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Walid Chaabani, Mohamed Saddek Remadna and Murad Abu-Farsakh
The presence of underground voids within a failure zone usually results in a reduction in the bearing capacity of footings. This paper presents results for the ultimate bearing capacity ratio, qu/?B, of a strip footing on top of a sand layer overlying a ...
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Quentin Guillemoto, Géraldine Picot-Colbeaux, Danièle Valdes, Nicolas Devau, Charlotte Thierion, Déborah Idier, Frédéric A. Mathurin, Marie Pettenati, Jean-Marie Mouchel and Wolfram Kloppmann
The combination of managed aquifer recharge (MAR) with soil-aquifer treatment (SAT) has clear advantages for the future sustainable quality and quantity management of groundwater, especially when using treated wastewater. We built a Marthe flow and trans...
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Jerzy Zawisza, Iwona Radosz, Jaroslaw Biegowski and Leszek M. Kaczmarek
The paper presents results of experimental and theoretical studies on transport of water-sand mixtures in steady flow with small amounts of cohesive fractions. The experiments were carried out for sand alone and with cohesive admixtures in the form of cl...
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Luisa Carla de Alencar Menezes, Antonio Carlos Rodrigues Guimarães, Maria Esther Soares Marques, Tales Santos Ribeiro and Filipe Almeida Corrêa do Nascimento
The criteria for selecting materials for railway pavement (particle size distribution, California Support Index, and physical indexes) are not suitable for evaluating the hydraulic behavior of tropical soils under unsaturated conditions, often resulting ...
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Tao Li, Yuesong Tang, Lianghui Li, Haoyu Hu, Zheng Li, Jiqing He and Bochao An
Taking the 14,030 panel of Zhaogu No. 2 coal mine as its research object, this paper studies the evolution characteristics of the developing height, propagation track and caving arch shape of water-flowing fractures under the influence of thick alluvium ...
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