1、济南防水公司分析应先从屋面查起，看一看瓦和瓦的搭接是否合理，是否有破碎了的瓦。如果发现有破碎的瓦换上即可。再看一看老虎窗与屋面瓦交角处（阴角）的瓦下面排水板周边有没有向外漏水的地方，如果有，应当整理好。然后再检查天窗和瓦交接的地方，天窗的周边排、挡水系统是否完好无损，和瓦的连接是否合理，如有缺陷应更正好。
Jinan waterproof roofing company should first check from the analysis, take a look at tile and tile overlap is reasonable, whether there is broken tile. If you find a broken tile can be replaced.Tigers take a look at the windows and roof tile angle (negative angle) of tile drainage board below have no outward leakage around the place, if any, should be collated. Then check where the transfer of skylights and tile, skylights surrounding row, retaining the system is intact, and connecting tile is reasonable, if the defect should be more just.
2、济南防水公司http://www.tianyujian.com/分析瓦和瓦不能连续而形成交角（阴角）的地方下面，几乎都没有防水处理，而是直接采用水泥抹平，这样就存在着瓦和水泥之间连接的裂缝，通过这个裂缝就会产生漏水。还有的有排水板，上面又用水泥抹平这样不仅起不到防水作用反而起到了阻水作用，这是因为散落在排水板上的水泥阻止了雨水的流通，雨水溢出排水板，渗到混凝土里面。
The following analysis of Jinan local tile and tile waterproofing company can not be formed continuously angle (negative angle), and almost no water treatment, but the direct use of cement smooth,so there is a connection between the tile and cement cracks through the cracks will produce leaks. There has drainage board, above it, so that not only would not achieve smooth cement waterproof but played a role in water-blocking, because scattered in the drainage board to stop the flow of cement rainwater, stormwater overflow drainage board, seep concrete inside.
3、天窗防水施工处与原来的防水层大都没有交圈，它完全依靠上面的挡水板和四周的排水板防水，而通过挡水板下面的水它就无能为力了，因此通过挡水板下面的水，就会顺着窗的边流到房内。更可怕的是许多天窗的防水系统高于瓦面，防水系统置于瓦的上面，使水直接流到保护层、防水层流到保温层里面并在里面聚积、形成渗漏。
Most of the original roof waterproofing waterproofing layer does not cross circle, it relies entirely on top of the flap and the surrounding water drainage board, and by retaining plate below the
water it can do nothing, so by following the water flap will flow down the side window of the room. Even more frightening is that many skylights above the tile surface water system, water system is placed above the tile, so that the water flows directly to the protective layer, waterproof layer flow inside the insulation layer and accumulate on the inside, the formation of leaks.
4、济南防水公司http://www.tianyujian.com/谈到烟囱、排气口、檐沟的水落口。这些部位也都是渗漏的可疑点，施工时一定要按规范施工。虽然烟囱、排气口部位出现较少，但也不能掉以轻心。
Jinan waterproofing company comes to chimneys, vents, gutters fall-mouth. These sites are also suspicious point of leakage, according to the construction of certain construction standards.Although the chimney, vent parts appear small, but they can not be taken lightly.
