虽然房顶漏水具体原因很多,一般而言,主要归结为以下几种情况最为普遍。
Although the specific cause of a lot of roof leaks, in general, mainly due to the following situations is most common.

楼上(或楼顶)防水层遭破坏。这个原因非常常见,也是许多人家中房顶漏水的真正原因。解决办法就是找到缺损的地方,把防水层补好(若是顶楼需要再做好外墙防护),这样就能解决房顶漏水的情况了。 
Upstairs (or roof) waterproof layer destruction. The reason is very common, but also many people in the real reason for leaky roof. The solution is to find defects in place to put up a good waterproof layer (if attic need to do the exterior wall protection), so that we can resolve the case of a leaking roof.

管道破裂。因为每一层楼都要接上管道,包括生活用水、暖气、污水管道等。有时因为管道与楼板接触处没有充分地合闭,也会导致房顶漏水。可以根据渗水位置判定是否为管道破裂所致。 
Pipeline rupture. Because each floor must be connected to the pipeline, including domestic water, heating, sewage pipes. Sometimes because of the pipeline at the contact with the floor is not sufficiently close together, can lead to roof leaks. Can be determined based on whether the seepage location for the pipeline rupture caused.

判定好原因后,就可以有针对性地让物业或专门的维修单位来做专门的处理了。需要注意的是,楼顶漏水问题要早发现早解决,否则,顶棚长期水浸,只会增加维修难度,处理起来更加复杂。
After determining good reason, it can be targeted to allow the property or specialized maintenance units do a special deal. Note that, the roof leaking problems to early detection and early resolved, otherwise, ceiling long-term flooding, will only increase the difficulty of maintenance, to deal with more complex.

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