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EMBANKMENTS: 作品数：30被引量：152H指数：5; 导出分析报告; 相关作者：刘松玉余闯更多>>; 相关机构：东南大学更多>>; 相关期刊：《Science China Earth Sciences》《Journal of Ocean University of China》《International Journal of Sediment Research》《Journal of Earth Science》更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划国家教育部博士点基金中国博士后科学基金更多>>

Frost-resistant embankments with a novel ground source heat pump system: 《Research in Cold and Arid Regions》2024年第6期292-301,共10页TianFei Hu Li Wang TengFei Wang TieCheng Sun TianFeng Li; supported by the National Natural Science Foundation of China(Grant Nos.42001059,52178340);the Natural Science Foundation of Hebei Province,China(Grant No.E2020210044);the Key Laboratory of Mechanical Behavior Evolution and Control of Traffic Engineering Structures in Hebei(Grant No.SZ 2022-03);the Overseas Expertise Introduction Project for Discipline Innovation("111 Project",Grant No.B21011).; This study introduces a novel artificial heating technique aimed at addressing frost heave issues in embankments on frozen ground,offering a sustainable solution.Initial evaluations assessed various heating systems,in...; 关键词：Frost heave EMBANKMENT Artificial heating Ground source heat pump Coefficient of performance

Proposal of a Method to Easily Understand Rainfall Infiltration in Railway Embankments: 《Journal of Civil Engineering and Architecture》2024年第6期261-268,共8页Takashi Nakayama Tadashi Hara Keigo Koizumi; Slope failures due to heavy or prolonged rain have been occurring frequently in Japan in recent years.In railway embankments,even small-scale surface collapse can result in track deformation.Currently,train operation ...; 关键词：Railway embankments field monitoring volumetric water content

Reliability assessment for serviceability limit states of stiffened deep cement mixing column-supported embankments被引量：1: 《Journal of Rock Mechanics and Geotechnical Engineering》2023年第9期2402-2422,共21页Chana Phutthananon Pornkasem Jongpradist Kangwan Kandavorawong Daniel Dias Xiangfeng Guo Pitthaya Jamsawang; The reliability and deterministic analyses of wood-cored stiffened deep cement mixing and deep cement mixing column-supported embankments(referred to as WSCSE and DCSE,respectively)considering serviceability limit sta...; 关键词：Reliability analysis Column-supported embankment(CSE) Stiffened deep cement mixing column SERVICEABILITY Adaptive kriging Monte Carlo simulation

A simplified method for investigating the bending behavior of piles supporting embankments on soft ground: 《Frontiers of Structural and Civil Engineering》2023年第7期1021-1032,共12页Yu DIAO Yuhao GUO Zhenyang JIA Gang ZHENG Weiqiang PAN Dongfan SHANG Ying ZHANG; supported by the National Natural Science Foundation of China(Grant No.52178342);Tianjin Natural Science Foundation(No.21JCZDJC00590),and the Tianjin Research Innovation Project for Postgraduate Students(No.202207092042).; In recent years,concrete and reinforced concrete piles have been widely used to stabilize soft ground under embankments.Previous research has shown that bending failure,particularly during rapid filling on soft ground...; 关键词：bending behavior PILE EMBANKMENT soil−structure interaction failure mode

Full-scale site evaluation of ventilation expressway embankments underlain by warm permafrost along the Gonghe−Yushu Expressway: 《Frontiers of Structural and Civil Engineering》2023年第7期1047-1059,共13页Shuangjie WANG Qi ZHANG Yuanhong DONG Kun YUAN Binhua HU Huilong ZHAO Nanlu ZHAO; supported by the Second Tibetan Plateau Scientific Expedition and Research Program(No.2019QZKK0905);CCCC Scientific and Technological Research Program(Nos.2021-ZJKJ-01,2022-ZJKJ-PTJS08,2022-ZJKJ-PTJS07,2020-ZJKJPTJS04,2020-ZJKJ-QNCX09,and 2020-ZJKJ-PTJS12)。; Ventilation embankments,including those with forced ventilation,natural ventilation,and combination of these,were adopted for the construction of the Gonghe−Yushu Expressway in warm permafrost areas.To evaluate the ac...; 关键词：warm permafrost EXPRESSWAY ventilation embankments temperature field

