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The culture memory of the Times —In urban redevelopment should strengthen the historical building protection Wei Mo1a , Yaoqi Wang2b 1Jilin institute of architectural and civil engineering , Changchun,China 2Jilin institute of architectural and civil engineering , Changchun,China a 45505066@qq.com b Hare-7777@163.com Keywords: building protection .
And as water brick wall hangzhou temple, Cast iron railings carve patterns on woodwork, Pot lane of the chic, three bay ,deep blue three layer three buildings, and a series protection engineering of repair historical building, at the same time , reduction in the historical cultural construction , Not only meet the requirement of the residents living environment, but also keep a lot of city precious memory, More let building improve the utilization ratio greatly, Review Beijing old siheyun, alley, These are contains historical culture connotation profoundly, Many historical events and important cultural activities are occur in these traditional courtyard and alley.

An Influence of the Mesh Size on the Results of Finite Element Analysis of Z-purlins Supported by Sandwich Panels Olga Tusnina Moscow State University of Civil Engineering (MGSU) 129337, Russia, Moscow, Yaroslavskoe shosse, 26 lazoltus@mail.ru Keywords: thin-walled structures, Z-purlins, finite element analysis, sandwich panels Abstract.
With the use of this numerical model the engineering method of determination of the supporting spring stiffness was developed [4].
[4] Tusnina O., Heinisuo M. 2012 Method for analysis of thin-walled cold-formed purlin in roof based on the Eurocode recommendation: Industrial and Civil Engineering, No. 11, 67-70 pp.

Dynamic Analysis of Vibrating Device Arkadiusz Trąbka 1, a, Ludwik Majewski 1, b , Jacek Kłosiński 1, c 1 Faculty of Mechanical Engineering and Computer Science, University of Bielsko-Biała, Willowa 2, 43-309 Bielsko-Biała, Poland a atrabka@ath.bielsko.pl, b lmajewski@ath.bielsko.pl, c jklosinski@ath.bielsko.pl Keywords: vibrations, transversal stiffness of spring, ground, vibration isolation.
Introduction Vibrating machines are frequently used in machine building industry, civil engineering, as well as in processing of raw materials.
There are several types of the vibrating machines e.g. machines for sorting/separating materials and for soil compaction connected with road construction in civil engineering.

Flexural bearing capacity research of composite beams with edge constraint component Yang Wang 1,2 ,a, Tian Li 1,b 1School of Civil Engineering, Zhengzhou University, Zhengzhou, Henan, 450002,China 2Department of Civil Engineering, Taizhou Vocational & Technical College, Taizhou, Zhejiang,318000,China awangyang96@126.com, b13084688012@126.com Keywords: composite beam, finite element analysis, negative moment region, flexural bearing capacity Abstract.
Journals of Nanjing construction engineering college，1995，（2）：12-19(In Chinese)

Study on distributed properties of welding residual stress in bridge nodes Liu Jia1,a, Zhang Runchang2,b, Qu Weilian1,c and Jiang Li2,d 1 Wuhan University of Technology, Hubei Key Laboratory of Roadway Bridge and Structure Engineering, Wuhan 430070, China 2 Wuhan University of Technology, School of Civil Engineering and Architecture, Wuhan 430070, China adrliujia@126.com, bzrc365@126.com, cquweilian@163.com, dlily_jiang11@126.com Keywords: bridge nodes; residual stress; distribution property; numerical simulation.
However, simulation studies on welding residual stress for huge civil engineering structure are relative poor.

Calculation and numerical simulation of the torsional problems of hollow floor’s boundary beam Ying Zhang1, a, Xin Wei2,b，Yunmeng Chen2,c 1College of Civil Engineering, Heilongjiang Polytechnic , Harbin,150001,China 2College of Aerospace and Civil Engineering, Harbin Engineering University, Harbin,150001, China azhangying7071@163.com, bxin_wei1989@163.com, cyunmengzixi@163.com Keywords: Hollow floor; Boundary beam torque; Numerical simulation.

Experimental Research of Arrangement Method of Prestressed Concrete Slab with Unbonded Reinforcement Ping Pang Xinsheng Yin Jilin Architectural and Civil Engineering University, Changchun, China Pangp777@sohu.com Keywords: experimental research; prestressed slab; reinforcement arrangement; unbonded; concentrated layout of reinforcement Abstract: In practical projects, prestressed reinforcement are arranged in concrete slab uniformly.
The large model were situated in experimental workshop of Jilin Architectural and Civil Engineering Institute.
In actual engineering projects, whether in our country or on abroad, the reinforcement of slabs are arranged uniformly.

Effect of Vibration during Welding on the Fatigue Strength of Structural Steel Weldments Chin-Hyung Lee 1, Gab-Chul Jang2, Hyun-Chan Park3 and Kyong-Ho Chang 4,a 1 Conventional Rail Engineering Corps, Korea Railroad Research Institute, 374-1 Woulam-Dong, Uiwang-shi, Kyunggi-do 437-050, Korea 2 Institute of Technology and Science, Chung-Ang University, 221 Huksuk-dong, Dongjak-ku, Seoul 156-756, Korea 3 Department of Civil Engineering, Chung-Ang University, 221 Huksuk-dong, Dongjak-ku, Seoul 156-756, Korea 4 Department of Civil & Environmental Engineering, Chung-Ang University, 221 Huksuk-dong, Dongjak-ku, Seoul 156-756, Korea a Corresponding author: changkor@cau.ac.kr Keywords: Repair welding, Vibration, Fatigue strength, Welded joint Abstract.

Study of Fire Behavior of a Profiled Sheet-Ceramsite Concrete Composite Floor Xintang Wang1,a, Ming Zhou1,2 ,b, Haijiang Wang1,c and Zhiguo Xie1,d 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, cjackeay@163.com, dxiezhiguo@126.com Key words: Fire experiment, Ceramsite concrete composite floor, Profiled sheet, Fire behavior Abstract.
References [1] Guo-qiang Li, Lin-hai Han and Guo-biao Lou, in: Fire Resistant Design of Steel and Steel-Concrete Composite Structures, edited by China Architecture & Building Press, Peking (2006) (In Chinese) [2] Shouchao Jiang, in: Research on Fire Resistant Theory and Experiment of Steel-Concrete Composite Floor, edited by Doctoral Dissertation, Tongji University (2001) (In Chinese) [3] Xiaodong Li, Yuli Dong and Ligang Chen: Building Technology Vol.35 (2004), p.252 (In Chinese) [4] Yankun Zhang, Haijiang Jin and Demin Jiang: Journal of North China University of Technology Vol.20 (2008), p.80 (In Chines) [5] Yankun Zhang, Haijiang Jin and Xiaoruan Song: Proceedings of the Sixteen National Conference on Structural Engineering (2007), p.238 [6] Yankun Zhang, Yanghua Liu and Xiaoruan Song: Industrial Construction Vol. 38 (2008), p.83

Interface Shear Force of Steel and GFRP Deck Composite Beam under the Effect of Temperature and Creep De-xuan Wang1,a, Jun-hua Huo2,a and Lian-guang Wang2 1 College of Civil Engineering, Shenyang Jian Zhu University, Shenyang, Liaoning 110168,China 2 College of Resources and Civil Engineering, Northeastern University, Shenyang, Liaoning 110004, China ajunhuahuo.love@yahoo.com.cn Keywords: GFRP Deck; Composite Beam; Interface Shear Force; Temperature Effect; Creep Effect Abstract.
In actual engineering, the interaction between the GFRP deck and steel beam used to connect by the chemical bonding or mechanical means to achieve.