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Online since: July 2011
Authors: Bo Qi, Yan Chun Liu, Dian Wu Wang, Ji Jun Miao, Qiong Qiong Zhu
Frame Structure with Seismic Damages under Elevated Temperature (part II)
Jijun Miao1,a, Qiongqiong Zhu2,b, Yanchun Liu 3,c, Bo Qi 4,d, Dianwu Wang 5,e
1School of Civil Engineering Qingdao Technological University, Qingdao, China
2 School of Civil Engineering Qingdao Technological University, Qingdao, China
3 School of Civil Engineering Qingdao Technological University, Qingdao, China
4 School of Civil Engineering Qingdao Technological University, Qingdao, China
5 School of Civil Engineering Qingdao Technological University, Qingdao, China
amsyu_990421@sina.com,bzqq0117@126.com,clyc@qtech.edu.cn, dqb725@163.com, ebi.wen.ping@163.com,
Keywords: R.C. frame structure; Seismic damage; Temperature field; Analysis of bearing capacity deterioration;Finite element analysis
Abstract: The cracks were pre-settled to the R.C. frame structure caused by earthquake which was defined as the damage index ω during the modeling process with analysis software-ANASYS.
Report on fire-resistance of engineering structure [J].
Institute of Structure Engineering and Disaster Reduction at Tongji University, 1999, 9.
Report on fire-resistance of engineering structure [J].
Institute of Structure Engineering and Disaster Reduction at Tongji University, 1999, 9.
Online since: December 2013
Authors: B.I. Hamisu
Department of Civil Engineering, Hassan Usman Katsina Polytechnic P.M.B. 2052 Katsina, Nigeria
hbimam62@gmail.com, bimam4@gmail.com
Keywords: Water quality, Compressive strength, pH value, chlorides, sulphates, alkalies, solids
Abstract.
Ironically the Kwanar Are reservoir has been used for both irrigation and civil engineering construction works for over two decades.
The study is therefore intended to examine the quality of the reservoir to establish its suitability for civil engineering construction works.
However the quality of the reservoir seem to be good for civil engineering construction and other uses, but close and frequent monitoring of the reservoir is necessary especially in early December before the commencement of irrigation activity and in the second week of March when the irigation activity is about to fold off.
Conclusion Although the quality of water in the reservoir appears to be good, there is an urgent need to monitor it frequently such that it does not get influenced by the irrigation activity hence polluting it thereby making it threat to civil engineering construction works ultimately contribute to the recurring cases of building collapse in the country as reported in recent times.
Ironically the Kwanar Are reservoir has been used for both irrigation and civil engineering construction works for over two decades.
The study is therefore intended to examine the quality of the reservoir to establish its suitability for civil engineering construction works.
However the quality of the reservoir seem to be good for civil engineering construction and other uses, but close and frequent monitoring of the reservoir is necessary especially in early December before the commencement of irrigation activity and in the second week of March when the irigation activity is about to fold off.
Conclusion Although the quality of water in the reservoir appears to be good, there is an urgent need to monitor it frequently such that it does not get influenced by the irrigation activity hence polluting it thereby making it threat to civil engineering construction works ultimately contribute to the recurring cases of building collapse in the country as reported in recent times.
Online since: April 2020
Authors: Syed Ishtiaq Ahmad, Md. Shafiqur Rahman
Shafiqur Rahman1,a and Syed Ishtiaq Ahmad2,b
1PhD candidate, Department of Civil Engineering, Bangladesh University of Engineering and Technology, Dhaka 1000, Bangladesh
2Full Professor, Department of Civil Engineering, Bangladesh University of Engineering and Technology, Dhaka 1000, Bangladesh
ashafiqur06@yahoo.com, bsiahmad@ce.buet.ac.bd
Keywords: EAF Slag, Recycled Brick Aggregate, Brick, Compressive strength, Tensile Strength
Abstract.
Civil Eng. vol. 24(2012) p.308-314
Civil Eng.
Rahman, “Mechanical and durability properties of induction-furnace-slag-incorporated recycled aggregate concrete,” Advances in Civil Engineering, vol. 2018, (2018) Article ID 3297342, 11 pages
Civil Eng. vol. 24(2012) p.308-314
Civil Eng.
Rahman, “Mechanical and durability properties of induction-furnace-slag-incorporated recycled aggregate concrete,” Advances in Civil Engineering, vol. 2018, (2018) Article ID 3297342, 11 pages
Online since: October 2011
Authors: G. Senthil Kumaran, M. Lakshmipathy, Nurdin Mushule
Senthil Kumaran1, a, M.Lakshmipathy2,b and Nurdin Mushule3,c
1Department of Civil Engineering & Environmental Technology, KIST, BP3900, Kigali, Rwanda
2School of Civil Engineering, SRM University, Chennai, Tamilnadu, India
3Department of Civil Engineering & Environmental Technology, KIST, BP3900, Kigali, Rwanda
akumarangs@yahoo.com, blakshmipathy_ml@rediffmail.com, cnkmmushule@yahoo.co.uk
Keywords: Used tyres, Rubberized concrete, Tyre fibers, Physical and mechanical properties, Mix design
Abstract: Concrete is an excellent structural material and considered as essential for the modern civilization and human society.
