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It is therefore of great engineering significance to investigate their seismic performance, earthquake damage mechanism and ultimate seismic capability.
Research on the failure modes of structures under earthquake is valuable both in theory and application of structural engineering.
References [1] Qinxiang HE, Xiaohong TIAN and Dan SONG: Journal of Vibration and Shock Vol. 28-1 (2009), p. 68 (in Chinese) [2] Xiaoli XIE, Bo WANG and Weifeng ZHANG, et al: Engineering Mechanics Vol. 26-4 (2009), p.113 (in Chinese) [3] Yin GU and Weidong ZHUO: Journal of Civil Engineering and Management Vol. 28-3 (2011), p. 235 (in Chinese) [4] Lifeng LI, Jiamei HUANG and Wenpeng WU, et al: Journal of Earthquake Engineering and Engineering Vibration Vol. 32-1 (2012), p. 68 (in Chinese) [5] Hang ZHANG: Research on Dynamic Stability of Rigid Frame Bridge with High-piers under Earthquake.
Huazhong University of Science & Technology, Wuhan, China, (2010) (in Chinese) [6] Jianping HAN, Xilin LU and Hui LI: Journal of Earthquake Engineering and Engineering Vibration Vol. 27-4 (2007), p. 15-23 (in Chinese) [7] Yong ZHOU: Study on Analyzing Methods of the Seismic Response for Concrete Long-span Continuous Rigid Frame Bridge with Tall Piers.
Chang’an University, Xi’an, China, (2008) (in Chinese) [8] Wenpeng WU, Lifeng LI and Lianhua WANG, et al: Journal of Earthquake Engineering and Engineering Vibration Vol. 32-3 (2012), p. 117 (in Chinese)

., First Vice-Rector of Moscow state university of civil engineering (National research university, MSUCE) Moscow, 129337, Yaroslavskoye shosse, 26, volkov@mgsu.ru Keywords: cybernetics, artificial intelligence, homeostat, Intelligent Building, building management.
Scientific problem Today, the terms “Intelligent Building” (IB) and “Smart Home” (SH) are widely used in engineering and scientific practice of modern construction and maintenance of buildings.
As a rule, except narrow specializations (e.g., directions of control automation for an engineering system), current projects in the field of “Building Intelligence” have some more features.
System engineering numerical representation of the quality parameters living and working environment.
System engineering numerical representation of the quality parameters living and working environment.

A simplified formula to calculate the initial value of iteration for contracted depth in quadratic parabola shaped channels Hui Wena, Fengling Lib Department of architecture and civil engineering, Huizhou University Huizhou, Guangdong, 516007, China awenhui-hzu@163.com, bmmlflmm@163.com Key words: quadratic parabola section; contracted depth; iteration initial value Abstract: At present, the complexity of calculation process and expression form of the initial value of iteration for contracted depth in quadratic parabola shaped channels，Seek a new iterative initial value formula for contracted depth in quadratic parabola shaped channels.
Results of the example calculation and error analysis show that the maximum relative error is less than 0.26% within the application scope of the engineering practical, certificating that the proposed formula had high precise, and can satisfy the need of engineering practice.
It can satisfy the demand of practical engineering.
C510.0211 and zdpyxk1404) References [1] Zhengzhong Wang, Si Yuan, Chengjie Wu: Journal of Hydraulic Engineering, 1999, 30(4):14-16.
(in Chinese with English abstract) [10] Qingguo Liu: Design of Water Resources & Hydroelectric Engineering, 1998, (3): 29-30．

Fire Test on Two-way Slab with Two Edges Clamped and Two Edges Simply Supported Zhinian Yang1, 2, a, Yuan Zhang3, b , Yang Lei3, c 1 College of Civil and Architectural Engineering, Hebei United University, Tangshan, China 2 Earthquake Engineering Research Center of Hebei Province, Tangshan, China 3Department of Construction and chemical Engineering, Tangshan Industrial Vocational Technical College , Tangshan, China ayangzhinian1983@163.com, b3159680@qq.com, cflfiudh@163.com Keywords: Concrete slab, Mixed edges, Fire, Structural behavior, Thermal response.
Moore: The Structural Engineer, Vol. 77 (1999) No.8, p. 15
Martin: The Structural Engineer, Vol. 81 (2003) No.2, p. 27
Moss: Engineering Structures, Vol. 26 (2004) No.8, p. 1081
Toh: Engineering Structures, Vol. 29 (2007) No.10, p. 2775

