| 摘要 |
PURPOSE:To realize effectively the function of a slope frame by a method in which a soil solidifying agent is injected into or mixed with the ground of a slope so as to construct a bearing structure for the slope. CONSTITUTION:A soil solidifying agent of gas, liquid, or powder form is supplied under pressure by a pump through a bar-shaped injection tube (not illustrated) provided at the tip of a hose and penetrated into the downside of the surface layer 5 of the slope and mixed with the soil in such a way as to construct a hardened soil structure of a slope frame form under the surface layer 5. By this, the need to construct slope frames on the slope can be eliminated and construction work can be performed even on slope of indeterminate form in natural state. Thus, construction work can be performed with economical versatility and the slope thus obtained can be utilized conveniently. |
