A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
RETAINING WALL STRUCTURE AND CONSTRUCTION METHOD THEREOF
PROBLEM TO BE SOLVED: To provide a retaining wall structure and a construction method thereof, for improving strength and drainability, usable for the waterside such as a river bulkhead, and also easy in construction.SOLUTION: A retaining wall structure of the present invention is formed by vertically laminating a plurality of blocks formed by filling an infilling material in respective cells of a honeycomb-shaped three-dimensional solid cell structure for forming a honeycomb-shaped cell by expanding this in the orthogonal direction to the width direction, by mutually repeatedly partially joining a plurality of long piece-shaped resin or fiber sheets juxtaposed in the width direction, at a predetermined interval in a zigzag shape, and the infilling material is concrete or mortar, and has a drain layer between a rear slope face and itself, and has a drain pipe for communicating with the drain layer and penetrating through the solid cell structure.SELECTED DRAWING: Figure 1
【課題】強度及び排水性を向上させ、河川護岸等の水際用に使用でき、かつ、施工が容易なる擁壁構造体及びその構築工法を提供する。【解決手段】本発明の擁壁構造体は、幅方向に並設された複数の長片状の樹脂又は繊維シートを互いに所定の間隔で千鳥状に繰り返し部分的に接合し、これを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３次元立体セル構造体の各セル内に、中詰め材を充填することによって形成された複数のブロックが上下に積層されてなり、中詰め材がコンクリート又はモルタルであり、後方の法面との間に排水層を有し、排水層に連通し立体セル構造体を貫通する排水管を有することを特徴とする。【選択図】図１
RETAINING WALL STRUCTURE AND CONSTRUCTION METHOD THEREOF
PROBLEM TO BE SOLVED: To provide a retaining wall structure and a construction method thereof, for improving strength and drainability, usable for the waterside such as a river bulkhead, and also easy in construction.SOLUTION: A retaining wall structure of the present invention is formed by vertically laminating a plurality of blocks formed by filling an infilling material in respective cells of a honeycomb-shaped three-dimensional solid cell structure for forming a honeycomb-shaped cell by expanding this in the orthogonal direction to the width direction, by mutually repeatedly partially joining a plurality of long piece-shaped resin or fiber sheets juxtaposed in the width direction, at a predetermined interval in a zigzag shape, and the infilling material is concrete or mortar, and has a drain layer between a rear slope face and itself, and has a drain pipe for communicating with the drain layer and penetrating through the solid cell structure.SELECTED DRAWING: Figure 1
【課題】強度及び排水性を向上させ、河川護岸等の水際用に使用でき、かつ、施工が容易なる擁壁構造体及びその構築工法を提供する。【解決手段】本発明の擁壁構造体は、幅方向に並設された複数の長片状の樹脂又は繊維シートを互いに所定の間隔で千鳥状に繰り返し部分的に接合し、これを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３次元立体セル構造体の各セル内に、中詰め材を充填することによって形成された複数のブロックが上下に積層されてなり、中詰め材がコンクリート又はモルタルであり、後方の法面との間に排水層を有し、排水層に連通し立体セル構造体を貫通する排水管を有することを特徴とする。【選択図】図１
RETAINING WALL STRUCTURE AND CONSTRUCTION METHOD THEREOF
擁壁構造体及びその構築工法
ITO NAOKI (author) / ARITA TADASHI (author)
2016-06-02
Patent
Electronic Resource
Japanese
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