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Earthquake Engineering Structure Dynamics, Vol. 20 (1991), p.769-786 [2] MIR R A, TAYLOR C A.
Dam Engineering, Vol.
Journal of Hydraulic Engineering, Vol. 1 (1958), p. 80-104 [5] LIN Gao, ZHU Tong, LIN Bei.
Earthquake Engineering and Engineering Vibration, Vol. 21(2001), p. 104-112 [7] LOU Meng-lin, WANG Wen-jian, MA Heng-chun, ZHU Tong.
CHINA CIVIL ENGINEERING JOURNAL, Vol. 39(2006), p. 57-64 [9] ZHANG Shi-bao, ZHANG Cong-jiao.

Automatic FLAC3D Mesh Generation Based on Advancing-Frontal Method Yuliang Qiu1,2,a Xiaoyong Hu2,b Zhu Wang2,c Zhangjun Wang2,d 1School of Civil Engineering, Beijing Jiaotong University, Beijing, 100044, China 2CCCC First Highway Consultants Co., LTD Xi’an, 710075, China aVetec@126.com, bhu_i@sohu.com, cwz123456789@sohu.com, dzhangjunwang1@sohu.com Keywords: advancing-frontal method; mesh generation; FLAC3D; arbitrary planar domain; numerical simulation Abstract.
Qiulin Liao, Qianbang Zeng, Tong Liu: Chinese Journal of Rock Mechanics and Engineering, Vol. 24(2005), p. 1010-1013
Lo S H: Engineering Fracture Mechanics, Vol. 41(1992), p. 191- 202
George P L, Seveno E: International Journal for Numerical Methods in Engineering, Vol. 37(1994), p. 3605- 3619
Lo S H: International Journal for Numerical Methods in Engineering, Vol. 28(1989), p. 2695- 2707

The Sensitivity Analysis of Stability Factors of Rocky Slope with Ecological Restoration Xianyang Cai1, a, Wennian Xu2,b, Zhenyao Xia2,c and Zhengjun Zhou1,d 1College of Civil Engineering and Architecture, China Three Gorges University, Yichang, Hubei, 443002, China 2Key Laboratory of Geological Hazards on Three Gorges Reservoir Area of Ministry of Education, China Three Gorges University, Yichang, Hubei, 443002, China acaixianyang1985@163.com, bxwn@ctgu.edu.cn, cxzy_yc@126.com, dzhouzhengjun66@126.com Keywords: Orthogonal Experiment, Rocky Slope with Ecological Restoration, Strength Reduction FEM, Range Analysis.
(In Chinese) [2] Maotian Luan, Yajun Wu and Yankai Nian: Journal of Disaster Prevention and Mitigation Engineering, Vol. 23(3) (2003), p. l-8.
(In Chinese) [5] Luyu Zhang, Yingren Zheng and Shangyi Zhao: Journal of Hydraulic Engineering, Vol. 1 (2003), p. 21-27.
(In Chinese) [6] Hong Zheng, Chunguang Li, Zhuofen Li, et al: Chinese Journal of Geotechnical Engineering, Vol. 24(5) (2002), p. 626-628.
(In Chinese) [7] Yingren Zheng, Shangyi Zhao and Luyu Zhang: Engineering Science, Vol. 4(10) (2002), p. 57-61.

The Influences of Interface Properties Weakening on Bearing Behavior of Pile Foundation Haipeng Yang1,2,3, a ,Bing Bai1 ,Qingke Nie2,3 1School of Civil Engineering Beijing Jiaotong University, Beijing, China 2Hebei Research Institute of Construction & Geotechnical Investigation co Ltd,Shijiazhuang, China 3The Geotechnical Engineering Technology Center of Hebei Provice,Shijiazhuang, China aRocky.5678@163.com Keywords: variable load; bearing behavior; interfacial properties.
,in:Journal of Geotechnical Engineering, 115(6):836–852, (1989)
[4] Yu HUANG,in:Chinese Journal of Geotechni cal Engineering, 31(9):1440-1444,(2009),In Chinese
[5] Bin ZHU,in:Chinese Journal of Geotechni cal Engineering,31(2):186-193,(2009),In Chinese
[7] Shun-guo BAI,in:Chinese Journal of Geotechni cal Engineering, 28(1):84-87,(2006),In Chinese

Stability Analysis and Evaluation of QingXi High-Cutting Slope Jianping Hea and Yali Wangb Dept. of Civil Engineering, Luoyang Institute of Science and Technology, Luoyang 471023, China ahejp1348@163.com, bwangyali6506@sohu.com Keywords: high-cutting slope; stereographic projection; structural plane; stability analysis.
Fig. 5 Structural plane stereographic projection Fig. 6 Engineering geology for B-C section profile for 3-3sections Conclusions Analysis results show that the high cutting slope is overall stability at present, a bedding slope.
References [1] Sichuan Geology Engineering Group Co., The inside of the high cutting slope the report of engineering geological exploration in Qingxi Supply and marketing cooperatives in fuling district, 2005
Liu, Wedge stability analysis for rock slope and search for critical sliding surface, Chinese Journal of Rock Mechanics and Engineering, 1 (2013) 24-27
Luo, Application of stereographic projection to stability analysis of the rock slope, Safety and Environmental Engineering, 2 (2011) 103-106

