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GB/T 41053-2021: Full face tunnel boring machine - Dual modes(earth pressure balanced and slurry balanced) tunnel boring machine
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Full face tunnel boring machine - Dual modes(earth pressure balanced and slurry balanced) tunnel boring machine
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GB/T 41053-2021
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Basic data | Standard ID | GB/T 41053-2021 (GB/T41053-2021) | | Description (Translated English) | Full face tunnel boring machine - Dual modes(earth pressure balanced and slurry balanced) tunnel boring machine | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | P97 | | Word Count Estimation | 39,323 | | Issuing agency(ies) | State Administration for Market Regulation, China National Standardization Administration | GB/T 41053-2021: Full face tunnel boring machine - Dual modes(earth pressure balanced and slurry balanced) tunnel boring machine
---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Full face tunnel boring machine -- Dual modes(earth pressure balanced and slurry balanced) tunnel boring machine
ICS 91:220
CCSP97
National Standards of People's Republic of China
full-face tunnel boring machine
Earth pressure balance - mud water balance dual mode roadheader
Published on 2021-12-31
2022-07-01 Implementation
State Administration for Market Regulation
Released by the National Standardization Administration
directory
Preface III
1 Scope 1
2 Normative references 1
3 Terms and Definitions 2
4 Models and basic parameters 3
4:1 Product Model 3
4:2 Basic parameters 3
4:3 Structure example Figure 4
5 Technical requirements5
5:1 General requirements5
5:2 Cutter and cutter 5
5:3 Shield 6
5:4 Main drive unit 6
5:5 person cabin6
5:6 Propulsion system 7
5:7 Segment assembly machine 7
5:8 Screw conveyor 7
5:9 Belt conveyor 7
5:10 Mud Circulation System 8
5:11 Hydraulic system 8
5:12 Electrical system 8
5:13 Guidance system 10
5:14 Auxiliary system 10
5:15 Mode Conversion System 11
5:16 Environment and Safety 11
6 Test methods 12
6:1 Test conditions 12
6:2 Visual inspection 12
6:3 Detection data collection 12
6:4 Machine parameters 12
6:5 Cutter and cutter 13
6:6 Shield 15
6:7 Main drive unit 16
6:8 people cabin 17
6:9 Propulsion system 17
6:10 Segment assembly machine 17
6:11 Screw conveyor 18
6:12 Mud Circulation System 18
6:13 Hydraulic system 18
6:14 Electrical system 19
6:15 Guidance system 19
6:16 Auxiliary systems 20
6:17 Mode Conversion System 20
6:18 Occupational health and environmental safety 20
7 Inspection rules 21
7:1 Inspection classification 21
7:2 Factory inspection 23
7:3 Site Inspection 23
7:4 Type inspection 23
7:5 Decision Rules 24
8 Accompanying documents24
9 Marking, Packaging and Shipping 24
9:1 Flags 24
9:2 Packaging and Shipping 24
Appendix A (Informative) Earth Pressure Balance-Slurry Balance Mode Conversion Step 26
Appendix B (Informative) Calculation Method for Torque of Cutter Mounting 28
Appendix C (Informative) Equipment Thrust Calculation Method 31
Appendix D (Informative) Calculation Method of Mud Circulation System 33
foreword
This document is in accordance with the provisions of GB/T 1:1-2020 "Guidelines for Standardization Work Part 1: Structure and Drafting Rules of Standardization Documents"
drafted:
Please note that some content of this document may be patented: The issuing agency of this document assumes no responsibility for identifying patents:
This document is proposed by China Machinery Industry Federation:
This document is under the jurisdiction of the National Standardization Technical Committee of Construction Machinery and Equipment (SAC/TC328):
This document is drafted by: China Railway Construction Heavy Industry Group Co:, Ltd:, China Railway 16th Bureau Group Co:, Ltd:, China Railway 18th Bureau Group Co:, Ltd:
Co:, Ltd:, China Railway 12th Bureau Group Co:, Ltd:, China Railway 11th Bureau Group Urban Rail Engineering Co:, Ltd:, China Water Resources and Hydropower Eighth Engineering Bureau
