DEPARTMENT OF TRANSPORTATION
DIVISION OF ENGINEERING SERVICES
MATERIALS ENGINEERING AND TESTING SERVICES
Concrete Materials Testing Branch
5900 Folsom Blvd.
Sacramento, CA 95819
916-227-7205
Contract # 010E0814 Cty LAK Rte 20 PM Var
Vendor #
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Gavin Newsom, Governor |
DEPARTMENT OF TRANSPORTATIONDIVISION OF ENGINEERING SERVICES MATERIALS ENGINEERING AND TESTING SERVICES Concrete Materials Testing Branch 5900 Folsom Blvd. Sacramento, CA 95819 916-227-7205 |
Contract # 010E0814 Cty LAK Rte 20 PM Var Vendor # |
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REPORT OF LABORATORY TESTING |
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Resident Engineer: |
Daniel Kraft |
Date Reported: |
12/02/2022 |
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Address: |
TL Number: |
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City: |
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Project Name: Replace & widen bridges |
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Prime Contractor: GRANITE CONSTRUCTION COMPANY |
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Sample Taken Date: |
11/15/2022 |
Mix Design: |
UHPC |
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Contractor: Unknown |
Location: LAKE COUNTY AT VARIOUS LOCATIONS |
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Structure unique identifier: |
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Structure name: Kelsey Creek Bridge |
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Location of Pour: |
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The following testing has been tested in accordance with:
ASTM C39-17a : Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Capped in accordance with ASTM C39 - Ground End
| Specimen | Average diameter of cylinder (in) | Cross sectional area of cylinder (in^2) | Maximum load on cylinder (lb) | Compressive strength of cylinder (psi) | Type of fracture pattern of cylinder |
|---|---|---|---|---|---|
| 1 | 3.00 | 7.07 | 111855 | 15821.1 | 1 |
| 2 | 3.01 | 7.12 | 109631 | 15397.6 | 1 |
| 3 | 3.00 | 7.07 | 110045 | 15565.1 | 1 |
| 4 | 3.00 | 7.07 | 113516 | 16056 | 1 |
| 5 | 3.01 | 7.12 | 108168 | 15192.1 | 1 |
DIME Test ID: 2022-11-15-35-1
Number of specimens: 5
Compressive strength (to nearest 10 psi): 15610
Comment on any defect in either specimen or caps (Max 250 Characters):
Age of specimen: 4 days
Certified By: Spencer Adams
ASTM C39-17a : Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Capped in accordance with ASTM C39 - Ground End
| Specimen | Average diameter of cylinder (in) | Cross sectional area of cylinder (in^2) | Maximum load on cylinder (lb) | Compressive strength of cylinder (psi) | Type of fracture pattern of cylinder |
|---|---|---|---|---|---|
| 1 | 3.01 | 7.12 | 118347 | 16621.8 | 1 |
| 2 | 3.01 | 7.12 | 113252 | 15906.2 | 1 |
| 3 | 3.01 | 7.12 | 113294 | 15912.1 | 1 |
| 4 | 3.00 | 7.07 | 110941 | 15691.8 | 1 |
| 5 | 3.00 | 7.07 | 123301 | 17440 | 1 |
DIME Test ID: 2022-11-15-35-2
Number of specimens: 5
Compressive strength (to nearest 10 psi): 16310
Comment on any defect in either specimen or caps (Max 250 Characters):
Age of specimen: 5 days
Certified By: Spencer Adams
ASTM C39-17a : Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Capped in accordance with ASTM C39 - Ground End
| Specimen | Average diameter of cylinder (in) | Cross sectional area of cylinder (in^2) | Maximum load on cylinder (lb) | Compressive strength of cylinder (psi) | Type of fracture pattern of cylinder |
|---|---|---|---|---|---|
| 1 | 3.00 | 7.07 | 124570 | 17619.5 | 1 |
| 2 | 3.01 | 7.12 | 131554 | 18476.7 | 1 |
| 3 | 3.00 | 7.07 | 133746 | 18917.4 | 1 |
| 4 | 3.01 | 7.12 | 128583 | 18059.4 | 1 |
| 5 | 3.01 | 7.12 | 126770 | 17804.8 | 1 |
DIME Test ID: 2022-11-15-35-3
Number of specimens: 5
Compressive strength (to nearest 10 psi): 18180
Comment on any defect in either specimen or caps (Max 250 Characters):
Age of specimen: 7 days
Certified By: Spencer Adams
ASTM C39-17a : Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Capped in accordance with ASTM C39 - Ground End
| Specimen | Average diameter of cylinder (in) | Cross sectional area of cylinder (in^2) | Maximum load on cylinder (lb) | Compressive strength of cylinder (psi) | Type of fracture pattern of cylinder |
|---|---|---|---|---|---|
| 1 | 3.01 | 7.12 | 229298 | 32204.8 | 1 |
| 2 | 3.00 | 7.07 | 231176 | 32698.2 | 1 |
| 3 | 3.01 | 7.12 | 223543 | 31396.5 | 1 |
| 4 | 3.00 | 7.07 | 224557 | 31762 | 1 |
| 5 | 3.00 | 7.07 | 233572 | 33037.1 | 1 |
DIME Test ID: 2022-11-15-35-5
Number of specimens: 5
Compressive strength (to nearest 10 psi): 32220
Comment on any defect in either specimen or caps (Max 250 Characters):
Age of specimen: 6 days
Certified By: Spencer Adams
ASTM C39-17a : Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Capped in accordance with ASTM C39 - Ground End
| Specimen | Average diameter of cylinder (in) | Cross sectional area of cylinder (in^2) | Maximum load on cylinder (lb) | Compressive strength of cylinder (psi) | Type of fracture pattern of cylinder |
|---|---|---|---|---|---|
| 1 | 3.01 | 7.12 | 160996 | 22611.8 | 1 |
| 2 | 3.00 | 7.07 | 172985 | 24467.5 | 1 |
| 3 | 3.02 | 7.16 | 150681 | 21044.8 | 1 |
| 4 | 3.01 | 7.12 | 133120 | 18696.6 | 1 |
| 5 | 3.01 | 7.12 | 163469 | 22959.1 | 1 |
DIME Test ID: 2022-11-15-35-6
Number of specimens: 5
Compressive strength (to nearest 10 psi): 21960
Comment on any defect in either specimen or caps (Max 250 Characters):
Age of specimen: 17 days
Certified By: Spencer Adams
Test ID: 2022-11-15-35-1: Cylinders Loading Speed: 150 psi per sec
Test ID: 2022-11-15-35-2: Cylinders Loading Speed: 150 psi per sec
Test ID: 2022-11-15-35-3: Cylinders Loading Speed: 150 psi per sec
Test ID: 2022-11-15-35-5: Oven Cured. Cylinders Loading Speed: 150 psi per sec
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*Subject to final inspection by the Resident Engineer. |
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TL- Report of Laboratory Testing