|
US$3034.00 · In stock
Delivery: <= 13 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 40788-2021: Ships and marine technology - Offshore wind energy - Port and marine operations
Status: Valid
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 40788-2021 | English | 3034 |
Add to Cart
|
13 days [Need to translate]
|
Ships and marine technology - Offshore wind energy - Port and marine operations
| Valid |
GB/T 40788-2021
|
PDF similar to GB/T 40788-2021
Basic data | Standard ID | GB/T 40788-2021 (GB/T40788-2021) | | Description (Translated English) | Ships and marine technology - Offshore wind energy - Port and marine operations | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | U04 | | Word Count Estimation | 178,166 | | Issuing agency(ies) | State Administration for Market Regulation, China National Standardization Administration | GB/T 40788-2021: Ships and marine technology - Offshore wind energy - Port and marine operations---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.
Ships and marine technology - Offshore wind energy - Port and marine operations
ICS 47.020.20
CCSU04
National Standards of People's Republic of China
Ships and Offshore Technology Offshore Wind Energy
Port and offshore operations
(ISO 29400.2020, IDT)
Released on 2021-10-11
2022-05-01 implementation
State Administration for Market Regulation
Issued by the National Standardization Management Committee
Table of contents
Preface ⅩⅢ
1 Scope 1
2 Normative references 1
3 Terms and definitions 2
4 Symbols and abbreviations 22
4.1 Symbols 22
4.2 Abbreviations 25
5 General 27
5.1 General 27
5.1.1 Overview 27
5.1.2 Safety requirements 28
5.2 Jurisdiction 29
5.2.1 General requirements 29
5.2.2 Safety of life at sea 29
5.2.3 Environment 29
5.3 HSSE Project 29
5.4 Risk management 30
5.4.1 General requirements 30
5.4.2 Risk assessment techniques 30
5.5 Work Safety Analysis 30
5.6 Environmental Impact Research 31
5.7 Staffing, qualifications, work and safety training 31
5.8 Daily progress and incident reports 31
5.9 Personnel tracking 31
5.10 Approval by national authorities 32
6 Organization, Documents and Plans 32
6.1 General 32
6.2 Organization and communication 32
6.2.1 Project organization 32
6.2.2 Operation Organization 33
6.3 Quality assurance and management procedures 33
6.4 Technical regulations 33
6.5 Technical documents 34
6.5.1 File numbering system 34
6.5.2 Risk assessment and method description for port and offshore operations 34
6.5.3 Work schedule/plan 35
6.5.4 Emergency concept 35
6.5.5 Emergency plans and emergency procedures 36
6.5.6 Emergency Response Coordination Plan 37
6.5.7 Completion records/Completion documents 37
6.5.8 CAD data transmission standard 38
6.6 Certification and documentation 40
6.6.1 General requirements 40
6.6.2 Required or recommended documents 40
6.7 Maritime guarantee survey 40
6.7.1 Overview 40
6.7.2 Responsibilities of Maritime Guarantee Inspector 40
6.7.3 Scope of Work of Maritime Guarantee Inspector 41
6.7.4 Certificate of Approval 41
6.8 Systems and equipment 41
6.8.1 General requirements 41
6.8.2 Marine ships 42
6.8.3 Main equipment 42
7 Marine meteorological requirements 42
7.1 General 42
7.2 Weather-restricted operations/non-weather-restricted operations 42
7.2.1 Weather-restricted operations 42
7.2.2 Non-weather restricted operations 43
7.3 Marine meteorological conditions 43
7.3.1 Wind 43
7.3.2 Waves, wave periods and swell conditions 43
7.3.3 Water flow 43
7.3.4 Other marine meteorological factors 43
7.3.5 Temperature 44
7.3.6 Marine life 44
7.4 Marine meteorological conditions 44
7.4.1 Design criteria and operating restrictions 44
7.4.2 Return period 45
7.4.3 Analysis based on ship response 45
