| 摘要 |
PURPOSE:To form a stable and strong embankments by a method in which used concrete poles are erected by stacking them turned reversely the tapered direction in the construction of various kinds of embankments, e.g., breakwaters, bankings, etc., or soft ground. CONSTITUTION:Used centrifugal reinforced concrete poles 1 as wastes are erected by stacking them turned reversely the tapered direction and cement mortar is properly placed in the joint parts to construct a breakwater 2. In this case, since no sliding or no slackening occurs in the axial direction of the used poles 1, stable and strong embankment layers with uniform stress in every direction can be formed. |
