Characterization of unbound granular materials for pavements
Author : Alemgena Alene Araya
Publisher :
Page : 183 pages
File Size : 18,53 MB
Release : 2011
Category :
ISBN : 9789085707318
Author : Alemgena Alene Araya
Publisher :
Page : 183 pages
File Size : 18,53 MB
Release : 2011
Category :
ISBN : 9789085707318
Author :
Publisher :
Page : 6 pages
File Size : 18,59 MB
Release : 1989
Category :
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Author :
Publisher :
Page : 12 pages
File Size : 42,31 MB
Release : 2003
Category :
ISBN :
The new 2002 AASHTO Guide for Pavement Design advocates the use of the resilient modulus parameter for the characterization of granular materials used as base and sub-base layers in flexible pavements. The multitude of factors that affects the resilient behaviour of granular material makes the determination of the resilient modulus at different loading and physical conditions a critical factor for the pavement design process. This calibration task requires the availability of a robust system capable of producing the needed results in a timely and effective fashion. The current paper reports on recent research activities at the National Research Council, which aim at providing tools that can be utilised to carry out the calibration process. The objective of the research program is to establish database of resilient moduli for the different types of granular materials used in the Canadian Provinces. The research program combines both laboratory testing and numerical techniques to develop the required database. The paper presents an overview of the characterization system together with typical results obtained. For the covering abstract of this conference see ITRD number E211395.
Author : A. Gomes Correia
Publisher :
Page : 231 pages
File Size : 46,76 MB
Release : 1999
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Author : American Society of Civil Engineers
Publisher : Amer Society of Civil Engineers
Page : 592 pages
File Size : 44,72 MB
Release : 2010
Category : Technology & Engineering
ISBN : 9780784411049
Pavement Design And Paving Material Selection are important for efficient, cost effective, durable, and safe transportation infrastructure Paving Materials and Pavement Analysis contains 73 papers examining bound and unbound material characterization, modeling, and performance of highway and airfield pavements. The papers in this publication were presented during the GeoShanghal 2010 International Conference held in Shanghai, China, June 3-5, 2010.
Author :
Publisher : ASTM International
Page : 189 pages
File Size : 33,85 MB
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Publisher : Transportation Research Board National Research
Page : 240 pages
File Size : 11,99 MB
Release : 1989
Category : Granular materials
ISBN :
Author : John William Pappin
Publisher :
Page : 324 pages
File Size : 23,11 MB
Release : 1979
Category : Granular materials
ISBN :
Author : ARRB Transport Research, Ltd
Publisher :
Page : 70 pages
File Size : 46,34 MB
Release : 1996
Category : Gravel roads
ISBN :
This document contains the proceedings of the National workshop on Performance characterisation of unbound granular pavement materials, held in Australia 27 April 1995. The session titles are as follows: Session 1 - AUSTROADS industry perspective; Session 2 - New technologies and developments; Sessions 3 & 4 - Facilitated forums and experimental panel; Session 5 - Facilitated forum. The papers presented at the sessions are as follows: Session 1 - Partnerships between Austroads and industry in technical developments (Midgley, L); Industry partnerships in technical development (Yates, T). Session 2 - An overview of AUSTROADS pavement design and analysis procedures (Jameson, G); An overview of mechanistic testing of unbound granular pavement materials (Andrews, B). Sessions 3 & 4 - 'Identifying the problems' and ;Looking for solutions' (Midgley, L, Jameson, G and Yates, T). Session 5 - "Where to from here" (Gordon, R, facilitator).
Author : M. Mundy
Publisher :
Page : 43 pages
File Size : 31,49 MB
Release : 1991
Category : Pavements
ISBN : 9780646066066