7.4.4 Probability distribution of sea state parameters 45
7.5 Operation duration, emergency time and weather window 45
7.5.1 Planning work time 45
7.5.2 Weather window period and emergency time 45
7.5.3 Irreversible point 46
7.5.4 Operational restrictions and marine meteorological reduction factors for forecasting and monitoring 46
7.6 Weather forecast 47
7.6.1 General requirements 47
7.6.2 Prediction parameters 47
7.7 On-site monitoring 47
8 Land transportation and nearshore transportation 47
8.1 Overview 47
8.2 Structural integrity calculation 48
8.3 Road transport 48
8.4 Inland water transport 48
8.5 Nearshore Waterway Transport 48
8.6 Rail Transport 48
8.7 Transport pallets and equipment 48
9 Transit storage area 49
9.1 General requirements 49
9.2 Infrastructure requirements 49
9.2.1 Weight-bearing 49
9.2.2 Ground 49
9.3 Storage bays and equipment 50
9.4 Component storage requirements 50
9.5 Component protection 50
9.6 Structural integrity calculation 50
9.6.1 General requirements 50
9.6.2 Eddy current shedding 50
9.7 Security measures 50
10 Pre-assembly 51
10.1 General requirements 51
10.2 Pre-assembly area requirements 51
10.3 Pre-assembly activities 51
10.4 Pre-assembled equipment 51
10.5 Structural integrity calculation 52
10.6 Eddy current shedding 52
10.7 Safety measures 52
11 Port operations 52
11.1 Overview 52
11.2 Port passage 52
11.2.1 Waterway 52
11.2.2 Inland passage 52
11.3 Dock storage area 53
11.4 Security measures 53
11.5 Terminal area requirements 53
11.6 The requirements of jacking operations on the seabed geology of the port 53
12 Weight control 53
12.1 General Rules 53
12.2 Weight control level 54
12.3 Weight and center of gravity constraints 54
12.4 Weight control monitoring 54
12.5 Dimension control 54
12.6 Series Project 55
12.7 Weight determination 55
13 Stability 55
13.1 General Rules 55
13.2 General requirements 55
13.3 Stability calculation 55
13.4 Integrity stability 56
13.4.1 General requirements 56
13.4.2 Integrity Stability Standard 57
13.5 Damage stability 58
13.5.1 General requirements 58
13.5.2 Damage stability criteria 59
13.6 Monohull barge transportation 60
13.7 Multihull barge transportation 60
13.8 Classed ships 60
13.9 Floating structure 60
13.9.1 General requirements 60
13.9.2 Intact stability and damage stability 61
13.9.3 Righting and installation of floating structure and post-launch structure 61
13.10 Loading operations 62
13.11 Watertight integrity and temporary closing device 63
13.12 Tilt test 63
14 Ballast operations 64
14.1 General 64
14.2 Ballast calculation at different stages 64
14.3 Ballast system 64
14.3.1 Operational aspects 64
14.3.2 Other operational considerations 65
14.4 Prevent damage and deterioration 65
14.4.1 General requirements 65
14.4.2 Freezing 66
14.5 Preventing progressive flooding under damage conditions 66
14.6 Control and indication system 66
14.7 Pump 67
14.7.1 General requirements 67
14.7.2 Specifications and layout 67
14.7.3 Pump performance curve and functional limitations 67
14.8 Valve arrangement 67
14.9 Ventilation system 67
14.10 Air cushion system capacity 67
14.11 System Test 68
15 load 68
15.1 General 68
15.2 Loading categories 68
15.2.1 Summary 68
15.2.2 Design. Structural analysis of each loading stage 69
15.2.3 Loading plan 69
15.2.4 Cargo weight and center of gravity information 70
15.2.5 Deck bearing planning 70
15.3 Structural loading 70
15.4 Venues and docks 70
15.5 Barge 70
15.6 Connecting beams, slides and shoes 71
15.7 Mooring equipment 71
15.7.1 Weather-restricted operations 71
15.7.2 Temporary mooring system 71
15.8 Bottom loading 71
15.9 Pumping and ballasting 72
15.9.1 Pumping flow 72
15.9.2 Recommended pumping flow 72
