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钢筋混凝土箱涵在施工过程中,易产生裂缝。当钢筋混凝土箱涵用作疏水工程或地下通道工程时,要求具有足够的强度和良好的防水性能。从结构上看,施工并不困难。但要满足设计要求,达到优良工程的质量标准,并非易事。特别是对钢筋混凝土箱涵易出现裂缝的问题,应引起足够的重视。疏水箱涵工程在施工过程中,就出现了侧墙裂缝的问题。
Reinforced concrete box culvert in the construction process, easy to produce cracks. When the reinforced concrete box culvert for the drainage works or underground passage projects, requires adequate strength and good water resistance. From the structural point of view, construction is not difficult. However, it is not easy to meet the design requirements and achieve the quality standards of good engineering. Especially for reinforced concrete box culvert prone to cracks, should cause enough attention. Hydrophobic box culvert project in the construction process, there has been a problem of the side wall cracks.