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A platform for research: civil engineering, architecture and urbanism
WATER CUTOFF STRUCTURE AT JOINT IN CONCRETE STRUCTURE AND WATER CUTOFF METHOD THEREOF
PROBLEM TO BE SOLVED: To provide a water cutoff structure at a joint in a concrete structure capable of surely preventing rain water from flowing down from the joint part while also surely buffering structures together.SOLUTION: A water cutoff structure at a joint in a concrete structure configured with multiple structures having surfaces as well as with a joint 4 between the multiple structures comprises: a plate-like member 6 formed to have a width wider than that of the joint 4, and disposed along the longitudinal direction of the joint part 4 such as to cover the joint 4; a tape-like member 7 laminated on the surface of the plate-like member 6 so as to cover the plate-like member 6; an undercoat layer 10 formed on bases 109 and 112 such as to have a prescribed width in the longitudinal direction side part of the plate-like member 6; a middle coat layer 12, which is laminated on the surfaces of the tape-like member 7 and the undercoat layer 10, and which is at least integrated with the undercoat layer 10; and a top coat layer 13 laminated on the surface of the middle coat layer 12 and integrated with the middle layer 12.SELECTED DRAWING: Figure 3
【課題】確実に構造体同士を緩衝しつつ、かつ目地部から雨水が流れ落ちるのを確実に防止するコンクリート構造物における目地部の止水構造を提供する。【解決手段】表面を有する複数の構造体を設置して構成されており、複数の構造体の間に目地部４が形成されており、目地部４の幅よりも大きな幅を有するように形成されており、目地部４を塞ぐように目地部４の長手方向に沿って配置される板状部材６と、板状部材６を覆うようにして板状部材６の表面に積層されるテープ状部材７と、基部１０９，１１２の表面に板状部材６の長手方向側部に所定の幅を有するように形成されるアンダーコート層１０と、テープ状部材７及びアンダーコート層１０の表面に積層されており、少なくともアンダーコート層１０と一体化されるミドルコート層１２と、ミドルコート層１２の表面に積層されており、ミドルコート層１２と一体化されるトップコート層１３とを備えた。【選択図】図３
WATER CUTOFF STRUCTURE AT JOINT IN CONCRETE STRUCTURE AND WATER CUTOFF METHOD THEREOF
PROBLEM TO BE SOLVED: To provide a water cutoff structure at a joint in a concrete structure capable of surely preventing rain water from flowing down from the joint part while also surely buffering structures together.SOLUTION: A water cutoff structure at a joint in a concrete structure configured with multiple structures having surfaces as well as with a joint 4 between the multiple structures comprises: a plate-like member 6 formed to have a width wider than that of the joint 4, and disposed along the longitudinal direction of the joint part 4 such as to cover the joint 4; a tape-like member 7 laminated on the surface of the plate-like member 6 so as to cover the plate-like member 6; an undercoat layer 10 formed on bases 109 and 112 such as to have a prescribed width in the longitudinal direction side part of the plate-like member 6; a middle coat layer 12, which is laminated on the surfaces of the tape-like member 7 and the undercoat layer 10, and which is at least integrated with the undercoat layer 10; and a top coat layer 13 laminated on the surface of the middle coat layer 12 and integrated with the middle layer 12.SELECTED DRAWING: Figure 3
【課題】確実に構造体同士を緩衝しつつ、かつ目地部から雨水が流れ落ちるのを確実に防止するコンクリート構造物における目地部の止水構造を提供する。【解決手段】表面を有する複数の構造体を設置して構成されており、複数の構造体の間に目地部４が形成されており、目地部４の幅よりも大きな幅を有するように形成されており、目地部４を塞ぐように目地部４の長手方向に沿って配置される板状部材６と、板状部材６を覆うようにして板状部材６の表面に積層されるテープ状部材７と、基部１０９，１１２の表面に板状部材６の長手方向側部に所定の幅を有するように形成されるアンダーコート層１０と、テープ状部材７及びアンダーコート層１０の表面に積層されており、少なくともアンダーコート層１０と一体化されるミドルコート層１２と、ミドルコート層１２の表面に積層されており、ミドルコート層１２と一体化されるトップコート層１３とを備えた。【選択図】図３
WATER CUTOFF STRUCTURE AT JOINT IN CONCRETE STRUCTURE AND WATER CUTOFF METHOD THEREOF
コンクリート構造物における目地部の止水構造及びその止水方法
MIYATA YUTAKA (author) / SHIRAKO MASAYUKI (author)
2018-07-19
Patent
Electronic Resource
Japanese
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