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The convexity about ultimate bearing hypersurfaces of structures
Chengxi GUO,Tingting GUO
《结构与土木工程前沿(英文)》 2016年 第10卷 第4期 页码 456-461 doi: 10.1007/s11709-016-0334-1
关键词: service limit load ultimate bearing surface convexity generalized force generalized displacement frame structure
Foundations bearing capacity subjected to seepage by the kinematic approach of the limit analysis
Mehdi VEISKARAMI, Ghasem HABIBAGAHI
《结构与土木工程前沿(英文)》 2013年 第7卷 第4期 页码 446-455 doi: 10.1007/s11709-013-0227-5
关键词: foundation bearing capacity limit analysis numerical computation plasticity seepage
3D fracture modelling and limit state analysis of prestressed composite concrete pipes
Pengfei HE, Yang SHEN, Yun GU, Pangyong SHEN
《结构与土木工程前沿(英文)》 2019年 第13卷 第1期 页码 165-175 doi: 10.1007/s11709-018-0484-4
关键词: cylindrical concrete structures limit state analysis 3D fracture modelling prestressed composite pipes reinforced concrete three-point bending test
Modeling limit force capacities of high force to volume lead extrusion dampers
《结构与土木工程前沿(英文)》 2021年 第15卷 第3期 页码 609-622 doi: 10.1007/s11709-021-0724-x
关键词: extrusion lead dampers upper and lower bound analytical modelling limit force
ZHANG Kangkang, GU Enhua, LU Junjie
《医学前沿(英文)》 2008年 第2卷 第3期 页码 295-297 doi: 10.1007/s11684-008-0056-4
A toughness based deformation limit for X- and K-joints under brace axial tension
Bo GU,Xudong QIAN,Aziz AHMED
《结构与土木工程前沿(英文)》 2016年 第10卷 第3期 页码 345-362 doi: 10.1007/s11709-016-0333-2
关键词: circular hollow section (CHS) tubular joint fracture failure deformation limit J-integral
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
Adaptive selective ES-FEM limit analysis of cracked plane-strain structures
H. NGUYEN-XUAN,T. RABCZUK
《结构与土木工程前沿(英文)》 2015年 第9卷 第4期 页码 478-490 doi: 10.1007/s11709-015-0317-7
关键词: cracked structure limit analysis von Mises criterion edge-based strain smoothing second-order cone programming adaptive
Mantu MAJUMDER, Debarghya CHAKRABORTY
《结构与土木工程前沿(英文)》 2021年 第15卷 第2期 页码 537-551 doi: 10.1007/s11709-021-0708-x
关键词: bearing capacity uplift capacity under-reamed pile clay limit analysis
Nitin Kumar SAXENA,Ashwani Kumar SHARMA
《能源前沿(英文)》 2015年 第9卷 第4期 页码 472-485 doi: 10.1007/s11708-015-0373-7
关键词: isolated hybrid power system (IHPS) composite load model static load dynamic load induction motor load model aggregate load
Limit span of self-anchored cable-stayed suspension cooperation system bridge based on strength
Zhe ZHANG , Huili WANG , Xiaomeng GE , Sifeng QIN ,
《结构与土木工程前沿(英文)》 2009年 第3卷 第3期 页码 286-291 doi: 10.1007/s11709-009-0045-y
CHEN Changfu, XIAO Shujun, YANG Yu
《结构与土木工程前沿(英文)》 2007年 第1卷 第3期 页码 329-333 doi: 10.1007/s11709-007-0043-x
Calculation method of load distribution on pipe threaded connections under tension load
Shoujun CHEN, Lianxin GAO, Qi AN
《机械工程前沿(英文)》 2011年 第6卷 第2期 页码 241-248 doi: 10.1007/s11465-011-0219-x
This paper presents a new calculation method that can calculate the load distribution on pipe threaded connections under tension load. On the basis of elastic mechanics, the new method was developed by analyzing each thread tooth, and a new deformation and covariant equation by making a mechanics analysis on each thread tooth was obtained. Compared with the traditional method proposed by the previous references, the new deformation and covariant equation could be used to describe the relation between the previous and the next thread tooth. By applying the new method on the sample of P-110S pipe threaded connection, the obtained results show that the load on thread tooth mainly concentrates on the four or five threads engaged and the middle teeth were not utilized well to bear the loads. The model offers a new way to calculate the loads carried on the thread teeth under tension load.
关键词: load distribution calculation method pipe threaded connections tension load
Veera Venkata Satya Naryana MURTY, Ashwani KUMAR
《能源前沿(英文)》 2013年 第7卷 第2期 页码 197-213 doi: 10.1007/s11708-013-0249-7
关键词: load growth load models reactive power compensation radial distribution system power loss index (PLI) power loss sensitivity (PLS) index vector (IV)
标题 作者 时间 类型 操作
Foundations bearing capacity subjected to seepage by the kinematic approach of the limit analysis
Mehdi VEISKARAMI, Ghasem HABIBAGAHI
期刊论文
3D fracture modelling and limit state analysis of prestressed composite concrete pipes
Pengfei HE, Yang SHEN, Yun GU, Pangyong SHEN
期刊论文
Setting up a heart rate alarm limit to decrease oculocardiac reflex during strabismus surgery in children
ZHANG Kangkang, GU Enhua, LU Junjie
期刊论文
A toughness based deformation limit for X- and K-joints under brace axial tension
Bo GU,Xudong QIAN,Aziz AHMED
期刊论文
Adaptive selective ES-FEM limit analysis of cracked plane-strain structures
H. NGUYEN-XUAN,T. RABCZUK
期刊论文
capacities of under-reamed piles in soft clay underlaid by stiff clay using lower-bound finite element limit
Mantu MAJUMDER, Debarghya CHAKRABORTY
期刊论文
Estimation of composite load model with aggregate induction motor dynamic load for an isolated hybrid
Nitin Kumar SAXENA,Ashwani Kumar SHARMA
期刊论文
Limit span of self-anchored cable-stayed suspension cooperation system bridge based on strength
Zhe ZHANG , Huili WANG , Xiaomeng GE , Sifeng QIN ,
期刊论文
Unified solution of limit loads of thick wall cylinder subject to external pressure considering strain
CHEN Changfu, XIAO Shujun, YANG Yu
期刊论文
Calculation method of load distribution on pipe threaded connections under tension load
Shoujun CHEN, Lianxin GAO, Qi AN
期刊论文