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卫生间面积小,设备多,施工难,由于用水频繁,渗漏问题较为普遍,直接影响建筑物的正常使用,甚至影响建筑结构的寿命,用户对此反应强烈,是当前建筑工程的主要通病之一。 一、渗漏的主要症状 1.明显直接漏水,形成柱状或象断了线的珠子,这种情况多发生在管道、管件、卫生器具下部附近。 2.沿四周墙壁向下淌水、渗水。内外墙面始终呈潮湿状,久而久之导致墙面泛碱、起鼓、装修层脱落,冻融反复还使外墙酥化,分层剥落。 3.管道、管件附近、卫生器具、排水口、地漏、清扫口下部天棚长期潮湿,致使泛碱、装修层脱落,一般成较规则园形。
The bathroom area is small, there are many equipments and construction is difficult. Due to the frequent use of water, leakage problems are more common, directly affecting the normal use of buildings, and even affecting the service life of building structures. Users respond strongly to this and are one of the major common problems in current construction projects. . First, the main symptoms of leakage 1. Obviously direct water leakage, the formation of columnar or broken line of beads, this situation occurs in the pipeline, fittings, near the lower part of the sanitary apparatus. 2. Dip water and seep water down the walls. The internal and external wall surfaces are always in a humid state. Over time, the walls are flooded with alkali, drums, and decoration layers. Freezing and thawing repeatedly makes the outer wall crunch and peel off. 3. In the vicinity of pipelines, fittings, sanitary fittings, drains, floor drains, and the lower part of the sweeping mouth, the ceiling of the lower part of the shelter is long-term wet, resulting in the shedding of the basal alkali and decoration layer, which generally forms a relatively regular shape.