OF BITUMEN CONTENT (EXTRACTION ) WORK SHEETPROJECT LOCATION : KAPIRI - MPOSHI TURNOFF

ENGINEER : ZULU BURROW SAMPLING LOCATION : ASPHALT PLANT

CLIENT : SINOHYDRO TYPE OF ASPHALT : 0 -16mm MEDIUM

DATE SAMPLED: 17 03 .2014 TEST NO. 0

LAB TEST

5.10%

a 1000.0 g

b 910.0 g

c 256.0 g

d 295.0 g

(d-c) e 39.0 g

(b+ e) f 949.0 g

(a-b-e) g 51.0 g

(g/a*100) h 5.10 %

Passing Lower Intermediate UPPER

Limit value Limit

100 100 100 100

98.7 100 100 100

89.0 82 91 100

60.5 54 64.5 75

42.9 35 42.5 50

33.5 27 34.5 42

28.4 18 25 32

25.0 11 17 23

16.8 7 11.5 16

7.6 4 7 10

Percentage

(%)

ZULU BURROW CONSULTANTS PROJECT LOCATION : KAPIRI- MPOSHI TURN OFF

ASPHALT TYPE : 0- 16mm Continously Grade - Medium

LOCATION : KAPIRI TURN OFF

Lane : RHS / LHS

KAPIRI MPOSHI - WEIGHBRIDGE CHECK POINT

Core DATE Chanage Of Set

No. TESTED (Km) Lane m

1 18.03.2014 Km 0 + 100 CL 0.0

2 18.03.2014 Km 0 + 100 LHS 1.2

3 18.03.2014 Km 0 + 200 CL 0

4 18.03.2014 Km 0 + 300 RHS 0.0

5 18.03.2014 Km 0 + 400 LHS 1.2

6 18.03.2014 Km 0 + 500 CL 0.0

Average

Marshall Data Bitumen analysis (%) Gmm

Road Initial site (%)

Note : The compaction control was done with the theoretical maximum density .materials was tested as per SATCC Standard Specification for roads and bridges , september,1998 (Reprinted 2001)as per section 4200 cluse 4209.

5.0 5.1 2.628

PROJECT LOCATION : KAPIRI- MPOSHI TURN OFF ASPHALT COMPACTION TEST SUMMARY SHEET

KAPIRI MPOSHI - WEIGHBRIDGE CHECK POINT

Thickness Core Density Compaction voids

mm g/ cm3 % %

41 2.555 97.2 2.8

52 2.597 98.8 1.8

27 2.578 98.1 1.9

53 2.457 93.5 6.5

46 2.526 96.1 3.9

34 2.579 98.1 1.9

42.2 2.549 97.0 3.1

Note : The compaction control was done with the theoretical maximum density .materials was tested as per SATCC Standard Specification for roads and bridges , september,1998 (Reprinted 2001)as per section 4200 cluse 4209.

Minimum on value Compaction %

Maximum value on Compaction %

ASPHALT COMPACTION TEST SUMMARY SHEET

Paving Length : 500 m

Date Sampled : 14 .03.2014

Date Sampled : 1803.2014

Minimum on value Compaction % 93.5 No . Of observation 6

Maximum value on Compaction % 98.8

CONTRACTOR : SINOHYDRO

PROJECT : KAPIRI - MPOSHI WEIGHBRIDGE CONSTRUCTION



B . R D

CHAINAGE (Km)

DRY MASS IN AIR (g)

IN WATER AT 25 c (g)


VOLUME (Cm3 )

BULK SPECIFIC GRAVITY ( g/cm³ )

B . R. D CHAINAGE

DRY MASS IN AIR (g)

IN WATER AT 25°c (g)


VOLUME (Cm³ )

BULK SPECIFIC GRAVITY ( g/ cm³)

Prepared by :

SIGNATURE :

CONTRACTOR : SINOHYDRO BULK SPECIFIC DENSITY

PROJECT : KAPIRI - MPOSHI WEIGHBRIDGE CONSTRUCTION OF HOTMIX DRILL CORES

ENGINEER : ZULU BURROW CONSULTANTS STANDARD METHOD : AASHTO T 166


B . R D

A

B

C

D = C-B

A/ D

B . R. D

A

B

C

D = C -B

A/D

Checked by Engineer Representative :

BULK SPECIFIC DENSITY DATE TESTED : 15.03.201

OF HOTMIX DRILL CORES DATE SAMPLED : 14 .03.2014


B . R D

Checked by Engineer Representative : Approved by Engineer :

DATE TESTED : 15.03.201

DATE SAMPLED : 14 .03.2014


B . R D

AVERAGE

AVERAGE


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Compaction Report - Kapiri