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Online since: September 2011
Authors: Jian Hua Shao, Sheng Gu, Bai Jian Tang
Estimation Theory on Cable’s Diameter in Pre-stressed Mega Brace and Steel Frame Structure
Sheng Gu 1, a, BaiJian Tang 1,b and Jianhua Shao 1,c
1 Civil Engineering Department, Jiangsu University of Science and Technology, Zhenjiang 212003 P.R.China
a514544728@qq.com, b tangbaijian@163.com, c shaojianhua97@163.com
Keywords: pre-stressed steel structure; mega brace; cable diameter; initial pre-tension
Abstract.
Lv: Engineering Structures,Vol.24(2002),p.115 [2]W.J.
Zuo: Engineering Structures，Vol. 25(13) (2003)，p.1685 [3]X.F.Yuan, L.M.Chen, S.L Dong: International Journal of Solids and Structures, Vol. 44(2007),p.2773 [4]Z.H.
Zhang: Engineering Structures, Vol.32(2010),p.306 [6] J.C.
Wang:Engineering Mechanics, Vol. 26(5)(2009),p.130 (in Chinese) [9] B.J.
Lv: Engineering Structures,Vol.24(2002),p.115 [2]W.J.
Zuo: Engineering Structures，Vol. 25(13) (2003)，p.1685 [3]X.F.Yuan, L.M.Chen, S.L Dong: International Journal of Solids and Structures, Vol. 44(2007),p.2773 [4]Z.H.
Zhang: Engineering Structures, Vol.32(2010),p.306 [6] J.C.
Wang:Engineering Mechanics, Vol. 26(5)(2009),p.130 (in Chinese) [9] B.J.
Online since: February 2014
Authors: Yong Zhang, Feng Tian Yue, Rong Jian Shi, Lu Lu, Meng Sun
A new measuring device and its application on surface deformation measurement of concrete shaft lining
Fengtian Yue1,2, a,Meng Sun1,2,b, Rongjian Shi1,2,c , Yong Zhang1,2,d
and Lu Lu1,2,e
1 State Key Laboratory for Geomechanics and Deep Underground Engineering School of Mechanics and Civil Engineering, China University of Mining and Technology, Xuzhou, Jiangsu 221116, PR China
2 School of Mechanics and Architecture Engineering, China University of Mining and Technology, Xuzhou, Jiangsu 221116, PR China
ayueft@163.com, bsunmengpro@foxmail.com, c rjshi@cumt.edu.cn, d zhycumt@163.com,
e lulu-six@163.com
Keywords: concrete shaft lining; surface deformation measurement; freezing method
Abstract.
Engineering application Ningdong coalfield, which strides across Wuzhong city, Lingwu city and Yanchi county, is located in the southeastern of Yinchuan, Ningxia.
(in Chinese) [4] Qingchun Wang, Weian Li and Yong Wang: Coal Engineering, (2007), p. 86.
Engineering application Ningdong coalfield, which strides across Wuzhong city, Lingwu city and Yanchi county, is located in the southeastern of Yinchuan, Ningxia.
(in Chinese) [4] Qingchun Wang, Weian Li and Yong Wang: Coal Engineering, (2007), p. 86.
Online since: February 2014
Authors: Yu Cai Dong, Lei Gong, Bao Hong Lv, Ping Chen, Jian Du, Hui Zhen Li
System Engineering, 2011, 29(3); 108-112
Study on the projection pursuit method of comprehensive evaluation of regional science and technology competitiveness of China systems engineering [J].
Journal of Qingdao University: Engineering and Technology Edition, 2010, 25(1); 32-36
Journal of Civil Aviation University of China, 2011, 29 (4):16-19
Spacecraft engineering, 2005, 14 (3): 46-56.
Study on the projection pursuit method of comprehensive evaluation of regional science and technology competitiveness of China systems engineering [J].
