A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
LIGHTWEIGHT BANKING STRUCTURE
PROBLEM TO BE SOLVED: To provide a lightweight banking structure in which a concrete plate is placed on a laminated synthetic resin foam plate and in which an expansion joint material is provided in a space between concrete plates adjacent to each other in a horizontal direction, capable of discharging oil penetrated from the space between the expansion joint material and the concrete plate smoothly to the outside so as to prevent the softening and melting of the synthetic resin foam plate by the oil.SOLUTION: Immediately below an expansion joint material 4 in the uppermost face of a synthetic resin foam plate 1, a groove part 3 is formed along the expansion joint material 4, and a gap 5 is provided in the groove part 3 while the internal face of the groove part 3 is covered by an oil resistance member 6. An opening through which a liquid received in the gap 5 is discharged is formed at the end of the lengthwise direction of the groove part 3.SELECTED DRAWING: Figure 2
【課題】積層した合成樹脂発泡板上にコンクリート版を有し、水平方向において互いに隣接するコンクリート版の間隙に伸縮目地材を有する軽量盛土構造において、伸縮目地材とコンクリート版との隙間から侵入した油類を円滑に外部に排出し、該油類による合成樹脂発泡板の軟化や溶融を防止する。【解決手段】合成樹脂発泡板１の最上面の伸縮目地材４直下に、該伸縮目地材４に沿った溝部３を形成し、該溝部３の内面を耐油性部材６によって覆うと同時に、該溝部３内に空隙５を設け、溝部３の長さ方向の末端において、空隙５に受容された液体が排出される開口を設ける。【選択図】図２
LIGHTWEIGHT BANKING STRUCTURE
PROBLEM TO BE SOLVED: To provide a lightweight banking structure in which a concrete plate is placed on a laminated synthetic resin foam plate and in which an expansion joint material is provided in a space between concrete plates adjacent to each other in a horizontal direction, capable of discharging oil penetrated from the space between the expansion joint material and the concrete plate smoothly to the outside so as to prevent the softening and melting of the synthetic resin foam plate by the oil.SOLUTION: Immediately below an expansion joint material 4 in the uppermost face of a synthetic resin foam plate 1, a groove part 3 is formed along the expansion joint material 4, and a gap 5 is provided in the groove part 3 while the internal face of the groove part 3 is covered by an oil resistance member 6. An opening through which a liquid received in the gap 5 is discharged is formed at the end of the lengthwise direction of the groove part 3.SELECTED DRAWING: Figure 2
【課題】積層した合成樹脂発泡板上にコンクリート版を有し、水平方向において互いに隣接するコンクリート版の間隙に伸縮目地材を有する軽量盛土構造において、伸縮目地材とコンクリート版との隙間から侵入した油類を円滑に外部に排出し、該油類による合成樹脂発泡板の軟化や溶融を防止する。【解決手段】合成樹脂発泡板１の最上面の伸縮目地材４直下に、該伸縮目地材４に沿った溝部３を形成し、該溝部３の内面を耐油性部材６によって覆うと同時に、該溝部３内に空隙５を設け、溝部３の長さ方向の末端において、空隙５に受容された液体が排出される開口を設ける。【選択図】図２
LIGHTWEIGHT BANKING STRUCTURE
軽量盛土構造
YASUNO TAKEO (author) / MIZUNO MASARU (author)
2016-04-21
Patent
Electronic Resource
Japanese