Caltrans skid testing
WebThe Office of Pavement Preservation of the Division of Maintenance of the California Department of Transportation (Caltrans) has identified a need to establish a correlation between the California Skid Tester (CST) (CTM 342) and the British Pendulum Tester (BPT) (ASTM E303-93). WebOnline Services. Acceleration Response Spectra (ARS) Online (v3.0.2) ADA Grievance Form. Airport Permits. Alternative Pipe Culvert. Aviation Weather Information. California …
Caltrans skid testing
Did you know?
Web384. CT 384 June 1, 2015 (PDF) Method of Test for Combining Gradations for Hot Mix Asphalt Using Reclaimed Asphalt Pavement (RAP) and/or Reclaimed Asphalt Shingles (RAS) To obtain the worksheet for this test method, contact the CT Coordinator at [email protected]. Guadalupe Magana. (916) 227-7302. Web1.1 Purpose. The Source Inspection Guidelines for Local Agencies (SIGLA) has been prepared to aid California local agencies to create a satisfactory Quality Assurance (QA) …
Webskid tester to the same elevation as the test plate surface. Ready the portable skid tester for testing per CT 342. 3. Coat the test plate and test tire with glycerine. Several warm … WebDec 30, 2015 · Caltrans conducted the skid test using a wheel with instruments attached that was pulled behind a van. The spinning wheel will help engineers determine how much friction and traction is...
Web3. Remove the skid testing unit from the vehicle, attach it to the bumper hitch, and connect the power cables as shown in Figure 5. 4. Position the skid tester with the test tire over the pavement surface to be tested. The test tire should be parallel to the direction of traffic. 5. Place the wooden spacer under the test tire and turn the ... WebYoung. 1) CT D09 - Bishop Construction. 500 South Main Street Bishop. District 9. AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP) AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP) AASHTO R47: Reducing Samples of HMA (JTCP) AASHTO R76: Reducing Samples of Agg (JTCP) AASHTO T176: Sand Equivalent (JTCP)
WebCaltrans SIAD - Information for CT 342 Home Dashboard Information for CT 342 Test Method Information for Portable Skid Tester Basic Information Exams uploaded for …
how to download raft modshttp://www.caltrans.ca.gov/-/media/dot-media/programs/engineering/documents/californiatestmethods-ctm/ctm-342-a11y.pdf how to download raft on computerWebDec 29, 2015 · Tuesday, Caltrans returned to the stretch of road and temporarily closed three lanes for skid testing. "The purpose of that is to get a measurement basically of the traction that the vehicles... how to download racing games in pc