15.10 Use trailers, self-propelled modular transport vehicles or hydraulic sliding shoes to load 73
15.10.1 General requirements 73
15.10.2 Structural capabilities 73
15.10.3 Load Balancing and Stability 73
15.10.4 Vertical positioning 74
15.10.5 Shoes 74
15.11 Propulsion system design, redundancy and backup 74
15.11.1 Propulsion system 74
15.11.2 Redundancies and recommendations 74
15.12 Floating to a diving barge or ship 76
15.13 Hoisting and loading 77
15.14 Horizontal loading 77
15.15 Barge resetting and sea fixation 77
15.16 Tugboat 78
15.17 Management and Organization 78
15.18 Loading Manual 78
15.19 Operation Manual 78
16 Transport 80
16.1 Overview 80
16.2 General 80
16.2.1 Manned towing 80
16.2.2 Unmanned Towing 80
16.2.3 Navigation signal lights 80
16.2.4 Emergency Plan 80
16.2.5 Motion response 80
16.2.6 Verification of transportation objects 81
16.2.7 Structural analysis of all transport stages 81
16.2.8 Transportation planning 81
16.3 Meteorological routes and forecasts 81
16.4 Safe havens, sheltered areas, waiting areas 82
16.5 Inspection during towing or voyage 82
16.6 Responsibility 82
16.7 Dangerous goods 82
16.8 Ballast water 82
16.9 Depth, height and maneuverability limits 83
16.10 Water depth margin 83
16.11 Overhead altitude 83
16.12 Channel width 84
16.13 Requirements for measurement 84
16.14 Towing force, formation composition and towing arrangement 84
16.14.1 Towline pulling force 84
16.14.2 Tug fleet 85
16.14.3 Towing arrangements 85
16.14.4 Towline length 86
16.15 Towed out of dry dock 86
16.15.1 Summary 86
16.15.2 Water depth margin 86
16.15.3 Side spacing 86
16.15.4 Air cushion/air pressure 86
16.15.5 Capacity layout of winches and trailers 86
16.15.6 Positioning system 87
16.15.7 Investigation requirements 87
16.16 Offshore towing 87
16.16.1 Towing route and towing spacing 87
16.16.2 Positioning system 87
16.17 Towing at sea 87
16.17.1 Ship selection 87
16.17.2 Stability 87
16.17.3 Maritime fixation 87
16.17.4 Eddy current shedding 89
16.17.5 Navigation system 89
16.18 Transport Manual 89
17 Temporary mooring and position maintenance for offshore operations 90
17.1 Introduction 90
17.2 Environmental Standards 90
17.3 Determination of mooring response 90
17.3.1 Methods of analysis 90
17.3.2 General rules for mooring design 91
17.4 Dimensions of mooring lines 91
17.4.1 General requirements 91
17.4.2 Mooring rope tension limitation and design safety factor 91
17.4.3 Specific mooring conditions 92
17.5 Dimensions of anchor 92
17.6 Dimensions of attachment 92
17.7 Dimensions of mooring lines 93
17.8 Spacing under extreme conditions 93
17.9 Spacing during positioning 93
17.10 Mooring tension 94
17.11 Other position holding methods 94
17.11.1 Overview 94
17.11.2 Dynamic Positioning System 94
17.11.3 Dedicated mooring device 94
17.11.4 Use of tugboat 94
17.12 Public Reference Station System 95
18 Offshore installation work 95
18.1 Overview 95
18.1.1 Summary 95
18.1.2 Transition 95
18.1.3 Wind turbine generators 95
18.1.4 Sea ascending station/sea living platform 96
18.1.5 Installation Plan 96
18.1.6 Cargo weight and center of gravity information 98
18.2 Installation site 98
18.2.1 Seabed survey 98
18.2.2 Seabed geological survey 98
18.2.3 Seabed levelling 98
18.2.4 Field charts 98
18.2.5 Unexploded ordnance (UXO) 99
18.3 Systems and equipment 100
18.3.1 Summary 100
18.3.2 Ship 100
18.3.3 Equipment 101
18.3.4 Position Reference System 101
18.3.5 Ballast System 101
18.3.6 Interfacing between transport ships and offshore equipment 101
18.4 Ship positioning 101
18.5 Site requirements 102
18.6 Geotechnical assessment of pile driving site 102
18.6.1 General requirements 102
18.6.2 Geological survey 102
