在我们经常施工的水塔、水池工程中,要求具有良好的防水性能。有的敷设麻布沥青防水层,或沥青油毡防水层,在一些特殊的防水工程上,也有的采用金属防水层。这些虽能达到防水目的,但要增加工序,耗工耗料,实践证明:防水砼具有一定的技术经济效果。只要增加砼自身密实度,具有较好的抗渗能力,同时起着承重和围护作用。多年来先后施工的太钢热连轧49/750m~3塔、冶金电机厂水塔、平塑40/650m~3倒锥形水塔水柜预制、平塑5000m~3水池及太原铝材厂以及尖山 In the water towers and pool works that we often construct, we must have good waterproof performance. Some lay the asphalt waterproof layer of asphalt, or the waterproof layer of asphalt felt. In some special waterproof projects, some use the metal waterproof layer. Although these can achieve the purpose of waterproofing, but it is necessary to increase the number of processes, consume labor and materials, and practice has proved that: waterproof helium has a certain technical and economic effects. As long as it increases its compactness, it has better impermeability and plays a role of load-bearing and enclosing. Taigang Hot Continuous Rolling 49/750m~3 Tower, Metallurgical Motor Plant Water Tower, Pingsu 40/650m~3 inverted conical water tower water tank prefabrication, Pingsu 5000m~3 pool, Taiyuan Aluminum Factory and Jianshan