Search results

Research on Material Fatigue Test of Steel Fiber Reinforced Concrete under Tension and Compression Loading Guo Mengmeng1, Feng Zhongren1, Chen Yang2, c 1School of Civil Engineering and Architecture, Wuhan University of Technology, Wuhan 430070, China 2Wuhan Kingsroad Technology Development Co.
Introduction With the development of technology, more and more new materials is applied to engineering practice, steel fiber reinforced concrete is to be applied to the engineering as a typical representative of the new materials [1, 2].
Compare and analyze the fatigue properties of steel fiber reinforced concrete, which provide theoretical basis for engineering design.

Influence of Preparation Process on the Performance of Strain Hardening Cementitious Composite Song Gao1,2,a, Jianlin Luo1,2,b, Xianmao Wang3,c and Qiuyi Li1,2,d 1School of Civil Engineering, Qingdao University of Technology 2Collaborative Innovation Center of Engineering Construction and Safety in Shandong Blue Economic Zone, Qingdao, 266033, Shandong, China 3Qingjian Group Co., Ltd, Qingdao, 266000, Shandong, China agaosong727@163.com, blaw409tong@163.com, cwxm@qd001.com, dlqyyxn@163.com Keywords: Workability, Strength, SHCC, Fibre distribution, Microstructure.
Engineers want to obtain a quick and easy production process.
Hamada, Study on evaluation method for PVA fibre distribution in engineered cementitious composite, J.

Numerical Simulation Analysis of Auxiliary-rod Force for Tower Mei Li1, a, Xiaojun Jin1, Yanhui Li2 1 Civil Engineering, School of Science, North University of China, Taiyuan 030051, China 2 Mechanics, School of Science, North University of China, Taiyuan 030051, China a limei04045296@163.com Keywords: tower, auxiliary-rod, initial bend, force Abstract.
Fig.17 Change curves about force of horizontal Fig.18 Change curves about total of each force auxiliary-rod/ endogen force of main-rod for horizontal auxiliary-rod/ endogen force of main-rod Conclusions 1) Initial bend state of main-rod has influence to force of horizontal auxiliary-rod greatly. 2) With increasing initial bend deflection of main-rod, force of each horizontal auxiliary-rod presents to enlarge trend and is unequal. 3) Force of each horizontal auxiliary-rod is less than 0.015 times endogen force of main-rod, total of each force for horizontal auxiliary-rod is less than 0.06 times endogen force of main-rod. 4) With increasing intersegment of main-rod, total of each force for horizontal auxiliary-rod presents to enlarge trend. 5) The conclusions have important meaning to further studies and actual engineering
Engineering Example Lectures of ANSYS Finite Element Analysis.
Engineering Example Analytic of ANSYS11.0 Structure Analysis.

One of the biggest drawbacks of this approach is the indirect and oversimplified character of engineering hardness measures, e.g.
Comparison of the finite elements and analytical models, Arch. of Civil and Mechanical Eng. 15 (2015) 1180-1192
Silling, Non-ordinary state-based peridynamic analysis of stationary crack problems, Computer Methods in Applied Mechanics and Engineering 272 (2014) 233–250
Barbe, Large-scale 3D random polycrystals for the finite element method: Generation, meshing and remeshing, Computer Methods in Applied Mechanics and Engineering 200 (2011) 1729–1745
Alexander, CRC materials science and engineering handbook, 3rd ed.

FEM Simulation of the Effects of Mining on the Strength of a Structure BECKER - DAUGHERTY Lothar Department OCWFCS, Faculty of Civil Engineering, University “Politehnica” Timisoara, 1 Ioan Curea Street, 300224, Timisoara, Romania University of Applied Sciences Saar, Goebenstrasse 40, D-66117 Saarbruecken, Germany Engineer Office IFB-Becker, Hohe Wacht 15 A, D-66119 Saarbruecken, Germany petk6@yahoo.de Keywords: mining, displacement, destruction, mining-related shocks, FEM-numerical simulation, strength of a structure.
Becker Daugherty, Aspects of seismic hazards caused by the Mining, International Journal of Engineering and Innovative Technology. 4, issue 4 (2014) 33-36
Becker Daugherty, Aspect of seismic hazard caused by the mining and its sequelae, Engineering Solutions and Technologies in Manufacturing, Applied Mechanics and Materials. 657 (2014) 664-668

Finite Element Analysis and Optimal Design of Frictional Roller Meng Qingrui1, a, Hu Zhipeng2,b and Quan Jie3,c 1 School of Mechanics and Civil Engineering, China University of Mining & Technology, China 2 School of Mechanical and Electrical Engineering, China University of Mining & Technology, China a516512636@qq.com, b962989346@qq.com, ccumtquanj@126.com Keywords: endless-rope winch; frictional roller; finite element; optimal design.
[6] Lan T J.Finite element optimization design of deployment & recovery winch structure based on Pro/Engineer, Ansys.Tianjin University, June, 2007
Engineering Failure Analysis, January 2002, pp.227-233

Design Method for the Base Beam Connected to Single Pile Cap Cuihong Ding 1, a 1 College of Civil Engineering and Architecture, Zhejiang University of Technology, Hangzhou 310032, China adingch188@sina.com Keywords: Single pile, Base beam, Construction error, Equivalent column, Interaction Abstract: For the long elastic pile, the “m” method is often used to solve the elastic deflection differential equation, and the bending rigidity of pile can be obtained.
(in Chinese) [3] Pile Foundation Engineering Handbook Editorial Committee: Pile Foundation Engineering Handbook.
(in Chinese) [4] Aijun Zhu, Anfu Dun, Xiaomin Wang, and Shizong Yang: Chinese Journal of Rock Mechanics and Engineering, May, 2002.

Quality control in expressway construction by hard asphalt Yongjun Meng1,a 1 School of Civil Engineering and Transportation, South China University of Technology.
This paper determines appropriate mix through the laboratory tests for hard asphalt which was verified in the trial section proves that the desire for load performance in highway engineering can be satisfied with this asphalt type.

The Error Analysis of GPS-RTK Construction Stakeout Xu Jinhong, Yang Ruolin, Zhang Beibei School of Civil Engineering & Architecture, Chongqing Jiaotong University, Chongqing,china 47634251@qq.com Keywords: GPS-RTK, Error Analysis, Accuracy detection Abstract.
GPS-RTK technology with real-time , high positioning accuracy and easy to operate features, is widely used in the filed of surveying and mapping; With the improvement of RTK technology, the initialize speed , results accuracy and reliability of the RTK survey will be increasingly higher.Due to the impact of the satellite signal and the external environment, the deviation of the RTK positioning and the lack of necessary checking conditions in RTK surveying, this paper will do some researches and analyses about RTK positioning error to serve the Survey and Mapping Engineering better.

Multi-parameter Identification of Geomembrane Viscoelastic-plastic Creep Constitutive Model by Genetic Algorithm Guangyue Wang 1, a, Meng Wang 1,b 1School of Civil Engineering, Shandong University, NO 17923 Jingshi Road, Jinan, China P R awgyue@sdu.edu.cn, b472203206@qq.com Keywords: Geomembrane, Creep, Overlay model, Genetic algorithm Abstract.
This avoids overdependence on specific model in the process of identification and the subjectivity of engineering calculation in choosing the constitutive model.
Chinese Journal of Rock Mechanics and Engineering. 2002,21( 1 )：9～12 [6] Machirajua C , Phana AV, Pearsall AW , etal.
Identification of Rheological Constitutive Relation of Engineering Material Based on Overlay Model [J].
Chinese Journal of Rock Mechanics and Engineering, 2005,24（5）：768～773.