Journal of Qingdao University: Engineering and Technology Edition, 2010, 25(1); 32-36
Journal of Civil Aviation University of China, 2011, 29 (4):16-19
Spacecraft engineering, 2005, 14 (3): 46-56.
Online since: March 2015
Authors: Zhan Sheng Liu, Rui Long Xu, Jian He, Bin Li
., Ltd, Beijing 100039, China
2College of Aerospace and Civil Engineering of Harbin EnginerringUniversity，Harbin 150001，China
a745060826@qq.com, blzs4216@163.com,cheuhejian@163.com,druilongxu@163.com
Keywords:reliability analysis, reliability index, saddle-shaped cable structure, Monte Carlo method.
In order to make the saddle-shaped cable structure design more reasonable and effective, do research into the failure mechanism of the overall structure and the overall structure reliability design method has very important theoretical significance and engineering application value.
To the structural engineering design, the safety of structure are mainly embodied in the guarantee of structure member bearing capacity and structural overall robustness, etc.
In engineering, the following methods are basically used to simulate structure failure probability by montecarlo method.
Nonlinear Analytical Solution for Cable Truss[J].Journal of Engineering Mechanics，ASCE，2006，132(1)：119-123
In order to make the saddle-shaped cable structure design more reasonable and effective, do research into the failure mechanism of the overall structure and the overall structure reliability design method has very important theoretical significance and engineering application value.
To the structural engineering design, the safety of structure are mainly embodied in the guarantee of structure member bearing capacity and structural overall robustness, etc.
In engineering, the following methods are basically used to simulate structure failure probability by montecarlo method.
Nonlinear Analytical Solution for Cable Truss[J].Journal of Engineering Mechanics，ASCE，2006，132(1)：119-123
Online since: August 2014
Authors: Daniel Papán, Lucia Figuli
Single Degree of Freedom Analysis of Steel Beams under Blast Loading
FIGULI Lucia1, a *and PAPAN Daniel2,b
1 Department of Technical Sciences and informatics, Faculty of Special Engineering, University of Žilina, Ul. 1.
Mája 32, 010 26 Žilina, Slovak Republic, 2 Department of Structural Mechanics, Faculty of Civil Engineering, University of Zilina, Univerzitná 8215/1, 010 26 Žilina, Slovak Republic alucia.figuli@fsi.uniza.sk, bdaniel.papan@fstav.uniza.sk, Keywords: SDOF model, blast loading, blast wave dynamic analysis Abstract.
This article presents the results of scientific research at the Faculty of Special Engineering, University of Zilina.
Buchkoldt, Structural dynamics for Engineers
Foo, Single and multi degree of freedom analysis of steel beams under blast loading, Nuclear Engineering and Design 242, 2012
Mája 32, 010 26 Žilina, Slovak Republic, 2 Department of Structural Mechanics, Faculty of Civil Engineering, University of Zilina, Univerzitná 8215/1, 010 26 Žilina, Slovak Republic alucia.figuli@fsi.uniza.sk, bdaniel.papan@fstav.uniza.sk, Keywords: SDOF model, blast loading, blast wave dynamic analysis Abstract.
This article presents the results of scientific research at the Faculty of Special Engineering, University of Zilina.
Buchkoldt, Structural dynamics for Engineers
Foo, Single and multi degree of freedom analysis of steel beams under blast loading, Nuclear Engineering and Design 242, 2012
Online since: June 2015
Authors: Tomáš Čejka, Shota Urushadze, Daniel Makovička, Jiří Witzany, Radek Zigler, Aleš Polák
Theoretical and Experimental Research of a Frame Structure
with Articulated Joints
Jiří Witzany1,a*, Daniel Makovička2,b,
Radek Zigler1,c, Tomáš Čejka1,d,
Shota Urushadze3,e and Aleš Polák1,f
1CTU in Prague, Faculty of Civil Engineering, Thákurova 7, 166 29 Praha 6, Czech Republic
2CTU in Prague, Klokner Institue, Šolínova 7, 166 08 Praha 6, Czech Republic
3The Institute of Theoretical and Applied Mechanics AS CR, v. v.
