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Online since: September 2013
Authors: Xun An Zhang, Hao Wu, Ting Cai
The Analysis for Semi-active Control Application in the MSCSS Subjected to Seismic Excitation
Hao Wu1,a, Xun’an Zhang1,b and Ting Cai1,c
1School of Mechanics and Civil Engineering & Architecture, Northwestern Polytechnical University, Xi’an, CHINA, 710072
awuhao@mail.nwpu.edu.cn, bjiaoping@nwpu.edu.cn, c772365973@qq.com
Keywords: Mega-sub controlled structure system(MSCSS); Fuzzy neural network; genetic algorithm; Semi-active control
Abstract.
ASCE Journal of Engineering Mechanics, 1995, 121(10): 1082-1087
Controlling Characteristic of Passive Mega-Sub Controlled Frame Subjected to Random Wind Loads[J].Journal of Engineering Mechanics, 2005, 131(10): 1046-1055
Journal of earthquake engineering, 2009, 13(2): 252-274.
ASCE Journal of Engineering Mechanics, 1995, 121(10): 1082-1087
Controlling Characteristic of Passive Mega-Sub Controlled Frame Subjected to Random Wind Loads[J].Journal of Engineering Mechanics, 2005, 131(10): 1046-1055
Journal of earthquake engineering, 2009, 13(2): 252-274.
Online since: September 2013
Authors: Kai Ting Wen
A New Maximal Theorem in Product GFC-Spaces with Application to Systems of Generalized Mixed Vector Quasiequilibrium Problems
Kai Ting Wen
School of Civil Engineering and Architecture, Bijie University, Bijie, Guizhou, 551700, China
Email: wenkaiting_2004@sina.com
Keywords: GFC-space; Maximal element; System of generalized mixed vector quasiequilibrium problems; Solution.
Introduction Equilibrium problems include many fundamental mathematical problems, e.g., optimization problems, saddle point problems, fixed point problems, economics problems, complementarity problems, variational inequalities problems, mechanics, engineering, and others as special cases[1-10].
Li: 2011 World Congress on Engineering and Technology, Vol. 1 (2011), p. 543-546
[15] Kai Ting Wen, He Rui Li: 2011 World Congress on Engineering and Technology, Vol. 1 (2011), p. 543-546
Introduction Equilibrium problems include many fundamental mathematical problems, e.g., optimization problems, saddle point problems, fixed point problems, economics problems, complementarity problems, variational inequalities problems, mechanics, engineering, and others as special cases[1-10].
Li: 2011 World Congress on Engineering and Technology, Vol. 1 (2011), p. 543-546
[15] Kai Ting Wen, He Rui Li: 2011 World Congress on Engineering and Technology, Vol. 1 (2011), p. 543-546
Online since: February 2012
Authors: Chang Guo
Simulation based Optimization of Overhang Dimensions with Architectural Materials
Chang Guo
Faculty of Architectural, Civil Engineering and Environment, Ningbo University, Ningbo, China
email: nagtive@163.com
Keywords: Overhang; Simulation; Energy consumption.
Yuan, “Study on Residential Buildings with Energy Saving by 65% in Ningbo,” Journal of Ningbo University (Natural science & engineering edition), vol. 23, pp. 84-87, 2010
Wang, “Master Plan for Small Towns in Perspective of Urban and Rural Planning Act,” Journal of Ningbo University (Natural science & engineering edition), vol. 22, pp. 288-292, 2009
[4] Zhou Yan, Ding Yong and Yao Jian, “Preferable rebuilding energy efficiency measures of existing residential building in Ningbo,” Journal of Ningbo University (Natural science & engineering edition), vol.22, pp.285-287,2009.
Yuan, “Study on Residential Buildings with Energy Saving by 65% in Ningbo,” Journal of Ningbo University (Natural science & engineering edition), vol. 23, pp. 84-87, 2010
Wang, “Master Plan for Small Towns in Perspective of Urban and Rural Planning Act,” Journal of Ningbo University (Natural science & engineering edition), vol. 22, pp. 288-292, 2009
[4] Zhou Yan, Ding Yong and Yao Jian, “Preferable rebuilding energy efficiency measures of existing residential building in Ningbo,” Journal of Ningbo University (Natural science & engineering edition), vol.22, pp.285-287,2009.
Online since: July 2011
Authors: Xian Wei Zeng, Xi Luo
Analysis of Crack-inclusion Interaction in an Anisotropic Medium by Eshelby Equivalent Inclusion Method
Xianwei Zeng a and Xi Luo b
School of Civil Engineering and Transportation, South China University of Technology, Guangzhou, 510641, China
azengxw@scut.edu.cn, blxkakashihehe@163.com
Key words: Crack, inclusion, stress intensity factor, anisotropic medium.
