WebJan 1, 2024 · This test method describes a procedure for testing the rutting and moisture-susceptibil ity of asphalt mixture pavement samples in the Hamburg Wheel-Tracking Device. The method describes the testing of a submerged, compacted asphalt mixture in a reciprocating rolling-wheel device. WebFor rut testing, the Hamburg Wheel Tracker (HWT) test tends to be the most widely used method. However, many agencies and specifiers, including DOTs, are moving toward adopting performance-based specifications where both mix designs and daily production will need to meet certain minimums in both cracking and rutting parameters in order to be …
Asphalt Mixture Performance Tester (AMPT) Techbrief
WebThe Hamburg wheel tracking device can be used to determine the resistance of Hot Mix Asphalt (HMA) to rutting and moisture sensitivity. Matest model “Smartracker” meets and exceeds EN and Aashto. It is intelligently designed with innovative features and the needs of the end users in mind. WebMay 6, 2024 · The infraTest Hamburg Wheel Tracker is a two-sided machine with the capability to run either one or both sides at once, heated by either water or air. This thin, long machine is designed to fit up against a wall, with transparent windows to see the test being performed and an exterior control panel. keio credit card
Asphalt Pavement Analyzer (APA) - Gilson Co.
WebQuality asphalt testing equipment that meet many industry standards, inlcuding equipment for specific gravity, rapid drying, core drilling, and more. ... The SmarTracker hamburg machine features an innovative water circulation system and two tank design that allows for one sample to be submerged in water while the other sample stays dry. We ... WebAsphalt Pavement Analyzer (APA JR)-is a two wheel multi-functional Loaded Wheel Tester (LWT) used for evaluating permanent deformation (rutting), fatigue cracking and … WebJun 19, 2007 · Interlaken Technology offers a compact, servo-hydraulic test system that can perform a range of static and dynamic tests for both soil and asphalt. Fulfills the requirements of ASATM, AASHTO... lazytown easter basket