住宅类建筑排水管道设计秒流量计算新方法

The new methods about the design calculation of the flow discharge in one sec of the drain pipes in the architectures of living

通过分析我国建筑内部卫生器具排水流量与给水流量的区别和联系,认为建筑内部设计秒流量计算公式也要用概率法,得出了建筑内部排水概率P的计算公式,建立了与给水互相对应的新的建筑排水设计秒流量计算方法。

Through analyzing the affiliation and difference between water supply and drainage inside the house in our country, we concluded that the calculation formula to determine design discharge of domestic drainage inside the house should be built with probability theory. Then the calculation formula to determine the probability of drainage was found, and a new method was established to calculate the design discharge of domestic drainage, which is corresponding to the one of determining the design discharge of water supply.