| 摘要 |
<p>PROBLEM TO BE SOLVED: To construct a banking structure with high safety by simple construction in which the amount of cut earth is significantly reduced and in which a work platform and timbering on a slope valley side are omitted.SOLUTION: A structure for a banking structure includes: a cast-in-place concrete deck slab 10 for bearing weight of a banking body 40, the cross-section of which assumes an inverted trapezoid shape; a plurality of reinforcing piles 50 that are radially extended from the deck slab 10; and a support pile 20 that is erected through the deck slab. Lateral pressure of the banking body 40, which acts on a retaining wall 30, is transmitted to the deck slab 10 via the support pile 20, and borne by a slope 60 through a ground contact surface of the deck slab 10 and the plurality of reinforcing piles 50.</p> |
