港口水工建筑物混凝土裂缝分级评估  

Crack classification and assessment in harbor hydraulic structures

作　　者：涂启华[1] 黄君哲[1] 熊建波[1] 王胜年[1] 潘德强[1] 

机构地区：[1]中交四航工程研究院有限公司,水工构造物耐久性技术交通行业重点实验室,广东广州510230

出　　处：《水运工程》2015年第3期109-112,共4页Port & Waterway Engineering

摘　　要：为提高建筑物检测评估的准确性,在对混凝土裂缝分级评估时必须分清裂缝类型、裂缝成因,通过裂缝来判断结构中出现的问题。从港口水工建筑物常见的裂缝类型出发,分析常见裂缝形成原因,讨论了裂缝限制和分级标准,并通过检测评估案例说明裂缝分级评估应用。In order to improve the accuracy of detection and assessment, we need to distinguish the type and cause of the crack in the detailed investigation of classifying assessment, and recognize the structural problems in the structures according to the cracks. Starting from common cracks in harbor hydraulic structures, we analyze the causes of the common cracks, discuss the crack limit standards and classifying standards, and expound the actual application of crack classification and assessment in hydraulic structures based on a real case of detection and assessment.

关 键 词：港口水工建筑物 裂缝 分级评估 

分 类 号：U657.3[交通运输工程—港口、海岸及近海工程]