Simulation of Fracturing Process for Heterogeneous Material under Uniaxial Compression Guoshao Su1,2,a, Guoqing Chen2,b and Hongfei Zhou1,c 1School of Civil and Architecture Engineering, Guangxi University, China 2 State Key Laboratory of Geohazard Prevention and Geoenvironment Protection Chengdu University of Technology, China asuguoshao@163.com, bchenguoqing1982@yahoo.com.cn, cZhou-hongfei@163.com Keywords: Heterogeneous Material; Fracturing Process; Energy Release; Numerical Model Abstract.
FLAC, produced by Itasca Consulting Group [11] is a well-known numerical software in the geomechanics field and engineering mechanics.
This provides an easy way to enhance the program and hence solve complex problems in engineering mechanics.
This is because it is the accumulation of local failures which leads to the macrofailure. and so the simulations can assist in understanding how to forecast rock engineering disasters.
Garboczi: Engineering Fracture Mechanics.

Study on the Relative Model of Engineering Enterprise Career Planning Yanzheng Guo1,a 1Nanjing University of Posts and Telecommunications, No.66, Nanjing New Model Road 210023, China aguoyanzheng@njupt.edu.cn Keywords.
To strengthen the ideological and political education in college students' career planning for the party and the state to cultivate qualified builders and reliable successors, namely produce more firm political belief, correct occupation value orientation, noble profession ideal, excellent professional quality of civil society.

An Endurance Test of Composite Panels Andrzej Wróbel1,a, Marek Płaczek1,b, Andrzej Buchacz1,c 1Institute of Engineering Processes Automation and Integrated Manufacturing Systems, Faculty of Mechanical Engineering, Silesian University of Technology, Konarskiego 18A, 44-100 Gliwice, Poland aandrzej.wrobel@polsl.pl, bmarek.placzek@polsl.pl, candrzej.buchacz@polsl.pl *corresponding author: Marek Płaczek Keywords: strain gauge methods, investigation, composite panels, analysis Abstract.
[4] Placzek M., Wrobel A., Baier A., Computer-aided strength analysis of the modernized freight wagon, IOP Conference Series-Materials Science and Engineering 95 (2015) Art.
[6] Rusinski E., Dragan S., Moczko P., Pietrusiak D., Implementation of experimental method of determining modal characteristics of surface mining machinery in the modernization of the excavating unit, Archives of Civil and Mechanical Engineering 12 (2012) 471-476
Series: Materials Science and Engineering 95 (2015) 012099
Series: Materials Science and Engineering 95 (2015) 012102

., Can Tho City 900000, Vietnam 2Department of Civil and Construction Engineering, National Taiwan University of Science and Technology, No. 43, Keelung Rd., Da’an Dist., Taipei City 10607, Taiwan ahtphuoc@ctu.edu.vn, bmikehwang@mail.ntust.edu.tw Keywords: High-performance concrete (HPC), high volume fly ash, densified mixture design algorithm (DMDA), engineering characteristic, microstructure.
The effects of FA content on both engineering properties and microstructure of the concrete were evaluated.

Mechanical Properties of Flexible Structureswith Helical Reinforcements under Axial Load Wei Huang1, a, Jian Shan1, b, Zhenjiang Weng1, c 1Department of Civil Engineering, Southeast University, 2 Sipailou, Nanjing, Jiangsu,China ahuangwei_jeff@163.com, bshanjian@hotmail.com, czhenjiang001@163.com Keywords: mechanical property;flexible structures; helical reinforcements; geometric nonlinearity; contact pressure Abstract.
Flexible structures with helical reinforcements are widely used in engineering because of their low bending stiffness and highstrength.To strengthen the core, we focus on those structures which the helixes will contact the inner core loaded axial tension.Thecontact pressure between layers is taken into consideration and eliminated by using deformation compatibility equation.
Introduction Combining low bending stiffness with high tensional and torsional stiffness, flexible structures with helical reinforcement are widely used in engineering.
Yu: The Tensile Property of Marine flexible Pipe and Reinforcement Design. 14th Symposium of the National Offshore Engineering (In Chinese) (2009) [7] W.

Full-size Seismic Experiment Analysis on the Timber Structure in Rural Areas Pu qing Wang1, a, Yuan ming Dou1, b , Yan tao Li1 and Jing jing Zhang1 1 School of Civil Engineering, Hebei University of Technology, No. 5340 Xinping Street, Beichen District, Tianjin, 300401, China apuqwang@163.com, bdouyuanming@163.com Keywords: Structural engineering, Timber structure, Seismic analysis, Full-size test Abstract.