PROBLEM TO BE SOLVED: To prevent falling of earth and stone while reducing labor in the case of fixing the end of a waterproof weed-proof sheet to mounded earth or cut earth.SOLUTION: A construction method of fixing the end 12 of a weed-proof structure 1 to a slope region 30 of mounded earth or cut earth includes processes for mounting the end 12 of the weed-proof sheet 10 to a flat surface of a plate-like member 40, and installing the release end side edge of a long side of the plate-like member 40 mounted with the weed-proof sheet 10, at a predetermined angle toward the slope 30.COPYRIGHT: (C)2011,JPO&INPIT【課題】盛土や切土に防水性防草シートの端部を固定する場合の労力を削減し土石の落下を防ぐ。【解決手段】盛土または切土における法面区域30に、防草構造体1の端部12を固定する施工方法であって、防草シート10の端部12を板状部材40の平坦面に取り付ける工程と、防草シート10が取り付けられた板状部材40における長辺の解放端側の縁端を法面30に向けて所定角度で設置する工程とを有する施工方法。【選択図】図4
