前言所谓侧向进流渠槽,就是指由于侧向进流,流量往下游方向而逐渐增加的渠槽。实际所见现象中,如路面上的雨水流,屋顶的落水管或水库的侧槽式溢洪道等等,都相当于此种渠槽。水库的侧槽式溢洪道是其中规模最大并且具有代表性者,作为填筑坝的溢洪道是相当实用的。在侧槽式溢洪遭中,溢流部分设计成和重力式混凝土坝溢流顶同样形状。而泄导水流 Preface The so-called lateral inflow channel, refers to the lateral inflow, the flow direction of the downstream gradually increased channel. The actual phenomenon seen, such as the flow of rain on the road, the roof of the downpipe or reservoir side channel spillway, etc., are equivalent to this channel. The reservoir’s side channel spillway is one of the largest and most representative of which is quite practical as a dam-filling spillway. In the side channel spillway, the overflow section is designed to be the same shape as the overflow top of a gravity concrete dam. And diverted flow