Chapters

前言

CHARPTER1 INTRODUCTION

1.1 The origin and development of railway

1.2 History and development of china railway

1.3 Status and development of high speed railway

1.4 Role and advantage of railway

1.5 Composition of railway line

CHARPTER2 TRACK ELEMENTS

2.1 Introduction

2.2 Rail

2.3 Sleeper

2.4 Rail joints and rail fastenings

2.5 Track ballast

2.6 Rail creep

2.7 Railroad level crossing

2.8 Ballastless track

CHARPTER3 TRACK GEOMETRY

3.1 Introduction

3.2 Basic track geometry elements

3.3 Track super-elevation

3.4 Track transition curves

3.5 Gauge Widening of Curves

CHARPTER4 TURNOUTS

4.1 Introduction

4.2 Structure of normal simple turnout

4.3 Turnouts Sleepers

4.4 Installation and maintenance of turnouts

CHARPTER5 CONTINUOUS WELDED RAIL(CWR)

5.1 Overview

5.2 Fundamentals theory of CWR

5.3 Welding methods of CWR

5.4 Regional CWR and Seamless Turnout

CHARPTER6 TRACK MAINTENANCE

6.1 Introduction

6.2 Type of maintenance

6.3 Contents of maintenance

6.4 Track maintenance activities

6.5 Maintenance management of Chinese railway

6.6 High-speed rail line maintenance

CHARPTER7 RAILROAD SUBGRADE

7.1 Subgrade design and construction

7.2 Stability of subgrade

7.3 Subgrade drainage

CHARPTER8 TUNNELS AND BRIDGES

8.1 Tunnels

8.2 Bridges

8.3 Choice of tunnels vs.bridges

TEST SHEET

REFERENCE