论文部分内容阅读
在山岳地区缺乏水文资料时,通过流速修正系数η修正试样的流速公式,推算山区桥涵设计流量,这种方法,对桥涵设计者来说,是找出设计依据的可行措施。
In the absence of hydrological data in mountainous areas, the flow rate correction coefficient η is used to correct the sample flow rate formula to calculate the design flow of mountainous culverts and bridges. This method is a feasible measure for designers of bridges and culverts to find out the design basis.