0去购物车结算
购物车中还没有商品，赶紧选购吧！
当前位置: 图书分类 > 工程技术 > 交通/船舶/运输 > 铁路轨道力学与结构设计 = Railway Track Mechanics and Structure Design

相同语种的商品

销售排行榜

浏览历史

铁路轨道力学与结构设计 = Railway Track Mechanics and Structure Design


联系编辑
 
标题：
 
内容：
 
联系方式：
 
  
铁路轨道力学与结构设计 = Railway Track Mechanics and Structure Design
  • 书号：9787030661517
    作者：赵坪锐
  • 外文书名：
  • 装帧：平装
    开本：16
  • 页数：260
    字数：390000
    语种：en
  • 出版社：科学出版社
    出版时间：2021-02-01
  • 所属分类：
  • 定价： ￥148.00元
    售价： ￥116.92元
  • 图书介质:
    纸质书

  • 购买数量： 件  可供
  • 商品总价：

相同系列
全选

内容介绍

样章试读

用户评论

全部咨询

With the rapid development of modern railway, passengers and residents become more concerned about the train-induced vibration and noise along the railway. New technology need to be applied to measure, evaluate and control the vibration and noise. Vehicle-track coupling dynamic simulation is such a proven and practical tool. By coupling the vehicle system and track system through wheel rail interaction, one coupling vehicle-track coupling model can be established and solved.
Modern railway also calls for new structure and technology, such as Continuous Welded Rail, high speed turnout, slab track, etc. This book can provide sufficient support to develop new structures of modern railway.
样章试读
  • 暂时还没有任何用户评论
总计 0 个记录，共 1 页。 第一页 上一页 下一页 最末页

全部咨询(共0条问答)

