潘家铮(电力工业部水力发电建设总局):水工隧洞的主要任务是输水或泄洪,另外,隧洞所在地区都要遇到地下水的问题,所以隧洞在水荷载作用下的静力计算是隧洞设计中的一个基本的、也是一个古老的问题。经过数十年的实践,加以晚近电算技术的发展,这个问题似乎应该早已解决。事实上却不是如此,至少笔者认为有些同志对某些问题或概念有不一致的理解。所以作者们发表的这篇文章(下 Pan Jiaxuan (General Administration of Hydroelectric Power Construction, Ministry of Electric Power): The main task of the hydraulic tunnel is water conveyance or flood discharge. In addition, the groundwater problem is encountered in the area where the tunnel is located. Therefore, the static calculation of the tunnel under water loading is a tunnel design. One of the basic, but also an ancient problem. After decades of practice and the recent development of computer technology, this problem seems to have long since been resolved. In fact, this is not the case. At least I believe some comrades have inconsistent understanding of certain issues or concepts. So the author published this article (below