diversion and closure technology for water conservancy construction in ancient China
释义
diversion and closure technology for water conservancy construction in ancient China Encyclopedia
理学古代施工导截流技术释 diversion and closure technology for water conservancy construction in ancient China 古代施工导截流技术 中国古代在修建拦河建筑物时,为避免在水中直接施工,通过导流设施将河水排往下游,同时用围堰将水工建筑物基坑加以围护,并将基坑内的水排出,从而造成在干地面上清理基础和修造建筑物的的工程施工方式。