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A platform for research: civil engineering, architecture and urbanism
INSERTION MATERIAL FOR REPAIRING OF SIDE DITCH AND REPAIR METHOD OF SIDE DITCH
To provide an insertion material for repairing of side ditch and a repair method of side ditch capable of shortening an on-site construction period.SOLUTION: There is provided an insertion material 3 for repairing to be inserted into a side ditch 1 having a water channel W and a slit-like communication passage S reaching the ground surface from the upper part of the water channel W, comprising: a main body part 31 to be inserted into the water channel W, having a slit corresponding to the communication passage S; and a pair of rising parts 32 raised on both sides of the slit on the main body part 31 respectively, to be inserted into the communication passage S; wherein the main body part 31 forms a new water channel W' on inside of an inner peripheral surface 31a that defines the water channel W when inserted into the water channel W; and the pair of rising parts 32 form a new communication passage S' on inside of a pair of communication passage defining surfaces 10b that define the communication passage S when inserted into the communication passage S.SELECTED DRAWING: Figure 5
【課題】現地での作業を減らすことができる、補修用内挿材、及び側溝の補修工法を提供する。【解決手段】水路Ｗと、水路Ｗの上部から地上に達するスリット状の連通路Ｓとを有する側溝１に挿入される補修用内挿材３であって、連通路Ｓに対応するスリットを有し、水路Ｗに挿入される本体部３１と、本体部３１における、スリットを挟んだ両側にそれぞれ立設し、連通路Ｓに挿入される一対の立上り部３２とを備え、本体部３１は、水路Ｗに挿入されると、水路Ｗを画定する内周面３１ａの内側に新水路Ｗ’を形成するものであり、一対の立上り部３２は、連通路Ｓに挿入されると、連通路Ｓを画定する一対の連通路画定面１０ｂの内側に新連通路Ｓ’を形成するものである。【選択図】図５
INSERTION MATERIAL FOR REPAIRING OF SIDE DITCH AND REPAIR METHOD OF SIDE DITCH
To provide an insertion material for repairing of side ditch and a repair method of side ditch capable of shortening an on-site construction period.SOLUTION: There is provided an insertion material 3 for repairing to be inserted into a side ditch 1 having a water channel W and a slit-like communication passage S reaching the ground surface from the upper part of the water channel W, comprising: a main body part 31 to be inserted into the water channel W, having a slit corresponding to the communication passage S; and a pair of rising parts 32 raised on both sides of the slit on the main body part 31 respectively, to be inserted into the communication passage S; wherein the main body part 31 forms a new water channel W' on inside of an inner peripheral surface 31a that defines the water channel W when inserted into the water channel W; and the pair of rising parts 32 form a new communication passage S' on inside of a pair of communication passage defining surfaces 10b that define the communication passage S when inserted into the communication passage S.SELECTED DRAWING: Figure 5
【課題】現地での作業を減らすことができる、補修用内挿材、及び側溝の補修工法を提供する。【解決手段】水路Ｗと、水路Ｗの上部から地上に達するスリット状の連通路Ｓとを有する側溝１に挿入される補修用内挿材３であって、連通路Ｓに対応するスリットを有し、水路Ｗに挿入される本体部３１と、本体部３１における、スリットを挟んだ両側にそれぞれ立設し、連通路Ｓに挿入される一対の立上り部３２とを備え、本体部３１は、水路Ｗに挿入されると、水路Ｗを画定する内周面３１ａの内側に新水路Ｗ’を形成するものであり、一対の立上り部３２は、連通路Ｓに挿入されると、連通路Ｓを画定する一対の連通路画定面１０ｂの内側に新連通路Ｓ’を形成するものである。【選択図】図５
INSERTION MATERIAL FOR REPAIRING OF SIDE DITCH AND REPAIR METHOD OF SIDE DITCH
側溝の補修用内挿材及び側溝の補修工法
MASUDA TOMOYA (author) / ONAMI TOYOAKI (author)
2019-05-23
Patent
Electronic Resource
Japanese
IPC:
E03F
SEWERS
,
Abwasserkanäle
SIDE DITCH COVER AND SIDE DITCH USING THE SAME AND CONSTRUCTION METHOD FOR SIDE DITCH COVER
| European Patent Office | 2024