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Analyses of Performance -Based of Reinforced Concrete Beam Haitao Wan 1, a, Hua Yuan2,b 1 School of Civil Engineering and Architecture, Henan University, Kaifeng, Henan, 475004, China 2 School of Civil Engineering and Architecture, Henan University, Kaifeng, Henan, 475004, China awht110119040@163.com, byuanhua@henu.edu.cn Keywords: Reinforced concrete beam, Skeleton curves, Performance parameters Abstract.
Li: Earthquake Engineering and Engineering Vibration, vol.23(1) (2003), pp.178-83, In Chinese

Experimental study on the corrosion law of chloride in concrete under artificial climate Yi Wan,Zhiwu Yu,Peng Liu,Yuyan Sun School of Civil Engineering,Central South University,Hunan Changsha,China 564688225@qq.com Keywords: artificial climate; chloride; concrete; corrosion; diffusion coefficient Abstract.
Introduction Concrete structures are widely used in civil engineering, but due to diversified environment, the dangers of environmental corrosion are increasing, poor durability of concrete structures has become a worldwide problem.Extensive literature[1-3] showed that chloride is the main cause of concrete deterioration.China’s coast has tens of thousands of kilometers,the construction of coastal areas was seriously eroded by chloride.
Measuring methods of chloride concentration After 90,180,240 days of chloride penetration,a gronp of samples were respectively taken out from environmental cabinet,and a self-designed grinder was used to grind concrete into powder every 1mm from surface (contact surface with the salt solution),then the powder were sifted through 0.63mm sieve.Finally,the thickness of powders was 20mm.Determination of chloride ion concentration refers to “Concrete testing procedures of Port&waterway Engineering”(SL352-2006),and the volhard method was adopted to determine total content of chloride ion in concrete.
[6] Zhenyong Lu,Weiliang Jin, Hailong Wang, Libing Jin,Yongdong Yan.Journal of Zhejiang University (Engineering Science)(in chinese),2009,43(6):1071-1076

College of civil Engineering, Tongji University, Shanghai 200092, China) Keywords: Euler beam model; Timoshenko beam model; spatial fine beam model; VFIFE; depth-span ratio Abstract: Different from the Euler beam and Timoshenko beam, the spatial fine beam model considers some effects such as shear displacement, the additional axial displacement produced by lateral bending and the additional transverse displacement induced by reduced stiffness due to transverse shear deformation.
Introduction VFIFE, based on the combination of the vector mechanics and numerical calculations, has been well used in the field of civil engineering[1-4].
China, Taiwan: Bridge Engineering Research Centerof Central University, 2007.
On Locking-Free Shear Deformable Beam Finite Elements，Computer Methods In Applied Mechanics and Engineering, 1997, 149: 113-132

LTD, Guiyang 550001, China 2School of Civil Engineering, Central South University, Changsha 410075, China 3China Railway Siyuan Survey and Design Group Co.
Thirdly, in order to decrease long-term settlement of subgrade, it is recommended that sandy slate coarse-grained soil with fine particle content of 30% could be used as fillers of subgrade engineering.
Erich, Modeling rheological properties of coarse grained materials, Art of Foundation Engineering Practice Congress, Florida, American Society of Civil Engineers Publisher, (2010) 430-439.

Ddynamic characteristics of vibrating screen with determinate structure and statically indeterminate structure Jun-xia Yan a, Chu-sheng Liu b , La-la Zhaoc (College of Mechanical and Electrical Engineering, China University of Mining and Technology Xuzhou, Jiangsu, China 221008) a yanjx0122@cumt.edu.cn, bliuchushengcumt@163.com, czllxz@sina.com Key words: statically indeterminate structure; vibrating screen; dynamic characteristics; finite element Abstract.
There are many mature typical structures in industrial buildings, civil buildings and long-span bridges.
Fig.2 The simple model structure of vibrating screen Natural Characteristics Analysis of Vibrating Screen Body Actual structure in engineering is continuum with continuous distribution of mass and elastic parameters.
References [1] Wu Lihong, Liu Ying: Civil Engineering Mechanics (Donghua University Publications, China 2007)
[4] Zhou Changyu, He Xiaohua: Basic Method and Engineering Application of Finite Element Analysis (Chemical Industry Publications, China 2006)

