Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
LID DEVICE FOR UNDERGROUND STRUCTURE AND ROAD STRUCTURE USING LID DEVICE FOR UNDERGROUND STRUCTURE
To provide a lid device for an underground structure and a road structure using the lid device for the underground structure allowing a common conduit for power cables to be buried without removing an existing underground installation even when a width of a pedestrian area is narrow.SOLUTION: Provided is a lid device 1 for an underground structure attached on an upper side of an upper opening 15 of a lower catch-basin of a common conduit for power cables buried in a pedestrian area 5 of a road 2 having a drive way 4 and the pedestrian area 5 as well as a street gutter 6 in an end part in a width direction of the pedestrian area 5 of the drive way 4, and having a bottom wall 11, side walls 12, 13 standing from end parts in a width direction of the bottom wall 11, and the upper opening 15. The lid device comprises a receiving frame in a frame shape and a lid body 17 installed in the receiving frame, and further comprises a base part 18 placed on upper ends of the side walls 12, 13 of the lower catch-basin of the common conduit and a vertical wall 19 standing from a direction of an inner side of a frame of the base part 18, wherein a specific area where an upper area above the base part 18 and an area of a frame outer side extending from the vertical wall 19 overlap to each other is configured to allow at least a part of an area 46 of one end side part of the pedestrian area 5 side of the street gutter 6 to be received.SELECTED DRAWING: Figure 1
【課題】地下埋設物の撤去をすることなく、或いは歩道域の幅が狭くても、電線共同溝を埋設することが可能な地下構造物用蓋装置、および地下構造物用蓋装置を用いた道路構造を提供する。【解決手段】車道域４と歩道域５とを有すると共に、車道域４における歩道域５側の幅方向端部に街渠６を有する道路２の歩道域５に埋設され、底壁１１と底壁１１の幅方向端部から立設してなる側壁１２，１３と上部開口部１５とを有した電線共同溝下桝の上部開口部１５の上側に取付けられる地下構造物用蓋装置１であって、枠形状の受枠と、受枠に設置される蓋体１７とを備え、電線共同溝下桝の側壁１２，１３の上端に載せられる台部１８と、台部１８の枠内側方向から立上がる縦壁１９とを備え、台部１８より上方の領域と縦壁１９より枠外側の領域が重なる特定領域が、街渠６の歩道域５側の一端側部領域４６の少なくとも一部を収容可能に構成されている。【選択図】図１
LID DEVICE FOR UNDERGROUND STRUCTURE AND ROAD STRUCTURE USING LID DEVICE FOR UNDERGROUND STRUCTURE
To provide a lid device for an underground structure and a road structure using the lid device for the underground structure allowing a common conduit for power cables to be buried without removing an existing underground installation even when a width of a pedestrian area is narrow.SOLUTION: Provided is a lid device 1 for an underground structure attached on an upper side of an upper opening 15 of a lower catch-basin of a common conduit for power cables buried in a pedestrian area 5 of a road 2 having a drive way 4 and the pedestrian area 5 as well as a street gutter 6 in an end part in a width direction of the pedestrian area 5 of the drive way 4, and having a bottom wall 11, side walls 12, 13 standing from end parts in a width direction of the bottom wall 11, and the upper opening 15. The lid device comprises a receiving frame in a frame shape and a lid body 17 installed in the receiving frame, and further comprises a base part 18 placed on upper ends of the side walls 12, 13 of the lower catch-basin of the common conduit and a vertical wall 19 standing from a direction of an inner side of a frame of the base part 18, wherein a specific area where an upper area above the base part 18 and an area of a frame outer side extending from the vertical wall 19 overlap to each other is configured to allow at least a part of an area 46 of one end side part of the pedestrian area 5 side of the street gutter 6 to be received.SELECTED DRAWING: Figure 1
【課題】地下埋設物の撤去をすることなく、或いは歩道域の幅が狭くても、電線共同溝を埋設することが可能な地下構造物用蓋装置、および地下構造物用蓋装置を用いた道路構造を提供する。【解決手段】車道域４と歩道域５とを有すると共に、車道域４における歩道域５側の幅方向端部に街渠６を有する道路２の歩道域５に埋設され、底壁１１と底壁１１の幅方向端部から立設してなる側壁１２，１３と上部開口部１５とを有した電線共同溝下桝の上部開口部１５の上側に取付けられる地下構造物用蓋装置１であって、枠形状の受枠と、受枠に設置される蓋体１７とを備え、電線共同溝下桝の側壁１２，１３の上端に載せられる台部１８と、台部１８の枠内側方向から立上がる縦壁１９とを備え、台部１８より上方の領域と縦壁１９より枠外側の領域が重なる特定領域が、街渠６の歩道域５側の一端側部領域４６の少なくとも一部を収容可能に構成されている。【選択図】図１
LID DEVICE FOR UNDERGROUND STRUCTURE AND ROAD STRUCTURE USING LID DEVICE FOR UNDERGROUND STRUCTURE
地下構造物用蓋装置、および地下構造物用蓋装置を用いた道路構造
TERADA AKIHIRO (Autor:in)
15.07.2022
Patent
Elektronische Ressource
Japanisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
UNDERGROUND EMBEDDED BLOCK, ROAD STRUCTURE, AND UNDERGROUND STRUCTURE
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