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Impact Analysis of Tower Number on Automotive Live Load Effect in Suspension Bridge Zhigang QI 1,a, Jun DONG 1,b*, Baoqiang YAO 1,c 1 Beijing Research Center for Engineering Structures and New Materials, Beijing University of Civil Engineering and Architecture, Beijing, 100044, P.R.China a270994241@qq.com,bjdongcg@bucea.edu.cn,c1114665153@qq.com * corresponding author Keywords: suspension bridge, the number of towers, vehicle load, mechanical properties Abstract: As a bridge with a large span, suspension bridge has conspicuous advantage in the current cross-sea engineering.
For better grasp the difference of the mechanical properties, software Midas civil 2011 is used for structural analysis.
Under such circumstances, long-span multi-tower suspension bridges are favored by more and more engineers.
Finite Element Model Introduced In order to better reveal the differences of mechanical properties between multi-tower suspension bridge and two-tower suspension bridge, software Midas civil 2011 is used to establish finite element model of multi-tower suspension bridge.
The Famous Strait Traffic Engineering in the World.

Dynamic analysis on rammed soil-cement pile composite foundation Guo Weitong1,a Meng Yanjie2,b 1.Institute of architecture civil engineering,Zhangjikou Hebei China ,075024; 2.MCC Capital Engineering&Research Incorporation Limited,Beijing China,100176 aEmail: weitong-guo@sohu.com, bEmail: monkey856@126.com Correspondence Author: Guo Weitong (Email: weitong-guo@sohu.com) Correspondence from Email: weitong-guo@sohu.com Key words: Rammed soil-cement pile Numerical simulation The test main frequency Dynamic analysis Abstract: The test on was rammed soil-cement pile composite foundation was done,On the basis of the test.
Acknowledgements Author introduction:Guo WeiTong,Hebei Institute of architecture civil engineering,Associate professor, master degree, research direction in civil engineering.
Water Resources and Hydropower Engineering,2011,42(1):37-40
Engineering Mechanics.2010,27(S2) [3] Jihui Ding,Junhui Feng Man Yuan.Approxmate Solution of Seimic Bearing Capcity of Composite Foundation under Earthquake Action, IEEE International Workshop on Architecture,Civil& Environmental Engineering,2011
EARTHQUAKE ENGINEERING AND ENGINEERING VIBRATION. 2006,26(2):149-155

Dynamic characteristics analysis of large space shear wall Lijian Zhou 1,a, Jinzhou He 2,b and Huang Jing 3,c 1School of Civil Engineering, Northeast Petroleum University, Daqing HeiLongjiang 163318, China 2School of Civil Engineering, Northeast Petroleum University, Daqing HeiLongjiang 163318, China 3School of Civil Engineering, Northeast Petroleum University, Daqing HeiLongjiang 163318, China azhoulj2001@126.com, bhejinzhou@163.com, c27690257@qq.com Key words: Large space, shear wall, Dynamic, characteristics Abstract: This paper select the appropriate calculation and analysis models and examples, using finite element analysis software ANSYS to compare and analyze the dynamic properties of three large space shear walls of different thickness.
Earthquake Engineering and Engineering Vibration, (1999) 19(3): 59～64
Earthquake Engineering and Engineering Vibration, 2001, 21 (3) : 60～64
World Information On Earthquake Engineering, (2000) [9] Liu Wei,Weixiang Liang, Zhefeng Li et al.
Prestressed slab-rise residential building in Guang zhou in the Pearl Application[J].Guangdong Civil Engineering and Architecture, (2003) ,9(9) : 48～50

The Functions of the Intelligent Substation 3D Design System Through analyzing the main design work flow of the substation electrical and civil engineering, the intelligent substation 3D design system integrates the main equipment installation, power distribution equipment layout, the building and temporary building design and other functions.
, schematic diagram, circuit diagram and other logic diagrams; the 3D check of electrical safety net distance, the 3D layout of grounding grid and 3D lightning protection layout; the system integration of conventional electrical and civil engineering calculation software; automatic cable laying; automatic statistics of the substation engineering quantity; to introduce geographic information to launch the comparison and selection of the engineering design programs on the digital terrain map; to introduce the energy-saving analysis system to achieve the energy-saving design of substation and so on.
The engineering information query function While users query the 2D and 3D power grid objects, the system can comprehensively display the basic information, drawing information and video information of power engineering associated with the query objects.
The statistical analysis It provides the owners with the engineering data of the 3D model.
Through the interpretation and processing of the professional design software, the 3D digital model with detailed engineering and equipment information can directly conduct calculation, calibration and material statistics as well as extracts the flat sectional construction drawing, the installation drawing and the civil engineering data extraction chart.