Helsing: Engineering of Fracture and Mechanics Vol. 64 (1999), p. 245
Hilton: Engineering of Fracture and Mechanics Vol. 6 (1974), p. 807
Lee: Engineering Analysis with Boundary Elements Vol. 29 (2005), p. 562
Helsing: Engineering of Fracture and Mechanics Vol. 64 (1999), p. 245
Hilton: Engineering of Fracture and Mechanics Vol. 6 (1974), p. 807
Lee: Engineering Analysis with Boundary Elements Vol. 29 (2005), p. 562
Online since: November 2011
Authors: Shang Yang Yang, Long Yun Zhang, Yue Gao
Application of Attribute Recognition to Highway Conditions Evaluation
YANG Shang-yang1,2,a,ZHANG Long-yun2,3,b,GAO Yue4
1Shandong Jiaotong University, Department of Physics and Mathematics,Jinan,250023,China
2 School of Civil Engineering, Shandong University, Jinan 250061, China
3Logistic Manage Office of Shandong University,Jinan,250100,China
4Jinan Landscape Planning and Designing Research Institute, Jinan,250011,China
ayangsy@sdjtu.edu.cn, bzhanglongyun@sdu.edu.cn
Key words: highway; conditions ;attribute recognition model; entropy method; evaluation
Abstract:Highway is the primary foundation establishment of a city.
Case Studies Establishment of the Indices system of highway conditions evaluation According to the principles of road engineering, road damaged condition coefficient, roughness coefficient and the sliding coefficient are three important factors in road traffic.
Application of attribute recognition model based on coefficient of entropy to comprehensive evaluation of groundwater quality[J].Journal of Sichuan university(engineering science edition), 2005(3):28-31
Application of attribute recognition theory to evaluation of water safety[J].Journal of shandong university (engineering science), 2006,(5):71-74
Case Studies Establishment of the Indices system of highway conditions evaluation According to the principles of road engineering, road damaged condition coefficient, roughness coefficient and the sliding coefficient are three important factors in road traffic.
Application of attribute recognition model based on coefficient of entropy to comprehensive evaluation of groundwater quality[J].Journal of Sichuan university(engineering science edition), 2005(3):28-31
Application of attribute recognition theory to evaluation of water safety[J].Journal of shandong university (engineering science), 2006,(5):71-74
Online since: June 2012
Authors: Da Wei Wu, Gang Tong, Xiao Fei Ding
Fig. 4 Second order vibration mode Fig. 5 Third order vibration mode
Fig. 6 Fourth order vibration mode Fig. 7 Fifth order vibration mode
The crack influence on the natural frequencies of rectangular section cantilever beam
A pre-stressed rectangular section cantilever damaged beam has been analysed as an engineering example to obtain its natural frequencies and vibration modes.
Lee, Journal of Computing in Civil Engineering, Vol.7 (1993), p. 130-145
Kaminski, Journal of Process Mechanical Engineering, Vol.209 (1995), p. 117-123
Testa, Journal of Structural Engineering, Vol.117 (1991), p. 3042-3063
Lee, Journal of Computing in Civil Engineering, Vol.7 (1993), p. 130-145
Kaminski, Journal of Process Mechanical Engineering, Vol.209 (1995), p. 117-123
Testa, Journal of Structural Engineering, Vol.117 (1991), p. 3042-3063
Online since: June 2014
Authors: Lin Hui Ouyang, Xiao Tao Deng, Zhu Feng Yue
Deng2,a, Z.F.Yue1,a
1School of Mechanics Civil Engineering and Architecture,
Northwestern Polytechnical University, Xi’an, 710129, PR China;
2 AVIC Aviation Powerplant Research Institute,
412002, Hunan, China
ajiujiuneng@126.com,bDXtao@163.com,cZFyue@126.com
Keywords: crankshaft interfaces; Strength analysis; Contact problem; Finite element model
Abstract.
Engineering Failure Analysis 2003; 10: 165-175.In Chinese
Engineering Failure Analysis, 2006, 29(2): 1260-1267
Engineering Failure Analysis 2003; 10: 165-175
Engineering Failure Analysis 2005; 12: 487-495.
Engineering Failure Analysis 2003; 10: 165-175.In Chinese
Engineering Failure Analysis, 2006, 29(2): 1260-1267
Engineering Failure Analysis 2003; 10: 165-175
Engineering Failure Analysis 2005; 12: 487-495.
Online since: August 2013
Authors: Yan Peng Zhu, Xiao Rui Song
Stress Analysis about Flat Ratio and Surrounding Rock of Large Section Highway Tunnel
ZHU Yanpenga,1, SONG Xiaoruia,2
aSchool of Civil Engineering In Lanzhou University of Technology, Lanzhou, CHINA
1Zhuyp1@163.com
2songxiaorui2ban@126.com
Keywords: Large section; Flat ratio; Stability; Layer structure method; MIDAS-GTS
Abstract.
But there is little engineering practice or ready-made experience or specifications for reference; in addition, the factors which affect the stability of surrounding rock is complex, so design and construction of large section tunnel still remains a problem which needs further research.
