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Two-stage Design Method for Multi-story Structures Equipped Metal Dampers, Part I: Theory Jingxu Song1, a, Wen Pan1, b 1 Department of Civil Engineering, Faculty of Civil Engineering & Architecture, Kunming University of Science and Technology, Kunming 650500, China awhatsername_song@yahoo.com.cn, bpanwen@vip.sina.com Keywords: metal dampers, energy dissipation design, performance curve, two-stage design method, theoretical basis Abstract.
J. of Structural Engineering, ASCE, Vol.124 (1998), No.5, p. 501-512

Finite Element Analysis on Hysteretic Behavior of Aluminium Columns under Cyclic Loading Zheng Zhang1, a, Yongqian Zheng1, b, Xuechao Chen2, c and Zhibin Wang2, d 1School of Civil Engineering, Fujian University of Technology, No.3 Xueyuan Road, University Town, Shangjie Minhou, Fuzhou, Fujian, P.R.
China, 350118 2College of Civil Engineering, Fuzhou University, No.2 Xueyuan Road, University Town, Shangjie Minhou, Fuzhou, Fujian, P.R.
The research results have certain promoting effects on seismic design specification and engineering application of aluminium structures.

Effective Areas of Internal and Outstand Elements under Compression Stress Lower than the Yield Strength BALAZ Ivan1, a *and KOLEKOVA Yvona2,b 1Slovak University of Technology in Bratislava, Faculty of Civil Engineering, Department of Metal and Timber Structures, Radlinskeho 11, SK-813 68 Bratislava, Slovakia 2Slovak University of Technology in Bratislava, Faculty of Civil Engineering, Department of Structural Mechanics, Radlinskeho 11, SK-813 68 Bratislava, Slovakia aivan.balaz@stuba.sk, byvona.kolekova@stuba.sk Keywords: Eurocode, plate buckling, effective area, internal element, outstand element Abstract.
Limit Relative Slenderness and Limit Slenderness The results of solutions of Eq. 1 given below can help engineers in practice quickly to identify for which slenderness the reduction factor and the effective width is not necessary to calculate, because .

Study of mastic-aggregate interfacial adhesion in cement emulsified asphalt mixture based on the Discrete Element Method (DEM) Zhenjun WANGa, Rui WANGb, Qiong WANGc and Guangying YANGd School of Materials Science & Engineering, Chang’an University, Xi’an 710061, P.
The method as a kind of numerical method for managing jointed rock mass that analyze rock slope movement ,which is used in geotechnical engineering initially.
(in Chinese) [5] You Z.P.and ButtlarW.G.: Journal of Materials in Civil Engineering Vol. 34 (2004), p. 140-145
[6] Hyunwook K., Michael P.W. and William G.B.: Jounal of Materials in Civil Engneering Vol. 6 (2008), p. 552-563.

Numerical Investigation of Stress Concentration Phenomenon in Piled Embankment under Moving Train Loads Pham-Ngoc THACH 1,2,a ; Gang-Qiang KONG 1,b 1 College of Civil and Transportation Engineering, Hohai University, Nanjing, 210098, China 2 College of Transportation Engineering, Hochiminh University of Transportation, Vietnam.
Dissertation, College of Civil and Transportation Engineering, Hohai University, China. (2012) [5] V.V.

The Application of Earned Value in Project Management Xiuling Lv 1, a, Jiangfeng Wu 2 ,a 1 College of Civil Engineering And Architecture, Hebei United University . 063009 Tangshan, China 2 College of Civil Engineering And Architecture, Hebei United University . 063009 Tangshan, China awujiangfeng2008@163.com Key words: earned value, project management, BCWS, ACWP, BCWP Abstract.
It is a systematic control method to supervise engineering projects effectively. [1] The application of Earned Value in the overall analysis and control of the cost and schedule is related to three references, namely, BCWS, ACWP and BCWP.

PZT-Induced Lamb Waves and Pattern Recognition for on-line Health Monitoring of Jointed Steel Plates Yongrae Roh1,a , Dong-Young Kim 1,b , Seung-Han Yang1,c, Seung-Hee Park2,d and Chung-Bang Yun2,e 1 School of Mechanical Engineering, Kyungpook National University, Daegu, Korea 2 Department of Civil and Environmental Engineering, KAIST, Daejeon, Korea a yryong@knu.ac.kr, behddudlrk@hanmail.net, csyang@knu.ac.kr, d shparkpc@kaist.ac.kr, eycb@kaist.ac.kr Keywords: On-line Health Monitoring, PZT, Lamb Waves, Pattern Recognitions, Probabilistic Neural Networks, Support Vector Machines, Jointed Steel Plates Abstract.
Introduction The goal of this study is to develop a comprehensive methodology for on-line monitoring of damages in steel members in civil structures.
Jacobs, Journal of Engineering Mechanics, Vol. 128 (2002), p.1337 [3] Z.

The Research on The Combination Methods of Solar Collectors and Building Roof Jun Jing1, a, Lincong Zhou1, b , Xilu Lv2, Yayi Lu2 , Xiaodong Li2, Zhaomin Cheng2, Qinghua Wang1 1 Construction Engineering College, Jilin University, Changchun, 130061, China 2Jilin Provincial High Class Highway Construction Bureau, China ajingjun13@mails.jlu.edu.cn blczhou@jlu.edu.cn Keywords: Solar Collector, Building Structural Elements, Connections, Aluminum Materials.
(1)Installed by the concrete base: in the civil construction, precast concrete base, on which reinforced and roof structure layer steel welded together, must be higher than protective layer and the tile surface, at the same time do waterproof protection work while tiling (Fig.7)
China Housing Facilities.2009, (2)：p53-55 [2] National housing and residential environment engineering and technology research center.
Building integrated solar engineering and installation guide[M].Peiking: China Building Industry Press,2011:p91-97 [4]Tao Hai, Bo Lin.
Civil solar water heating system specification[S].

Characterization of Hydraulic Concrete with Polystyrene-Based Emulsion Maybelin Carolina García Chiqutio1,a, Elia Mercedes Alonso Guzmán2,b, Wilfrido Martínez Molina2,c*, Hugo Luis Chávez García2,d and Noel Díaz Gonzalez2,e 1Master of Science in Enviromental Engineering Universidad Michoacana de San Nicolás de Hidalgo, Avenida Gral.
Múgica S/N, Morelia, 58004, México 2Materials Department, Faculty of Civil Engineering, Universidad Michoacana de San Nicolás de Hidalgo, Avenida Gral.
Ramírez, Emulsion Preparation from Polystyrene with Application in Cement Mixtures, Civil engineering thesis, Universidad Michoacana de San Nicolás de Hidalgo, Morelia, Michoacán, (2015)

Introduction It is expected that the geogrid-reinforced soil will be widely used in civil engineering as retaining or supporting structures because of its high strength, excellent ability against earthquake, suit for general earth foundation, easiness for construction and lower cost [1, 2].
Fig. 2 Comparison of simulated and measured q-ε curves Fig. 3 Modified simulated q-ε curves compared to measured q-ε curves Simulation of Unconfined Compression Tests of Large Specimens In consideration of the common sizes of a geogrid-reinforced soil structure in civil engineering, a large specimen with the diameter of 175cm and the height of 300cm is suggested to demonstrate the following simulation of unconfined compression tests on geogrid-reinforced granular soil.
The principle and application of geosynthetics in engineering(China Water and Power Press,Beijing 2008).