The curriculum schedules in some special majors, e.g., industrial design, civil engineering and architecture, cover the aesthetics to some extent, but it is remarkable that so little attention has been given to other engineering majors in higher education.
Analysis of Current Engineering Education by Aesthetics From the aesthetics angle, there are two main problems in the engineering education presented as follows.
It causes that any subject, however important, which is not the subject of engineering, is unlikely to be regarded as respectable in engineering and polytechnical universities.
Faculty’s Little Sensitivity to Aesthetics Aspect of Engineering Faculty teaches students not only professional skills, but also understanding of aesthetics in the engineering education.
In brief, the engineering education requires that the faculty highly sensitive to aesthetic aspect of the engineering.

Increasing the beam cross section is a kind of traditional and universal strengthening methods of civil structure.
It is concluded that The finite element simulation of reinforced concrete beam with the reasonable concrete unit and reinforced unit can meet the demand of practical engineering.
Introduction Increasing the cross section reinforced beam is the traditional method and the most common method of civil structure.
(3)The reasonable choice to concrete unit and reinforcement unit to simulation the reinforced beam load- deflection curve can meet the engineering demand.

Evaluation model of bridges health state based on DHNN He Min1, a, Rui Guang Hu 2,b ,Le Shi 3,c and Liang Chen 4,d 1 School of Civil and Hydraulic Engineering, Hefei University of Technology, Hefei,China 2 School of Civil and Hydraulic Engineering, Hefei University of Technology, Hefei,China 3 School of Civil and Hydraulic Engineering, Hefei University of Technology, Hefei,China 4 School of Civil and Hydraulic Engineering, Hefei University of Technology, Hefei,China ahemin@hfut.edu.cn, b hurg1989@163.com, c 1506849851@qq.com, d POPECL@163.com Keywords: discrete Hopfield neural networks, health state evaluation, evaluation indicators Abstract：In this paper, according to the more important ten evaluation indicators, the four grades ideal evaluation is established corresponding to the level of health state of bridges.

Evaluating plain concrete flexural toughness using PCER method Jianguo Han1, a, Peiyu Yan2,b and Gangling Li 3,c 1 Department of Civil Engineering, Tsinghua University, Beijing, 100084, China 2 Department of Civil Engineering, Tsinghua University, Beijing, 100084, China 3 Department of Civil Engineering, Tsinghua University, Beijing, 100084, China ahanjg@tsinghua.edu.cn, byanpy@tsinghua.edu.cn, cligangling120@163.com Keywords: Concrete, Flexural Toughness, PCER Method, Strength, Curing Age.
Chen: Journal of material in civil engineering Vol. 7 (1995), p. 108 [2] ASTM C1018-97 Standard test method for flexural toughness and first-crack strength of fiber reinforced concrete (Using beam with third-point loading) [S] [3] JSCE Standard SF4, Method of test for flexural strength and flexural toughness of fiber reinforced concrete[S]. (1984), p.58 [4] RILEM TC 162-TDF, Test and design methods of steel fiber reinforced concrete, BENDING TEST.

Multi-criteria evaluation of two passive houses in terms of sustainability Radim Kolář1,a* 1Brno University of Technology, Faculty of Civil Engineering, Institute of Building Structures, Veveří 331/95, 602 00 Brno, Czech Republic akolar.r@fce.vutbr.cz Keywords: Multi-Criteria Evaluation of Buildings, Passive House, Total Delivered Energy, SBToolCZ.
Introduction Multi-criteria evaluation of buildings is another step towards sustainable development in civil engineering.
Vonka,  SBToolCZ. 1st ed., CTU in Prague, Faculty of Civil Engineering, Prague, 2013 [3] J.
Brno University of Technology, Faculty of Civil Engineering, Brno, 2012

The 4th Department, The Second Artillery Engineering College, Xi’an 710025, China a liqin19650118@126.com, b lfb19630221@126.com, clizhongke@vip.sina.com, dkingwdx@163.com Keywords: earth angle, liquid pendulum, measurement, sensor Abstract.
Earth angle measurement technique has important applications in civil construction, equipment installation, road construction and other fields.
There are needs of this measurement in civil construction, equipment installation, road construction and other fields.
In practical engineering applications, according to the specific properties of the liquid sensor to select the magnitude and cycle of the drive signal, it also considers the temperature drift compensation.
American Society of Mechanical Engineers, Fluids Engineering Division,(2002), p. 193