Finite Element Modeling of Geotextile Reinforced Embankments on Soft Clay: 《Open Journal of Civil Engineering》2023年第1期48-57,共10页Diaa W. El Hourani Ify L. Nwaogazie Godfrey Waribo TomJaja; The use of geotextiles as a reinforcement material for improving the factor of safety against slope failure in embankments built on soft clay is becoming a common practice. This work is intended to help understand the...; 关键词：Reinforced Soil EMBANKMENTS Soft Soils Slope Stability

Experimental Study on Improvement Effects of Completely Weathered Phyllite Using Red Clay and Cement for High-Speed Railway Embankments被引量：1: 《Journal of Renewable Materials》2022年第5期1287-1305,共19页Xiushao Zhao Jianglong Rao Qijing Yang Yu Rong Zhitao Fu Zhiyao Wang Zixi Chen; This work is supported by the National Natural Science Foundation of China(Grant Nos.52068027,51668018,51768021).; Completely weathered phyllite(CWP)has the characteristics of difficult compaction,low shear strength after compaction and large settlement after construction.The traditional improvement method using a single agent of ...; 关键词：Completely weathered phyllite(CWP) red clay cement content immediate strength post-construction settlement high-speed railway

Reliability-based settlement analysis of embankments over soft soils reinforced with T-shaped deep cement mixing piles被引量：3: 《Frontiers of Structural and Civil Engineering》2022年第5期638-656,共19页Chana PHUTTHANANON Pornkasem JONGPRADIST Daniel DIAS Xiangfeng GUO Pitthaya JAMSAWANG Julien BAROTH; The authors gratefully acknowledge King Mongkut’s University of Technology Thonburi(KMUTT)and National Research Council of Thailand(NRCT)through grant No.NRCT5-RSA63006 and Thailand Science Research and Innovation(TSRI)under Fundamental Fund 2022(Project:Advanced Construction Towards Thailand 4.0).The authors would also like to acknowledge the financial support provided by King Mongkut’s University of Technology North Bangkok(KMUTNB)and the National Science,Research and Innovation Fund(NSRF)under Contract No.KMUTNB-FF-65-38.The first author also appreciates the financial support through Postdoctoral Fellowship from King Mongkut’s University of Technology Thonburi(KMUTT).; This paper presents a reliability-based settlement analysis of T-shaped deep cement mixing(TDM)pile-supported embankments over soft soils.The uncertainties of the mechanical properties of the in-situ soil,pile,and emb...; 关键词：T-shaped deep cement mixing piles piled embankments SETTLEMENT reliability analysis soil uncertainties

Seepage Analysis and Treatment Measures of Embankment in Flood Control Project: 《外文科技期刊数据库(文摘版)工程技术》2022年第4期214-218,共5页YANGJie; Embankment mainly refers to water retaining structures built along the edges of rivers, channels, lakes, flood diversion areas, residential areas, farmland areas, etc. The purpose is to prevent flooding and protect pe...; 关键词：flood control works leakage of embankments treatment measures

Enzyme-Induced Carbonate Precipitation for the Protection of Earthen Dikes and Embankments Under Surface Runoff: Laboratory Investigations被引量：3: 《Journal of Ocean University of China》2022年第2期306-314,共9页HE Jia FANG Changhang MAO Xunyu QI Yongshuai ZHOU Yundong KOU Hailei XIAO Liang; supported by the National Na-tural Science Foundation of China(Nos.51978244,51979088,52078188 and 51879246).; Earthen structures such as shore protection dikes and river embankments easily suffer from erosion under surface water runoff.This study made experimental efforts to explore the enzyme-induced carbonate precipitation(...; 关键词：enzyme-induced carbonate precipitation UREASE EROSION soil slope

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