The frame span with a diaphragm connected by articulated joints, strutted by silent blocks (Fig. 1b) against the upper and lower cross bar was modelled as a 3D model in the Scia Engineer computation programme.
In Research and Applications in Structural Engineering, Mechanics and Computation - Proceedings of the 5th International Conference on Structural Engineering, Mechanics and Computation, Zingoni, A.
In Earthquake Resistant Engineering Structures VIII, Brebbia, C.A., Maugeri, M.
The frame span with a diaphragm connected by articulated joints, strutted by silent blocks (Fig. 1b) against the upper and lower cross bar was modelled as a 3D model in the Scia Engineer computation programme.
In Research and Applications in Structural Engineering, Mechanics and Computation - Proceedings of the 5th International Conference on Structural Engineering, Mechanics and Computation, Zingoni, A.
In Earthquake Resistant Engineering Structures VIII, Brebbia, C.A., Maugeri, M.
Online since: May 2011
Authors: Shan Suo Zheng, Pi Ji Hou, Yi Hu, Qing Lin Tao, Zhi Qiang Li
Fuzzy AHP Comprehensive Approach-Based Damage Evaluation of
Reinforced Concrete Frame Structure
Shansuo ZHENG1,a, Zhiqiang LI2,b, Qinglin TAO3,c, Yi HU4,d and Piji HOU5,e
School of Civil Engineering, Xi'an University of Architecture and Technology, Xi’an 710055, China
azhengshansuo@263.net; bzhiqiangli2023@163.com; ctql6551@163.com
dhuyi6570@163.com; ehoupiji@163.com
Keywords: RC frame; fuzzy AHP approach; comprehensive evaluation; damage grades
Abstract: Fuzzy techniques and AHP approach have been widely used during the last decade.
Introduction: Fuzzy techniques have been widely used in structure engineering during the last decade and AHP approach has been widely used in management engineering.
Zou: J. of construction engineering and management.
Mau: J. of Structure Engineer.
Introduction: Fuzzy techniques have been widely used in structure engineering during the last decade and AHP approach has been widely used in management engineering.
Zou: J. of construction engineering and management.
Mau: J. of Structure Engineer.
Online since: May 2012
Authors: Yong Hua Cao, Shu Wang Yan, Jing Fang Hou
Analysis of Shear Strength Parameters on Soft Clay Slope Stability
at Short Term
Jinfang Hou 1,a, Yonghua Cao 2,b and Shuwang Yan 3,c
1 CCCC Tianjin Port Engineering Institute, Ltd., Dagu south road No.1002, Hexi district,Tianjin, China
2CCCC Tianjin Port Engineering Institute, Ltd., Dagu south road No.1002, Hexi district,Tianjin, China
3School of Civil Engineering, Tianjin University, Weijin road No.92, Nankai district, Tianjin,China
ajinfanghou@163.com, bcaoyonghua@126.com, c profyan@eyou.com
Keywords: shear strength parameters; regression analysis; vane shear strength; soft clay; slope stability
Abstract.
If the construction is built on such soft clay ground, the problem of slope stability is often puzzled the engineer .
[6] Guangmin Xu, Changsheng Gao, Lin Zhang: Chinese Journal of Geotechnical Engineering Vol. 24(13) (2005), p. 2315-2321.
If the construction is built on such soft clay ground, the problem of slope stability is often puzzled the engineer .
[6] Guangmin Xu, Changsheng Gao, Lin Zhang: Chinese Journal of Geotechnical Engineering Vol. 24(13) (2005), p. 2315-2321.
