CONSTITUTIVE MODEL OF SOIL-STRUCTUＲE INTERFACE BASED ON STRAIN GRADIENT PLASTICITY THEORY

Xia Hongchun

doi:10.13204/j.gyjz201506018

Volume 45 Issue 6

Aug. 2015

Turn off MathJax

Article Contents

Abstract

References

Article Navigation > INDUSTRIAL CONSTRUCTION > 2015 > 45(6): 87-92

Xia Hongchun. CONSTITUTIVE MODEL OF SOIL-STRUCTUＲE INTERFACE BASED ON STRAIN GRADIENT PLASTICITY THEORY[J]. INDUSTRIAL CONSTRUCTION, 2015, 45(6): 87-92. doi: 10.13204/j.gyjz201506018

Citation:

Xia Hongchun. CONSTITUTIVE MODEL OF SOIL-STRUCTUＲE INTERFACE BASED ON STRAIN GRADIENT PLASTICITY THEORY[J]. INDUSTRIAL CONSTRUCTION, 2015, 45(6): 87-92. doi: 10.13204/j.gyjz201506018

Xia Hongchun. CONSTITUTIVE MODEL OF SOIL-STRUCTUＲE INTERFACE BASED ON STRAIN GRADIENT PLASTICITY THEORY[J]. INDUSTRIAL CONSTRUCTION, 2015, 45(6): 87-92. doi: 10.13204/j.gyjz201506018

Citation:

Xia Hongchun. CONSTITUTIVE MODEL OF SOIL-STRUCTUＲE INTERFACE BASED ON STRAIN GRADIENT PLASTICITY THEORY[J]. INDUSTRIAL CONSTRUCTION, 2015, 45(6): 87-92. doi: 10.13204/j.gyjz201506018

PDF( 0 KB)

CONSTITUTIVE MODEL OF SOIL-STRUCTUＲE INTERFACE BASED ON STRAIN GRADIENT PLASTICITY THEORY

doi: 10.13204/j.gyjz201506018

Xia Hongchun

Publish Date: 2015-06-20

Abstract

Abstract

The stress of a soil particle at a point in the soil-structure interface layer not only depends on the strain and deformation history of the point，but also depends on the stresses of other points near the point． According to the early non-local theory，considering the influence and interaction between the tiny structures of the non-homogeneous materials，the non-local plastic shear strain was expressed as the weighted average of the corresponding parameters of itself，and also considering the effect of rough ness of structural surface on the mechanical characteristics of the soil in the interface layer，the constitutive model of soil-structure interface based on strain gradient plasticity theory was established under relatively low normal stress condition． Each parameter in the model had a clear physical meaning． The results showed that the model could be used to study the relationship between shear stress and shear strain， especially in the case that the characteristics of strain softening after the peak shear stress．
- soil,
- structure,
- interface,
- strain gradient,
- plasticity theory,
- roughness,
- constitutive model

FullText(HTML)

References(0)

