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PERFORMANCE-BASED PROCEDURES FOR IN-PLACE SOIL TESTING 2013 LTAP-TTAP National Conference Boise, Idaho July 24, 2013.

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Presentation on theme: "PERFORMANCE-BASED PROCEDURES FOR IN-PLACE SOIL TESTING 2013 LTAP-TTAP National Conference Boise, Idaho July 24, 2013."— Presentation transcript:

1 PERFORMANCE-BASED PROCEDURES FOR IN-PLACE SOIL TESTING 2013 LTAP-TTAP National Conference Boise, Idaho July 24, 2013

2 PERFORMANCE-BASED PROCEDURES FOR IN-PLACE SOIL TESTING Past and Present Nuclear Density Gauge and Speedy Moisture Tester Emerging Technology (modulus)

3 PERFORMANCE-BASED PROCEDURES FOR IN-PLACE SOIL TESTING Embankment Subgrade Base Structural Asphalt Friction Course

4 PERFORMANCE-BASED PROCEDURES FOR IN-PLACE SOIL TESTING

5 Laboratory Proctor Standard Proctor (embankment) Modified Proctor (stabilized subgrade, base)

6 PERFORMANCE-BASED PROCEDURES FOR IN-PLACE SOIL TESTING Emerging Technology GeoGauge, i.e. Soil Stiffness Gauge (SSG) Dynamic Cone Penetrometer (DCP) Light Weight Deflectometer (LWD) Clegg Impact Soil Tester (CIST) Seismic Pavement Analyzer (DSPA) Briaud Compaction Device (BCD) Non-Nuclear Soil Density Gauge Time Domain Reflectometry (TDR) Falling Weight Deflectometer (FWD)

7 PERFORMANCE-BASED PROCEDURES FOR IN-PLACE SOIL TESTING GeoGauge

8 PERFORMANCE-BASED PROCEDURES FOR IN-PLACE SOIL TESTING Dynamic Cone Penetrometer

9 PERFORMANCE-BASED PROCEDURES FOR IN-PLACE SOIL TESTING Light Weight Deflectometer

10 PERFORMANCE-BASED PROCEDURES FOR IN-PLACE SOIL TESTING Clegg Impact Soil Tester

11 PERFORMANCE-BASED PROCEDURES FOR IN-PLACE SOIL TESTING Seismic Pavement Analyzer

12 PERFORMANCE-BASED PROCEDURES FOR IN-PLACE SOIL TESTING Briaud Compaction Device

13 PERFORMANCE-BASED PROCEDURES FOR IN-PLACE SOIL TESTING Non-Nuclear Soil Density Gauge

14 PERFORMANCE-BASED PROCEDURES FOR IN-PLACE SOIL TESTING Time Domain Reflectometry

15 PERFORMANCE-BASED PROCEDURES FOR IN-PLACE SOIL TESTING Test Box Test Pit

16 PERFORMANCE-BASED PROCEDURES FOR IN-PLACE SOIL TESTING Moduli Comparisons Field Plate Load Test Laboratory Resilient Modulus

17 PERFORMANCE-BASED PROCEDURES FOR IN-PLACE SOIL TESTING Falling Weight Deflectometer Heavy Vehicle Simulator

18 PERFORMANCE-BASED PROCEDURES FOR IN-PLACE SOIL TESTING Field Test Sections


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