Online since: May 2012
Authors: Shun Chuan Wu, Jian Li, Jie Hu, Fang Biao Liu
Study on Optimum Multi-parameter Growth Functions of Deformation Prediction for Loess Tunnel Initial Structure
Fangbiao Liu1,a , Shunchuan Wu2, b, Jian Li1,c and Jie Hu1,d
1 School of Civil and Environment Engineering, University of Science and Technology Beijing, Beijing 100083, China
2 Key Laboratory of Ministry of Education for Efficient Mining and Safety of Metal Mines, University of Science and Technology Beijing, Beijing 100083, China
a fmqvv@126.com, b wushunchuan@ustb.edu.cn, c ljbk911@163.com, d hujie1989ustb@126.com
Keywords: Multi-parameter growth function, Deformation prediction, Loess tunnel, Initial structure, Regression analysis
Abstract.
The exponential function, logarithmic function and hyperbolic function , which are called Common Functions here, with simple form and calculation progress, can be linearization after transformation, so they’re widely used in practical engineering.
Contrast Verification of Models Engineering Background.
References [1] Villy A Kontogianni and Stathis C Stiros: Engineering Geology Vol. 63 (2002), p. 333
[3] Karmen Fifer Bizjak and Borut Petkovsek: Engineering Geology Vol. 75 (2004), p. 89
The exponential function, logarithmic function and hyperbolic function , which are called Common Functions here, with simple form and calculation progress, can be linearization after transformation, so they’re widely used in practical engineering.
Contrast Verification of Models Engineering Background.
References [1] Villy A Kontogianni and Stathis C Stiros: Engineering Geology Vol. 63 (2002), p. 333
[3] Karmen Fifer Bizjak and Borut Petkovsek: Engineering Geology Vol. 75 (2004), p. 89
Online since: May 2012
Authors: Hong Wei Ying, De Qing Guan, Xiao Lin Zhong
Research on Surface Cracks Identification of Continuous Steel Box Girder Bridge by Wavelet Analysis of the Strain Mode
Deqing Guan 1, a, Hongwei Ying 2, b and Xiaolin Zhong 3, c
1,2,3School of Civil Engineering and Architecture, Changsha University of Science and Technology, Changsha 410076, China
acsgdq@126.com, byinghongwei624@126.com, czhongxiaolin-257@163.com
Keywords: Surface cracks, Steel box girder, Damage identification, Wavelet analysis, Strain mode
Abstract: The paper chose a three-span continuous steel box girder bridge with horizontal semicircular surface cracks as research object, and the cracks are non-through and unsymmetrical.
(3)When this method was used to solve continuous beams damage identification in practice engineering, we could obtain the modal characteristics of damaged beams using the experiments.
So, this method may be useful in damage identification of engineering structures.
Cremona: Journal of Sound and Vibration Vol.292 (2006), p. 179-202 [5] Youliang Ding, Aiqun Li and Changqing Miao: Engineering Mechanics Vol. 24 (2007), p. 99-103 [6] Yan Deng, Puchiang Yan: Journal of Tsinghua University Vol.40 (2000), p. 123-127 [7] Deqing Guan, Wei Pan: Journal of Transport Science and Engineering Vol. 25 (2009), p. 35-39 [8] Deqing Guan, Hongwei Ying and Xiaolin Zhong: Applied Mechanics and Materials Vol. 71-78 (2011), p. 4078-4081
(3)When this method was used to solve continuous beams damage identification in practice engineering, we could obtain the modal characteristics of damaged beams using the experiments.
So, this method may be useful in damage identification of engineering structures.
Cremona: Journal of Sound and Vibration Vol.292 (2006), p. 179-202 [5] Youliang Ding, Aiqun Li and Changqing Miao: Engineering Mechanics Vol. 24 (2007), p. 99-103 [6] Yan Deng, Puchiang Yan: Journal of Tsinghua University Vol.40 (2000), p. 123-127 [7] Deqing Guan, Wei Pan: Journal of Transport Science and Engineering Vol. 25 (2009), p. 35-39 [8] Deqing Guan, Hongwei Ying and Xiaolin Zhong: Applied Mechanics and Materials Vol. 71-78 (2011), p. 4078-4081