GB/T 42435-2023 English PDF

US$939.00 · In stock
Delivery: <= 7 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 42435-2023: Technical specification for coastal erosion monitoring and disaster losses evaluation
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 42435-2023	939	Add to Cart	7 days	Technical specification for coastal erosion monitoring and disaster losses evaluation	Valid

Similar standards

GB/T 37254   GB/T 33679   DZ/T 0175   GB/T 45141   GB/T 45140   

Basic data

Standard ID: GB/T 42435-2023 (GB/T42435-2023)
Description (Translated English): Technical specification for coastal erosion monitoring and disaster losses evaluation
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: A45
Classification of International Standard: 07.060
Word Count Estimation: 46,413
Date of Issue: 2023-05-23
Date of Implementation: 2023-09-01
Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration

GB/T 42435-2023: Technical specification for coastal erosion monitoring and disaster losses evaluation

---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.
ICS 07:060 CCSA45 National Standards of People's Republic of China Technical Specifications for Coastal Erosion Monitoring and Disaster Loss Assessment Released on 2023-05-23 2023-09-01 Implementation State Administration for Market Regulation Released by the National Standardization Management Committee

table of contents

Preface III 1 Scope 1 2 Normative references 1 3 Terms and Definitions 1 4 Coastal Erosion Monitoring 2 4:1 Data collection and survey and research 2 4:2 On-site monitoring 3 4:3 Data processing 7 5 Coastal Erosion Hazard Assessment12 5:1 Evaluation content 12 5:2 Evaluation method and steps 13 6 Outcome 15 6:1 Datasets 15 6:2 Results map 15 6:3 Monitoring and Evaluation Report 16 Appendix A (Normative) Monitoring pile embedding and design requirements 17 Appendix B (Normative) Monitoring Pile Information Registration Form 18 Appendix C (Normative) Shoreline Monitoring Field Record Form 19 Appendix D (Normative) Section Monitoring Field Record Form 20 Appendix E (Normative) Coastal Erosion Disaster Loss Field Survey Form 21 Appendix F (Normative) Shoreline retreat rate statistics table 24 Appendix G (Normative) Cross-section terrain monitoring statistics table 25 Appendix H (Normative) Statistical Table of Beach Erosion Rate 26 Appendix I (Normative) Section Sediment Monitoring Statistical Table 27 Appendix J (Normative) Statistical Table of Dynamic Sediment Observation 28 Appendix K (Normative) Coastal Erosion Disaster Loss Statistical Table 30 Appendix L (Normative) Coastal Erosion Risk Assessment Method 31 Appendix M (Normative) Statistical Table of Coastal Erosion Intensity Grades 33 Appendix N (Normative) Coastal Erosion Disaster Grade Statistical Table 34 Appendix O (Normative) Drawing Requirements for Maps of Coastal Erosion Intensity, Hazard Level, and Disaster Level 35 Appendix P (Normative) Format and Content of Coastal Erosion Monitoring and Disaster Loss Assessment Report 38 Reference 40 Figure A:1 Coastal erosion monitoring pile 17 Figure O:1 Example of Coastal Erosion Intensity Grade Distribution Map 36 Figure P:1 Report writing outline 39 Table 1 Coastal Erosion Intensity Grading Standards13 Table 2 Individual grading standards for coastal erosion disasters14 Table 3 Coastal erosion hazard classification standard14 Table 4 Comprehensive grading standard of coastal erosion disaster severity15 Table B:1 Monitoring pile information registration form 18 Table C:1 Shoreline Monitoring Field Record Table 19 Table D:1 Section monitoring field record table 20 Table E:1 Coastal Erosion Disaster Loss Site Investigation Form 21 Table F:1 Shoreline retreat rate statistics table 24 Table G:1 Cross-section terrain monitoring statistics table 25 Table H:1 Statistical Table 26 of Beach Erosion Rate Table I:1 Section Sediment Monitoring Statistics Table 27 Table J:1 Wave observation statistics table 28 Table J:2 Statistical Table of Tidal Current Observation 28 Table J:3 Suspended Sediment Observation Statistics Table 29 Table K:1 Coastal Erosion Disaster Loss Statistics Table 30 Table L:1 Risk Evaluation Index System 31 Table M:1 Coastal Erosion Intensity Grade Statistics Table 33 Table N:1 Coastal Erosion Disaster Grade Statistics Table 34 Table O:1 Coastal Erosion Intensity Grade Legend Scheme 35 Table O:2 Coastal Erosion Hazard Level Legend Scheme 36 Table O:3 Coastal Erosion Disaster Scale Legend Scheme 37

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 for Standardization Documents" drafting: Please note that some contents of this document may refer to patents: The issuing agency of this document assumes no responsibility for identifying patents: This document is proposed by the Ministry of Natural Resources of the People's Republic of China: This document is under the jurisdiction of the National Marine Standardization Technical Committee (SAC/TC283): This document was drafted by: National Marine Environmental Monitoring Center, First Institute of Oceanography, Ministry of Natural Resources, National Marine Standards and Measurement Center: The main drafters of this document: Wang Weiwei, Wang Chuanjun, Li Ping, Ma Gongbo, Tang Hairong, Wang Ping, Yuan Lei, Chen Hua, Wen Shiyong, Fu Yuanbin, Wang Yuguang, Du Yu: Technical Specifications for Coastal Erosion Monitoring and Disaster Loss Assessment

1 Scope

This document specifies the technical requirements for coastal erosion monitoring, coastal erosion disaster loss assessment, and result data compilation: This document is applicable to the erosion monitoring and disaster loss assessment of sandy coasts and silty muddy coasts in my country's mainland and islands:

2 Normative references

The contents of the following documents constitute the essential provisions of this document through normative references in the text: Among them, dated references For documents, 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: GB/T 12763:2 Marine Survey Specification Part 2: Marine Hydrological Observation GB/T 12763:8 Specifications for marine surveys Part 8: Marine geological and geophysical surveys GB/T 12898 National Level III and IV Standards GB/T 15968 Specifications for making planar maps of remote sensing images GB/T 17501-2017 Code for topographic survey of marine engineering GB/T 20257:1 National Basic Scale Map Schema Part 1: 1:500 1:1000 1:2000 Topographic Map Schema GB/T 20257:2 National Basic Scale Map Schema Part 2: 1:5000 1:10000 Topographic Map Schema GB/T 21010 Classification of Land Use Status CH/T:2009 Global Positioning System Real-time Kinematic Measurement (RTK) Technical Specification CH/T 3003 Low-altitude digital aerial photogrammetry industry specification

3 Terms and Definitions

The following terms and definitions apply to this document: 3:1 coastal erosion coastal erosion Geological disasters caused by natural factors and human factors that cause the coastline to recede, or the beach surface to erode, narrow and steepen: [Source: GB/T 18190-2017, 5:1:1] 3:2 The slope between the low tide line and the closed water depth: [Source: GB/T 18190-2017, 2:1:9] 3:3 A steep coastal slope with a height difference ranging from a few centimeters to tens of meters and a slope greater than 70°: 3:4 Coastal erosion changes caused by natural or human factors that reduce the elevation of the beach surface: ......

Image     

Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 42435-2023_English be delivered?

Answer: Upon your order, we will start to translate GB/T 42435-2023_English as soon as possible, and keep you informed of the progress. The lead time is typically 4 ~ 7 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of GB/T 42435-2023_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 42435-2023_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+ countries

Question 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 Sales@ChineseStandard.net. 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.