Search results

Research review on bearing capacity behavior of pile foundation under lateral load Jianwei Zhang 1,2, a, Hua Yuan 1,b and Shihong Zhang 1,c 1 School of Civil Engineering and Architecture, Henan University, Kaifeng, 475004,China 2 College of Water Conservancy & Environmental Engineering, Zhengzhou University, Zhengzhou, 450001, China azjw101_0@163.com, byuanhua@henu.edu.cn, c15890975971@163.com Keywords: lateral loaded pile; bearing capacity; foundation.
Introduction Pile foundation as an important base form, which was widely used in geotechnical engineering.
At present, there are many theory about the mechanism and mechanical characteristics of lateral loaded pile, which widely applied in harbars, docks and seawalls engineering.
The Problem of studying on laterally loaded pile l Although theoretical studies at home and abroad has been made a lot of achievements, truly applicable to engineering practice is not many.
College of Civil Engineering, 2005

Structural Engineers, 2007, 23(5) [2].
Chinese Journal of Underground Space and Engineering, 2010, 6(2): 423-428 [3].
China Civil Engineering Journal, 2004: 37(6)
Engineering Structures, 2009, 31: 1648-1660 [8].
Engineering Structures, 2010, 43(2) :39-4

The damping effect on constant-ductility seismic demand spectra of inelastic structures Changhai ZHAI 1, a , Maohua ZHANG2,b , Lili XIE 1,3,c 1 School of Civil Engineering, Harbin Institute of Technology, Harbin 150001, China 2 School of Civil Engineering, Northeast Forestry University, Harbin 150040, China 3 Institute of Engineering Mechanics, China Earthquake Administration, Harbin 150080, China a zch-hit@hit.edu.cn, b zmh7716@hit.edu.cn, cllxie@public.hr.hl.cn Keywords: seismic damage mechanism; constant-ductility seismic demand spectra; damping; inelastic structures; influence analysis Abstract.
Kappos: Engineering Structures, Vol. 21 (1999), p. 823-835
Elnashai: Engineering Structures, Vol. 22 (2000), p. 1244-1260
Millennium Symposium on Earthquake Engineering, Edited by Y.X.
Fan: Earthquake Engineering and Engineering Vibration, Vol. 21(2001), p. 84-88.

Water Resources and Hydropower Engineering. 2011; 42(7):56–59.
China Civil Engineering Journal, 2009; 42(2):131-138.
Role of simulation in construction engineering and management.
Civil Engineering and Environmental Systems, 1998; 15(1) : 1-22
Advanced Engineering Informatics, 2011; (25)4 : 582-599

EERC 73-26, Earthquake Engineering Research Center, University of California, Berkeley, CA, 1973
Reconnaissance and Engineering Report”, Report JP-05, Oakland, CA, 1982
Department of Civil Engineering, IIT Kanpur
“Load Time Response of Colliding Concrete Bodies”, Journal of Structural Engineering, 117(2):354-374
[12] SIMQKE_GR.zip, Programmi Gratuiti per Ingegneria Civile (Civil Engineering Free Software) sviluppati con la collaborazione degli studenti Da Piero e Gelfi

SEISMIC PERFORMANCE OF REINFORCED CONCRETE BRIDGE INCLUDING EFFECT OF VERTICAL MOTION Hao Lin 1, a, Yu Song 2,b 1 Department of Architecture and Civil Engineering, Xiamen University, Xiamen, 361005, China 2 Department of Architecture and Civil Engineering, Xiamen University, Xiamen, 361005, China a linhaoxmu@126.com, b songyu@xmu.edu.cn Keywords: vertical motion; IDA method; fiber beam model; RC bridge Abstract.
Journal of Structural Engineering, ASCE, 128(12): 1551–1564
Journal of Structural Engineering, ASCE 137(2):252–260
Earthquake Engineering and Structural Dynamics; 31(3): 491-514
Soil Dynamics and Earthquake Engineering 23 (2003) 1–18

Giunta [6] utilized this method for the multidisciplinary design optimization of a High Speed Civil Transportation Aircraft, in which he compared RSM with the kriging method.
An engineering design methodology with multistage Bayesian surrogates and optimal sampling.
Metamodels for computer-based engineering design: survey and recommendations.
Engineering with computers. 2000, 17(2):129-150
Optimization and Engineering, 2001, 2(4): 469-484

An e-learning system for computer-aided engineering is developed.
It is combined with a CAE educational program, dedicated for under-graduate students and novice engineers in mechanical and architectural industries.
Introduction In the mechanical and the architectural fields, there is a strong demand from the industry and the academic community, to teach students and novice engineers about knowledge and skills of CAE (computer aided engineering).
It is intended mainly for under-graduate and graduate students, as well as novice engineers in mechanical and architectural engineering fields.
They are the 3rd grade under-graduate students in civil, architectural and mechanical engineering fields.

The Study about Hole Distance Calculating Method of Wide-Space Bench Blasting Shulin Dai 1,a and Yan Cheng 1,b 1Construction Engineering College of Jilin University,JiLin Changchun 130026 China a daisl@jlu.edu.cn, b chengyan1106@yahoo.com.cn Keywords: Drilling and blasting engineering, Wide-space blasting, Blasting dynamics, Pitch formula, Radius reduction.
Calculated as stress wave of explosion,the radius of the rupture zone is calculated by the following: (1) In which,: the tensile strength of rock,Mpa;b:scale factor of tangential stress and radial stress, ,:Poisson’s ratio;:stress wave attenuation index about topography and geological conditions of the distance between blasting point and protection,according<< Transportation and Civil Engineering Blasting Engineer Manual >>, values as following: Table 1 The relationship between lithologic and K、 K α Hard rock 50～150 1.3～1.5 medium hardness rock 150～250 1.5～1.8 Soft rock 250～350 1.8～2.0 Table 2 2﹟rock ammonia dynamite performance ps s C [kg/m3] f m 0.83 0.83 0.48 0.57 0.9 1.25 P2:the initial radial stress peak of stress wave,MPa,,:explosive density,kg/m3; D1:detonation velocity, m/s;rb:hole radius,mm;rc:grain radius,mm;n:multiple pressure, n=8~11.
The Discussions of Pitch Formula Applicability In Other Blasting Engineering.
Based on availible information, applicate pitch formula to calculate in wide-spacing blasting engineering at home and abroad.
Compare the results with the actual blasting parameters which are obtained by experience or engineering analogy methord,summarized in table 5.

Interpolation-Element for Beam on Winkler Elastic foundation Xiao Li a, Shiping Li b, Xudong Shi c, Min Ding *d College of Water Resources and Civil Engineering, China Agricultural University, Beijing 100083, China alixiao@cau.edu.cn, blishiping25@126.com, cjsdfsxd007100@126.com, dh08039@cau.edu.cn Keywords: Beam on Winkler elastic foundation; Stiffness matrix; Interpolation function; Principle of minimum potential energy; Finite element Abstract.
In engineering, the beams on elastic foundation exist in port and hydraulic engineering (the bottom of sluice gates and ship locks, the river revetment, etc.), construction engineering (strip foundation, cross strip foundation, etc.) and industry engineering (equipment foundation).
Summary (1) In engineering, the beams on elastic foundation exist in port and hydraulic engineering, construction engineering and industry engineering.
Journal of Harbin University of Civil Engineering and Architecture. 2000, 33(2): 44-48 [7] Sun Fuxue, Cai Xiaohong, Zhu Yunhui.
Engineering Mechanics , 2006, 23(4): 1-5