18.6.3 Puncture analysis, puncture and horizontal-vertical interaction 103
18.7 Ship Operation Manual 104
18.8 Platform pre-ballasting procedure 104
18.9 Ballast 105
18.10 Hoisting 105
18.10.1 Summary 105
18.10.2 Installation of liftable jacket foundation 105
18.10.3 Installation of pre-piling formwork 105
18.10.4 Installation of piles 105
18.10.5 Installation of transition section 106
18.10.6 Installation of concrete gravity foundation 106
18.10.7 Transfer of items from the barge to the deck of a crane/jack-up vessel 106
18.10.8 Tower installation 106
18.10.9 Installation of wind turbine generators, including nacelles, hubs and blades 106
18.10.10 Installation of upper modules such as sea booster station/living platform 106
18.10.11 Homework Points 107
18.10.12 Job control parameters 107
18.11 Ballast drop 107
18.11.1 General requirements 107
18.11.2 Homework Points 107
18.11.3 Job control parameters 107
18.12 Precise positioning on the seabed through active and passive methods 108
18.12.1 General requirements 108
18.12.2 Aspects of job design 108
18.12.3 Job control parameters 108
18.13 Penetration of skirt pile 108
18.13.1 Overview 108
18.13.2 Gravity penetration 108
18.13.3 Inhalation and penetration 109
18.13.4 Aspects of job design 109
18.13.5 Job control parameters 109
18.14 Pile installation 109
18.14.1 Summary 109
18.14.2 Aspects of job design 109
18.14.3 Job control parameters 110
18.15 Grouting 110
18.15.1 Summary 110
18.15.2 Grouting between the pile body and the transition section structure 111
18.15.3 Grouting at the bottom of pile-jacket structure foundation 111
18.15.4 Aspects of job design 111
18.15.5 Preparation 111
18.15.6 Job control parameters 112
18.16 Bolt connection of foundation 112
18.17 Welding of pile/foundation and upper module 112
18.18 Noise reduction measures 112
18.19 Personnel commuting installation unit 112
18.20 Offshore completion 113
18.20.1 Summary 113
18.20.2 ROV inspection 113
18.20.3 Remove temporary equipment 113
18.20.4 Scour protection 113
18.20.5 Final inspection 113
18.20.6 Project Implementation Manual 113
19 Hoisting equipment design and operation 114
19.1 General Rules 114
19.2 Rigging geometry 116
19.3 Actions and effects 116
19.4 Weight contingency factor 117
19.5 Dynamic Amplification Factors (DAFs) 118
19.5.1 General requirements 118
19.5.2 Crane hoisting 118
19.5.3 Offshore hoisting of two or more shipboard cranes 119
19.6 Typical hook load 120
19.6.1 Single crane single hook hoisting 120
19.6.2 Two cranes double hook hoisting 120
19.7 Lifting point typical lifting weight 120
19.7.1 Single hook hoisting 120
19.7.2 Double hook hoisting 121
19.8 Typical force on lifting point 121
19.8.1 Typical vertical force 121
19.8.2 Typical force consistent with the sling direction 122
19.8.3 Typical lateral forces 122
19.9 Typical forces of slings and grommet 122
19.10 Design value of action and action effect 123
19.11 Strength of slings, grommets and shackles 124
19.11.1 Steel cable slings 124
19.11.2 Fiber rope slings and fiber rope loops 124
19.11.3 Ultimate working load and design strength of fiber slings and grommet 125
19.11.4 Ultimate working load and design strength of shackle 125
19.12 Design Verification 126
19.12.1 Allowable hook load 126
19.12.2 Slings and grommets 126
19.12.3 Lifting points and their connections to structures and supports 127
19.13 Lifting point design 128
19.13.1 General requirements 128
19.13.2 Sling ellipse deformation 128
19.13.3 Plate rolling direction and load direction 128
19.13.4 Shackle holes 129
19.13.5 Cast lugs and welded trunnions 129
19.13.6 Cheek 129
19.13.7 Eyeplate 129
19.14 Pitch 129
19.14.1 General requirements 129
19.14.2 Spacing around lifting objects 130
