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Online since: November 2012
Authors: Zhi Yong Deng
(1) The venue geological conditions: According to the Geotechnical engineering investigation report that’s from Zhejiang engineering survey research institute in February 2010.The basic regional earthquake intensity is less than 6 degrees and construction site category is II.
Foundation Pit Supporting Design Scheme The engineering is situated in the city downtown, and there are existed under construction buildings, underground pipeline networks and roads around of the foundation pit.
The pile structure utilizes pile and small deformation of pre-stressed anchorage, which can control horizontal displacement of foundation pit slope support structure, and reduce the influence about the building around and municipal facilities; guarantee the safety of the civil house and facility and peace construction environment.
Engineering practice shows which the supporting method is safe and reliable, cost is low, Increasingly in engineering construction, the construction unit by the attention, application will also more and more widely.
Wang, Dredging row artificial dig-hole pile in the use of deep foundation pit, Journal of Geotechnical Engineering, 8 (2007) 45-49
Online since: May 2012
Authors: Jun Fu Chen, Yun Zhong Tu, Yong Quan Li, Xiao Tao Yuan
Analysis of the Treatment of Soft Soil considering Rheological Property Yongquan Li 1, a, Junfu Chen 2,b, Yunzhong Tu 3,c , and Xiaotao Yuan4, d 1 College of Civil Engineering and Architecture, Henan University of Technology, Zhengzhou, 450001, China 2 Science and Technology Bureau of Liangyuan District, Shangqiu, 476000, China 3 Drilling technology institute, Zhongyuan petroleum exploration bureau, Puyang, 457001, China 4 Henan Electric Power Survey and Design Institute, Zhengzhou, 450052, China aliyongquan7197213@126.com, b526423380@qq.com, c94485598@qq.com, dtjumilan@163.com Key words: viscoelasto-plastic; double yield surface; equivalent sand wall; finite element; Abstract.
Rheologicy is one obvious and important mechanical property of soft soil, so it must be taken into account when it comes to engineering in soft soil.
Chinese Journal of Geotechnical Engineering, 1988, 10(1): 64-71, in Chinese
Chinese Journal of Rock Mechanics and Engineering, 2003, 22(5):728-734, in Chinese
A methodology for modeling sand-drain ground in plain strain analysis [J],Journal of Hydraulic Engineering, 1998, 43(6), 53-57, in Chinese.
Online since: April 2014
Authors: Yu Cai Dong, Wei Dong Li, Jian Guang Yuan, Liang Hai Yi, Su Na Cao
Applied Technology in Decision-making Model of Barracks Guarantee during the Wartime Based on Topsis Method Weidong Li1,a,Yucai Dong 2,b,Jianguang Yuan 2,c,Lianghai Yi 2,d, and Suna Cao2,e 1Department of Scientific Research , Academy of Armored Forces Engineering, Beijing,100072, China 2Institute of Nonlinear Science, Academy of Armored Force Engineering, Beijing, 100072,China a603205531@qq.com, bdongyucai_001@163.com, cdych1013@163.com, dperking2008@163.com, ecsn226@163.comHH Keywords: technology, decision-making, barracks guarantee, Topsis method Abstract.
The Topsis (Technique for order preference by similarity to ideal solution) method was proposed by Hwang and Yoon in 1980[4], and Laietal changed the Topsis concept to the multi-objective decision problems in 1994, and it has been a frequently-used method for the multi-objective decision analysis of finite projects in system engineering, and it can be used in many domains such as profit evaluation, decision, and management.
Table 1 Value of Three Tank Diesel Engines Evaluation Index Decision-making plan Plan 1 Plan 2 Plan 3 Plan 4 guarantee resources 20 18 24 15 Transport guarantee resources 15 13 17 14 Barracks security implementation 6 5 7 4 guarantee resources cost 2 1.8 2.2 2.2 guarantee resources transport costs 0.6 0.5 0.7 0.6 Barracks security implementation cost 0.8 0.7 0.9 0.6 Civil guarantee force 15 13 17 14 Logistic support power input 3 2.5 3.5 2 guarantee of the camp 70 65 75 60 Barracks guarantee satisfactio 80 84 77 74 The original matrix as follows: The data dimensionless and weighted matrix: Determine the ideal value and the negative ideal value: The ideal solution The negative ideal solution Distance and relative close degree are shown in table 2.
J. the Institute of Logistics Engineering, Vol.4 (2003), p.52-54(In Chinese) [4] Yoon k.
Ship Electronic Engineering, Vol. 8(2008), p.34-36(In Chinese) [8] G.H.
Online since: January 2014
Authors: Ming Tian Li, Jun Lian He
A Mixed-mode Fracture Criterion for Brittle Materials LI Mingtian1, a, HE Junlian1, b 1Department of Civil Engineering, Shandong Jiaotong University, Jinan, China almt21st@163.com, bhejunlian@hotmail.com Keywords: Fracture criterion, mixed mode, surface crack, direct tension experiments, brittle materials Abstract.
Now the minimum strain energy density criterion, the maximum circumferential stress criterion and engineering empirical formula were mostly used in 2D through cracks.
Germanovich Ustinov K B: Engineering Fracture Mechanics, Vol.63 (1999), p.61-110 [2] A.V.
Tang: Chinese Journal of Rock Mechanics and Engineering, Vol. 22(2004), p.2145-2148 [6] R.H.C.
Wong: Chinese Journal of Rock Mechanics and Engineering, Vol.26 (2007), p.1794-1799 [8] M.T.
