检索范围:
排序: 展示方式:
Modified Bishop method for stability analysis of weakly sloped subgrade under centrifuge model test
《结构与土木工程前沿(英文)》 2021年 第15卷 第3期 页码 727-741 doi: 10.1007/s11709-021-0730-z
关键词: weakly sloped subgrade stability analysis additional force influential force modified Bishop method
Three-dimensional stability analysis of the dam foundation at Baise
XU Qianjun, LI Xu, CHEN Zuyu
《结构与土木工程前沿(英文)》 2007年 第1卷 第2期 页码 217-221 doi: 10.1007/s11709-007-0026-y
关键词: ordinary two-dimensional randomly monolith three-dimensional stability different
Design and stability analysis of continuous skew tied-arch bridge over Bin Jiang River
YU Jiancheng, TONG Hao, HUANG Wei
《结构与土木工程前沿(英文)》 2008年 第2卷 第1期 页码 37-42 doi: 10.1007/s11709-008-0004-z
关键词: out-plane buckling unremarkable crossbeam stability analytical orthogonal
Stability analysis of layered slopes in unsaturated soils
Guangyu DAI; Fei ZHANG; Yuke WANG
《结构与土木工程前沿(英文)》 2022年 第16卷 第3期 页码 378-387 doi: 10.1007/s11709-022-0808-2
关键词: slope stability suction stress unsaturated soil layered slope limit equilibrium
Siu-Lai CHAN, Yaopeng LIU, Andy LEE,
《结构与土木工程前沿(英文)》 2010年 第4卷 第3期 页码 376-382 doi: 10.1007/s11709-010-0086-2
关键词: tension system glass wall nonlinear analysis pre-tensioning second-order analysis
Slope stability analysis based on big data and convolutional neural network
Yangpan FU; Mansheng LIN; You ZHANG; Gongfa CHEN; Yongjian LIU
《结构与土木工程前沿(英文)》 2022年 第16卷 第7期 页码 882-895 doi: 10.1007/s11709-022-0859-4
关键词: slope stability limit equilibrium method convolutional neural network database for slopes big data
Surficial stability analysis of soil slope under seepage based on a novel failure mode
《结构与土木工程前沿(英文)》 2021年 第15卷 第3期 页码 712-726 doi: 10.1007/s11709-021-0729-5
关键词: soil slope seepage surficial failure mode stress state edge effects
Wengang ZHANG, Libin TANG, Hongrui LI, Lin WANG, Longfei CHENG, Tingqiang ZHOU, Xiang CHEN
《结构与土木工程前沿(英文)》 2020年 第14卷 第5期 页码 1247-1261 doi: 10.1007/s11709-020-0655-y
关键词: reliability analysis Bazimen landslide rainfall reservoir water level slope stability
On the seismic stability analysis of reinforced rock slope and optimization of prestressed cables
Wenbo ZHENG, Xiaoying ZHUANG, Yongchang CAI
《结构与土木工程前沿(英文)》 2012年 第6卷 第2期 页码 132-146 doi: 10.1007/s11709-012-0152-z
关键词: high rock slope reinforced system optimization prestressed cable seismicity
Slope stability analysis based on a multigrid method using a nonlinear 3D finite element model
Yaoru LIU, Zhu HE, Bo LI, Qiang YANG
《结构与土木工程前沿(英文)》 2013年 第7卷 第1期 页码 24-31 doi: 10.1007/s11709-013-0190-1
关键词: slope stability multi-grid method nonlinear finite element method
王国体,王婉娣
《中国工程科学》 2010年 第12卷 第1期 页码 52-55
依据土体应力状态、计算边坡稳定安全系数的思想,结合对土体根本性质的认识,对基本假定、公式推导过程和工程应用进行了详细的说明。由于土坡稳定安全系数的计算公式在理论分析依据是严密的,推证得到的计算公式是正确的,所以在工程实用是可靠的。文章为该方法的工程应用和深入开展相关的研究奠定坚实的基础。
