A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
RAINWATER STORAGE FACILITY AND CONSTRUCTION METHOD OF RAINWATER STORAGE FACILITY
To provide a rainwater storage/infiltration facility that enables simple buoyancy measures by rainwater in the rainwater storage/infiltration facility consisting of a plastic unit member (rainwater storage unit) and can hold load of stored rainwater.SOLUTION: The rainwater storage facility comprises: a honeycomb structure part made by filling a honeycomb-shaped three-dimensional reinforcing material with crushed stone; a rainwater storage unit assembly; and a sheet that wraps an entire honeycomb structure part and rainwater storage unit assembly, wherein the honeycomb structure part forms a honeycomb-shaped cell by arranging strip materials made of a plurality of strip-shaped resins or fiber sheets side by side in a width direction, repeatedly and partially joining each other in a staggered pattern at predetermined intervals, and spreading in a direction orthogonal to the width direction, and the rainwater storage unit assembly is constructed on the honeycomb structure part, and is configured by stacking a large number of rainwater storage units, that are formed of plastic, having voids.SELECTED DRAWING: Figure 5
【課題】本発明の目的は、プラスチック製の単位部材（雨水貯留ユニット）からなる雨水貯留浸透施設の雨水による浮力対策が簡単で、貯留した雨水の荷重を保持可能な雨水貯留浸透施設を提供することである。【解決手段】複数の長片状の樹脂又は繊維シートからなるストリップ材を幅方向に並設し互いに所定の間隔で千鳥状に繰り返し部分的に接合し、前記幅方向と直交する方向に展張することによってハニカム状のセルを形成するハニカム状立体補強材に砕石を充填してなるハニカム構造体部と、当該ハニカム構造体部の上に構築され、プラスチックで成形された空隙を有する多数の雨水貯留ユニットを積み重ねて構成される雨水貯留ユニット集合体と、当該ハニカム構造体部と当該雨水貯留ユニット集合体の全体を包むシートからなる雨水貯留施設。【選択図】図５
RAINWATER STORAGE FACILITY AND CONSTRUCTION METHOD OF RAINWATER STORAGE FACILITY
To provide a rainwater storage/infiltration facility that enables simple buoyancy measures by rainwater in the rainwater storage/infiltration facility consisting of a plastic unit member (rainwater storage unit) and can hold load of stored rainwater.SOLUTION: The rainwater storage facility comprises: a honeycomb structure part made by filling a honeycomb-shaped three-dimensional reinforcing material with crushed stone; a rainwater storage unit assembly; and a sheet that wraps an entire honeycomb structure part and rainwater storage unit assembly, wherein the honeycomb structure part forms a honeycomb-shaped cell by arranging strip materials made of a plurality of strip-shaped resins or fiber sheets side by side in a width direction, repeatedly and partially joining each other in a staggered pattern at predetermined intervals, and spreading in a direction orthogonal to the width direction, and the rainwater storage unit assembly is constructed on the honeycomb structure part, and is configured by stacking a large number of rainwater storage units, that are formed of plastic, having voids.SELECTED DRAWING: Figure 5
【課題】本発明の目的は、プラスチック製の単位部材（雨水貯留ユニット）からなる雨水貯留浸透施設の雨水による浮力対策が簡単で、貯留した雨水の荷重を保持可能な雨水貯留浸透施設を提供することである。【解決手段】複数の長片状の樹脂又は繊維シートからなるストリップ材を幅方向に並設し互いに所定の間隔で千鳥状に繰り返し部分的に接合し、前記幅方向と直交する方向に展張することによってハニカム状のセルを形成するハニカム状立体補強材に砕石を充填してなるハニカム構造体部と、当該ハニカム構造体部の上に構築され、プラスチックで成形された空隙を有する多数の雨水貯留ユニットを積み重ねて構成される雨水貯留ユニット集合体と、当該ハニカム構造体部と当該雨水貯留ユニット集合体の全体を包むシートからなる雨水貯留施設。【選択図】図５
RAINWATER STORAGE FACILITY AND CONSTRUCTION METHOD OF RAINWATER STORAGE FACILITY
雨水貯留施設及び雨水貯留施設の施工方法
ISHIGAKI RYUICHI (author) / YOSHIDA MINORU (author)
2021-12-13
Patent
Electronic Resource
Japanese
| European Patent Office | 2023