Journal of Materials in Civil Engineering, ASCE, 12(4), 314-319
[14] L.Zheng,X.Sharon Huo and Y.Yuan (2008), Strength, Modulus of Elasticity and Brittlleness Index of Rubberized concrete, Journal of Materials in Civil Engineering (ASCE),Novv 2008,Pp692-699
Journal of Materials in Civil Engineering, ASCE, 12(4), 314-319
[14] L.Zheng,X.Sharon Huo and Y.Yuan (2008), Strength, Modulus of Elasticity and Brittlleness Index of Rubberized concrete, Journal of Materials in Civil Engineering (ASCE),Novv 2008,Pp692-699
Online since: July 2011
Authors: Sasan Parniani, Mohd Warid Hussin, Farnoud Rahimi Mansour
Compressive strength of high volume slag cement concrete in high temperature curing
Sasan Parniani1, a, Mohd.Warid Hussin2, b and Farnoud Rahimi Mansour 3, c
1 Postgraduate student, Structure, Faculty of Civil Engineering, UTM, Iran
2 Professor.Dr, Faculty of Civil Engineering, UTM, Malaysia
3 Postgraduate student, Structure, Faculty of Civil Engineering, UTM, Iran
a psasan2.live.utm.my, b warid@utm.my, c Farnoud.rm@gmail.com
Keywords: Slag concrete, cement replacement, granulated blast furnace slag, curing methods
Abstract.
[7] A1-Kaisi, A.F., 'Early Age Strength and Creep of Slag Cement Concretes', PhD thesis, Department of Civil Engineering, The University of Leeds (August 1989)
[7] A1-Kaisi, A.F., 'Early Age Strength and Creep of Slag Cement Concretes', PhD thesis, Department of Civil Engineering, The University of Leeds (August 1989)
Online since: May 2014
Authors: Yu Jie Li, Dong Wang, Lei Meng, Qiang Li, Xing Liu, Fan Yang
Development of Structural health monitoring analysis management system of cable-stayed bridge on metro
Yu jie Li1,2,a, Dong Wang2, Lei Meng2, Qiang Li2, Xing Liu3,Fan Yang3
1.School of Civil Engineering, Beijing Jiao tong University, China
2.Beijing Mass Transit Railway Operation Corporation LTD Subway Operation Technology Centre, China
3.Beijing HUITONG High-tech information Co.Ltd, China
aliyujie3036119@163.com
Keywords: metro, health monitoring, cable-stayed bridge, development
Abstract.
Conclusion Our country is in civil engineering and infrastructure construction rush hours, Therefore, our country already, and plans to build the major civil engineering structure health monitoring system in the research, development and implementation has provided a broad space and good prospects.
Design and implementation of health monitoring systems for cable-stayed bridges(I):design methods [J].CHINA CIVIL ENGINEERING JOURNAL, 2006,4 (39):39-46
Conclusion Our country is in civil engineering and infrastructure construction rush hours, Therefore, our country already, and plans to build the major civil engineering structure health monitoring system in the research, development and implementation has provided a broad space and good prospects.
Design and implementation of health monitoring systems for cable-stayed bridges(I):design methods [J].CHINA CIVIL ENGINEERING JOURNAL, 2006,4 (39):39-46
Online since: December 2010
Authors: Xin Yi Chen, Lin Hai Han, Jing Feng Wang
Structural Behaviour of Blind Bolted Connection to Concrete-Filled Steel Tubular Columns
Jingfeng Wang1, 2, a, Xinyi Chen1,b , Lin-Hai Han3,c
1 College of Civil Engineering, Hefei University of Technology, Hefei, 230009, P.
China; 2State Key Laboratory for Disaster Reduction in Civil Engineering, Tongji University, Shanghai, 200092, P.
China; 3School of Civil Engineering, Tsinghua University, Beijing, 100084, China ajfwang008@163.com, bChenxy@hfut.edu.cn, clhhan@tsinghua.edu.cn, Keywords: End Plate Connection; Concrete-Filled Steel Tubular (CFST); Blind Bolt; Static Behaviour; Seismic Behaviour; Analysis Model Abstract.
Acknowledgements The research reported in this paper is part of Project 50808062 supported by the National Natural Science Foundation of China, the project 2007-A-02 supported by State Key Laboratory for Disaster Reduction in Civil Engineering of Tongji University, the project 200803591022 supported by a grant from the Ph.D.
China; 2State Key Laboratory for Disaster Reduction in Civil Engineering, Tongji University, Shanghai, 200092, P.
China; 3School of Civil Engineering, Tsinghua University, Beijing, 100084, China ajfwang008@163.com, bChenxy@hfut.edu.cn, clhhan@tsinghua.edu.cn, Keywords: End Plate Connection; Concrete-Filled Steel Tubular (CFST); Blind Bolt; Static Behaviour; Seismic Behaviour; Analysis Model Abstract.