Stability analysis on Tingzikou gravity dam along deep-seated weak planes during earthquake
Weiping HE, Yunlong HE
《结构与土木工程前沿(英文)》 2012年 第6卷 第1期 页码 69-75 doi: 10.1007/s11709-012-0146-x
关键词: gravity dam deep-seated weak planes stability against sliding earthquake
Stability analysis of slopes with planar failure using variational calculus and numerical methods
Norly BELANDRIA, Roberto ÚCAR, Francisco M. LEÓN, Ferri HASSANI
《结构与土木工程前沿(英文)》 2020年 第14卷 第5期 页码 1262-1273 doi: 10.1007/s11709-020-0657-9
关键词: slopes stability planar failure variational calculus numerical methods
A novel method to investigate voltage stability of IEEE-14 bus wind integrated system using PSAT
Satish KUMAR,Ashwani KUMAR,N. K. SHARMA
《能源前沿(英文)》 2020年 第14卷 第2期 页码 410-418 doi: 10.1007/s11708-016-0440-8
关键词: voltage stability line indices power system analysis tool box (PSAT) wind system line loading power flow (PF)
郑颖人,赵尚毅,张鲁渝
《中国工程科学》 2002年 第4卷 第10期 页码 57-61
通过对边坡非线性有限元模型进行强度折减,使边坡达到不稳定状态时,非线性有限元静力计算将不收敛,此时的折减系数就是稳定安全系数,同时可得到边坡破坏时的滑动面。传统条分法无法获得岩质边坡的滑动面与稳定安全系数。该方法开创了求岩质边坡滑动面与稳定安全系数的先例。文章对此法的计算精度以及影响因素进行了分析。算例表明采用摩尔-库仑等面积圆屈服准则求得的稳定安全系数与简化Bishop法的误差为3%~8%,与Spencer法的误差为1%~4%,证实了其实用于工程的可行性。
标题 作者 时间 类型 操作
Modified Bishop method for stability analysis of weakly sloped subgrade under centrifuge model test
期刊论文
Three-dimensional stability analysis of the dam foundation at Baise
XU Qianjun, LI Xu, CHEN Zuyu
期刊论文
Design and stability analysis of continuous skew tied-arch bridge over Bin Jiang River
YU Jiancheng, TONG Hao, HUANG Wei
期刊论文
Nonlinear analysis of pre-tensioned glass wall facade by stability function with initial imperfection
Siu-Lai CHAN, Yaopeng LIU, Andy LEE,
期刊论文
Slope stability analysis based on big data and convolutional neural network
Yangpan FU; Mansheng LIN; You ZHANG; Gongfa CHEN; Yongjian LIU
期刊论文
Probabilistic stability analysis of Bazimen landslide with monitored rainfall data and water level fluctuations
Wengang ZHANG, Libin TANG, Hongrui LI, Lin WANG, Longfei CHENG, Tingqiang ZHOU, Xiang CHEN
期刊论文
On the seismic stability analysis of reinforced rock slope and optimization of prestressed cables
Wenbo ZHENG, Xiaoying ZHUANG, Yongchang CAI
期刊论文
Slope stability analysis based on a multigrid method using a nonlinear 3D finite element model
Yaoru LIU, Zhu HE, Bo LI, Qiang YANG
期刊论文
Stability analysis on Tingzikou gravity dam along deep-seated weak planes during earthquake
Weiping HE, Yunlong HE
期刊论文
Stability analysis of slopes with planar failure using variational calculus and numerical methods
Norly BELANDRIA, Roberto ÚCAR, Francisco M. LEÓN, Ferri HASSANI
期刊论文
A novel method to investigate voltage stability of IEEE-14 bus wind integrated system using PSAT
Satish KUMAR,Ashwani KUMAR,N. K. SHARMA
期刊论文