T/QGCML 2342-2024 Rooftop and pitched roof load testing for gravity loads
T/QGCML 2342-2024 Rooftop and pitched roof load testing for gravity loads
Basic Information
Scope
Main technical content: This document specifies the terms and definitions, test types, samples, simulation experiments, test plans, test measurements, and test processes for gravity load tests on roofs and flat roofs (with a slope of less than 1/12). This document is applicable to static load tests on roofs and flat roofs under actual or simulated use conditions, and is suitable for actual building components or typical structures/components fabricated for testing. It is also applicable to on-site or laboratory simulations of roof and flat roof tests on buildings. The tests are divided into bearing capacity verification tests and ultimate bearing capacity tests, and are suitable for all building materials. However, this document is not applicable to routine quality control tests of individual building components or structures.