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Calculation Method of the Horizontal Displacement on the Multi-grid composite wall-shear wall structure Yuan Quana , Guo Meng b, Li Pengfei,c, and Yao Qianfengd School of Civil Engineering, Beijing Jiaotong University, Beijing 100044, China ayq7404@163.com Corresponding author: Guo Meng, Ph.D., E-mail: guomeng673@163.com, Tel.:15810500232 Keywords: Multi-grid composite wall; Shear-wall; Hybrid structure; Displacement differential equation; Calculation method Abstract: The multi-grid composite wall-shear wall structure (the hybrid structure discussed in this paper) is a new dual structural system consisting of the multi-grid composite walls and the RC shear walls.
Mech., 36(4), 463-479 [2] Yao, Q.F., Hou L.N. and Huang, W. (2008), “Shear capacity of multi-ribbed composite wall”, Proceeding of the tenth International Symposium on Structural Engineering for Young Experts, Changsha, China, October
[3] Jia, Y.J., Yuan, Q. and Yao, Q.F. (2005), “Study on seismic behavior of multi-ribbed slab structures”, Proceedings of the International Symposium on Innovation and Sustainability of Structures in Civil Engineering-Including Seismic Engineering, Nanjing, China, November

Hysteretic Behavior on Connection Node between Partially Encased Concrete Column and Steel Beam Gentian Zhaoa, Chao Fengb, Liaoyang Wangc School of Architecture & Civil Engineering， Inner Mongolia University of Science & Technology, Baotou 014010, P.R.
Behavior o f partially encased composite columns made with high performance concrete .Structure Engineering Report No. 262.
Canada, Alberta, Edmonton: University of Alberta, Department of Civil & Environmental Engineering, 2006
[3] Gentian Zhao.in: the National Tenth Concrete Basic Theory and Engineering Application of Academic Conference.

Suspend-dome Static Behavior Analysis Xiyun Dai 1a Xiangyun Kong1b Lin Tian1c 1Faculty of Civil and Architectural Engineering of Kunming University of Science and Technology, Kunming, 650500, China a email: 1319969358@qq.com, b email: 12643015@qq.com, c email: 365836405@qq.com Key words: Suspend-dome, Parameter Analysis, Static Behavior.
Journal of China Civil Engineering, Vol.45 (2005), p.34
Engineering Mechanics, Vol.78 (2001), p.772
Structural Engineer, Vol.8 (2006) p.5.

Displacement Based Seismic Evaluation of Reinforced Concrete Structures Qingxuan Shi1,a, Qiuwei Wang1,b and Kun Yang2,c 1School of Civil Engineering, Xi’an University of Architecture and Technology, Xi’an 710055, China 2School of Civil Engineering, Chang’an University, Xi’an 710064, China aqingxuanshi@sina.com, bwqw0815@sina.com, cyangkun8224@sina.com Keywords: Capacity Spectrum Method; Displacement-Based Seismic Evaluation; Nonlinear Push-Over Analysis; Frame-Shear Wall Structure Abstract.
Reinhorn: Journal of Structure Engineering.
Fajfar: Earthquake Engineering and Structural Dynamics.

Equivalent Ductility Damage Model for Seismic Response of RC Structures: Test and Verification Guangming Chang1, a, Guohua Xing2,b and Boquan Liu2,c 1 School of Civil Engineering, West Anhui University, Lu’an, 237012, P.R.
China 2 School of Civil Engineering, Chang’an University, Xi’an, 710061, P.R.
Shin.: Engineering Structures, Vol. 27, No.4 (2005), p. 576-592
Hall.: Journal of Structural Engineering, ASCE, Vol. 115, No.9 (1989), p. 2166-2183.

Numerical Analysis of Pre-Stressed Steel Trusses Subjected to Fire Load Xintang Wang1,a, Ming Zhou1,2 ,b and Wanzhen Wang1,c 1Faculty of Architectural, Civil Engineering and Environment, Ningbo University, Ningbo, China 315211 2College of Civil Engineering, Xi’an University of Architecture and Technology, Xi’an, China 710055 awxt196322@126.com, bzhouming1426@163.com, cwangwanzhen1975@sina.com Key words: Pre-Stressed; Numerical Analysis; Steel Truss; Fire Behavior Abstract.
Introduction Pre-stressed steel structures with better mechanical behavior is a kind of special structures which has been widely used in practical engineering [1], but its overall performance will change greatly when fire happens because of its speciality.
At present, there are only a few papers for researching on fire behavior of the pre-stressed steel structures, and most of them just analyzed some engineering structures using the software [3].

