一、普通消力池如果要说哪一种消能工研究得较为完善,那么,水跃消力池一定是诸多消能工型式中研究得最完善的。美国垦务局(USBR)对某些有水平护坦的消力池提出了标准设计。其中USBR—Ⅱ型(图1)和USBR—Ⅲ型(图2)消力池在不依靠模型研究的情况下可分别安 First, the general consumption pool If you want to say which kind of energy-dissipating research more perfect, then, the hydrostatic consumption of the pool must be a lot of energy-dissipating type of the most well-studied. The U.S. Bureau of Reclamation (USBR) proposed a standard design for some shimming basins with a horizontal keeper. Among them, USBR-Ⅱ (Figure 1) and USBR-Ⅲ (Figure 2) stills can be used independently without model studies