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GB/T 45680-2025Cranes - Wind load assessment (English PDF)

起重机风载荷计算

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Issued by

State Administration for Market Regulation, China National Standardization Administration

Level / Type

National · Recommended

Issue date

May 30, 2025

Implementation date

December 1, 2025

Scope

GB/T 45680-2025 is the English-translated version of 起重机风载荷计算.

GB/T 45680-2025 is a Chinese recommended national standard. Its English version is available from this page.

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Document preview — GB/T 45680-2025

National Standard of the People's Republic of China

ICS: 53.020.20
Classification: J80

Issued by: State Administration for Market Regulation, China National Standardization Administration

1 Scope
2 Normative references
3 Terms and Definitions
4 Symbols
5 Wind pressure
6 Wind load in working state
7 Non-operating wind load
1 Scope
2 Normative references
3 Terms and definitions
3.1 In-service wind load
3.2 Out-of-service wind load
4 Symbols

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 30 pages — is available in the English PDF.

Referenced standards

Cited by

GB/T 31051.1-2014Cranes - Anchoring devices for in-service and out-of-service conditions

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