| 摘要 |
PURPOSE:To make easier the construction work of slope frame structures as well as raise their rigidity and strength by a method in which cement mortar, etc., is placed into the hollow part of a convex type slope frame fixed to the slope and the outside of the slope frame is covered with cement mortar. CONSTITUTION:A metal plate is bent into a convexed form and anchor-inserting holes 2 are provided on the upside face of the metal plate to form a slope frame 1. The slope frames 1 are fixed to the ground 6 by anchors 5 driven into the ground 6 through the anchor holes 2. Also, cement mortar 8, etc., is placed into a space 7 surrounded by the frame 1 and the ground 6 and the outside of the slope frame 1 is covered with cement mortar (not illustrated). By this, the slope frames can be constructed without the use of formworks and the construction work can be simplified simply by pouring cement mortar or the like into the frame 1. |
