对于以后的建筑市场，大家肯定都会存在着许多的担忧，但是钢结构公司却在慢慢的改变这样的一个现状，因为对于它来说，能改变这样的一个市场也是非常不容易的，需要长久的坚持下去，而不是两天的事情，但是不管道路怎么的艰难，相信它都可以去改变的。

For the future construction market, we will certainly have a lot of worries, but the steel structure company is slowly changing such a situation, because for it, it is very difficult to change such a market, need to persevere for a long time, rather than a day or two, but how difficult the pipeline is, I believe it can be changed. .

其实之所以这个重担落在了钢结构公司身上，主要是因为它们生产出的材料的质量还是能得到很好的保证的，因为竞争压力的加大，很多的公司已经不能保证它的质量了，其实一旦质量都保证不了的话，就会违背了整个市场的生存法则，面临着这样的困境，钢结构公司勇敢的站起来了，担负起改变市场的这一责任，这样面临的责任也是非常大的，一个产品保证质量是非常的重要的，因为消费者只会购买品质高的产品，不会去购买那些低质量的产品，买这样的产品对于消费者来说没有任何的意义，而且还会失去对于整个市场的信心，所以钢结构公司必须要保证产品的质量，而且还要进一步的去整顿市场环境，把那些不良的风气都的去掉，还原整个建筑市场的良好环境。

In fact, this burden falls on steel structure companies, mainly because the quality of the materials they produce can be well guaranteed, because the increasing pressure of competition, many companies can not guarantee its quality, in fact, once the quality can not be guaranteed, it will violate the survival law of the whole market, facing such a dilemma, steel structure The company stands up bravely and assumes the responsibility of changing the market. The responsibility is also very big. It is very important to guarantee the quality of a product because consumers will only buy high-quality products, not low-quality products. Buying such products has no meaning for consumers and will lose the whole market. Confidence, so steel structure companies must ensure the quality of products, but also to further rectify the market environment, remove those bad atmosphere, restore the good environment of the entire construction market.

其实钢结构公司还要去保证的合理化，不能为了赚钱而提高产品的，一旦这样的事情恶性循环，相信在不久的将来它想要生存下去都非常的困难的，这样不管以后发生，也不管出现多种的新型建筑材料，它们生产的一定会是人们更终的选择，而不是只是过眼云烟，因此钢结构公司遵守市场的生存法则是非常的重要的。

In fact, steel structure companies have to ensure the price rationalization, not to increase the price of products in order to make money. Once such a vicious circle happens, I believe that it will be very difficult for them to survive in the near future. No matter what happens in the future, and no matter how many new building materials appear, they will produce the final choice of people, not just past. So it is very important for steel structure companies to abide by the survival rules of the market.

建筑屋面作为建筑上面的承重和围护结构，是轻型钢结构围护系统漏水重要的部位，下面就轻型钢结构各部位的漏水情况分析下原因，欢迎查看。

As the load-bearing and enclosure structure above the building, the roof of the building is an important part of the water leakage of the light steel structure enclosure system. The reasons for the water leakage of various parts of the light steel structure are analyzed below. Welcome to check.

1、屋脊部位：轻型钢结构屋脊处波峰太高，屋脊盖板无法保证防水，纵向搭接未敷设防水，形成缝隙而漏水，屋脊盖板纵向搭接用铆钉连接，热胀冷缩强度不够而拉断铆钉，形成漏水。

 

                           济南轻型钢结构

 

1. Roof position: the crest of light steel structure roof is too high, the roof board can not guarantee waterproofing, the longitudinal overlap is not laid waterproofing, forming cracks and leakage, the longitudinal overlap of the roof board is connected by rivets, the thermal expansion and cold contraction strength is not enough and the rivets are pulled and broken, resulting in leakage.

2、屋面气楼部位：气楼与屋面交接处收边下未放置泡沫堵头，且收边纵向搭接未敷设防水，屋面外板在气楼交接处未上板，气楼结构支柱开孔部位未做防水处理。

2. Rooftop air tower location: there is no foam plug at the junction of the building and the roof, and the vertical lap is not laid on the side. The roof plate is not attached to the junction of the air tower, and the waterproofing of the pillar structure is not done.

3、采光板部位：是轻型钢结构维护系统防水的重要部位，采光板安装中的胶泥铺设、防水螺钉是屋面漏水的主要隐患，采光板板型与屋面板板型不吻合，采光板两侧波峰高于屋面板，安装后，密封过严形成采光板内外气压差，毛细水从采光板两侧缝隙进入屋面内部漏水，采光板纵向搭接长度不够，且胶泥老化失去粘性等。

3. Lighting board position: it is an important part of waterproofing of light steel structure maintenance system. The cement paving and waterproof screw in lighting board installation are the main hidden dangers of roof leakage. The shape of lighting board is not consistent with that of roof panel. The wave crest on both sides of lighting board is higher than that of roof panel. After installation, the air pressure difference between inside and outside of lighting board is formed by too strict sealing, and capillary water enters the roof interior from the cracks on both sides of lighting board. Leakage, insufficient length of longitudinal overlap of daylighting board, and ageing of cement loss of stickiness, etc.

4、屋面开孔部位：风机开孔未按设计节点进行防水处理，钢堵头放置未敷设防水，风机开孔四周预留范围较小，雨水流淌不畅，容易积水，开孔四周包边搭接未进行防水处理，开孔内部四周未加结构件，形成低凹积水，防水施工存在阻水现象，形成积水。

4. Roof openings: Fan openings are not waterproofed according to the design nodes, steel plugs are not laid waterproofing, the reserved area around the fan openings is small, rainwater flow is not smooth, water accumulation is easy, overlap around the openings is not waterproofing treatment, structural parts are not added around the openings, forming low concave water accumulation, water blocking phenomenon exists in waterproofing construction, forming water accumulation.

5、檐口部位：屋面外板安装未加泡沫堵头，屋面外板未下扳;墙面外板长度不足，且檐口部位未加防水收边。

5, eaves section: the outer roof of the roof is not installed with foam plug, and the outer panel of the roof is not pulled down; the length of the outer wall of the wall is insufficient, and the cornice area is not waterproof.