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2000c wharf engineering concrete common quality causes of problems and

solutions

Abstract: Concrete is water project construction, the main materials in construction process in some

quality problems, often appears on concrete strengthen quality control to ensure the engineering quality,

avoid unnecessary waste of time and money and has important significance.

Port &waterway engineering due to its special use environment, some concrete long-term be in damp

environment, especially seawater environment, this to the durability of concrete put forward higher

request, the latest revision of the (JTS257-2008) "port &waterway engineering quality inspection

standards" in concrete cover and anti-chloride ion penetration etc put forward higher explicitly requested. Keywords: port &waterway engineering; Construction process; Quality problem; Engineering quality;

Inspection standards

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