GB/T 22437.3-2025

Active

Cranes—Design principles for loads and load combinations—Part 3:Tower cranes

起重机 载荷与载荷组合的设计原则 第3部分:塔式起重机

Standard Type
GBT
ICS
53.020.20
CCS
J 80
Status
Active
Issue Date
2025-10-31
Implementation
2026-05-01
Centralized Committee
中国机械工业联合会
Issuing Authority
国家市场监督管理总局 国家标准化管理委员会

Application Summary AI generated

This standard specifies the design principles for determining loads and load combinations specific to tower cranes, including self-weight, hoisting loads, wind loads, and dynamic effects. It is applied in the structural design and safety verification of tower cranes used in construction, industrial assembly, and material handling at building sites. The standard ensures consistent load calculation methods for manufacturers and engineers to meet safety and performance requirements in China.

Related Standards

Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.