Results 51 to 60 of about 6,160 (166)
Applied Ocean ResearchEstuarine ship-locks are the navigational structures closest to the sea, which can form a unique seawater corrosive environment characterized by low chlorine-salt concentrations and high-frequency drying‒wetting cycles.
Linjian Wu +6 more
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Experimental study on wetting-drying cycle durability of flowable solidified sludge
Yantu gongcheng xuebaoFlowable solidified sludge prepared with a composite Flowable soil stabilizer (CFSS) exhibits properties such as high fluidity, self-compaction, and controllable strength; however, its wetting-drying cycle durability has not been thoroughly investigated.
JIANG Wenchen 1, FANG Xiangwei 2, 3, 4, LIN Wenyi 2, FENG Congrui 2, HUANG Sheng 1, SHUI Liangliang 1
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Shear Strength Durability Investigation for Gypseous Soil Enhanced by Pectin Biopolymer
Tikrit Journal of Engineering SciencesSeveral studies have shown that biopolymers improve soil; however, they mostly looked at how the shear strength and collapsibility improved without looking at how long the treatments would last.
Farouk M. Muhauwiss +2 more
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Dynamic behavior and constitutive model of marble subjected to wet-dry cycling
PLOS OneThe cyclic deterioration induced by periodic water-level fluctuations, combining dry-wet cycles and chemical corrosion, poses significant threats to the stability and durability of rock masses in reservoir areas. These effects become particularly critical under dynamic loading conditions.
Yongsheng Liu +3 more
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Impact of wetting/drying cycles on the hydromechanical behaviour of a treated soil
E3S Web of Conferences, 2020 The positive effects of lime or cement treatment could be altered by weathering in the very long term. In this context, the main purpose of this study is to examine the impact of wetting/drying cycles on the strength and the hydraulic conductivity of a compacted soil treated with lime and cement.
Cuisinier, Olivier, Masrouri, Farimah
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Yantu gongcheng xuebaoThe Long-term wetting-drying cycles can weaken the engineering characteristics of subgrade fillers, resulting in engineering disasters. It is necessary to study the effects of the wetting-drying cycles on their microstructure and water-retention ...
YANG Xu 1, CAI Guoqing 1, 2, LIU Qianqian 1, LI Fengzeng 3, SHAN Yepeng 1
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Advances in Civil Engineering, 2018 This study focused on the swelling behavior of swelling rock from canal basement under multiple drying-wetting (D-W) cycles. A series of laboratory tests were conducted on a swelling rock, with the cracking and strength behaviors investigated.
Chen Zhang +3 more
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The effect of various cyclic Wet-Dry exposure cycles on the Failure Process of Organic Coatings
International Journal of Electrochemical Science, 2019 The effect of various dry-wet cycles on the failure processes of the acrylic polyurethane heat-reflection topcoat and thick epoxy anti-rust primer was investigated, where simulated seawater constituted the wet condition and air constituted the dry ...
Shuai Qu +4 more
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Factors for strength attenuation of mudstone during slaking and disintegration
Yantu gongcheng xuebao, 2019 Slaking, a common engineering characteristic, is the main weathering mode from clay-bearing rocks to soils. Due to the influences of wetting-drying cycles of natural climate, mudstone can slake and disintegrate into the grains with different sizes, which
CAO Xue-shan 1, 2, E Li-su 1, LAI Xi-yang 1, ZHOU Sai 1, LI Guo-wei 1, 2, YUAN Jun-ping 2, WU Jian-tao 1, 2
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The Effects of Inorganic Fertilization on Soil Shrinkage in Wetting-drying Cycles
Guan'gai paishui xuebao, 2021 【Objective】 Swelling and shrinkage are important process reshaping soil structure. It is impacted by many factors, and the objective of this paper is to investigate how fertilization impacts this process. 【Method】 We used a silty loam in the experiment. The soil was fertilized using different inorganic N and K fertilizers at concentrations ranging from
LIU Chang, QI Wei, WANG Ce, ZHANG Zhanyu
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