Comfortable evaluation of bridge-station combined large span high speed railway station under high speed train load YU Yanli1,a, HE Wei1 1School of Civil Engineering and Architecture, Wuhan University of Technology, Wuhan 430070, China ayuyanlicivil@126.com Keywords: High speed train; bridge-station combined structure; vibration; comfort evaluation Abstract: Focusing on the Zhengzhou East Railway Station, which is the larges railway staton in China at present and has the characteristics of bridge-station combined structure.
Firstly, the load model is too simple (a series of moving loads[3]) or too complicated (too many DOF[4]), which are both cannot employ in practical engineering calculations.
But the index of frequency weighted root mean square (R.M.S.) acceleration in this standard, and also the evaluation methods include basic evaluation method and additional evaluation method, which make the evaluation process is very complicated and cannot be used widely in practical engineering.
Table 3 Limited acceleration values for general civil structures （Unit: m/s2） Environments Office and residence Market Acceleration threshold 0.05 0.15 The acceleration threshold for market, 0.15m/s2 is selected for the index values for waiting floor and commercial sandwich floor. 4.2 Evaluation results The calculated maximum acceleration of each floor are listed in table 4, from which it can be seen that the maximum acceleration of three floors are smaller than the threshold, which means that the vibration comfort of the railway station under high speed railway can satisfy the code demand.
Soil Dynamics and Earthquake Engineering.

Site Measurement of Modularized Low-position Hydraulic Jacking Formwork System Jizhong Zhou 1,2,a Mingpi Liao2,b Jinping Zhuang1,c Qi Lin1,d Xuefeng Cai1,e 1Department of Civil Engineering, Fujian University of Technology, No.3 Xue Yuan Road, University Town, Shangjie Minhou, Fuzhou, Fujian, P.R.
China, 350108 2College of Civil Engineering, Fuzhou University, No.2 Xue Yuan Road, University Town, Shangjie Minhou, Fuzhou, Fujian, P.R.
Introduction In the field of construction of engineering project, for super tall buildings, template project is a very important sub-project.
(In Chinese) [3] Xiaoyong Liu, Yiming Hu, Daoyang Chen, Lili Wang: Safety control of hydraulic self-climbing formwork in south tower construction of Taizhou Bridge, Procedia Engineering, Vol. 45(2012), p.248-252.

Experimental study on influence of bending load on chloride ion concentration of concrete in marine environment Hanyang Jin1, a *, Huaxia Zhuang2, b, Rutai Liu3, c, Jiale Shi4, d and Junzhi Zhang5, e 1,2,3,4,5 College of Civil Engineering and Architecture, Zhejiang University of Technology, Chaowang Rd., Xiacheng District, Hangzhou, Zhejiang Province, China ajinhanyang1988@aliyun.com, b529068235@qq.com, c1102716087@qq.com d337524095@qq.com,ejzzhang@zjut.edu.cn Key words: bending load; concrete; free chloride ion concentration; water cement ratio; marine environment Abstract: This paper mainly determined free chloride ion concentration of concrete beams of two kinds of water cement ratio(0.45and0.60)and bending load(0.00Fmax, 0.30Fmax, 0.45Fmax and 0.60Fmax) after 240 d in marine environment and compared the effect of different load conditions in the same water cement ratio on the free chloride ion concentration.
Journal of Hydraulic Engineering, 2001, (7):57-62.
ZHAO .Prediction of durable life of HPC Structures resisting chloride ion penetration in marine environment[J].China Harbor engineering,2002,(4):1-6.
China Civil Engineering Journal, 2008，41(12): 42-87.

Kolosova, The effect of construction joints and cracks on the stress-strain state of the arch-gravity dam, Magazine of Civil Engineering, No. 5, 76–85 (2013) [2] A.A. 
Rozin, On the decision of contact problems of structural mechanics with unilateral constraints and friction by step-by-step analysis, Magazine of Civil Engineering, No. 1, 75–81 (2013) [4] L.A.
Lukashevich, The solution of problem on interaction of water-fight plate at a pressure pulsation in dumped stream, Hydraulic engineering construction, No. 4, 52–55 (2010) [6] V. 
Lukashevich, Stability assessment of a structure subject to asymmetric load application on a rock -free bed Power Technology and Engineering, Springer New York Consultants Bureau, Vol. 45, No. 5, 346–350 (2012)