›› 2006, Vol. 27 ›› Issue (S1): 203-206.

• Fundamental Theroy and Experimental Research • Previous Articles     Next Articles

Analysis of frozen heave deformation in process of frozen soil

YU Ji-ning, TAN Feng-yi, FU Wei   

  1. Key Laboratory of Rock and Soil Mechanics, Institute of Rock and Soil Mechanics, Chinese Academy of Sciences, Wuhan 430071, China
  • Received:2006-04-01 Published:2006-12-15

PDF (PC)

86

Abstract: Based on the cause of formation of frozen heave, control equation of stress field and thermal regime is established for the frozen soil. Then, by using solid phase increment theory and thermoelasticity theory, authors attain the frozen-heave force in the frozen soil, with the consideration of the interference between stress field and thermal regime. Furthermore, phase change temperature is considered as a supplementary condition of formation for ice lens. At last, a theoretical calculation method of frozen-heave is proposed; it can exactly describe the process of frozen-heave in frozen soil, with the consideration of difference between in-situ heave and segregated ice heave.

Key words: frozen soil, frozen-heave deformation, frozen-heave stress

CLC Number: 

  • TU 441
  • 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] LI Xin, LIU En-long, HOU Feng, . A creep constitutive model for frozen soils considering the influence of temperature [J]. Rock and Soil Mechanics, 2019, 40(2): 624-631.
[2] SHI Quan-bin, YANG Ping, YU Ke, TANG Guo-yi,. Sub peak adfreezing strength at the interface between frozen soil and structures [J]. , 2018, 39(6): 2025-2034.
[3] ZHANG Jin-xun, YANG Hao, SHAN Ren-liang, SUI Shun-meng, XUE Dong-chao，. Experimental research on triaxial compressive strength of frozen saturated sandy gravel [J]. , 2018, 39(11): 3993-4000.
[4] QIU Hao-miao, XIA Tang-dai, ZHENG Qing-qing, ZHOU Fei,. Parametric studies of body waves propagation in saturated frozen soil [J]. , 2018, 39(11): 4053-4062.
[5] ZHANG Xiang-dong, LI Jun, SUN Qi, YI Fu, QU Zhi，. Study on dynamic damage mechanism of frozen soil based on elastic modulus degradation [J]. , 2018, 39(11): 4149-4156.
[6] CHEN Zhi-xiang, LI Shun-qun, XIA Jin-hong, ZHANG Xun-cheng, GUI Chao,. Calculation of frozen soil thermal parameters considering unfrozen water content [J]. , 2017, 38(S2): 67-74.
[7] CHEN Shi-jie, MA Wei, LI Guo-yu, LIU En-long, ZHANG Ge, . Development and application of triaxial apparatus of frozen soil used in conjunction with medical CT [J]. , 2017, 38(S2): 359-367.
[8] DU Hai-min, MA Wei, ZHANG Shu-juan, ZHOU Zhi-wei. Effects of confining pressure and water content on failure strain energy density for frozen silty sands [J]. , 2017, 38(7): 1943-1950.
[9] XIA Jin-hong, LI Shun-qun, XIA Yuan-you, WANG Xing-xing,. Specific heat of frozen soil considering sensible and latent heat of pore water [J]. , 2017, 38(4): 973-978.
[10] CAO Xue-ye, ZHAO Jun-hai, ZHANG Chang-guang. Elastoplastic stress analysis of frozen soil wall based on unified strength theory [J]. , 2017, 38(3): 769-774.
[11] ZHANG Yuan, DONG Jian-hua, DONG Xu-guang, WANG Yong-sheng, . Analysis of freezing and thawing of slope improved by soil nailing structure in seasonal frozen soil region [J]. , 2017, 38(2): 574-582.
[12] MA Dong-dong, MA Qin-yong, YUAN Pu, YAO Zhao-ming, . SHPB tests on artificial frozen sand and its analysis under active confining pressure [J]. , 2017, 38(10): 2957-2961.
[13] WEI Hou-zhen, ZHOU Jia-zuo, WEI Chang-fu, CHEN Pan. Experimental study of water migration in saturated freezing silty soil [J]. , 2016, 37(9): 2547-2552.
[14] YANG Ping , ZHAO Lian-zhen , WANG Guo-liang,. A damage model for frozen soil-structure interface under cyclic shearing [J]. , 2016, 37(5): 1217-1223.
[15] WU Dao-yong , LAI Yuan-ming , MA Qin-guo , WANG Chong，. Model test study of water and salt migration and deformation characteristics in seasonally frozen soil [J]. , 2016, 37(2): 465-476.
Viewed
Full text


Abstract

Cited
  Shared   
  Discussed   
[1] TAN Xian-jun, CHU Yi-dun , CHEN Wei-zhong, DAI Yong-Hao, CHEN Pei-shuai. A new method to study thermal conductivity of geomaterials considering phase change[J]. , 2010, 31(S2): 70 -74 .
[2] CHANG De-yu, LI Gen-sheng, HUANG Zhong-wei, SHEN Zhong-hong,. Study of effect of bottom-hole differential pressure on vertical well bottom-hole stress field[J]. , 2011, 32(2): 356 -362 .
[3] KONG Xiang-xing, XIA Cai-chu, QIU Yu-liang, ZHANG Li-ying, GONG Jian-wu. Study of construction mechanical behavior of parallel-small spacing metro tunnels excavated by shield method and cross diaphragm (CRD) method in loess region[J]. , 2011, 32(2): 516 -524 .
[4] SUN Yu-kai, SONG Hong-qing, ZHU Wei-yao, WANG Ming, HUANG Xiao-he. Formation pressure calculation and analysis of low permeability reservoir with non-Darcy flow[J]. , 2009, 30(S2): 138 -141 .
[5] TONG Jian-jun , WANG Ming-nian , LI Pei-nan , WANG Yu-suo. Research for excavation and support design parameters of highway tunnel surrounding rock sub-classification[J]. , 2011, 32(S1): 515 -0519 .
[6] LIN Zhan-ju , NIU Fu-jun , LIU Hua , LU Jia-hao. Influences of freezing-thawing cycles on physico-mechanical properties of rocks of embankment revetments in permafrost regions[J]. , 2011, 32(5): 1369 -1376 .
[7] ZHANG Zhong-miao , LIU Jun-wei , YU Feng , XIE Zhi-zhuan. Research on plugging effect of jacked prestressed concrete pipe pile[J]. , 2011, 32(8): 2274 -2280 .
[8] ZHANG Shu-guang , LI Zhi-jian , XU Yi-hong , ZHANG Chuan-cheng. Three-dimensional numerical simulation and analysis of fluid-heat coupling heat-transfer in fractured rock mass[J]. , 2011, 32(8): 2507 -2511 .
[9] MA Lin-jian，LIU Xin-yu，XU Hong-fa，YANG Shi-gang，WANG Zi-jia. Stability analysis of salt rock gas storage cavern under uncontrolled blowout[J]. , 2011, 32(9): 2791 -2797 .
[10] XIONG Hou-ren , NIU Zhi-rong , JIANG Yuan-hai , WU Xiang-song , YANG Jiang-yong. Settlement calculation of new prestressed pipe-pile with rib based on Geddes’ formula[J]. , 2011, 32(12): 3630 -3636 .
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