标准编号：ISO 16311-3:2024
中文名称：混凝土结构的维护和修理 第3部分：修理设计
英文名称：Maintenance and repair of concrete structures — Part 3: Design of repairs
发布日期：2024-03
标准范围
This document defines basic considerations and decision-making for the specification of repair remedies, and management strategies for reinforced and unreinforced concrete structures. This document covers only atmospherically exposed structures, and buried or submerged structures, if they can be accessed. This document specifies repair design principles, and strategies for defects and on-going deterioration including, but not limited to: a) mechanical actions, e.g. impact, overloading, movement caused by settlement, blast, vibration and seismic actions; b) chemical and biological actions from environments, e.g. sulfate attack, alkali-aggregate reaction; c) physical actions, e.g. freeze–thaw, thermal cracking, moisture movement, salt crystallization, fire, and erosion; d) reinforcement corrosion; e) original construction defects that remained unaddressed from the time of construction.
The execution of maintenance and repairs is covered in ISO 16311-4.
标准预览图
立即下载标准文件