1948年在瑞典斯德哥尔摩举行的第三届大坝会议上,对于拱坝设计与计算有两种意见,一部分工程师重视美国所用的试荷载法,而另一部分则认为这种方法缺乏事实根据,建议采用其他方法来分析拱坝。作者综合各种不同的观点和事实,并试予评论。 At the Third Dam Conference in Stockholm, Sweden, in 1948, there were two opinions on the design and calculation of arch dams. Some engineers valued the test load method used in the United States while others considered the method as devoid of factual evidence and suggested Other ways to analyze the arch dam. The author synthesizes various opinions and facts and gives comments.