WebTR-555, Evaluation of Hot Mix Asphalt Moisture Sensitivity using the Nottingham Asphalt Test Equipment Author: Williams, Chris Subject: Hot Mix Asphalt Keywords: ACC, HMA, hot mix asphalt, moisture sensitivity, stripping, Nottingham Asphalt Tester Created Date: 4/9/2010 10:43:40 AM The Nottingham Asphalt Tester (NAT), designed in the 1980’s by our founder Keith Cooper whilst working at the University of Nottingham, was the first of its type. Since then our product range has increased steadily and now includes Gyratory Compactors and Roller Compactors to prepare and compact specimens in addition to Servo Hydraulic and ...
Evaluation of HMA Moisture Sensitivity - Iowa Department of …
WebDec 6, 2024 · The specific mixture design procedure are as follows: (1) The voids of coarse aggregate in the dry rodded condition ( VCADRC) are measured, and the amount of bitumen, mineral powder and the designed volume of air voids ( VV) are preliminarily determined based on the engineering practice experience. WebAsphalt testing. The asphalt mixing and materials testing laboratories provide TRL with the ability to manufacture and test a wide range of asphalt surfacing and base test … inconsistency\u0027s 1b
Engineering:Nottingham Asphalt Tester - HandWiki
http://www.upic.org.uk/Nattest.html WebJan 31, 2007 · The study makes use of fundamental rheological binder testing using a dynamic shear rheometer (DSR), pavement performance prediction by means of the Superpave binder parameters and the zero shear viscosity (ZSV) concept, and practical, mechanical asphalt mixture testing using the Nottingham Asphalt Tester (NAT). These … WebWhat does NAT stand for in Testing? Get the top NAT abbreviation related to Testing. Suggest. NAT Testing Abbreviation. What is NAT meaning in ... Nottingham Asphalt Tester. Asphalt, Material, Bitumen. Asphalt, Material, Bitumen. 1. NAT. Nucleic Acid Testing + 2. Medical, American Red Cross, Health. inconsistency\u0027s 1h