GB/T 39559.2-2020 English PDFUS$859.00 · In stock
Delivery: <= 6 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 39559.2-2020: Specifications for operational monitoring of urban rail transit facilities - Part 2: Bridge Status: Valid
Basic dataStandard ID: GB/T 39559.2-2020 (GB/T39559.2-2020)Description (Translated English): Specifications for operational monitoring of urban rail transit facilities - Part 2: Bridge Sector / Industry: National Standard (Recommended) Classification of Chinese Standard: P51 Classification of International Standard: 03.220.30 Word Count Estimation: 46,414 Date of Issue: 2020-12-14 Date of Implementation: 2021-07-01 Regulation (derived from): National Standard Announcement No. 28 of 2020 Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration GB/T 39559.2-2020: Specifications for operational monitoring of urban rail transit facilities - Part 2: Bridge---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. (Technical Specifications for Operation Monitoring of Urban Rail Transit Facilities Part 2: Bridges) ICS 03:220:30 P51 National Standards of People's Republic of China Technical specifications for operation and monitoring of urban rail transit facilities Part 2: bridge Part 2: Bridge 2020-12-14 release 2021-07-01 implementation State Administration for Market Regulation Issued by the National Standardization Management Committee Table of contentsForeword Ⅰ 1 Scope 1 2 Normative references 1 3 Terms and definitions 1 4 Basic requirements 1 5 Check 2 5:1 Daily inspection 2 5:2 Periodic inspection 4 5:3 Special inspection 8 6 Monitoring 9 6:1 Settlement and deformation monitoring 9 6:2 Safety monitoring 9 7 Status evaluation 11 7:1 Evaluation of technical status 11 7:2 Structural safety evaluation 17 7:3 Evaluation of driving impact 21 Appendix A (Informative Appendix) Daily Bridge Inspection Record 24 Appendix B (Normative Appendix) Monitoring point setting requirements for bridge settlement and deformation (displacement) monitoring 25 Appendix C (Informative Appendix) Bridge Periodic Inspection Record Form 26 Appendix D (Informative Appendix) Bridge Settlement and Deformation Monitoring Record Table 27 Appendix E (Normative Appendix) Evaluation indicators of various components and corresponding scale values 28 References 43ForewordGB/T 39559 "Urban Rail Transit Facilities Operation Monitoring Technical Specifications" is divided into four parts: ---Part 1: General Provisions; ---Part 2: Bridge; ---Part 3: Tunnel; ---Part 4: Track and roadbed: This part is Part 2 of GB/T 39559: This section was drafted in accordance with the rules given in GB/T 1:1-2009: This part was proposed by the Ministry of Transport of the People's Republic of China: This part is under the jurisdiction of the National Urban Passenger Transport Standardization Technical Committee (SAC/TC529): Drafting organizations of this section: Chongqing Rail Transit (Group) Co:, Ltd:, Scientific Research Institute of the Ministry of Transport, Chongqing Jiaotong University, Southwest Communications Tong University, China Railway Science Research Institute Group Co:, Ltd:, China Merchants Chongqing Transportation Research and Design Institute Co:, Ltd:, Beijing Urban Construction Survey and Design Research Institute Co:, Ltd:, Lin Tongpi International Engineering Consulting (China) Co:, Ltd:, Chongqing Surveying Institute, Shenzhen Expressway Engineering Consulting Co:, Ltd: Company, Chongqing Rail Transit Design and Research Institute Co:, Ltd:, JSTI Group Co:, Ltd:, Beijing Metro Operation Co:, Ltd:, Tianjin Subway Operation Co:, Ltd:, Beijing Transportation Information Center: The main drafters of this section: Wang Zhi, Zhou Xinliu, Ma Hu, Wu Xinan, Lin Li, Qin Qinghua, Zhang Yanzhen, Feng Xujie, Zhou Jianting, Yang Yongqing, Zhang Yong, Gao Mangmang, Qiu Ling, Xiang Lilin, Huang Fuwei, Gao Ailin, Liu Anshuang, Teng Degui, Zhou Chengtao, Li Junsong, Pan Zhenghua, Cai Peihong, Shan Aicheng, Chen Xiaohu, Li Xiaogang, Pu Qianhui, Li Xiaobin, Yu Ju, Zhao Xiaobo, Shi Yongyan, Liu Chuanxin, Li Ming, Song Jie, Jingwei, Ren Qian, Song Chuanlong, Wang Bo: Technical specifications for operation and monitoring of urban rail transit facilities Part 2: bridge1 ScopeThis part of GB/T 39559 specifies the basic requirements, inspection, monitoring and status of urban rail transit bridge facilities operation monitoring technology Evaluation requirements and methods: This part is applicable to the operation inspection, monitoring and status evaluation of urban rail transit bridge facilities:2 Normative referencesThe following documents are indispensable for the application of this document: For dated reference documents, only the dated version applies to this article Pieces: For undated references, the latest version (including all amendments) applies to this document: GB/T 39559:1-2020 Technical Specification for Operation Monitoring of Urban Rail Transit Facilities Part 1: General Provisions GB/T 50308 Urban Rail Transit Engineering Survey Specification GB/T 51234 Code for Design of Urban Rail Transit Bridges3 Terms and definitionsThe following terms and definitions defined in GB/T 39559:1-2020 apply to this document: 3:1 Settlement anddeformationmonitoring Continuously monitor the settlement of bridge piers and abutments, lateral horizontal displacement of pier tops and beam deformation under dead loads, and provide deformation analysis the behavior of: 3:2 Safetymonitoring By installing a bridge structure safety monitoring system, real-time collection of load, environment and structure response information, analysis and processing behavior: 3:3 Technical status evaluation technicalstatusevaluation Based on the results of bridge operation inspection and monitoring, the disease condition of the bridge is evaluated: 3:4 Evaluationofstructuresafety Based on the bridge operation inspection and monitoring results and related data, through the check or test, the safety evaluation of the bridge structure is made: 3:5 Evaluationofimpactsontrainmoving Based on the bridge operation inspection and monitoring results and related data, the evaluation of the degree of influence of the bridge structure on the train operation is made:4 Basic requirements4:1 The daily inspection, regular inspection and settlement and deformation monitoring of the bridge should fill in the record form, and the record form should be sorted out in time, and any problems should be raised Treatment suggestions: ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB/T 39559.2-2020_English be delivered?Answer: Upon your order, we will start to translate GB/T 39559.2-2020_English as soon as possible, and keep you informed of the progress. 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