19.14.3 Spacing around the crane ship 130
19.14.4 Spacing around jack-up cranes 130
19.14.5 Spacing around mooring anchors of crane vessels 130
19.14.6 Spacing around the array cable area 131
19.14.7 Spacing around pile boots for jack-up ships 131
19.15 Anti-flash pads and guides 131
19.15.1 General requirements 131
19.15.2 Object movement 131
19.15.3 Position of anti-flash pads and guides 132
19.15.4 Anti-finger pads and guiding device loads 132
19.15.5 Design considerations 133
19.16 Hoisting with heave compensation 133
19.17 Hoisting with dynamic positioning 133
19.18 Practical considerations 133
19.18.1 Channel 133
19.18.2 Design of maritime fixed 133
19.18.3 Equipment 133
19.18.4 Sling 134
19.19 Certification requirements for lifting equipment 134
19.19.1 Standard lifting equipment 134
19.19.2 Custom hoisting equipment 134
19.19.3 Re-certification of lifting equipment 134
20 Laying, burying, connection and maintenance of submarine cables 135
20.1 Overview 135
20.2 Planning and Design 135
20.2.1 Cable size and loading and unloading parameters 135
20.2.2 Submarine survey of the cable channel between the turbine generator and the booster station 136
20.2.3 Ship adaptability 137
20.2.4 Cable storage and cable handling equipment 138
20.2.5 Navigation equipment-positioning and control of ship/cable interface 139
20.3 Cable loading and sea transfer 139
20.3.1 General requirements 139
20.3.2 Loading, unloading and hoisting 139
20.3.3 Cable winding loading 139
20.3.4 Hoisting and sea transfer 141
20.4 Cable laying 141
20.4.1 General requirements 141
20.4.2 Cable pull-in procedure 141
20.4.3 Laying 142
20.5 Cable protection 142
20.5.1 Summary 142
20.5.2 Cable Embedding 142
20.5.3 Non-embedded cable protection 143
20.6 Cable interleaving 144
20.7 Cable landing 144
20.8 Cable connection and maintenance 145
20.9 Finished measurement 145
20.10 Cable integrity check 145
20.11 Cable Installation Manual 145
21 Construction Management 146
21.1 General 146
21.2 Maritime coordination 146
21.3 Port coordination 147
21.4 Guard ship 147
21.5 Report 147
21.6 Personnel Tracking 147
Appendix A (informative) Additional information and guidance 148
A.1 Overview 148
A.2 Guidance on 15.18.Loading Manual 148
A.3 Guidance on 16.18.Transport/Towing Manual 149
A.3.1 Transport/Towing Manual 149
A.3.2 Daily report 149
A.4 About 18.1.5 Guidelines. Installation Manual 150
A.5 About the 20.11 Guide. Cable Installation Manual 151
A.5.1 General requirements 151
A.5.2 Calculation and analysis report 153
A.5.3 Operational details and procedures 153
A.5.4 Emergency/emergency procedures 155
A.6 Guidance on 19.15.4.Anti-flash pads and guide loads 155
References 160
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"
Drafting.
The translation method used in this document is equivalent to ISO 29400.2020 "Ships and Offshore Technology, Offshore Wind Energy Ports and Offshore Operations".
Please note that some of the contents of this document may involve patents. The issuing agency of this document is not responsible for identifying patents.
This document was proposed and managed by the National Ocean Shipping Standardization Technical Committee (SAC/TC12).
Drafting organizations of this document. Guangdong Jingin Marine Engineering Co., Ltd., China State Shipbuilding Industry Technical and Economic Research Institute, China Merchants Post
Research Institute (Shanghai) Co., Ltd., Guangzhou Jingin Ocean Technology Service Co., Ltd., Jiangsu Longyuan Zhenhua Offshore Engineering Co., Ltd., China Shipbuilding
Class Society, Guangzhou Shipbuilding Industry Co., Ltd., Guangdong Neusoft University, Guangdong Jingin Ocean Engineering Innovation Research Co., Ltd.