  • 暂时还没有任何用户咨询内容
总计 0 个记录，共 1 页。 第一页 上一页 下一页 最末页
用户名： 匿名用户
E-mail：
咨询内容：

目录

  • CONTENTS
    Chapter 1 Introduction 1
    1.1 Rapid Development in Rail Transportation 1
    1.2 Railway Vehicle 2
    1.2.1 Car body 2
    1.2.2 Bogie 3
    1.2.3 Wheelset 7
    1.2.4 Spring element 9
    1.2.5 Damping element 12
    1.3 Railway Track 14
    1.3.1 Rail and rail joint 15
    1.3.2 Sleeper 18
    1.3.3 Fastener 20
    1.3.4 Ballast 21
    1.3.5 Slab track 23
    1.3.6 Turnout 26
    1.3.7 Continuous welded Rail 27
    1.4 Self-Steering of Wheel on Rail 28
    1.5 Track Mechanics and Track Design 32
    1.5.1 Track static mechanics 32
    1.5.2 Track dynamic mechanics 32
    1.5.3 Track structure design 34
    Chapter 2 Track Geometry 35
    2.1 Dimension of wheel set 35
    2.2 Track Geometry on Tangent Track 38
    2.2.1 Track gauge 38
    2.2.2 Track level 40
    2.2.3 Horizontal alignment 41
    2.2.4 Vertical alignment 41
    2.2.5 Rail inclination 42
    2.3 Gauge Widening on Small Radius Curved Track 43
    2.3.1 Bogie position on curved track 43
    2.3.2 Track gauge widening determination 44
    2.3.3 Maximum track gauge of curved track 46
    2.4 Super Elevation on Curved Track 47
    2.4.1 Setting of super elevation on curved track 47
    2.4.2 Calculation of super elevation 47
    2.4.3 The unbalanced super elevation 49
    2.4.4 The maximum super elevation 50
    2.4.5 Speed limit on curved track 52
    2.5 Transition Curve 52
    2.5.1 Function and geometry character of transition curve 52
    2.5.2 Geometry condition of transition curve 53
    2.5.3 Higher order transition curve 57
    2.5.4 Length of transition curve 57
    Chapter 3 Vertical Static Track Analysis 60
    3.1 Analytioal approach of track structure under vertical wheel loading 60
    3.1.1 Fundamental assumption and calculation model 60
    3.1.2 Differential equation of continuous beam model 61
    3.1.3 Basic mechanical parameters 64
    3.1.4 Calculation under group wheels 68
    3.2 Finite Element Approach to Calculate the Track Mechanical Response 69
    3.2.1 Discretization of track structure 69
    3.2.2 Stiffness matrix of beam element 70
    3.2.3 Stiffness matrix assembling of beam elements 71
    3.2.4 Computational model and matrix equation of track structure 71
    3.3 Quasi-static Analysis of Track Responses 72
    3.3.1 Speed coefficient 73
    3.3.2 Unbalanced loading coefficient 74
    3.3.3 Quasi-static analysis method 75
    3.4 Strength Checking of Track Components 76
    3.4.1 Rail stress analysis 76
    3.4.2 Sleeper strength checking 78
    3.4.3 Ballast stress checking 80
    Chapter 4 Ballast Track Design 83
    4.1 Principles of Defining Ballast Track 83
    4.1.1 Ballast track 83
    4.1.2 Characteristics of railway track 83
    4.1.3 Track structure and operation condition 85
    4.1.4 Track structure selection 86
    4.2 Rail and Rail Joint 88
    4.2.1 Rail 88
    4.2.2 Rail joint 89
    4.3 Sleeper 91
    4.3.1 Timber sleepers 91
    4.3.2 Concrete sleepers 92
    4.3.3 Wide sleeper 94
    4.3.4 Frame sleepers 95
    4.4 Fastener 96
    4.4.1 Categories of rail fastener 96
    4.4.2 Fastener clip 97
    4.4.3 Rail pad 98
    4.5 Ballast Bed 99
    4.5.1 Ballast materials 99
    4.5.2 Thickness of ballast 100
    4.5.3 Ballast mat 101
    4.5.4 Ballast flow and deformation 102
    4.5.5 Ballast tamping and stabilizing 103
    4.5.6 Ballast cleaning 104
    4.6 Subgrade 104
    4.6.1 Subgrade strength checking 105
    4.6.2 Dynamic stability 106
    4.6.3 Residual deformation and fatigue behavior 107
    4.6.4 Hardened subgrade 107
    4.7 Ballast Track Quality 108
    4.7.1 Factors of deterioration rate 109
    4.7.2 Ballast track settlement 109
    4.7.3 Optimum of ballast track 111
    Chapter 5 Ballastless Track Design 113
    5.1 Ballastless Track Design Requirement 113
    5.1.1 Ballastless track design task 113
    5.1.2 Ballastless track design requirement 115
    5.1.3 Ballastless track function design 117
    5.2 Ballastless Track Analysis under Wheel Load 118
    5.2.1 Analysis method in different country 119
    5.2.2 Composite beam on elastic foundation model 120
    5.2.3 Beam-plate model on elastic foundation 123
    5.2.4 Parameters in beam plate model 130
    5.2.5 Parameter study of slab track 137
    5.3 Thermal Stress Analysis of Ballastless Track 139
    5.3.1 Temperature parameters 140
    5.3.2 Thermal stress in continuous track slab 142
    5.3.3 Thermal stress in track slab with certain length 153
    5.3.4 Warping stress in track slab 154
    5.4 Influence of Uneven Settlement 159
    5.5 Ballastless Track Structure Design 165
    5.5.1 Ballastless track structure design method based on allowable stress 166
    5.5.2 Load and load combination 167
    5.5.3 Structural coefficient 170
    Chapter 6 CWR Analysis and Design 176
    6.1 Introduction 176
    6.2 Basic Principal 176
    6.2.1 Basic thermal stress 176
    6.2.2 Longitudinal resistance 178
    6.2.3 Basic diagram of thermal force distribution 182
    6.3 Stability Analysis of CWR 186
    6.3.1 Factors influence CWR stability 187
    6.3.2 Straight track with elastic lateral resistance 192
    6.3.3 Track with misalignment and constant lateral shear resistance 194
    6.3.4 CWR stability analytical method in china 197
    6.4 Design of Sectional CWR on Subgrade 202
    6.4.1 Determination of neutralized temperature 202
    6.4.2 Structure design of CWR on subgrade 204
    6.5 CWR on Bridge 205
    6.5.1 Principal of rail-bridge interaction 205
    6.5.2 Additional expansion force 207
    6.5.3 Additional deflection force 210
    6.5.4 Design of CWR on bridge 212
    6.6 Cross-sectional CWR 214
    6.6.1 Analysis of CWR turnout 215
    6.6.2 Design of cross-sectional CWR 219
    6.6.3 Laying and maintenance of cross-sectional CWR 222
    Chapter 7 Turnout Design 224
    7.1 Turnout Structure 224
    7.1.1 Switch part 224
    7.1.2 Frog part 229
    7.1.3 Connection part 234
    7.1.4 Turnout ties 235
    7.2 Turnout Geometry 236
    7.2.1 Geometry at Switch part 236
    7.2.2 Geometry at connection part 237
    7.2.3 Geometry at Frog part 238
    7.3 Layout of Single Open Turnout 241
    7.3.1 Layout of Switch part 242
    7.3.2 Layout of Frog part 244
    7.3.3 Main turnout parameters 245
    7.3.4 Rail length matching of connection part 247
    7.3.5 Guide curve rail offset 249
    7.3.6 Dimension of turnout with straight switch rail 249
    7.3.7 Dimension of moveable nose rail frog 250
    7.4 Improvement of passing speed 250
    7.4.1 Side Branch 251
    7.4.2 Straight Branch 254
    7.4.3 High Speed turnout 258
    Reference 261
帮助中心
公司简介
联系我们
常见问题
新手上路
发票制度
积分说明
购物指南
配送方式
配送时间及费用
配送查询说明
配送范围
快递查询
售后服务
退换货说明
退换货流程
投诉或建议
版权声明
经营资质
营业执照
出版社经营许可证

中国科技出版传媒股份有限公司　版权所有

　

京ICP备14028887号-5　 京ICP证150976号 京公网安备 11010102004214号

北京东黄城根北街16号 邮编：100717 Email:webmaster@mail.sciencep.com