Results 151 to 160 of about 1,520,976 (184)

Hydraulic Properties of Asphalt Concrete [PDF]

open access: yesGeotechnical Testing Journal, 2010
Abstract This paper presents the laboratory results and methods used to measure the hydraulic parameters of asphalt concrete core samples. The same testing methods used to measure the saturated hydraulic conductivity and moisture retention in soils were applied to the asphalt concrete cores.
John C Stormont, T C Sheahan, L D Suits
exaly   +3 more sources

Uniaxial Dynamic Compressive Behaviors of Hydraulic Asphalt Concrete Under the Coupling Effect Between Temperature and Strain Rate [PDF]

open access: yesMaterials, 2020
To investigate the compressive dynamic properties of hydraulic asphalt concrete under various temperatures, four temperatures and four strain rates have been set to perform the uniaxial compression experiments using hydraulic servo machine in this paper.
Zhenpeng Yu, Rui Tang, Furong Li
exaly   +3 more sources

Construction Quality Control for Asphalt Concrete Hydraulic Barriers

Journal of Geotechnical and Geoenvironmental Engineering - ASCE, 2003
Asphalt concrete has been used for low permeability barriers in numerous applications over many centuries. In recent times, asphalt concrete barriers have been used for waste containment applications. The hydraulic conductivity of asphalt concrete specimens can be measured in the laboratory; however, there is no expedient, efficient way of accurately ...
Abdelmalek Bouazza, J Erik Loehr
exaly   +2 more sources

Compressive Behavior of Hydraulic Asphalt Concrete Under Different Temperatures and Strain Rates

Journal of Materials in Civil Engineering, 2021
AbstractHydraulic asphalt concrete (HAC) used as upstream facing of embankment dams is subjected to different temperatures and loading conditions.
Liuyunhe Liu, Weibiao Wang, Yunhe Liu
exaly   +2 more sources

Sidewall Leakage in Hydraulic Conductivity Testing of Asphalt Concrete Specimens

Geotechnical Testing Journal, 2002
Abstract Asphalt specimens with irregular sidewalls can require special testing considerations when measuring hydraulic conductivity in a flexible wall permeameter. The hydraulic conductivity of laboratory prepared, dense asphalt concrete with high asphalt cement content (6–8.5% asphalt cement) was measured in the laboratory.
J J Bowders, T C Sheahan, L David Suits
exaly   +2 more sources

Investigation on Conditions of Hydraulic Fracturing for Asphalt Concrete Used as Impervious Core in Dams

Construction and Building Materials, 2015
Abstract Asphalt concrete is used as impervious core in embankment dams. This paper investigates the conditions under which hydraulic fracturing could be possible to occur for an asphalt core in dams. Asphalt concrete test model was developed and tests were carried out on the models under tension, restraint and compression conditions corresponding to
Weibiao Wang, Yingbo Zhang
exaly   +2 more sources

Aggregate Grading Design of Skeleton Dense Hydraulic Asphalt Concrete

Construction and Building Materials, 2023
Lifeng Wen, Junhao Chen, Li Yanlong
exaly   +2 more sources

Tensile Test and Discrete Element Study on Recycled Aggregate Hydraulic Asphalt Concrete

Construction and Building Materials
Yujun Qi, Yunhe Liu, Zhiyuan Ning
exaly   +2 more sources

Study on the Meso-Structure Damage of Hydraulic Asphalt Concrete With Acidic Aggregates

Construction and Building Materials
Xiaohu Yan, Mingxia Li, Yun Dong, Xi Qin
exaly   +2 more sources

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