WebAn inspection is an evaluation of equipment and procedures required in the relevant test … WebDrilled shafts are prepared for integrity testing by CSL during their construction by installation of at least three tubes with a minimum inside diameter of 38mm (1.5 inches). These tubes are usually attached to the …

Crosshole Sonic Logging Foundation Integrity Testing - Olson …

WebIn this unprecedented video here at Geotecnia Brasil, we present a great exhibition by … WebThe CSL method allows shaft measurements between the access tubes inside the rebar cage to detect necking when soil sloughs into the shaft or other non-uniformities. After testing the access tubes are grouted. CSL testing is undertaken in conformance with ASTM Standard D6760 and ACI 228.2R. curly from goosebumps horrortown

CROSS-HOLE SONIC LOGGING (CSL) Test. Pile testing - Civil …

Crosshole sonic logging (CSL) is a method to determine the structural integrity of drilled shafts and other concrete piles. The CSL method is considered to be more accurate than sonic echo testing in the determination of structural soundness of concrete within the drilled shaft inside of the rebar cage. This … See more • CSL paper from the 2003 symposium for Nondestructive Testing in Civil Engineering • CROSSHOLE SONIC LOGGING OF SECANT PILE WALLS See more • Sonitec CSL Access Tubes • ASTM D6760-14 Standard Test Method for Integrity Testing of Concrete Deep Foundations by Ultrasonic Crosshole Testing See more WebCSL procedures are standardized by ASTM 6760, Standard Test Method for Integrity … WebThe CSL testing and reporting shall be in conformance with ASTM D6760-08 Standard Test Method for Integrity Testing of Concrete Deep Foundations by Ultrasonic Crosshole Testing, unless modified herein or at the direction of the Engineer. curly from city slickers