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OVERHANGING SIDEWALK BLOCK AND CONSTRUCTION METHOD OF SIDEWALK USING OVERHANGING SIDEWALK BLOCK
To provide an overhanging sidewalk block improving construction workability, and a method for constructing a sidewalk using the overhanging sidewalk block.SOLUTION: An overhanging sidewalk block 1 has a vertical wall 2, an overhanging floor slab 3 formed from the upper end of the vertical wall to one side by overhanging and having a rising part 300 at a tip part, and a buried foundation part 4 for supporting the overhanging floor slab in a cantilever manner. A thick part 3A and a thin part 3B are alternately provided on the overhanging floor slab, and the thick part has a flat reference bottom surface 310, a thick first upper surface 311 opposed to the reference bottom surface, and a thick second upper surface 313 positioned above the thick first upper surface and forming a part of an upper surface of the rising part. The thin part has a thin first upper surface 321 located at the same height position as the thick first upper surface, a thin second upper surface 323 located at the same height position as the thick second upper surface, a thin first bottom surface 324 located above the reference bottom surface, and a thin second bottom surface 325 located above the thin first bottom surface.SELECTED DRAWING: Figure 4
【課題】本発明の目的は、施工作業性の向上を図った張出し歩道ブロック、及び張出し歩道ブロックを用いた歩道の構築方法を提供することにある。【解決手段】張出し歩道ブロック１は、縦壁２と、該縦壁の上端から一方側に張出して形成されて先端部に立上がり部３００を有する張出し床版３と、張出し床版を片持ち式に支持する埋設基礎部４と、を備え、張出し床版には、厚肉部３Ａと、薄肉部３Ｂと、が交互に設けられ、厚肉部は、平坦な基準底面３１０と、該基準底面に対向する厚肉第１上面３１１と、該厚肉第１上面より上方に位置するとともに立上がり部の上面の一部を成す厚肉第２上面３１３と、を有し、薄肉部は、厚肉第１上面と同じ高さ位置にある薄肉第１上面３２１と、厚肉第２上面と同じ高さ位置にある薄肉第２上面３２３と、基準底面より上方に位置する薄肉第１底面３２４と、薄肉第１底面より上方に位置する薄肉第２底面３２５と、を有している。【選択図】図４
OVERHANGING SIDEWALK BLOCK AND CONSTRUCTION METHOD OF SIDEWALK USING OVERHANGING SIDEWALK BLOCK
To provide an overhanging sidewalk block improving construction workability, and a method for constructing a sidewalk using the overhanging sidewalk block.SOLUTION: An overhanging sidewalk block 1 has a vertical wall 2, an overhanging floor slab 3 formed from the upper end of the vertical wall to one side by overhanging and having a rising part 300 at a tip part, and a buried foundation part 4 for supporting the overhanging floor slab in a cantilever manner. A thick part 3A and a thin part 3B are alternately provided on the overhanging floor slab, and the thick part has a flat reference bottom surface 310, a thick first upper surface 311 opposed to the reference bottom surface, and a thick second upper surface 313 positioned above the thick first upper surface and forming a part of an upper surface of the rising part. The thin part has a thin first upper surface 321 located at the same height position as the thick first upper surface, a thin second upper surface 323 located at the same height position as the thick second upper surface, a thin first bottom surface 324 located above the reference bottom surface, and a thin second bottom surface 325 located above the thin first bottom surface.SELECTED DRAWING: Figure 4
【課題】本発明の目的は、施工作業性の向上を図った張出し歩道ブロック、及び張出し歩道ブロックを用いた歩道の構築方法を提供することにある。【解決手段】張出し歩道ブロック１は、縦壁２と、該縦壁の上端から一方側に張出して形成されて先端部に立上がり部３００を有する張出し床版３と、張出し床版を片持ち式に支持する埋設基礎部４と、を備え、張出し床版には、厚肉部３Ａと、薄肉部３Ｂと、が交互に設けられ、厚肉部は、平坦な基準底面３１０と、該基準底面に対向する厚肉第１上面３１１と、該厚肉第１上面より上方に位置するとともに立上がり部の上面の一部を成す厚肉第２上面３１３と、を有し、薄肉部は、厚肉第１上面と同じ高さ位置にある薄肉第１上面３２１と、厚肉第２上面と同じ高さ位置にある薄肉第２上面３２３と、基準底面より上方に位置する薄肉第１底面３２４と、薄肉第１底面より上方に位置する薄肉第２底面３２５と、を有している。【選択図】図４
OVERHANGING SIDEWALK BLOCK AND CONSTRUCTION METHOD OF SIDEWALK USING OVERHANGING SIDEWALK BLOCK
張出し歩道ブロック、及び張出し歩道ブロックを用いた歩道の構築方法
MATSUZAKI HIDEO (author) / KATAPATHI DWURUBA NARAYANA (author) / IKEDA TAKAHIRO (author) / SUZUKI SHOJI (author)
2022-01-13
Patent
Electronic Resource
Japanese
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
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CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
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