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Pore Structure and Thermal Characteristics of Clay Bricks Monika Čáchová1, a *, Dana Koňáková1,b, Eva Vejmelková1,c, Martin Keppert1,d, Kirill Polozhiy1,e and Robert Černý1,f 1Czech Technical University in Prague – Faculty of Civil Engineering – Department of Materials Engineering and Chemistry, Thákurova 7, 166 29 Prague 6, Czech Republic amonika.cachova@fsv.cvut.cz, bdana.konakova@fsv.cvut.cz, ceva.vejmelkova@fsv.cvut.cz, dmartin.keppert@fsv.cvut.cz, ekirill.polozhiy@fsv.cvut.cz, fcernyr@fsv.cvut.cz Keywords: clay brick, basic physical properties, pore system characteristics, thermal properties Abstract.

Operation Mode and Cost Analysis of Pure Electric Vehicle Charging System with Polymer Insulation Materials in China Fei Qiu1, Ying Han2,a, Yan Liu1, Baozhong Zhang3, Xuejie Zhou4, Guoqiang Zhang1, and Xiang Zhao1 1Beijing Electric Power Company, Beijing, China 2College of Civil and Architechtural Engineering, Hebei United University, Tangshan, Hebei, China 3College of Economics, Hebei United University, Tangshan, Hebei, China 4Qinggong College, Hebei United University, Tangshan, Hebei, China ahanying@tju.edu.cn Keywords: pure electric vehicle, operation mode, cost analysis, charging system Abstract.
The scientists and engineers are doing research on batteries.

Axial Vibration Analysis of Buried Pipeline Tingyue Hao Department of Civil Engineering, Tangshan College, Tangshan, China shphtysyb@163.com Keywords: axial vibration, analysis, buried pipeline Abstract.
United Kingdom, Vol.77(2000), p.651 [4] Maharaj Kau1, “Stochastic Characterization of Earthquakes through their Response Spectrum,” Earthquake Engineering Structure Dynamics, Vol.6(1978), p.497

Characteristics of stress distribution of micro-cantilever of polycrystalline copper at the pull-in voltage Ji Long Su 1,a, Yan Jiao Zhang 1,b, Xing feng Lian 1,c 1College of Mechanics and Electrics Engineering, Fujian Agriculture and Forestry University, Fuzhou 350002, China afjsu@163.com, bzhangyj2@163.com, clanxinf87@163.com Keywords: Micro-cantilever beam, Pull-in voltage, Stress, Scale effect Abstract.
China Civil Aviation University.26(6)(2008)18-21
[5] Xiao Liu, Xuyuan Chen,The electromechanical simulation for RF MEM Sswitches, J.Qingdao University (Engineering and Technology). 22(3)(2007),:60-61 [6] K S Chen, K S Ou, L M Li, Development and accuracy assessment of simplified electromechanical coupling solvers for MEMS applications, J.

Study on Cold-Formed Steel of Thin-Walled Housing for Dynamic Performance Yong Yao,Yunpeng Chu, Li Wang, Rui Zhao (School of Civil Engineering and Architecture, Southwest University of Science and Technology, Mian yang, Sichuan 621010; China) yy001221@163.com,chuyunpeng@swust.edu.cn, esonlily@126.com, 71985492@qq.com Keywords: Integration of cold-formed steel structure house; ANSYS; Dynamic characteristics; Lateral displacement; Acceleration.
The Structural Engineer, 1997, Vol. 75, No.10.

Engineering geological characteristics of the coal roadway at 11 mining area are introduced.
The engineering geological characteristics of the coal roadway at 11 mining area are introduced.
Engineering Geological Characteristics Stratum lithology.
Engineering geological rockmass groups.
That's to say, take both as a systemic engineering for collaborative analysis.

Damage Condition Assessment of Expressway Asphalt Pavement Based on RBF Neural Network Yaxin HUANGa, Fei SHAOb, and Yawen LIUc Engineering Institute of Engineer Corps, PLA University of Science and Technology, Nanjing, 210007, China ahuangyaxin@163.com, bshaofeiriver@163.com, clywen615@163.com Keywords: Road engineering, Asphalt pavement, Maintenance management, Damage condition assessment, RBF neural network.
The tests results, accordant with expectation, indicate that the model is qualified for practical engineering applications.
RBF neural network has been widely used in civil engineering field, especially the neural network weight is in a “camera bellows” system where is no clear meaning, therefore, it is especially suitable for complicated impact system with the highway asphalt pavement assessment [2-8].
Based on the test results from the model, its relative error is small, estimated precision satisfies the engineering practical requirement.
References [1] ZENG Jianghong, XU Jia．Damage Evaluation Index System of Expressway Asphalt Concrete pavements [J]．Highway Engineering, 2009, 34（3）：120-122

Critical Safety Factors in Construction Projects Gholamreza Heravi1, a, Hamed Nabizadeh Rafsanjani2, b 1School of Civil Engineering, University of Tehran, Tehran, Iran 2Civil Engineering Department, Vali-e-Asr University of Rafsanjan, Rafsanjan, Iran aheravi@ut.ac.ir, bh.nabizadeh@vru.ac.ir Key words: Critical safety factors, Safety approach, Safety engineering, Safety management, Safety on construction site Abstract.
Engineering means selection of techniques and material which are generally included design and technical specifications on the basis of strategic decisions and organizational policies of construction projects.
Safety engineering involves a job site analysis of the hazards inherent in the work and making decisions as to measures to be taken to deal effectively with them.
Government laws and regulations, contract and owner requirements also must be considered in developing the safety engineering which will be the guiding document for a safe construction project.
The critical safety engineering factors of construction projects are shown in the Table 2.

Study of Seismic Design Method for Frame Supporting Structure with Prestressed Anchors DONG JianHua1,2a, MA Wei 2 and ZHU YanPeng 1 1 College of Civil Engineering, Lanzhou University of Technology, Lanzhou 730050, China 2 State Key Laboratory of Frozen Soil Engineering, Cold and Arid Regions Environmental and Engineering Research Institute, Chinese Academy of Sciences, Lanzhou 730000, China adjhua512@163.com Key words: Frame With Prestressed Anchors; Slope; Earthquake Earth Pressure; Seismic Design Abstract: Frame supporting structure with prestressed anchors is a new anchoring technology applied in slope reinforcement in recent years.
As far as the design theory related to seismic design at the present stage, it is rater superficial, far away from satisfying the demand of engineering practice.
Chinese Journal of Rock Mechanics and Engineering, 1998,17: 948-952. 3 Yong Zhou and Yan-Peng Zhu.
Proceedings of the Ninth International Symposium on Structural Engineering for Young Experts, Fuzhou & Xiamen, China, 2006 , (2): 1567-1573. 4 Yanpeng Zhu and Yong Zhou.
The influence of EPS cushioning on retaining force and displacement using horizontal slice method under vibration[C].10th China Conf. on Soil Mechanics and Geotechnical Engineering.

Dynamic Response of Shallow Buried Tunnel Subjected to SH Wave Zhigang Chena Department of Mechanics and Civil Engineering, Jinan University / Key Lab of Disaster Forecast and Control in Engineering, Ministry of Education, Guangzhou, Guangdong, 51632, China aczgjnu@163.com Keywords: Anti-Plane Wave Scattering; Complex Function; Shallow Buried Tunnel; Dynamic Stress Concentration Factor Abstract.