Search results

Study on the cracking sensitivity of recycled fine aggregate concrete based on orthogonal experiment Cheng-Cheng Che 1,2,a, Dong Li1,b and Fu-Dan Chen 1,2,c 1Department of Civil Engineering，Shanghai University，Shanghai 200072, China 2Ningbo Institute of Technology, Zhejiang University, Ningbo 315100, China acarbyby@126.com, blidongbibo@163.com, c chenfudan@126.com Keywords: waste concrete; recycled fine aggregate; cracking properties; Abstract.
Using recycled fine aggregate in the practical engineering provides waste concrete a sustainable utilization road and the cracking property of recycled fine aggregate concrete immediately influence the service life of concrete.

Textile reinforced concrete (TRC) is a new composite material in structural engineering, in which textile fabrics are used as reinforcement.
Introduction Textile reinforced concrete is a new material in structural engineering, in which textile fabrics are used as reinforcement [1].
Yankelevsky: J Mater Civil Eng (ASCE), Vol. 11(1999), p. 325–330

This digital information is now obtained through a standalone software package, called Automated Pressuremeter (APMT) that incorporates the required calibrations to provide engineers with instantaneous reduced data along with pertinent engineering strength and stiffness properties.
This sampling rate produces sufficient data points to allow proper engineering analyses.
Reducing time to complete PMT field testing and data evaluation is always desired by the engineer.
Dissertation, Department of Civil Engineering, Texas A&M University, 1987
In Proc. 11th Baltic Sea Geotechnical Conference, Geotechnic in Maritime Engineering.

Especially for concrete surface with high requirements just as water diversion tunnel, concrete bubble gradually raises concern of engineering construction parties.
Engineering technical personnel take a number of measures to eliminate concrete surface bubble in project practice.
Acknowledgment The research is supported by South-to-North Water Transfer Project of Yellow River, Professor Xiao Ming, professor of engineering Lv Zhilin, senior engineer Zhou Shan, Lu Guangdong, Sun Qingguang and others.
[8] Zhao Jun, Dai Haijiao (Shanghai Tunnel Engineering Construction Co., Ltd., Shanghai 200032 China);SHIELD BREAK-IN AND BREAK-OUT TECHNIQUES IN SOFT SOIL FOR SHIELD DRIVEN TUNNEL[J];Chinese Journal of Rock Mechanics and Engineering;2004-S2 (In Chinese) [9] ZHOU Hong-bo,CAI Lai-bing,GAO Wen-jie(Shanghai Jianke Project Management Co.
,Shanghai 200032,China);Statistical analysis of the accidents of foundation pit of the urban mass rail transit station[J];Hydrogeology & Engineering Geology;2009-02 (In Chinese) [10] QIN Ai-fang, LI Yong-he (Department of Civil Engineering, Shanghai University, Shanghai 200072, China);Application of artificial soil freezing reinforcement method to shield tunneling setting out[J];Rock and Soil Mechanics;2004-S2 (In Chinese) [12] QIN Jian-she , ZHU Wei (Research Institute of Geotechnical Engineering, Hohai University, Nanjing 210098, China );Study on flowing through screw conveyor during excavation with EPB shield[J];Rock and Soil Mechanics;2004-10 (In Chinese)

Monitoring Dynamic Structural Tests using Image Deblurring Techniques D.M.J.McCarthy1, a, J.H.Chandler1,b and A.Palmeri1,c 1School of Civil and Building Engineering, Loughborough University, Loughborough, Leics, LE11 3TU aD.McCarthy@lboro.ac.uk, bJ.H.Chandler@lboro.ac.uk, cA.Palmeri@lboro.ac.uk Keywords: Dynamic testing, Image processing, Structural health monitoring, Image deblurring, Point spread function, Close range photogrammetry, Vibration measurement.
Monitoring of structures in real-time is possible only at a reduced resolution, and although imaging and computer processing hardware continuously improves, so the accuracy demands of researchers and engineers increase.
[8] Maas, H. & Hampel, U., Photogrammetric Techniques in Civil Engineering Material Testing and Structure Monitoring.
Photogrammetric Engineering & Remote Sensing. 72(1) (2006) 39–45
Proceedings of the ICE - Bridge Engineering. 159(4) (2006) 153–161

Finite Element Analysis for Cyclic Behavior of Exposed Type of Column Bases Subjected to Tensile Force Guiyan Jin School of Civil Engineering, Shandong University, Jinan 250061, PR China Email-jinguiyan@sdu.edu.cn Key words: Exposed Column Bases; Cyclic Loading; Tensile Force; Finite Element Analysis Abstract.
Nishimura, in: Shear Strength of Exposed Type of Steel Column Bases-Seismic design of steel column bases-, Journal of Structural and Construction Engineering, Architectural Institute of Japan, No.338, 1984, p. 71-76.

Development and Technical Points of the Small Fly Ash Hollow Block Baorong HUO 1,a, Xiangdong ZHANG 2,b 1.College of Architectural and Engineering ,Shenyang University, P.R.China, 110044 2.
College of Civil Engineering and Traffic, Liaoning Technical University， P.R.China 123000 aweizengkui888@163.com,bzhxd2008@yahoo.com.cn Keywords: Fly ash hollow block, Technical points, Lightweight aggregate concrete Abstract.

A New Continuous Model of Shape Memory Alloys Wei Wang1,a, Shi Yan1,b 1School of Civil Engineering, Shenyang Jianzhu University, Shenyang, 110168, P.R.
Cpzzarelli, “Shape Memory Alloys as New Materials for Aseismic Isolation,” Journal of Engineering Mechanics, Vol.117 (1991) No.11, p.2590-2608

Research on the Automatic Ammeter Reading System and Its Application on the Intelligent Ecological Community Project Chao Yang Department of Architecture Engineering， Engineering College of Armed Police Force， Xi'an 710086, China cyyhh_66@163.com Keywords: Ecologic, Intelligent, Remote Ammeter reading.
[3] Civil electrical design specifications [S].

Study on Opposite Folded Plate Anaerobic Reactor in Treatment of Low Concentration Sewage Tiehong Songa, Tao Longb and Ping Wangc School of Municipal and Environmental Engineering ,Jilin Architectural and civil Engineering Changchun, 130021, China a Songtiehong2002@163.com, blongtao@sina.com, c gtiehong2002@163.com Keywords: Wastewater Treatment, Mass Transfer, Anaerobic Reactor, COD Abstract: With the demands of quantity and quality for water are increasing rapidly and a lot of wastewater treatment processes are difficult to be used abroad.