References [1] GONG Jian-wu, LEI Xue-wen: submitted to Rock and Soil Mechanics ,Vol. 31 (2010), p. 413 [2] CHEN Wei-zhong, WANG Hui: submitted to Chinese Journal of Rock Mechanics and Engineering,Vol. 30(2011), p. 1389-1395
[3] LV Ai-zhong: submitted to Chinese Journal of Rock Mechanics and Engineering, Vol. 15(1996), p. 275-281
[7] ZHANG Zhi-gang,LIU Hong-zhou,ZHU Zheng-guo, submitted to Chinese Jounnal of Underground Space and Engineering, Vol. 4 (2008), p. 1274 [8]WANG Yi-cai,in tunnel engineering, edited by China Communications Publications, Beijing, CIP (2006), in press.
But there is little engineering practice or ready-made experience or specifications for reference; in addition, the factors which affect the stability of surrounding rock is complex, so design and construction of large section tunnel still remains a problem which needs further research.
References [1] GONG Jian-wu, LEI Xue-wen: submitted to Rock and Soil Mechanics ,Vol. 31 (2010), p. 413 [2] CHEN Wei-zhong, WANG Hui: submitted to Chinese Journal of Rock Mechanics and Engineering,Vol. 30(2011), p. 1389-1395
[3] LV Ai-zhong: submitted to Chinese Journal of Rock Mechanics and Engineering, Vol. 15(1996), p. 275-281
[7] ZHANG Zhi-gang,LIU Hong-zhou,ZHU Zheng-guo, submitted to Chinese Jounnal of Underground Space and Engineering, Vol. 4 (2008), p. 1274 [8]WANG Yi-cai,in tunnel engineering, edited by China Communications Publications, Beijing, CIP (2006), in press.
Online since: August 2013
Authors: Hyun Woo Joh, Yoon Seok Shin, Young Do Lee, Gwang Hee Kim
A Case Study of Reinforced Self Supported Retaining Wall (RSW)
Gwang-Hee Kim1,a, Hyun-Woo Joh2,b, Young-Do Lee3,c and Yoonseok Shin4,d
1Dept. of Plant & Architectural Engineering, Kyonggi University, Suwon, Gyeonggi 443-760, Republic of Korea
2Dept of Architectural Engineering, Graduate School of Kyonggi University, Suwon, Gyeonggi 443-760, Republic of Korea
3Dept of Architectural Engineering, Kyung Dong University, Kosung-Gun, Gangwon 219-632, Republic of Korea
4Dept.
Of Plant & Architectural Engineering, Kyonggi University, Suwon, Gyeonggi 443-760, Republic of Korea (Corresponding author) aghkim@kyonggi.ac.kr, bhwjoh@hmglobal.com, clyd@k1.ac.kr, dshinys@kgu.ac.kr Keywords: Retaining Wall System, Reinforced Self Supported Retaining Wall (RSW), Cost Reduction Abstract.
For this reason, it is becoming more and more important for construction engineers to develop the appropriate methods for construction and management of deep excavations for underground construction [2].
Lee, A Study on Self-Supported Earth Retaining Wall by Considering Field Conditions, Proceeding of Korean Society of Civil Engineers, Vol. 10 (2010), p. 1716
Of Plant & Architectural Engineering, Kyonggi University, Suwon, Gyeonggi 443-760, Republic of Korea (Corresponding author) aghkim@kyonggi.ac.kr, bhwjoh@hmglobal.com, clyd@k1.ac.kr, dshinys@kgu.ac.kr Keywords: Retaining Wall System, Reinforced Self Supported Retaining Wall (RSW), Cost Reduction Abstract.
For this reason, it is becoming more and more important for construction engineers to develop the appropriate methods for construction and management of deep excavations for underground construction [2].
Lee, A Study on Self-Supported Earth Retaining Wall by Considering Field Conditions, Proceeding of Korean Society of Civil Engineers, Vol. 10 (2010), p. 1716
Online since: July 2014
Authors: Ke Li, Han Guo
Optimization of tunnel support type through fault zone
Ke Li1, a,*, Han Guo2, b,*
1Natinoal Engineering laboratory for highway tunnel construction technology, China Merchants Chongqing Communications Research & Design Institute, China
2College of Civil Engineering, Chongqing University, China
anick.88@163.com, bbrankoilic14@gmail.com, *These authors contributed equally to this work
Keywords: tunnel, finite element method, fault zone, support type.
As the important influence of fault zone on tunnel construction, prediction of the location of fault zone and dynamic response of tunnel in fault zone were investigated by researchers[5,6], which provided theoretical basis for engineering practice.
But in actual tunnel engineering through fault zone, the support type is reinforced by experience, the quantitative calculations of typical support results are not conducted in design.
Engineering Background A mountain road tunnel in western China is a double line tunnel penetrating a fault fractured zone.
Engineering Geology, 2002, 67(1-2): 73–96
As the important influence of fault zone on tunnel construction, prediction of the location of fault zone and dynamic response of tunnel in fault zone were investigated by researchers[5,6], which provided theoretical basis for engineering practice.
But in actual tunnel engineering through fault zone, the support type is reinforced by experience, the quantitative calculations of typical support results are not conducted in design.
Engineering Background A mountain road tunnel in western China is a double line tunnel penetrating a fault fractured zone.
Engineering Geology, 2002, 67(1-2): 73–96