8.2 Requirements on test position

8.2.1 The gross thickness of test position after compaction shall benot less than 2.0 m.8.2.2 The test position shall be flat on surface, and its length, widthor diameter shall be 3 times greater than those of bearing plate.8.2.3 In removing surface scum ......（本文共 532 字 ）     [阅读本文] >>