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Delivery: <= 5 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 37334-2019: Design methods of structure for drilling vessels and well service units Status: Valid
Basic dataStandard ID: GB/T 37334-2019 (GB/T37334-2019)Description (Translated English): Design methods of structure for drilling vessels and well service units Sector / Industry: National Standard (Recommended) Classification of Chinese Standard: U17 Classification of International Standard: 47.020.99 Word Count Estimation: 30,368 Date of Issue: 2019-03-25 Date of Implementation: 2019-10-01 Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration GB/T 37334-2019: Design methods of structure for drilling vessels and well service units---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.Design methods of structure for drilling vessels and well service units ICS 47.020.99 U17 National Standards of People's Republic of China Drilling ship and oil well service facility structure design method Published on.2019-03-25 2019-10-01 implementation State market supervision and administration China National Standardization Administration issued ContentForeword III 1 Scope 1 2 Normative references 1 3 Terms and Definitions 1 4 Abbreviations 1 5 Material selection and structure classification 2 5.1 Material Selection 2 5.2 Structure Classification 2 6 Design Principle 3 6.1 General 3 6.2 Job Mode 3 6.3 Hull strength 3 6.4 Superstructure and support structure 4 6.5 Ice Zone Strengthening 4 6.6 Lateral reinforcement 4 7 design load 4 7.1 Upper structure local static load 4 7.2 Superstructure total static load 5 7.3 Total static and dynamic loads of the superstructure 6 7.4 Acceleration, bending moment and shear force combination 6 7.5 Hull deformation 8 8 superstructure strength 8 8.1 General provisions 8 8.2 Allowable stress 9 8.3 Partial requirements for plates and ribs 9 8.4 Simplified local requirements for coffins 10 8.5 Complex coffin systems 13 8.6 Buckling stability 13 9 Hull-superstructure interface assessment 14 9.1 General 14 9.2 Strength Assessment 14 9.3 Fatigue assessment 15 10 Fatigue strength assessment 15 10.1 General 15 10.2 Principles and Methodology 15 10.3 Structural parts and stress concentration factor 15 10.4 Design load and stress range calculations 16 11 Unexpected conditions 16 11.1 General 16 11.2 Design criteria 16 12 Welds and Welds 17 12.1 General 17 12.2 Weld Size 17 13 Corrosion Control 19 13.1 Hull and hull structural members 19 13.2 Superstructure 20 Appendix A (Normative) Cross Section Type 21ForewordThis standard was drafted in accordance with the rules given in GB/T 1.1-2009. This standard is proposed and managed by the National Marine Ship Standardization Technical Committee (SAC/TC12). This standard was drafted. China Shipbuilding Industry Comprehensive Technology and Economic Research Institute, China National Shipbuilding Corporation, the 7th Eighteenth Institute, Shipyard Ship Co., Ltd., China Shipbuilding Huangpu Wenchong Ship Co., Ltd. The main drafters of this standard. Sun Yaogang, Gao Hui, Zhong Meida, Li Jun, Chi Shaoyan, Zhu Jiashuai, Zhou Chongguan, Sun Nan. Drilling ship and oil well service facility structure design method1 ScopeThis standard specifies the material selection and structural classification, design principle, design load, superstructure strength of drilling ship and oil well service facilities. Hull-superstructure interface assessment, fatigue strength assessment, accidental conditions, weld and weld, corrosion control. This standard applies to the hull and superstructure design of drilling vessels and oil well service facilities.2 Normative referencesThe following documents are indispensable for the application of this document. For dated references, only the dated version applies to this article. Pieces. For undated references, the latest edition (including all amendments) applies to this document. GB/T 712-2011 Structural steel for ship and marine engineering SY/T 10030-2004 Recommended Practice for Stress Planning of Planning, Design and Construction of Offshore Fixed Platforms3 Terms and definitionsThe following terms and definitions apply to this document. 3.1 Migrate transit Move a facility from one geographic location to another. 3.2 Drilling ship drilingvessel Ships used to explore and/or extract oil and gas. Note. The ship usually operates in the same location for a certain period of time. 3.3 Oil well service facility welserviceunits Systems and equipment for operations such as offshore drilling, completion, workover or oil well testing.4 AbbreviationsThe following abbreviations apply to this document. DFF. Design Fatigue Factor (DesignFatigueFactor) DST. Design Service Temperature (DesignServiceTemperature) ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB/T 37334-2019_English be delivered?Answer: Upon your order, we will start to translate GB/T 37334-2019_English as soon as possible, and keep you informed of the progress. The lead time is typically 3 ~ 5 working days. The lengthier the document the longer the lead time.Question 2: Can I share the purchased PDF of GB/T 37334-2019_English with my colleagues?Answer: Yes. 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