This is what sump pit/pump designed for: Collect all underground water around your house foundation and pump it out to the outside drainage system before it ever has a chance to flood your basement.
到早上还听到滴水声。可是外面都结冰了,看不到水,怎么会排了一夜的水都没完呢? : r4 U& V4 [* S0 y / J' }+ `( w) n9 w- s4 C. o9 v( b电话问了builder,说是正常,问了我一个什么管子是up的还down的,我听着好像是说从roof上下来的排水管。我的几个屋顶下来的排水管都是最后一半折起来了,水直接流到房子边的地上。builder说应该把它们放下来,那可以让水流的远点。不过邻居家都和我的一样,都没放下来,人家外面的黑管子还是干的。我的今天早上都有点冰凌了,可见整夜都有水。6 P. w# m: r* W. p. g- @5 D