关于发震断层对工程建筑影响的估价问题,存在着两种截然不同的意见。一种意见认为:“发震断层通过的相当广泛的区域是危险区,不能进行建设,如果确无法避开,则应提高设计烈度”;另一种意见认为:“发震断层通过的区域并不都是危险的,应该区别对待,有些地段是可以进行建设的,也不必提高设计烈度”。我们在1975年写的文章里,是支持后一种意见的,这里想把这种意见说的更充分一些。 There are two very different opinions on the valuation of the seismogenic fault affecting the engineering construction. One opinion is that “a fairly wide area through which the seismogenic fault passes is a danger zone that can not be constructed and if it can not be avoided, the design intensity should be increased.” Another view is that “the seismogenic fault passes Are not always dangerous and should be treated differently. Some areas can be constructed without increasing the design intensity. ” In the article we wrote in 1975, we supported the latter opinion and would like to make it more fully expressed here.