Co:, Ltd:, China Water Resources and Hydropower Third Engineering Bureau Co:, Ltd:, Tianjin University, Shandong University, Dalian University of Technology, Guangzhou Rail Transit Construction
Supervision Co:, Ltd:, Shenyang Jianzhu University, North Heavy Industry Group Co:, Ltd:, Beijing Construction Mechanization Research Institute Co:, Ltd:, China Railway Engineering Equipment
Group Co:, Ltd:, CCCC Tianhe Machinery Equipment Manufacturing Co:, Ltd:, Lixin Measurement (Shanghai) Co:, Ltd:, National Construction and Urban Construction Machinery Quality Supervision
Inspection Center:
The main drafters of this document: Liu Feixiang, Cheng Yongliang, Ma Dong, Dai Jinghui, Li Liuping, Wan Weiyan, Liu Hong, Li Dongfeng, Zhang Qian, Liu Bin,
Huo Junzhou, Zhu Weibin, Zhou Peng, Wang Ao, Liu Shuang, Jia Lianhui, Mei Wanyong, Zhang Xiaori, Zeng Shunan, Ma Chengbiao, Li Shucai, Zhang Shuaikun, Wang Wuxian,
Wang Qingzhu, Wu Haijun, Qiao Xiaoliang, Ke Shan, Li Zhaoyu, Qu Chuanyong, Huang Weiran, He Enguang, Zhang Wang, Ma Xiaoli, Yuan Wenzheng, Wang Cangang, Yang Jinyong,
Tang Shilin and Zhou Zihan:
full-face tunnel boring machine
Earth pressure balance - mud water balance dual mode roadheader
1 Scope
This document specifies the terms and definitions, models and basic parameters, technical requirements, test methods of earth pressure balance-slurry balance dual-mode roadheaders
law, inspection rules, accompanying documents, marking, packaging and transportation:
This document applies to the design, manufacture and inspection of earth pressure balance-slurry balance dual-mode roadheaders (hereinafter referred to as roadheaders):
2 Normative references
The contents of the following documents constitute essential provisions of this document through normative references in the text: Among them, dated citations
documents, only the version corresponding to that date applies to this document; for undated references, the latest edition (including all amendments) applies to
this document:
GB/T 150 (all parts) Pressure Vessels
GB/T 191 Graphical signs of packaging, storage and transportation
GB/T 1985-2014 High-voltage AC isolating switch and grounding switch
GB 2894 Safety Signs and Guidelines for their Use
GB/T 3766 General rules and safety requirements for hydraulic transmission systems and their components
Conductor of GB/T 3956 cable
GB/T 4208 enclosure protection class (IP code)
GB/T 5226:1 Mechanical and Electrical Safety Mechanical and Electrical Equipment Part 1: General Specifications
GB 5226:3 Mechanical Safety Mechanical Electrical Equipment Part 11: Voltage High Voltage 1000Va:c: or 1500Vd:c: but not exceeding
Technical conditions of 36kV high voltage equipment
GB/T 6388 Receipt and Delivery Marks for Transport Packaging
GB/T 7932 General rules and safety requirements for pneumatic systems and their components
GB/T 10595 Belt Conveyor
GB/T 13283 Accuracy class of testing instruments and display instruments for industrial process measurement and control
GB/T 13306 Signs
GB/T 13384 General technical conditions for packaging of mechanical and electrical products
GB/T 14039 Hydraulic Transmission Fluid Solid Particle Pollution Degree Code
GB/T 14048:3 Low-voltage switchgear and control equipment - Part 3: Switches, isolators, isolating switches and fuse combinations
GB/T 14776 Ergonomic Design Principles and Values of Work Post Dimensions
GB/T 17301 Earth-moving machinery operation and maintenance space blunt edges and corners
GB/T 19666 General Rules for Flame Retardant and Fire Resistant Wires, Cables or Optical Cables
GB/T 20082 Hydraulic Transmission Fluid Contamination Method for Determination of Particle Contamination Degree by Optical Microscope
GB/T 20840:2 Transformers Part 2: Supplementary technical requirements for current transformers
GB/T 20840:3 Transformers Part 3: Supplementary technical requirements for electromagnetic voltage transformers
GB/T 24337 Power Quality Harmonics Between Public Grids
GB/T 26802:1 General Specification for Industrial Control Computer Systems Part 1: General Requirements
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