Soil Mechanics

Soil Mechanics课程简介：前往报名学习

Soil Mechanics课程简介：

Soil mechanics is a professional basic course that uses mechanics and geotechnical testing techniques to study the engineering properties of soil.

前往报名学习

Soil Mechanics课程目录：

Introduction

--0.1Introduction

--Exercises

Chapter1 Basic characteristics and engineering classification of soils

--1.1Guideline

--1.2Soil generation

--1.3.1Soil solid particles

--1.3.2Particle size distribution curves of soil

--1.4Soil fabric and structure

--1.5.1Three phase physical property index of soil

--1.5.2Conversion formula between physical property indexes

--1.6Characteristics of cohesionless soil

--1.7characteristics of cohesive soil

--1.8Soil compaction

--1.9 Engineering classification of soils

--1.10Summary

--Exercises

Chapter 2 Permeability of soil and seepage force

--2.1Guideline

--2.2Capillary phenomena of soil

--2.3Soil permeability and groundwater movement

--2.4Darcy’s law and its applicability

--2.5.1Determination of permeability coefficient

--2.5.2Determination of permeability coefficient of layered soil

--2.6Seepage force and critical hydraulic gradient

--2.7Quicksand phenomenon

--2.8.1Pore water pressure and effective stress in saturated soil

--2.8.2Pore water pressure and effective stress under seepage

--2.9Summary

--Exercises

Chapter 3 Stress calculation in soil

--3.1Guideline

--3.2State of stress in soil

--3.3Stresses due to self-weight

--3.4Effective stress principle

--3.5.1Foundation undersurface pressure distribution

--3.5.2Simplified calculation of foundation undersurface pressure

--3.5.3Calculation of foundation undersurface additional pressure

--3.6.1Additional stress in ground base under vertical concentrated load

--3.6.2Additional stress beneath a rectangular foundation due to a vertical uniform load

--3.6.3 Additional stress beneath a rectangular foundation due to a vertical triangular load

--3.7.1Additional stress beneath a strip foundation under vertical uniform load

--3.7.2Additional stress beneath a strip foundation under vertical triangular load

--3.8Summary

--Exercises

Chapter 4 Soil compressibility and calculation of foundation settlement

--4.1Guideline

--4.2.1Soil compressibility

--4.2.2Oedometer test

--4.2.3Soil compressibility parameters

--4.3 In-situ testing of soil compressibility

--4.4.1 Calculation principle of layer-wise summation method

--4.4.2 Calculation method of layer-wise summation method

--4.5.1 Rebounding curve and recompression curve of soil

--4.5.2 Stress history of natural soil

--4.6.1 Consolidation of saturated soil

--4.6.2 One dimensional consolidation theory of saturated soil

--4.7Summary

--Exercises

Chapter 5 Shear strength

--5.1Guideline

--5.2 Shear strength

--5.3.1 Direct shear test

--5.3.2 Principle of triaxial shear test

--5.3.3 Types of the triaxial shear test

--5.4.1 Mohr-Coulomb shear strength theory

--5.4.2 Limit equilibrium condition of soil

--5.4.3 Application of Mohr-Coulomb shear strength theory

--5.5.1 Unconsolidated undrained shear strength

--5.5.2 Consolidated undrained and consolidated drained shear strength

--5.6Summary

--Exercises

Chapter 6 Bearing capacity

--6.1Guideline

--6.2.1 Basic concept of subsoil deformation and stability

--6.2.2 Basic failure modes of subgrade

--6.3.1 Critical edge pressure

--6.3.2 Bearing capacity of the finite plastic zone depth

--6.4 Prandtl’s ultimate bearing capacity

--6.5 Modification of Prandtl’s ultimate bearing capacity

--6.6 Terzaghi’s ultimate bearing capacity

--6.7 Determining bearing capacity according to code for design of building foundation

--6.8 Determining bearing capacity according to field test

--6.9Summary

--Exercises

Chapter 7 Slope stability analysis

--7.1Guideline

--7.2.1 Basic concept of soil slope stability

--7.2.2 Influence factors of slope stability

--7.3.1 Stability analysis of cohesionless soil slope

--7.3.2 Stability analysis of cohesionless soil slope with seepage flow

--7.4.1 Integral circular slip surface method

--7.4.2 Stability number method

--7.5.1 Basic concepts of Swedish strip slice method

--7.5.2 Calculation formula of Swedish strip slice method

--7.6 Bishop method with a circular slip surface

--7.7Summary

--Exercises

Chapter 8 Earth pressure and retaining walls

--8.1Guideline

--8.2 Engineering application of retaining wall

--8.3 Earth pressure on the retaining wall

--8.4 Calculation of the at-rest earth pressure

--8.5.1 Basic principle of Rankine's earth pressure theory

--8.5.2 Calculation of Rankine's active earth pressure

--8.5.3 Calculation of Rankine's passive earth pressure

--8.5.4 Calculation method of earth pressure under special conditions

--8.6.1 Basic assumptions of Coulomb's earth pressure theory

--8.6.2 Calculation of Coulomb's earth pressure

--8.7Summary

--Exercises

Final exam

--Final exam

Soil Mechanics授课教师：

廖红建-教授-西安交通大学-人居环境与建筑工程学院

廖红建，博士，慕课《土力学》课程主讲教师和负责人，博士生导师，长期从事土力学的教学和科研工作，获得日本东海大学博士学位。国际土力学与岩土工程学会会员，中国土木工程学会土力学教学专业委员会副主任委员，中国岩石力学与工程学会理事，陕西省岩土力学与工程学会副理事长。应邀在京都大学、名古屋工业大学、新加坡南洋理工大学从事岩土材料强度变形特性研究。主持国家级、省部级等科研项目30余项，获陕西省科技进步一等奖、西安市自然科学优秀学术论文一等奖。发表学术论文200余篇，编译出版中英日文教材专著10余部。长期讲授土力学、工程地质、高等土力学等课程，致力于岩土工程的防灾减灾研究。

李杭州-副教授-西安交通大学-

李杭州，副教授，博士。主要从事岩土本构关系和岩土工程稳定分析的研究；目前为陕西省岩土力学与工程学会理事，中国岩石力学与工程学会会员，地面岩石工程专业委员会委员，土的本构关系与强度理论专业委员会委员，非饱和土与特殊土专业委员会委员，湿陷性黄土专业委员会委员。主持国家自然科学基金项目、陕西省自然科学基金项目，国家重点实验室开放基金、企业委托横向课题等科研项目多项；获西安市自然科学优秀论文奖1项；参编教材5部；在国内外期刊和会议上发表学术论文40余篇，其中SCI、EI收录30余篇。