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GB/T 34354-2017 English PDF

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GB/T 34354-2017: Full face tunnel boring machine -- Terms and commercial specification
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GB/T 34354-2017English579 Add to Cart 6 days [Need to translate] Full face tunnel boring machine -- Terms and commercial specification Valid GB/T 34354-2017

PDF similar to GB/T 34354-2017


Standard similar to GB/T 34354-2017

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Basic data

Standard ID GB/T 34354-2017 (GB/T34354-2017)
Description (Translated English) Full face tunnel boring machine -- Terms and commercial specification
Sector / Industry National Standard (Recommended)
Classification of Chinese Standard P97
Classification of International Standard 91.220
Word Count Estimation 29,294
Date of Issue 2017-10-25
Date of Implementation 2018-05-01
Regulation (derived from) National Standard Announcement 2017 No. 28
Issuing agency(ies) General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China

GB/T 34354-2017: Full face tunnel boring machine -- Terms and commercial specification

---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-Terms and commercial specification ICS 91.220 P97 National Standards of People's Republic of China Full face tunnel boring machine terminology and commercial specifications Fulfacetunnelboringmachine-Terms and commercialspecification 2017-10-25 Published 2018-05-01 implementation General Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China China National Standardization Administration released Directory Preface Ⅰ 1 Scope 1 2 Terms and definitions 1 3 commercial specifications 13

Foreword

This standard was drafted in accordance with the rules given in GB/T 1.1-2009. This standard is proposed by the China Machinery Industry Federation. This standard by the National Building Machinery and Equipment Standardization Technical Committee (SAC/TC328) centralized. This standard was drafted unit. China Railway Engineering Equipment Group Co., Ltd., Beijing Institute of Construction Machinery, shield and tunneling technology national priorities Laboratory, CCCC Tianhe Machinery Manufacturing Co., Ltd., China Railway Construction Heavy Industry Group Co., Ltd., North Heavy Industries Group Co., Ltd., Shenyang Construction Build a university. The main drafters of this standard. Wang Dujuan, Li Jing, Li Jianbin, Tan Shunhui, Zhou Jianjun, Yang Hui, Cheng Yongliang, Zhao Ming, Sun Heng, Chen feed, Liu Shuang, Dai Jia Lin, Ma Cheng standard, pay Feida, Zhang Ke, Wang He. Full face tunnel boring machine terminology and commercial specifications

1 Scope

This standard specifies the terms, definitions and commercial specifications of full-face tunnel boring machine. This standard applies to the tunnels, tunnels, tunnels, access roads and pipe construction of all types of full-face tunnel boring machine.

2 Terms and definitions

2.1 Full-face tunnel boring machine fulfacetunnelboringmachine Through the excavation and push forward to achieve full tunnel cross-section molding, and with the surrounding shell of the special machinery and equipment. Mainly include shield machine, Rock tunnel boring machines, pipe jacking machines. 2.2 Circular full-face tunnel boring machine circularfulfacetunnelboringmachine Full face tunnel boring machine used to construct single circular cross section tunnel. 2.3 Profiled cross-section tunnel boring machine non-circularfulfacetunnelboringmachine For the construction of non-circular (such as rectangular, round, oval, horseshoe, etc.) cross-section tunnel full-face tunnel boring machine. 2.4 Inclined shaft full-face tunnel boring machine inclinedshaftfulfacetunnelboringmachine Full face tunnel boring machine for inclined shaft construction. 2.5 Shaft full-face tunnel boring machine shaftfulfacetunnelboringmachine Full face tunnel boring machine for shaft construction. 2.6 Shield machine shieldmachine Under the protection of the steel shell to complete the tunneling, slag, pipe assembly and other operations, the advancing forward full-face tunnel boring machine. Mainly by Host and supporting system components. Notes 1. Including open shield machine, earth pressure balance shield machine, slurry balance shield machine. Note 2. The usual shield machine defaults to a circular shield machine. 2.7 Open shield machine openshieldmachine Excavation surface open, no closed partition, do not have the pressure balance function shield machine (see Figure 1).

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