3D continuum model for nonlinear dynamic analysis of wall-frame structures with uniform stiffness and yield strength Kai HUANG1, a, Lihua ZOU1, b, Jianmei CHEN1, c 1Department of Civil Engineering, Fuzhou University, Fuzhou, Fujian, 350108, China ahuangkaie@qq.com, bzoulihua66@163.com, cchenjianmei123456@126.com Keywords: Continuum technique, wall-frame structure, nonlinear dynamic analysis.
Introduction In the past few decades, several inelastic seismic evaluation procedures have been developed, where the most common one is pushover analysis, which had been introduced to the framework of the performance-based seismic engineering and implemented into both ATC-40[1] and ASCE/SEI 41-06[2].
In this paper, a 3-Dimension model which can be utilized in engineering practice is presented.
American Society of Civil Engineers; 2007

1Research on Subway Fire Emergency System Based on Virtual Roaming Bin Zhong1,a, Lin Zhang2,b , XiaoPing Li3,c, Zhang Yang4,d 1Beijing University of Civil Engineering and Architecture, China 2 Beijing Institute of Technology, Beijing University of Civil Engineering and Architecture, China 3Department of Modern Distance Education, Beijing Institute of Technology Beijing, China 3 Yingkou Vocational and Technical College, China aemail: jzdqzhong@163.com, bemail: zzcmeng0806@sina.com, clxpmx@x263.net, demail: cnyangzhang@163.com Keywords: subway fire, virtual roaming, 3D modeling, fire simulation Abstract.
It has good prospects for development in the field of construction safety engineering, allowing people to fully immerse in the virtual environment created to perceive the real fire environment.
Vol. 34-39 (2009) [2] Sun Wenlei, Six degrees of freedom based on virtual reality platform system design and simulation[D],Xia men University master dissertation,(2006) [3] Zhang Jingzong, Research on Multi- story Building Fire Emergency System Based on Virtual Reality Gwomatics & spatial information technology,Vol32,No1,Feb,(2009) [4] Gong Yong,Virtual scene roaming technology and its system implementation,Computer Engineering and Applications, 43(15), (2007) [5] Wang Li, Application of virtual reality in subway station fire simulation[D].Southwest jiaotong University master dissertation,(2008)

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)

Behaviour of composite beam of CFST truss with diagonal web members Jingfeng Wang1,2,a, Zhongming Zheng1,b, Zulie Wu2,c, Jie Zhou3,d 1School of Civil Engineering, Hefei University of Technology, Hefei, 230009, China 2 Key Laboratory of Bridge-Structure Engineering of Ministry of Communications, Chongqing Jiaotong University, Chongqing, 400074, China 3Anhui Hangxiao Steel Structure Co., Ltd, Wuhu, 241006, China ajfwang008@163.com, bconnection2003@126.com, cwzl774@163.com, dahhxss@126.com Keywords: Composite Beam, Concrete Filled Steel Tube, Truss, Diagonal Web Member, Experiment.
Acknowledgements The research reported in this paper is part of Project CQSLBF-Y09-3 supported by Key Laboratory of Bridge-Structure Engineering of Ministry of Communications in Chongqing Jiaotong University.
KSCE Journal of Civil Engineering.

Composite-Sorbent Based on Natural Mineral and Waste of Biological Treatment of Wastewater (Effluent) VOYTYUK A.A.1,a, MOSKVICHEVA E.V.1,b, SHCHITOV D.V.2,c, KATERININ K.V.1,d, SIDYAKIN P.A.2,e, LYKOVA E.Yu.2,f 1 400074 Volgograd, Akademicheskaya street 1, Volgograd State University of Architecture and Civil Engineering 2 357500 Pyatigorsk, 5, prospect 40 years of October, Branch North-Caucasian Federal University aviv_vgasu@mail.ru, bviv_vgasu@mail.ru, cpgtugsh@mail.rul, dmiit.vgasu@mail.ru, esidyakin_74@mail.rumail, fkaty.lykova26@mail.ru Keywords: composite sorbent, the excess activated sludge, cement, diatomite, sorption properties, urban wastewater (effluent) treatment.
Water supply and sanitary engineering. 7 (2012) 59-64
Procedia Engineering. 150 (2016) 2381-2386
Bulletin of Volgograd State University of Architecture and Civil Engineering.