The main drafters of this document. Zhang Jingbo, Li Guoqing, Wang Dongshi, Liu Tongle, Ma Zhenjun, Ouyang Tao, Luo Wenchen, Han Guangde, Liu Baoyuan, Yang Qingxia,
Xia Huifeng, Wang Huihua, Wu Pingping, Lu Jun, Li Guangyuan, Feng Xiaoxing, Chen Feng, Zhao Yixiang, Liu Hongbo, Deng Dahong, Chen Kaixin, Pang Bo, Zhan Lihong,
Luo Rong, Lu Weihua, Xu Tianyin, Mei Weidong, Qiu Ling, Shen Bo, Chen Jianfeng.
Ships and Offshore Technology Offshore Wind Energy
Port and offshore operations
1 Scope
This document provides comprehensive requirements and guidance for the planning and engineering implementation of offshore wind farm ports and offshore operations, including related to such operations.
All relevant documents and work, for example, analysis and design of components, systems, equipment and procedures for performing port and offshore operations, to
And the methods or procedures developed for the safe execution of these operations.
This document aims to provide comprehensive information for all relevant ports and offshore operations of offshore wind farms, including loading, maritime transportation, installation,
Offshore commissioning, operation and maintenance, component replacement, repair operations, decommissioning, disassembly or redeployment of offshore wind farms, etc.
This document applies to the port and offshore operations of the following offshore structures, including.
---Steel structure foundation;
---Concrete gravity foundation structure;
---High-pile steel foundation or steel and concrete mixed structure foundation;
---Subsea template or similar temporary structure, temporary auxiliary installation equipment;
---Steel or mixed material towers, nacelles and blades of wind turbine generators;
---Turbine moored on the seabed;
---A jack-up offshore device used for sea booster stations or offshore living platforms;
--- Ship launching system from the dock or coast;
---Array cables in the wind farm and output cables connecting the wind farm to the grid.
This document is also applicable to the modification of existing structures, such as the installation of additional components, replacement of components or decommissioning and disassembly, as well as the
Marine operations related to technical maintenance during the operating life week.
This document does not apply to the following tasks.
---Construction activities, such as pre-assembly sites on shore that are not facing the marine environment;
---Shore road transportation;
---Diving operations.
2 Normative references
The content of the following documents constitutes an indispensable clause of this document through normative references in the text. Among them, dated quotations
Only the version corresponding to the date is applicable to this document; for undated reference documents, the latest version (including all amendments) is applicable to
This document.
ISO.19901-1 Special requirements for offshore structures in the petroleum and natural gas industry Part 1.Marine meteorological design and operating conditions
(Petroleum andnaturalgasindustries-Specificrequirementsforoffshorestructures-Part 1.
Metoceandesignandoperatingconsiderations)
ISO.19901-7 Special requirements for offshore structures in the petroleum and natural gas industry Part 7.Floating offshore structures and mobile offshore
Facility location retention system (Petroleumandnaturalgasindustries-Specificrequirementsforoffshorestruc-
tures-Part 7.Stationkeepingsystemsforfloatingoffshorestructuresandmobileoffshoreunits)
ISO.19905-1-On-site assessment of offshore mobile equipment in the oil and gas industry-Part 1.Jack-up platform (Petroleum
andnaturalgasindustries-Site-specificassessmentofmobileoffshoreunits-Part 1.Jack-ups)
Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB/T 40788-2021_English be delivered?Answer: Upon your order, we will start to translate GB/T 40788-2021_English as soon as possible, and keep you informed of the progress. The lead time is typically 9 ~ 13 working days. The lengthier the document the longer the lead time. Question 2: Can I share the purchased PDF of GB/T 40788-2021_English with my colleagues?Answer: Yes. The purchased PDF of GB/T 40788-2021_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet. Question 3: Does the price include tax/VAT?Answer: Yes. Our tax invoice, downloaded/delivered in 9 seconds, includes all tax/VAT and complies with 100+ countries' tax regulations (tax exempted in 100+ countries) -- See Avoidance of Double Taxation Agreements (DTAs): List of DTAs signed between Singapore and 100+ countriesQuestion 4: Do you accept my currency other than USD?Answer: Yes. If you need your currency to be printed on the invoice, please write an email to [email protected]. In 2 working-hours, we will create a special link for you to pay in any currencies. Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay.
|