It is difficult to calculate normal water depth of horseshoe section, because its complex geometrical shape.

马蹄形过水断面是无压输水隧洞中常采用的断面形式之一, 因其几何形状复杂,水力计算困难.

互联网

Rivers, lakes, sea and river water contained higher than normal water level of the flow phenomena.

河 、 湖 、 海、江所含的水位上涨,超过常规水位的水流现象.

互联网

Normal water level is the main characteristic of hydraulic engineering, directly affecting the entire project scale.

正常蓄水位是水电工程的主要特征值, 直接影响到整个工程的规模.

互联网