6.6 Structure of cofferdam body

6.6.1 The cofferdam body structure of earth-rockfill cofferdamshall conform to the following provisions.(1) The compaction index of cofferdam body above water surface forthe earth-rockfill cofferdam of Grade 3 may be taken based onDL/T 5395. The compactio ......（本文共 8850 字 ）     [阅读本文] >>