Online since: December 2012
Authors: Hui Wu, Tiger Sun
Vibration Control Based On Shift Mass of Propulsion Motor for Watercraft Hui Wu1, 3, a, Tiger Sun2, 4, b 1School of Mechanical Engineering & Automation, Beijing University of Aeronautics and Astronautics, Beijing, China, 100191 2Department of Engineering and Mechanics, Chongqing University, Chongqing, China, 400044 3Business Department of Vibration damping and Noise Reduction, Beijing Minghang Institute of Technology, Beijing, China, 100023 4Faculty of Civil Engineering and Mechanics, Jiangsu University, Zhenjiang City, Jiangsu Province, China, 212013 aemail: whuui0710@21cn.com, bemail: ts420@qq.com Keywords: Watercraft, Vibration control, Shift mass, Propulsion motor TJDJ-1000, Experiment.
International Journal for Mechancal Methods in Engineering, 2003, 58(6):893~912
International Journal for Mechancis and Engineering,2006,195(17-18): 2100~2123 [10] Wang X D, Liu W K.
Computer Methods in Applied Mechanics and Engineering, 2004, 193(12-14): 1305~1321
Online since: February 2013
Authors: Jin Ting Wang, Xiao Qing Gan, Zhi Hong Dong, Ya Jun Wang
Modal Analysis on Xiluodu Arch Dam under Fuzzy Stochastic Damage Constitution Wang Ya Jun1, 2, a, Wang Jin Ting2,b, Gan Xiao Qing3,c, Dong Zhi Hong3,c 1School of Naval Architecture and Civil Engineering, Zhejiang Ocean University, Zhoushan 316000, China 2 State Key Laboratory of Hydroscience and Hydraulic Engineering, Tsinghua University, Beijing 100084, China 3 Yangtze River Scientific Research Institute, Wuhan, 430010, China aaegis68004@yahoo.com.cn, bDionysusmug@163.com, caegis68004@163.com Keywords: Super arch dam of concrete, Modal analysis, Fuzzy-stochastic damage constitution Abstract.
Zhang, Estimation Error of the Half-power Bandwidth Method in Identifying Damping for Multi-DOF Systems, Soil Dynamics and Earthquake Engineering. 39 (2012) 138-142 [3] Y.
Jin, Fuzzy Stochastic Damage Mechanics (FSDM) Based on fuzzy auto-adaptive control theory, Water Science and Engineering. 5(2) (2012) 230-242  [6] C.H.
Wang, Application of Distinct Element Method in Dynamic Analysis of High Rock Slopes and Blocky Structures, Soil Dynamics and Earthquake Engineering. 16 (1997) 385-394 [7] F.
Zhang, A Hybrid Procedure of Distinct-Boundary Element for Discrete Rock Dynamic Analysis, Developments in Geotechnical Engineering, 83 (1998) 313-320 [8] F.
Online since: December 2010
Authors: Zhen Xuan Zhang, Qing Jun Chen
Earthquake Engineering and Engineering Vibration.
Earthquake Engineering and Engineering Vibration.
Earthquake Resistant Engineering.
ANSYS Numerical Analysis of Engineering Structures.
China Civil Engineering Journal.
Online since: September 2014
Authors: Xiao Yang, Guo Lin Yang
Test Study on Expansive Soil ( Rock ) of Retaining Wall of Yun-Gui Railway YANG Xiao1, YANG Guolin2 1 Department of Civil Engineering, Monash University, Melbourne, Australia 2 School of Civil Engineering, Central South University, Changsha, 410075, China Keywords: expansive soil(rock), in site test, moisture content, effect of reducing swelling force.
Engineering characteristics of a glaciolacustrine clay deposit in a semi-arid climate[J].
Chinese Journal of Geotechnical Engineering,2004,26(3):422–424 (in Chinese) [3]Yang Yang, Yao Hai-lin, Chen Shou-yi.
Research on failure mechanism of railway cutting slopes with expansive rocks [J], Journal of Railway Engineering Society ,1995(2):51-56(in Chinese) [6]Han Huizeng, Wen Jiangquan, Li Shufen.
Engineering geology of argillaceous swelling rock in Wanjiazhai water diversion project [J], Water resource and hydroelectric engineering ,2001(1):30-33(in Chinese) [10]Shu Lizhi,Zeng Fanzhen.
Online since: June 2014
Authors: Barbara Wieczorek
Experimental Tests for the Analysis of the Load-Bearing Capacity of an Internal Slab-Column Connection after its Punching at Various Positions of the Column Barbara Wieczorek1,a* 1 Department of Theory of Building Structures, Faculty of Civil Engineering, Silesian University of Technology, Akademicka 5 st.,44-100 Gliwice, Poland abarbara.wieczorek@polsl.pl Keywords: reinforced concrete structure, slab-column connections, punching, progressive collapse, two-way slabs structural integrity reinforcement, experimental research Abstract.
The technical and engineering procedure of modelling a flat slab of reinforced concrete slab-column structures is presented in [12].
Ph.D. thesis, School of Architecture, Civil and Environmental Engineering, Ecole polytechnique fédérale de Lausanne (EPFL), Switzerland, 2010
Wieczorek, Idea of a simplified model to determination of the load capacity of and inner slab-column connection after its punching, Procedia Engineering, Vol. 65, 2013
Wieczorek, Concept of shell-beam model of slab-column connection based on analysis of the 3D model, Procedia Engineering, Vol. 65, 2013.
Online since: May 2012
Authors: De Jian Yang, Ya Li
There is a serious damage issue of earthquake in civil structures due to its poorer soil.
Yu: World Earthquake Engineering, Vol. 25 (2009) No. 2, p. 46-53.
The Criterion based on Engineering Construction of ShangHai.
Luo: Earthquake Engineering and Engineering Vibration, Vol. 22 (2002) No. 4, p.102-107.
The Rule of Underground Railway and Light Rail Transit Geotechnical Engineering.