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检测实体混凝土保护层厚度允许偏差的商榷
引用本文:李树奇,李俊毅,李晓明.检测实体混凝土保护层厚度允许偏差的商榷[J].中国港湾建设,2006(4):1-3,12.
作者姓名:李树奇  李俊毅  李晓明
作者单位:1. 中交第一航务工程局,天津,300042
2. 天津港湾工程研究所,天津,300222
摘    要:允许偏差钢筋混凝土保护层厚度的对水运工程钢筋混凝土耐久性有着重要影响,实施保护层厚度的实体检测对水运工程而言是新生事物,合理确定实体检测保护层厚度的允差,对顺利及正确地开展水运工程实体检测保护层厚度是很必要的,势必促进水运工程混凝土结构耐久性质量的提高。

关 键 词:混凝土保护层  实体检测  厚度  允许偏差  水运工程
文章编号:1003-3688(2006)04-0001-03
收稿时间:2006-03-31
修稿时间:2006-03-31

Discussion on Allowable Variation in Measurement of Cover Depth to Reinforcement in Placed Concrete
LI Shu-qi,LI Jun-yi,LI Xiao-ming.Discussion on Allowable Variation in Measurement of Cover Depth to Reinforcement in Placed Concrete[J].China Harbour Engineering,2006(4):1-3,12.
Authors:LI Shu-qi  LI Jun-yi  LI Xiao-ming
Institution:1.Tianjin Port Const. Corp., Tianjin 300042, China; 2.Tianjin Port Engineering Institute, Tianjin 300222, China
Abstract:The allowable variation of cover depth to the steel in reinforced concrete is of significant influence upon the durability of reinforced concrete for maritime works. Measurement of cover depth in placed concrete is an emergent novelty for maritime works. Rational determination of the allowable variation of the measured depth of cover in placed concrete is therefore quite necessary for the smooth and correct measurement of the cover depth in placed concrete for maritime works, which will surely promote the improvement of durable quality of concrete structures in maritime works.
Keywords:protective cover  measurement of placed concrete  cover depth  allowable variation  maritime works
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