新闻资讯

公司与国内知名房产单位以及各大建筑单位建立了良好的合作关系,是目前国内专业的金属、PVC落水系统解决专家

  •   天沟的作法
  • 本站编辑:杭州得裕建材有限公司发布日期:2019-08-26 20:15 浏览次数:

天沟的作法:天沟的作法一般是在屋面板上铺泡沫混凝土及炉渣,用二毡三油作为防水层,表面上再铺一层沥青玛脂,上面撒一层绿豆砂。为减小天沟表面的粗糙度,改善水力条件,也可以用水泥砂浆抹面。目前,天沟多用预制钢筋混凝土槽板,表面用1:2砂浆抹面。天沟出流措施是延长天沟穿出山墙,然后连接立管沿外墙排出。

Tiangou's approach: Tiangou's approach is generally to spread foam concrete and slag on the roof of the house, use two felts and three oils as a waterproof layer, and cover the surface with a layer of asphalt grease, sprinkled with a layer of mung bean sand. In order to reduce the surface roughness of the trench and improve the hydraulic conditions, cement mortar can also be used to rub surface. At present, Tiagou mostly uses prefabricated reinforced concrete slabs with a 1:2 mortar surface. Tiangou outflow measures are extended Tiangou through the gable, and then connected to the riser along the external wall discharge.

杭州得裕建材有限公司

地  址:杭州市余杭区余杭镇义桥工业园区 

手  机:13758137262 ( 乔经理 )

座  机:0571-56017206

传  真:0571-85853340