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Performance of rocking foundations on unsaturated soil layers with variable groundwater levels 地下水位变化的非饱和土层上摇摆基础的性能
IF 5.8 1区 工程技术 Q1 Earth and Planetary Sciences Pub Date : 2021-09-07 DOI: 10.1680/JGEOT.20.P.221
M. Turner, M. Ghayoomi, K. Ueda, R. Uzuoka
An emerging foundation design scheme, termed a rocking foundation, has the potential to limit loads transmitted to the superstructure, with the potential trade-off of increased settlements and rota...
一种新兴的基础设计方案,称为摇摆基础,有可能限制传递到上部结构的荷载,并在增加沉降和旋转之间进行潜在的权衡。。。
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引用次数: 3
Hydro-mechanical behaviour of soil experiencing seepage erosion under cyclic hydraulic gradient 循环水力梯度下渗流侵蚀土壤的水力学特性
IF 5.8 1区 工程技术 Q1 Earth and Planetary Sciences Pub Date : 2021-09-06 DOI: 10.1680/JGEOT.20.P.340
Chen Chen, L. Zhang
Numerous incidents and failures of earth slopes, dykes, levees and embankment dams are caused by internal erosion. At a time of global climate change, rapid pore-water pressure changes in soil mass...
许多土坡、堤坝、堤防和堤坝的事故和破坏都是由内部侵蚀引起的。在全球气候变化时期,土体孔隙水压力的快速变化……
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引用次数: 10
A new framework for quantifying the structure of undisturbed and artificially cemented alluvium 一个量化未扰动和人工胶结冲积层结构的新框架
IF 5.8 1区 工程技术 Q1 Earth and Planetary Sciences Pub Date : 2021-09-01 DOI: 10.1680/JGEOT.21.00059
P. Sargent, M. Rouainia
Silty alluvial soils are highly compressible. Deep soil mixing is being increasingly used for remediating such ground conditions, which produces artificially cemented soil columns that gain strengt...
粉质冲积土具有高度可压缩性。深层土壤混合正越来越多地用于修复这种地面条件,它产生了人工胶结的土柱,可以获得强度。。。
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引用次数: 2
Swelling pressure of compacted bentonite acting on constraining material with deformability 压实膨润土作用于具有变形性的约束材料的膨胀压力
IF 5.8 1区 工程技术 Q1 Earth and Planetary Sciences Pub Date : 2021-08-23 DOI: 10.1680/JGEOT.20.P.348
Yasutaka Watanabe, Yukihisa Tanaka
In order to better understand the physical interactions between compacted bentonite and the host rock, the swelling pressure acting on a constraining material with slight deformability and the volu...
为了更好地理解压实膨润土与宿主岩石之间的物理相互作用,研究了作用于具有轻微变形能力的约束材料上的膨胀压力和体积。
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引用次数: 0
Buried Pipeline Subjected to Static Pipe Bursting Underneath: A Closed-Form Analytical Solution 埋地管道静态爆管的封闭解析解
IF 5.8 1区 工程技术 Q1 Earth and Planetary Sciences Pub Date : 2021-08-18 DOI: 10.1680/JGEOT.20.P.167
Chaidul Haque Chaudhuri, D. Choudhury
The present study proposes a closed-form analytical solution for investigating the behaviour of buried adjacent pipeline subjected to ground heave induced from static pipe bursting underneath. The ...
本研究提出了一种闭合形式的解析解,用于研究埋地相邻管道在地下静态管道爆裂引起的地面隆起下的行为。这个
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引用次数: 10
Lateral load response of large-diameter monopiles in sand 砂土中大直径单桩横向荷载响应
IF 5.8 1区 工程技术 Q1 Earth and Planetary Sciences Pub Date : 2021-08-16 DOI: 10.1680/JGEOT.20.00002
Q. Hu, Fei Han, M. Prezzi, R. Salgado, Minghua Zhao
Due to the increasing demand for renewable clean energy, there has been rapid growth in the development of offshore wind energy resources in recent years. The majority of offshore wind turbines are...
由于对可再生清洁能源的需求不断增加,近年来海上风能资源的开发迅速增长。大多数海上风力涡轮机是。。。
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引用次数: 3
Compressibility, Stiffness, and Electrical Resistivity Characteristics of Sand-Diatom Mixtures 砂-硅藻土混合物的压缩性、刚度和电阻率特性
IF 5.8 1区 工程技术 Q1 Earth and Planetary Sciences Pub Date : 2021-08-10 DOI: 10.1680/JGEOT.20.P.136
Ngoc Hoang, Sang Yeob Kim, Jong Sub Lee
The engineering characteristics of ocean sediments are significantly affected by fine particles such as diatoms. The objective of this study is to experimentally investigate the compressibility, sm...
海洋沉积物的工程特性受到硅藻等细颗粒的显著影响。本研究的目的是通过实验研究材料的可压缩性。
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引用次数: 7
Instability of Municipal Solid Waste along the Constant Deviatoric Stress Path and its Engineering Significance 城市生活垃圾恒偏应力路径失稳及其工程意义
IF 5.8 1区 工程技术 Q1 Earth and Planetary Sciences Pub Date : 2021-08-10 DOI: 10.1680/JGEOT.20.P.362
H. Ke, P. Ma, Yunmin Chen, Ding Dong, Shiyu Zhao, Yi Qing Yang, Chidochashe Clemency Nhema
To investigate the instability behaviors of municipal solid waste under the reduction of effective means stress, consolidated undrained (CU), constant shear drained (CSD) and constant shear undrain...
研究了有效平均应力、固结不排水(CU)、恒定剪切排水(CSD)和恒定剪切不排水降低下城市生活垃圾的失稳行为。。。
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引用次数: 1
Drying effect on the microstructure of compacted salted silt 干燥对盐渍粉土压实微观结构的影响
IF 5.8 1区 工程技术 Q1 Earth and Planetary Sciences Pub Date : 2021-08-10 DOI: 10.1680/JGEOT.20.P.319
Zi Ying, Yu-Jun Cui, N. Benahmed, M. Duc
This study investigates the drying-induced microstructure evolution of compacted silt with different salinities, using mercury intrusion porosimetry (MIP) and environmental scanning electron micros...
采用压汞孔隙度法(MIP)和环境扫描电镜(sem)研究了不同盐度压实粉土的干致微观结构演化。
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引用次数: 11
Experimental assessment of the performance of a bridge pier subjected to flood-induced foundation scour 洪水基础冲刷作用下桥墩性能的试验评价
IF 5.8 1区 工程技术 Q1 Earth and Planetary Sciences Pub Date : 2021-08-02 DOI: 10.1680/JGEOT.20.P.230
A. Ciancimino, L. Jones, L. Sakellariadis, I. Anastasopoulos, S. Foti
Scouring around piers is recognized as one of the main causes of bridge failure. Local scour refers to the localized erosion of soil at piers and abutments caused by flow-induced vortices around th...
桥墩周围的冲刷被认为是桥梁失效的主要原因之一。局部冲刷是指桥墩和桥台周围由水流诱导的涡流引起的土壤局部侵蚀。。。
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引用次数: 2
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