T/SHJX 009-2020 Active Group standards

T/SHJX 009-2020 Shanghai Urban Railway Track Construction Technical Regulations (Trial)

T/SHJX 009-2020

Publish Date: 2020-09-22 Implement Date: 2021-01-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/SHJX 009-2020

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: General standards for locomotives and rolling stock

ICS Name: Integrated Railway Engineering

Publish Date: 2020-09-22

Implement Date: 2021-01-01

Scope

Main Technical Content: Foreword 1 General Provisions 2 Terminology 3 Basic Requirements 4 Construction Preparation 4.1 Construction Survey 4.2 Verification of Construction Technical Documents 4.3 Selection of Construction Schemes and Resource Allocation 4.4 Preparation of Implementation-oriented Construction Organization Design and Work Instructions 4.5 Technical Disclosure of Construction Methods 4.6 Layout of Track Laying Base 4.7 Inspection, Acceptance, and Storage of Major Track Materials and Components 4.8 Handover of Track Engineering and Off-Track Engineering Processes 4.9 Evaluation of First Project 4.10 Interface between Track Engineering and "Four Electrifications" 5 Track Construction Measurement 5.1 General Provisions 5.2 Re-survey of CPⅠ and CPⅡ Planar and Elevation Control Networks 5.3 CPⅢ Network Setting and Re-survey 5.4 Track Control Network 6 Double-Block Ballastless Track Bed Construction 6.1 General Provisions 6.2 Support Layer Construction 6.3 End Beam Construction 6.4 Concrete Base and Limit Slot Construction 6.5 Laying of Separation Layer and Elastic Cushion 6.6 Track Plate Support Frame Method for Track Plate Assembly, Adjustment, and Fixation 6.7 Track Plate Frame Method for Track Plate Assembly and Laying 6.8 Concrete Construction of Track Bed 7 Elastic Support Block Ballastless Track Bed Construction 7.1 General Provisions 7.2 Track Plate Frame Method for Track Plate Assembly and Laying 7.3 Concrete Construction of Track Bed 8 Slab Ballastless Track Bed Construction 8.1 General Provisions 8.2 Concrete Base and Limit Slot Construction 8.3 Laying of Separation Layer and Elastic Cushion 8.4 Track Plate Laying 8.5 Self-Compacting Concrete Layer Construction 9 Steel Spring Floating Plate Ballastless Track Bed Construction 9.1 General Provisions 9.2 Concrete Base and Limit Slot Construction 9.3 Separation Layer Construction 9.4 Installation of Vibration Isol