Search results

Numerical Study on Shock Wave Propagation with Obstacles during Methane Explosion QU Zhiminga School of Civil Engineering, Hebei University of Engineering, Handan, Hebei Province, 056038, China a chinaqzm@163.com Keywords: methane explosion; shock wave; propagation; obstacle.
Groethe: Nuclear Engineering and Design Vol. 232(2004), p. 111

Therefore, it is widely used in civil engineering especially in bridge engineering in Unite State, Europe and Japan in recent years [1, 2].
A pilot experimental study on the low cycle fatigue behavior of stainless rebar for earthquake engineering applications.

Transverse Vibration Research for Railway Deck Steel Plate Bridges Before and After Reinforcement Wenping Li 1, a, Jianying Ren 2, b, Mubiao Su 3, c 1School of Civil Engineering, Shijiazhuang Tiedao University, Shijiazhuang, 050043,China 2Department of Engineering Mechanics, Shijiazhuang Tiedao University, China 3Structural Health Monitoring and Control Institute, Shijiazhuang Tiedao University,China aliwenping77@163.com, baren1977@sina.com, cmubiaosu@163.com Key words: vehicle-bridge transverse vibration, deck steel plate bridges, transverse reinforcement, resonant vibration Abstract.
[7] Xinmin Wang: ANSYS Numerical Anasysis of Engineering Structures, (China Communication Press.

Stress spectrum analysis on steel structure of gantry crane XIONG ling-hua1,2, a, WANG fan1,2,b 1 Department of Civil Engineering and Engineering Mechanics, Jinan University, Guangzhou China 2 Institute of applied mechanics, Jinan University, “Serious Construction Disaster and Regulating” FAT LAB of Ministry of Education, Guangzhou China axiong_linghua@163.com, btwfan@jnu.edu.cn Keywords: Dynamic load coefficient; Stress spectrum; Monte Carlo method; Finite element Abstract.
References [1] Kopnov VA: submitted to Journal of Engineering Failure Analysis (1999) [2] Kemanov in: Crane Dynamics, edited by China Industry Press (1965)

Research in Model Testing Pier-Foundation Hysteretic Property in Passenger Dedicated Line Mingbo Dinga and Xingchong Chenb School of Civil Engineering, Lanzhou Jiaotong University, Lanzhou 730070, China ading_mingbo@126.com, bchenxingchong@263.net Keywords: Model testing, Hysteretic property, Pier, Pile foundation Abstract.
Engineering Background of the Pile Foundation of Bridge Recent years, the passenger dedicated line has got an unprecedented development in our country.
Takeda: Soil Dynamics and Earthquake Engineering, Vol.14(1995) No.14, pp. 427-437

Numerical analysis on vertical structural stability of floating drilled shaft during sinking JiMin Liu 1, a, ChangBo Wang 1,b 1School of Civil Engineering and Architecture, Anhui University of Science and Technology, Huainan, Anhui, 232001, China ajimliu_aust2011@yahoo.cn, bchbwang @yahoo.cn Keywords: drilled shaft lining; vertical structural stability; the height of balance water(HBW); overturn buckling Abstract.
If we withdraw a little water in the inner shaft, the shaft will float up immediately, which has been proved by physical testing and engineering practice[7].At this moment the shaft lining can be simplified as a slender bar with closed bottom and floating in the mud, and its slenderness ratio can reach 50~80.
References [1] Rongli Zhang, Guowei He, Duo Li: Design Manual of Mining Engineering II (China Coal industry of publishing house, Beijing 2004).

The Research on the Urban Rail Transit’s Positive Impacts on Environment Zhaoyu LI1, a, Shichao CAO2,b 1 Southwest Jiaotong University, Chengdu, China 2 China Railway Eryuan Engineering Group CO.LTD, Chengdu, China aroylzy@sina.com, bdancen3168@sina.com Keywords:Urban Rail Transit, Environment, Hedonic Price Method, The Calculation Model of Environmental Influence Cost per km per bus Abstract: Based on the hedonic price method and the calculation model of environmental influence cost per km per bus, this paper analyzes and quantifies the cost of environmental pollution and the environmental impact caused by the urban rail transit.
Usually, there are many methods: Hedonic Price Method, Contingent valuation Method, Medical Expenditure Method, Human Capital Method, Loss of Productivity Method, Shadow Engineering Method, Opportunity Cost Method, etc. 3.The Calculation Models of the Environmental Improvement Effectiveness of Urban Rail Transit 3.1 Hedonic Price Method On account of its impeccable theory and high accuracy, the hedonic price method is frequently broughtinto play in order to estimate economic values.
[4] JING Guosheng, WANG Shuo: The Comparison of Environmental Impact of Chinese Cars and Other Traffic Modes[J].Journal of Civil Engineering and Management, In Chinese, 2011(12): 82-85

A study on the spiral line development applied in the high-grade highways design Runwei You Youjun Xu (The School of Architecture & Civil Engineering, Inner Mongolia University of Science and Technology, Baotou, Inner Mongolia,China) Keywords: high-grade highway; mountain area; ridge crossing line; spiral line development Abstract: The concept of spiral line development (SLD) is introduced at first in this paper, then the design idea of SLD is discussed, and the characteristics and patterns of SLP are summarized.
The upper and the lower route of the SLD in the hammock intersect by viaduct scheme at the saddle situation, and subgrade can be constructed in flat and larger hammock areas to reduce the engineering quantity and avoid the upper and the lower route overlapping.
Attachment: Fund: Inner Mongolia Natural Science Foundation of China (Project No.: 2012MS0713) Runwei You (1965 -), male, Han nationality, Baotou, Inner Mongolia, associate professor, Master's teaching and research, engaged in road teaching and research Contact Details: Mailing address: Arden Street No. 7, Baotou City, Inner Mongolia University of Science and Technology, Construction Engineering College Runwei You Postal Code: 014010 TEL: 13847232046 E-mail: nkdyrw@126.com References [1] Jiasi Sun.

Effect of Admixtures Treated by Magnetic Field on Concrete Hongwei Song 1,a, Shanyu Zhao2,b 1Department of Civil Engineering, Dalian Nationalities University, Dalian, 116600, China 2Faculty of Infrastructure Engineering Dalian University of Technology, Dalian, 116024, China aemail: shwdut@126.com, bemail: shwkfq@126.com Keywords: Magnetization; Admixture; Mechanical property; Fluidity Abstract.
Effect of magnetic water on engineering properties of concrete containing granulated blast-furnace slag.

Introduction Diamond-metal matrix tools for stone-work and civil engineering are usually being produced by mixing the diamond grit together with the appropriate metal(s)/alloys powders and then hot pressed.
Xu: Key Engineering Materials Vol 291 (2005),p. 27
Xu: Key Engineering Materials Vol. 259 (2003), p. 106