›› 2007, Vol. 28 ›› Issue (S1): 719-723.

• Fundamental Theroy and Experimental Research • Previous Articles     Next Articles

Dynamical analysis of the cast-in-situ concrete thin-wall pipe pile composite foundation

ZHOU Yun-dong1, ZHU Xiao-chun2   

  1. 1.Geotechnical Research Institute, Hohai University, Nanjing 210098, China; 2. China International Water & Electric Corp., Beijing 100011, China
  • Received:2007-04-10 Online:2007-10-25 Published:2014-03-28

PDF (PC)

306

Abstract: The method of dealing with 2D calculation model of the cast-in-situ concrete thin-wall pipe pile composite foundation in dynamic characteristic analysis has been simplified and presented due to its shortcomings in current methods. It is systematically studied through the calculation program exploited by Geotechnical Research Institute of Hohai University that dynamic characteristics of this composite foundation is preferable to original foundation. The examples show that the horizontal acceleration of ground surface increscent but the vertical horizontal acceleration decreases, the holistic stress surface consistent except for the verticality, and the earthquake resistance of this new type composite foundation predominant from the result of dynamic shear stress calculation.

Key words: cast-in-situ concrete thin-wall pipe pile composite foundation, 2D simplified calculation model, seismic loading, dynamic characteristics

CLC Number: 

  • TU 473
  • Please send e-mail to pingzhou3@126.com if you would like to read full paper in English for free. Parts of our published papers have English translations.
[1] ZHANG Xiang-dong, LI Jun, SUN Qi, YI Fu, LIU Jia-shun, QU Zhi, . Study of dynamic performance under negative temperature and rheology characteristic for cement improved aeolian sand [J]. Rock and Soil Mechanics, 2018, 39(12): 4395-4403.
[2] REN Fei-fan, HE Jiang-yang, WANG Guan, ZHAO Qi-hua, . Numerical analysis of dynamic characteristics of coarse grained soils based on Cyclic-mobility constitutive model [J]. Rock and Soil Mechanics, 2018, 39(12): 4627-4641.
[3] GONG Wen-hui, CHEN Xun-long, QIU Jin-wei, WANG Jia, ZHONG Xu-han. Seismic stability analysis of soil slope using theory of slip line field [J]. , 2017, 38(6): 1733-1738.
[4] QU Hong-lue, LI Rui-feng, ZHANG Jian-jing, HU Huan-guo，. Comparative analysis of seismic response characteristics of two representative sheet pile walls [J]. , 2017, 38(5): 1335-1342.
[5] HUANG Xiao-fu, ZHANG Ying-bin, ZHAO Xing-quan, YU Peng-cheng, XING Hao, ZHANG Jue, CHEN Yan-yan,. A preliminary study of kinetic characteristic of rock-fall under seismic loading [J]. , 2017, 38(2): 583-592.
[6] LIU Zhen-ping , CHI Shi-chun , REN Xian-yong，. Back analysis of dynamic parameters of dam materials based on earth-rockfill dam dynamic characteristics [J]. , 2014, 35(9): 2594-2601.
[7] YAN Zhi-xin ，ZHANG Liu-ping ，JIANG Ping ，DUAN Jian ，REN Zhi-hua , . Dynamic response of anchoring overlying red clay rock slope under earthquake action [J]. , 2014, 35(3): 753-758.
[8] WANG Shuai , SHENG Qian , ZHU Ze-qi , XIAO Pei-wei . Study of collapse mechanism of underground caverns with unfavorable geological structures under seismic loading [J]. , 2012, 33(10): 2897-2902.
[9] JIANG Liang-wei, YAO Ling-kan, WU Wei, XU Guang-xing. Transfer function analysis of earthquake simulation shaking table model test of side slopes [J]. , 2010, 31(5): 1368-1374.
[10] ZHAN Yong-xiang, JIANG Guan-lu. Study of dynamic characteristics of soil subgrade bed for ballastless track [J]. , 2010, 31(2): 392-396.
[11] WANG Jian, YAO Ling-kan, WU Wei. Research on seismic damage mode and dynamic characteristics of road embankment [J]. , 2010, 31(12): 3801-3808.
[12] BAI Hao，KONG Ling-wei. Experimental research on influence of consolidation ratio on dynamic characteristics of lime-treated soil [J]. , 2009, 30(6): 1590-1594.
[13] HU Zai-qiang, WANG Jun-xing, LIU Lan-lan, JIAO Li-jie. Finite element analysis of seismic behavior of composite foundation with bedding cushion [J]. , 2008, 29(S1): 587-592.
[14] QING Qi-xiang , WANG Yong-he , ZHAO Ming-hua , WAN Zhi . Research on dynamic characteristics of slab track-roadbed systems with soft rock as embankment filling under high speed moving load [J]. , 2008, 29(5): 1396-1402.
[15] ZHANG Qing-song , LI Li-ping , LI Shu-cai , DING Wan-tao , HONG Wei-liang . Experimental study of blasting dynamic vibration of closely adjacent tunnels [J]. , 2008, 29(10): 2655-2660.
Viewed
Full text


Abstract

Cited
  Shared   
  Discussed   
[1] JIANG Ling-fa, CHEN Shan-xiong, YU Zhong-jiu. Scattering around a liner of arbitrary shape in saturated soil under dilatational waves[J]. , 2009, 30(10): 3063 -3070 .
[2] LIU Xiao-wen，CHANG Li-jun，HU Xiao-rong. Experimental research of matric suction with water content and dry density of unsaturated laterite[J]. , 2009, 30(11): 3302 -3306 .
[3] HUANG Jian-hua，SONG Er-xiang. Research on mechanical properties of frozen curtain in large anchorage foundation pit engineering[J]. , 2009, 30(11): 3372 -3378 .
[4] YAO Yang-ping，FENG Xing，HUANG Xiang，LI Chun-liang. Application of UH model to finite element analysis[J]. , 2010, 31(1): 237 -245 .
[5] GAO Yang, ZHANG Qing-song, XU Bang-shu, LI Wei. Study of mining roof abutment pressure distribution law and affecting factors under sea[J]. , 2010, 31(4): 1309 -1313 .
[6] WAN Shao-shi, NIAN Ting-kai, JIANG Jing-cai, LUAN Mao-tian. Discussion on several issues in slope stability analysis based on shear strength reduction finite element methods (SSR-FEM)[J]. , 2010, 31(7): 2283 -2288 .
[7] XU Wei-sheng, CHAI Jun-rui, CHEN Xing-zhou, SUN Xu-shu. Study of nonlinear noncubic seepage in netwok rock and its application[J]. , 2009, 30(S1): 53 -57 .
[8] ZHAO Shang-yi, ZHENG Ying-ren, LI An-hong, QIU Wen-ping, TANG Xiao-song. Application of multi-row embedded anti-slide piles to landslide of Wulong county government[J]. , 2009, 30(S1): 160 -164 .
[9] LIU Zhen-ping, HE Huai-jian, ZHU Fa-hua. Study of technology of fast 3D modeling and visualization based on borehole data[J]. , 2009, 30(S1): 260 -266 .
[10] CHEN Bao-guo , SUN Jin-shan , ZHANG Lei. Study of stressing state and ground treatment of reinforced concrete arch culvert[J]. , 2011, 32(5): 1500 -1506 .
Copyright © Rock and Soil Mechanics, All Rights Reserved.
Tel: 027-87198484, 87199252, 87199253, 87198752　E-mail: ytlx@whrsm.ac.cn
Powered by Beijing Magtech Co. Ltd