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各类防水工程如集水池、电缆沟、防水屋面等,很多都存在着不同程度的渗漏现象,每年需耗费大量资金和人力用于堵漏防水。那么,如何综合防治这些防水工程渗漏现象呢? 1.在设计方面对应力集中部位应提高混凝土强度和抗渗等级,减少混凝土的各类裂缝。混凝土强度高,无裂缝,水就不易渗漏,对集水池等工程的池壁与池底结合部及池壁转角处用钢筋加强,可提高该处强度,提高抗渗性,在混凝土中掺入1％左右直径在
Various types of waterproof projects such as catch basins, cable trenches, waterproof roofs, etc., many have different levels of leakage, and require a lot of money and manpower every year to plug and seal the water. So, how to comprehensively prevent and control these leakage phenomena of waterproof engineering? 1. In terms of the design of the stress concentration site should increase the concrete strength and impermeability grade, reduce the various types of concrete cracks. High concrete strength, no cracks, water is not easy to leak, reinforced with the reinforcement of the pool wall and pool bottom joint and the pool wall corner of the collection pool and other projects, can increase the strength at this place, improve the impermeability, mixed in the concrete About 1% in diameter