›› 2007, Vol. 28 ›› Issue (S1): 919-922.

• Fundamental Theroy and Experimental Research • Previous Articles     Next Articles

Soft soil foundation consolidation analysis with ABAQUS software

SUN Ji-zhu1, 2, GAO Hui2   

  1. 1. Key Laboratory of Rock and Soil Mechanics, Chinese Academy of Sciences, Wuhan 430071, China; 2. School of Civil Engineering and Architecture, Wuhan University of Technology, Wuhan 430070, China
  • Received:2007-04-21 Online:2007-10-25 Published:2014-03-28

PDF (PC)

712

Abstract: Based on the user subroutine UMAT platform of ABAQUS software, the redevelopment process of Duncan-Chang constitutive model is introduced; the simulation method for the surcharge preloaded soft soil foundation with sand well is discussed by using ABAQUS. A case study shows that the computation results are consistent with the practical data in site.

Key words: ABAQUS, Duncan-Chang model, soft soil foundation consolidation

CLC Number: 

  • TU 470
  • 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] ZHOU Jia-jin, GONG Xiao-nan, YAN Tian-long, ZHANG Ri-hong, . Behavior of sand filled nodular piles under compression in soft soil areas [J]. , 2018, 39(9): 3425-3432.
[2] CUI Xuan, DONG Wei-xin, ZHOU Han-min, SUN Shu-wei,. Secondary development of a constitutive model in ABAQUS for tailings sand using generalized plasticity theory [J]. , 2018, 39(2): 745-752.
[3] GUO Yang, LI Qing, XU Wen-long, QIAN Lu, TIAN Ce. Dynamic fracture process of a pre-crack under linear charge explosion [J]. , 2018, 39(10): 3882-3890.
[4] WANG Ren-chao, CAO Ting-ting, LIU Yan-ru. Implementations of hypoplastic model based on different time integration algorithms [J]. , 2017, 38(5): 1510-1516.
[5] WEN Yong, YANG Guang-hua, TANG Lian-sheng, ZHONG Zhi-hui, YAO Jie，. A numerical elastoplastic model based on generalized potential theory and its preliminary application [J]. , 2016, 37(5): 1324-1332.
[6] GONG Di-guang, QU Zhan-qing, LI Jian-xiong, QU Guan-zheng, CAO Yan-chao, GUO Tian-kui. Extended finite element simulation of hydraulic fracture based on ABAQUS platform [J]. , 2016, 37(5): 1512-1520.
[7] LI Ming , GUO Pei-jun , LIANG Li , LI Xin，. Hydraulic fracturing characteristics of heterogeneous rock with hard inclusion distributed [J]. , 2016, 37(11): 3130-3136.
[8] LIU Run , LIU Wen-bin , HONG Zhao-hui , WANG Le，. A soil resistance model for subsea pipeline global lateral buckling analysis [J]. , 2015, 36(9): 2433-2441.
[9] WEI Li-min, FENG Sheng-yang, HE Qun, YANG Qi. Improved Koppejan creep model and its application [J]. , 2014, 35(6): 1762-1767.
[10] ZHOU Jia-jin , WANG Kui-hua , GONG Xiao-nan , ZHANG Ri-hong , YAN Tian-long , XU Yuan-rong，. Bearing capacity and load transfer mechanism of static drill rooted nodular piles [J]. , 2014, 35(5): 1367-1376.
[11] YANG Jian-min , LI Jia，. A practical method for calculating layerwise rebound at the bottom of foundation pit [J]. , 2014, 35(5): 1413-1420.
[12] QI Yu-liang ，HISANORI Otsuka,. Study of ABAQUS dynamic infinite element artificial boundary [J]. , 2014, 35(10): 3007-3012.
[13] FU Qiang ，DING Xuan-ming ，LIU Han-long ，KONG Gang-qiang . Dynamic analysis of PCC pile composite foundation under train vibration load [J]. , 2013, 34(S2): 413-420.
[14] YANG Miao ，ZHANG Zhong-miao ，LIU Nian-wu ，SHI Mao-fei ，ZHANG Ri-hong . Numerical simulation of compressive mechanical characters of new bored grouting PHC nodular pile [J]. , 2013, 34(7): 2119-2126.
[15] CHEN Pei-shuai , CHEN Wei-zhong , ZHUANG Yan . Forecasting of rockburst with two-step method based on fracture mechanics [J]. , 2013, 34(2): 575-584.
Viewed
Full text


Abstract

Cited
  Shared   
  Discussed   
[1] TAO Gan-qiang, YANG Shi-jiao, REN Feng-yu. Experimental research on granular flow characters of caved ore and rock[J]. , 2009, 30(10): 2950 -2954 .
[2] GONG Wei-li, AN Li-qian, ZHAO Hai-yan, MAO Ling-tao. Multiple scale characterization of CT image for coal rock fractures based on image description[J]. , 2010, 31(2): 371 -376 .
[3] WAN Zhi, DONG Hui, LIU Bao-chen. On choice of hyper-parameters of support vector machines for time series regression and prediction with orthogonal design[J]. , 2010, 31(2): 503 -508 .
[4] GAO Guang-yun, ZHAO Yuan-yi, GAO Meng, YANG Cheng-bin. Improved calculation for lateral dynamic impedance of pile groups in layered soil[J]. , 2010, 31(2): 509 -515 .
[5] SUN Xi-yuan, LUAN Mao-tian, TANG Xiao-wei. Study of horizontal bearing capacity of bucket foundation on saturated soft clay ground[J]. , 2010, 31(2): 667 -672 .
[6] WANG Ming-nian, GUO Jun, LUO Lu-sen, Yu Yu, Yang Jian-min, Tan Zhon. Study of critical buried depth of large cross-section loess tunnel for high speed railway[J]. , 2010, 31(4): 1157 -1162 .
[7] HU Yong-gang, LUO Qiang, ZHANG Liang, HUANG Jing, CHEN Ya-mei. Deformation characteristics analysis of slope soft soil foundation treatment with mixed-in-place pile by centrifugal model tests[J]. , 2010, 31(7): 2207 -2213 .
[8] TAN Feng-yi, Jiang Zhi-quan, Li Zhong-qiu, YAN Hui-he. Application of additive mass method to testing compacted density of filling material in Kunming new airport[J]. , 2010, 31(7): 2214 -2218 .
[9] CHAI Bo, YIN Kun-long, XIAO Yong-jun. Characteristics of weak-soft zones of Three Gorges Reservoir shoreline slope in new Badong county[J]. , 2010, 31(8): 2501 -2506 .
[10] WANG Xue-wu，XU Shang-jie，DANG Fa-ning，CHENG Su-zhen. Analysis of stability of dam slope during rapid drawdown of reservoir water level[J]. , 2010, 31(9): 2760 -2764 .
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