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GB/T 41056-2021: Full face tunnel boring machine - Double shield hard rock tunnel boring machine
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| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 41056-2021 | English | 539 |
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Full face tunnel boring machine - Double shield hard rock tunnel boring machine
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GB/T 41056-2021
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Basic data | Standard ID | GB/T 41056-2021 (GB/T41056-2021) | | Description (Translated English) | Full face tunnel boring machine - Double shield hard rock tunnel boring machine | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | P97 | | Word Count Estimation | 28,236 | | Issuing agency(ies) | State Administration for Market Regulation, China National Standardization Administration | GB/T 41056-2021: Full face tunnel boring machine - Double shield hard rock 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 -- Double shield hard rock tunnel boring machine
ICS 91:220
CCSP97
National Standards of People's Republic of China
Full face tunnel boring machine double shield rock tunnel boring machine
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 Basic parameters and models 4
5 Technical requirements5
6 Test methods 11
7 Inspection rules 16
8 Accompanying documents19
9 Marking, Packaging and Shipping 20
Appendix A (Informative) Calculation Method of Theoretical Torque of Cutter 21
Appendix B (Informative) Theoretical Thrust Calculation Method for Roadheader 22
Appendix C (Informative) Theoretical Power Calculation Method of Belt Conveyor 24
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:
This document is proposed by China Machinery Industry Federation:
This document is under the jurisdiction of the National Standardization Committee of Construction Machinery and Equipment (SAC/TC328):
This document is drafted by: Shijiazhuang Railway University, China Shipbuilding Industry (Qingdao) Rail Transit Equipment Co:, Ltd:, China Railway 18th Bureau Group Co:, Ltd:
Company, North Heavy Industry Group Co:, Ltd:, China Railway Construction Heavy Industry Group Co:, Ltd:, China Railway Engineering Equipment Group Co:, Ltd:, shield and excavator
State Key Laboratory of Advanced Technology, Beijing Construction Mechanization Research Institute Co:, Ltd:, China Water Resources and Hydropower Third Engineering Bureau Co:, Ltd:, Shanghai Tunnel
Dao Engineering Co:, Ltd: Machinery Manufacturing Branch, Shandong University, CCCC Tianhe Machinery Manufacturing Co:, Ltd:, Dalian University of Technology, Lixin Measurement
(Shanghai) Co:, Ltd:, Tianjin University, Shenyang University of Technology, Shenyang Jianzhu University:
The main drafters of this document: Guo Jingbo, Yang Shaopu, Tang Xigang, Wang Yanjun, Liu Feixiang, He Fei, Ding Yongqiang, Huang Jimin, Liu Shuang, Deng Liying,
Li Shucai, He Enguang, Shen Jianhua, Sun Yanqiu, Zhang Bing, Yang Hui, Ma Chengbiao, Huo Junzhou, Gao Zhenzhai, Guo Zhi, Liu Zhenjun, Ning Xiangke, Ma Xiaoli,
Pan Cunzhi, Yang Yandong, Zhang Wenjun, Yu Huiwen, Liu Bin, Li Gang, Gu Jianjiang, Hao Rujiang, Li Fubao, Wu Haiyang, Zhu Fushun, Zhou Peng:
Full face tunnel boring machine double shield rock tunnel boring machine
1 Scope
This document specifies the basic parameters and models, technical requirements and test methods of the double-shield rock tunnel boring machine in the full-section tunnel boring machine:
law, inspection rules, accompanying documents, marking, packaging and transportation:
This document is applicable to the design, manufacture and use of the double-shield rock tunnel boring machine (hereinafter referred to as the boring machine) in the full-section tunnel boring machine:
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 2893 Safety Color
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: Voltages higher than 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 14039-2002 Hydraulic transmission oil solid particle pollution grade code
GB/T 14048:3 Low-voltage switchgear and controlgear - 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 19804 General dimensional tolerances and geometrical tolerances of welded structures
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
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