References

Relative Articles

[1]	YUE Xianghua, LONG Yueling, JIANG Yujie, LI Wentao, CAI Jian. Axial Compressive Performance and Constitutive Model of CFST Columns with an Inner FRP Tube[J]. INDUSTRIAL CONSTRUCTION, 2024, 54(6): 177-189. doi: 10.3724/j.gyjzG24041713
[2]	LAN Tao, KANG Lei, LI Ran, LI Zexu, QIN Guangchong, ZHANG Boya. Research on Mechanical Properties and Constitutive Model of Q355GNH Weathering Steel After Corrosion Damage[J]. INDUSTRIAL CONSTRUCTION, 2024, 54(12): 49-57. doi: 10.3724/j.gyjzG24041801
[3]	JIANG Guoyong, HUANG Xuanming, ZHANG Xinjiang, WANG Jingxian, ZHANG Ning. Experimental Research on Compression-Shear Bearing Capacity of Concrete Exposed Aggregate Treated Bond Surfaces[J]. INDUSTRIAL CONSTRUCTION, 2023, 53(4): 148-153,61. doi: 10.13204/j.gyjzG22082207
[4]	ZHENG Wei, WANG Zhen, GU Linlin, LI Hujun, MA Junnan. Experimental Research on Threshold Values of Deformation Failure of Rock Discontinuities with Different Roughness Under Cyclic Loading and Unloading[J]. INDUSTRIAL CONSTRUCTION, 2023, 53(2): 163-168. doi: 10.13204/j.gyjzG21120802
[5]	FU Qian, XUE Gang, XU Sheng, LI Jingjun. Study on Stress-Strain Curves of Rubber Concrete Under Uniaxial Compression Based on Orthogonal Tests[J]. INDUSTRIAL CONSTRUCTION, 2022, 52(3): 191-199. doi: 10.13204/j.gyjzG21072305
[6]	CHEN Youliang, XIAO Peng, DU Xi, WANG Suran, R. AZZAM. A Damage Constitutive Model for Rock Based on Weibull Distribution Under Coupling Action of Temperature and Confining Pressure[J]. INDUSTRIAL CONSTRUCTION, 2022, 52(8): 160-167. doi: 10.13204/j.gyjzG21030203
[7]	CHEN Hang-jie, HE Fei, WANG Xu, CHEN Ming-wei. Research on Influence of Roughness on Shear Characteristics of Interfaces Between Frozen Soil and Structures[J]. INDUSTRIAL CONSTRUCTION, 2022, 52(9): 186-192,213. doi: 10.13204/j.gyjzG22012005
[8]	LI Jiaqi, CHEN Zhihua, DU Yansheng, WU Yongchuan, LIU Xueshan. STUDY ON CONSTITUTIVE MODEL OF CORE CONCRETE OF RECYCLED AGGREGATE CONCRETE FILLED STEEL TUBULAR COLUMNS UNDER COMPRESSION[J]. INDUSTRIAL CONSTRUCTION, 2021, 51(5): 108-115,15. doi: 10.13204/j.gyjzG20081506
[10]	Zhang Huabin, Wang Zhiyin, Ran Lina. RESEARCH ON THE SECONDARY DEVELOPMENT OF ELASTO-PLASTIC CONSTITUTIVE MODEL IN STRAIN SPACE OF FLAC^3D[J]. INDUSTRIAL CONSTRUCTION, 2013, 43(3): 79-83,74. doi: 10.13204/j.gyjz201303017
[11]	Chen Yadong, Wang Xudong, Cai Jiangdong. STUDY ON THE MECHANISM CHARACTERISTICS OF PILE-SOIL INTERFACE BASE ON DIGITAL IMAGE METHOD[J]. INDUSTRIAL CONSTRUCTION, 2012, 42(3): 84-87,137. doi: 10.13204/j.gyjz201203018
[12]	Hou Wei, Yao Yangping. ANALYSIS OF STRESS-STRAIN BEHAVIOR OF CLAY ALONG TYPICAL STRESS PATHS IN PRACTICAL PROJECTS[J]. INDUSTRIAL CONSTRUCTION, 2011, 41(9): 24-29. doi: 10.13204/j.gyjz201109005
[13]	Yao Yangping, Yu Yani. STRESS-STRAIN RELATIONSHIP FOR STRUCTURAL LOOSE SAND BASED ON UNIFIED HARDENING MODEL[J]. INDUSTRIAL CONSTRUCTION, 2011, 41(9): 30-34,55. doi: 10.13204/j.gyjz201109006
[14]	Yao Yangping, Huang Guan. VISCO-ELASTO-PLASTIC CONSTITUTIVE MODEL FOR ROCKFILL CONSIDERING PARTICLE CRUSHING[J]. INDUSTRIAL CONSTRUCTION, 2010, 40(3): 71-76. doi: 10.13204/j.gyjz201003017
[15]	Xiao Weimin, Sun Lianhong, Chai Ming. ANALYSIS OF THE GEOMETRIC STABILITY,LOAD TRANSFER PATHS AND STRESS SENSITIVITY OF SPACE TRUSS[J]. INDUSTRIAL CONSTRUCTION, 2008, 38(9): 22-26. doi: 10.13204/j.gyjz200809008
[16]	Yao Yangping, Kong Yuxia, Song Meina. INHERENT ANISOTROPIC UNIFIED HARDENING MODEL FOR SOILS[J]. INDUSTRIAL CONSTRUCTION, 2008, 38(8): 6-9. doi: 10.13204/j.gyjz200808002
[17]	Yang You-fu. THEORETICAL RESEARCH ON LOAD-DEFORMATION RELATIONS OF RECYCLED AGGREGATE CONCRETE-FILLED STEEL TUBULARMEMBERS[J]. INDUSTRIAL CONSTRUCTION, 2007, 37(12): 1-6,124. doi: 10.13204/j.gyjz200712001
[18]	Hu Qiong, Xu Mingxin, Zheng Wenzhong. SIMULATION AND ANALYSIS OF PARAMETERS AFFECTING FIRE RESISTANCE OF CONCRETE STRUCTURES[J]. INDUSTRIAL CONSTRUCTION, 2006, 36(3): 51-54. doi: 10.13204/j.gyjz200603014
[19]	Luo Jia, Yao Yang-ping. DILATANCY BEHAVIOR OF SOIL-STRUCTURE INTERFACES AND ITS SIMULATION[J]. INDUSTRIAL CONSTRUCTION, 2006, 36(8): 36-38,49. doi: 10.13204/j.gyjz200608012
[20]	Li Junhua, Zhao Hongtie, Xue Jianyang, Yang Yong. CONSTITUTIVE MODEL FOR BOND DAMAGE IN SRC STRUCTURES[J]. INDUSTRIAL CONSTRUCTION, 2005, 35(1): 69-70,81. doi: 10.13204/j.gyjz200501022

Supplements(0)

Cited By

Cited by

Periodical cited type(3)

1.	陈航杰，何菲，王旭，陈明伟. 粗糙度对冻土-结构接触面剪切特性的影响研究. 工业建筑. 2022(09): 186-192+213 . 本站查看
2.	何鹏飞，马巍，穆彦虎，黄永庭，董建华. 黄土-砂浆块界面剪切特性试验及本构模型研究. 岩土力学. 2019(S1): 82-90+98 .
3.	王永洪，张明义，刘俊伟，白晓宇. 接触面粗糙度对黏性土-混凝土界面剪切特性影响研究. 工业建筑. 2017(10): 93-97 . 本站查看