A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
SUBMERGED DYKE CONSTRUCTION MATERIAL AND SUBMERGED DYKE STRUCTURE USING THE SAME
To provide a submerged dyke construction material capable of avoiding the problem of appearance of a crack in a submerged dyke and capable of maintaining stability of the submerged dyke, and a submerged dyke structure using the material.SOLUTION: A submerged dyke construction material is a material for constructing a submerged dyke 10 having a dam body submerged under water. Cohesive soil (by an inner volume ratio of 70-90%) having a moisture content adjusted to be in the range of 100-300% is mixed with steel slag (by an inner volume ratio of 10-30%) having a particle diameter of 37.5 mm or less. Furthermore, a fibrous material is added by an outer volume ratio of 0.1-1.0%.SELECTED DRAWING: Figure 1
【課題】潜堤におけるクラック発生の問題を回避でき潜堤の安定性を保つことができる潜堤構築材料およびこの材料を用いた潜堤構造を提供する。【解決手段】この潜堤構築材料は、堤体が水面下に没する潜堤１０を構築するための材料であって、含水比を100〜300％に調整した粘性土（内割り体積比で70〜90％）と粒径37.5mm以下の製鋼スラグ（内割り体積比で10〜30％）とを混合し、さらに繊維状物質を外割り体積比で0.1〜1.0％添加した。【選択図】図１
SUBMERGED DYKE CONSTRUCTION MATERIAL AND SUBMERGED DYKE STRUCTURE USING THE SAME
To provide a submerged dyke construction material capable of avoiding the problem of appearance of a crack in a submerged dyke and capable of maintaining stability of the submerged dyke, and a submerged dyke structure using the material.SOLUTION: A submerged dyke construction material is a material for constructing a submerged dyke 10 having a dam body submerged under water. Cohesive soil (by an inner volume ratio of 70-90%) having a moisture content adjusted to be in the range of 100-300% is mixed with steel slag (by an inner volume ratio of 10-30%) having a particle diameter of 37.5 mm or less. Furthermore, a fibrous material is added by an outer volume ratio of 0.1-1.0%.SELECTED DRAWING: Figure 1
【課題】潜堤におけるクラック発生の問題を回避でき潜堤の安定性を保つことができる潜堤構築材料およびこの材料を用いた潜堤構造を提供する。【解決手段】この潜堤構築材料は、堤体が水面下に没する潜堤１０を構築するための材料であって、含水比を100〜300％に調整した粘性土（内割り体積比で70〜90％）と粒径37.5mm以下の製鋼スラグ（内割り体積比で10〜30％）とを混合し、さらに繊維状物質を外割り体積比で0.1〜1.0％添加した。【選択図】図１
SUBMERGED DYKE CONSTRUCTION MATERIAL AND SUBMERGED DYKE STRUCTURE USING THE SAME
潜堤構築材料およびこの材料を用いた潜堤構造
TANAKA YUICHI (author) / TSUTSUMI AYATO (author) / YAMADA KOICHI (author)
2020-04-09
Patent
Electronic Resource
Japanese
SUBMERGED DYKE CONSTRUCTION MATERIAL AND SUBMERGED DYKE STRUCTURE USING THE SAME
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