Research Results Digest - National Cooperative Highway Research Program - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Research Results Digest - National Cooperative Highway Research Program write by National Cooperative Highway Research Program. This book was released on 2009. Research Results Digest - National Cooperative Highway Research Program available in PDF, EPUB and Kindle.
Continuing Project to Synthesize Information on Highway Problems
Continuing Project to Synthesize Information on Highway Problems - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Continuing Project to Synthesize Information on Highway Problems write by . This book was released on 2014. Continuing Project to Synthesize Information on Highway Problems available in PDF, EPUB and Kindle. "TRB's National Cooperative Highway Research Program (NCHRP) Research Results Digest 386: Continuing Project to Synthesize Information on Highway Problems is a digest of the progress and status of NCHRP Project 20-5, 'Synthesis of Information Related to Highway Problems'."--Publisher's description
Summary of Progress - National Cooperative Highway Research Program
Summary of Progress - National Cooperative Highway Research Program - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Summary of Progress - National Cooperative Highway Research Program write by National Cooperative Highway Research Program. This book was released on 2009. Summary of Progress - National Cooperative Highway Research Program available in PDF, EPUB and Kindle.
NCHRP Research on Pavements
NCHRP Research on Pavements - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook NCHRP Research on Pavements write by National Cooperative Highway Research Program. This book was released on 1992. NCHRP Research on Pavements available in PDF, EPUB and Kindle.
AASHTO T 209
AASHTO T 209 - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook AASHTO T 209 write by . This book was released on 2012. AASHTO T 209 available in PDF, EPUB and Kindle. "TRB National Cooperative Highway Research Program (NCHRP) Research Results Digest 369: AASHTO T 209: Effect of Agitation Equipment Type on Theoretical Maximum Specific Gravity Values evaluates the effect of using various devices and methods on measured values of theoretical maximum specific gravity (Gmm) used to determine the air void content and the in place density of hot mix asphalt (HMA) as described by the American Association of State Highway and Transportation Officials (AASHTO) T 209, Theoretical Maximum Specific Gravity and Density of Bituminous Paving Mixtures. According to the report, AASHTO T 209 describes a test method for determination of the theoretical maximum specific gravity (Gmm) and density of uncompacted HMA. The Gmm and the density of HMA are fundamental properties whose values are influenced by the composition of the HMA mixtures in terms of types and amounts of aggregates and asphalt materials. Gmm is used to calculate percent air voids in compacted HMA and to provide target values for the compaction of HMA. Gmm also is essential when calculating the amount of asphalt binder absorbed by the internal porosity of the individual aggregate particles in HMA"--Publisher's description.