Acknowledgements The research reported in this paper is part of Project 50808062 supported by the National Natural Science Foundation of China, the project 2007-A-02 supported by State Key Laboratory for Disaster Reduction in Civil Engineering of Tongji University, the project 200803591022 supported by a grant from the Ph.D.
Online since: October 2011
Authors: Wei Zhao, Liu Qian
Experimental Study of Steel Frames with Infill Prefabricated Reinforce-Concrete Shear Walls
Wei Zhao 1, a, Liu Qian 2,b
1Department of Road and Bridge,Zhejiang Institute Of Communications,Hangzhou 311112,China
2School of Civil and Architecture Engineering, Jiangsu University of Science and Technology, Zhenjiang ,Jiangsu 212003, China
abilly123er@163.com, bdreamskyilia@sina.com
Keywords: shear walls;steel frames;hysteretic behavior;experimental study;
Abstract: To realize the industrialized lateral resistant system in steel structure, a low cyclic loading tests is carried out for steel frames with infill prefabricated reinforce-concrete shear walls (solid wall).
Doctor Thesis, Department of Civil Engineering, University of Minnesota, Minneapolis, Minnesota, April, 2001: 1-11
Hysteretic behavior of partially-restrained steel frame with RC infill wall structural system[D].Doctor Thesis, Department of Civil Engineering, Beijing University of Technology,BeiJing,2005:1-12(In Chinese)
Journal of Harbin University Of Civil Engineering and Architecture ,Vol.29(1996),No.2,p.13-19(In Chinese).
Doctor Thesis, Department of Civil Engineering, University of Minnesota, Minneapolis, Minnesota, April, 2001: 1-11
Hysteretic behavior of partially-restrained steel frame with RC infill wall structural system[D].Doctor Thesis, Department of Civil Engineering, Beijing University of Technology,BeiJing,2005:1-12(In Chinese)
Journal of Harbin University Of Civil Engineering and Architecture ,Vol.29(1996),No.2,p.13-19(In Chinese).
Online since: July 2014
Authors: Ting Liu, Qian Su, Wen Chao Zhang, Hao Bai
Numerical Analysis and calculation of internal forces of steel box continuous girder bridge construction process
Liu Ting1,2,a, Su Qian1,2,b, Zhang Wenchao 1 and Bai Hao1
1School of Civil Engineering, Southwest Jiaotong University, Chengdu 610031, China
2Key Laboratory of High-Speed Railway Engineering of Ministry of Education, Southwest Jiaotong University, Chengdu 610031, China
aemail:liuting830@163.com, bemail:suqian@126.com
Keywords: the steel box girder; the continuous bridge; numeral calculation; construction stage analysis
Abstract: In order to determine the most unfavorable condition of the steel box girder, ensure its stress and deformation in the safe state, the steel box girder bridge should apply the finite element analysis software to modeling analysis.
Adopting MIDAS/CIVIL 2012 finite element software, which are based on the beam element on the finite element model, calculate the inner force during construction.
After analyzing the connection in the practical engineering carefully, we applied the corresponding constraint to the connected border between the six steel box girder bridge and the main pier.
Journal of subgrade engineering,2011,(3),p.26-28+32 (in Chinese) [5] Song Jian, Li Mingling, Zhou Quanneng, et al.
Journal of engineering science in China, 2009. (01),p.48-59.
Adopting MIDAS/CIVIL 2012 finite element software, which are based on the beam element on the finite element model, calculate the inner force during construction.
After analyzing the connection in the practical engineering carefully, we applied the corresponding constraint to the connected border between the six steel box girder bridge and the main pier.
Journal of subgrade engineering,2011,(3),p.26-28+32 (in Chinese) [5] Song Jian, Li Mingling, Zhou Quanneng, et al.
Journal of engineering science in China, 2009. (01),p.48-59.
Online since: January 2016
Authors: Alexandru Chira, Michal Ženíšek, Lenka Laiblová, Petr Hájek, Tomáš Vlach, Anuj Kumar
The Effect of Surface Treatments of Textile Reinforcement on Mechanical Parameters of HPC Facade Elements
VLACH Tomáš1,2,a *, LAIBLOVÁ Lenka1,2,b , ŽENÍŠEK Michal1,2,c,
CHIRA Alexandru1,d, KUMAR Anuj1,e and HÁJEK Petr1,2,f
1Building Structures, Faculty of Civil Engineering, CTU in Prague, 166 29 Prague, CZ
2University Centre for Energy Efficient Buildings, CTU in Prague, 273 43 Buštěhrad, CZ
atomas.vlach@uceeb.cvut.cz, blenka.laiblova@uceeb.cvut.cz, cmichal.zenisek@uceeb.cz dalexandru.chira@fsv.cvut.cz, eanuj.kumar@fsv.cvut.cz, fpetr.hajek@fsv.cvut.cz
Keywords: Textile reinforcement, high-performance concrete, textile reinforced concrete (TRC), AR-glass fiber roving.
TRC and HPC in general are developed at the Faculty of Civil Engineering and the Klokner Institute, CTU in Prague.
TRC and HPC in general are developed at the Faculty of Civil Engineering and the Klokner Institute, CTU in Prague.