Hadli Bin Abu Hassan3, c 1,3School of Environmental Engineering, Universiti Malaysia Perlis, Pusat Pengajian Jejawi 3, 02600 Arau, Perlis, Malaysia 2Department of Civil Engineering Technology, Faculty of Engineering Technology, Universiti Malaysia Perlis, Pauh Putra, 02600, Arau, Perlis aemail, som_alasaf@yahoo.com, bemail, mohdzulham@unimap.edu.my, cemail, *mdhadli@unimap.edu.my Keywords: Mansard Truss, Cross-Section Shape, Optimum Weight Abstract.
The design of the structural shape based on engineer’s criteria that partly depends on aesthetical, economical, construction techniques and environmental aspects.
Zijie, Truss Topology Optimization Using Genetic Algorithm with Individual Identification, In Proceedings of the world congress on engineering. (2009)
Kamal, Efficient optimization of plane trusses, Advances in engineering software and workstations, 13 (3) (1991) 116-122
Nazarpour, Optimal design of truss structures via an augmented genetic algorithm, Turkish Journal of Engineering and Environmental Sciences. 37 (1) (2013) 56-68

In addition, CSG materials have a wide application prospect in bridges, roads, railways, ports, slope engineering and other fields.
However, the study on mechanical properties of CSG lags practical engineering obviously.
Journal of Wuhan University of Hydr & Elic Engineering, 1997, 30(6): 15-18.
Study on material characteristics of cement-sand-gravel dam and engineering application[J], 2006, 37(5): 578-582.
Chinese Civil Engineering Journal, 2007, 40(2): 97-103.

Introduction Concrete are widely used in civil engineering, hydraulic engineering and mining engineering and many other fields because of its good pouring and plasticity, compressive strength and durability, etc.
Journal of Hydraulic Engineering 2004,(10):27-35
Journal of Hydraulic Engineering 2001,(6):19-22
Subarea breakage constitutive model of rock mass based on CT test[J].Chinese Journal of Rock Mechanics and Engineering,2005,(22):4 004-4 009
CT identify of rock damage feature[J].Chinese Journal of Rock Mechanics and Engineering,1996,(1):48-54

Analysis on Attenuation-amplification Effect and Vibration Monitoring of Pier-beam of Continuous Beam Bridge under Near Blasting Fuwei Huang1, a, Dayang Liu2,b, Hao Luo2 and Bo Liu2 1 Chongqing Communications Reserch & Design Institute, State Key Laboratory of Bridge Engineering Structural Dynamics, Chongqing, 400067, China 2College of Civil Engineering and Architecture, Chongqing Jiaotong University Chongqing, 400074, China ahuangfuwei@cmhk.com, bdayangxiong@163.com Keywords: Explosion seismic wave, continuous beam bridge, vibration of pier-beam, Attenuation-amplification effect.
Introduction A part of explosive energy is transformed into seismic wave in blasting engineering.
Qihu Qian compared selection criteria of blasting seismic effect engineering parameters[1], he finally concluded that the damage of blasting earthquake in geotechnical engineering is decided by maximum speed of ground movement.
Compared to the main frequency (2-5Hz) of the natural earthquake engineering, frequency of blasting seismic wave is higher, and frequency band is wider (in the range of 10-200Hz).
Zhang, Analysis on Engineering Blasting Dynamics and its Application (Coal Industry Press, Beijing 1998) [6] R.W.

Research on Management Information System for Construction Market based on XMLHttp+XML Database Synchronization Zhijiang FENG1, Jianchen LIU1, Limin WANG1, Hongliang Zhang1, Ping ZHANG2 1Hebei Institute of Architecture and Civil Engineering 2China life insurance Zhangjiakou China e-mail:wlmfirst@sina.com Keywords: Database Synchronization, Management Information System for Construction Market, XMLHttp+XML, ACCESS Database Abstract.
The engineering background of the management information system for construction market Due to the construction engineering related to many things, the construction process is a complicated synthetically process.
In the inspection module of the system, the inspectors need field determination, which can verify an engineering registration worker whether an affiliated worker or not and register the attendance.
The working flow chart of the construction sites inspection module References [1] Guo zhiyi,Liu xueyi ,”The discussion of how to ensure engineering quality in construction engineer practicing”, construction engineering, pp. 212-215,August 2008 [2] Huangwei,”Promoting supervise innovations,Improve supervise efficiency, break new ground of supervision work for markets of construction”, markets of construction bid and tender, pp. 4-10 January 2007 [3] Ministry of Construction.”Market integrity of national building information platform has enabled”, engineering installation, pp. 5-7,February 2008 [4] Xuchao Material Management Information System of Equipment for Large-scale Construction Enterprise Based on B/S Frame Work Evaluation Mode of Europe Country CHINA PLANT ENGINEERING 2010.7 32-34 [5] DING Zhaoning Graphic Information M anagement System of M ulti-story Parking Facilities Based on．Net Logistics Technology 2010.6 124-126 [6] Zhuzhentao The synchronization AND APPLICATIONS