Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
EARTHQUAKE STRENGTHENING PIPE AND IN-PIPE EARTHQUAKE STRENGTHENING METHOD
PROBLEM TO BE SOLVED: To provide a feed/drain pipe which is made of a clay pipe or a Hume pipe and which is excellent in earthquake resistance.SOLUTION: In an earthquake strengthening pipe, an earthquake resistant layer is installed on the entire perimeter of the inside of a feed/drain pipe made of a clay pipe including a manhole or a Hume pipe. A quick-drying resin with elasticity is overlaid by spraying on the entire perimeter of an in-pipe inner peripheral surface in a predetermined range in a cylindrical direction, and separation prevention means is configured at an end.SELECTED DRAWING: Figure 1
【課題】土管又はヒューム管からなり耐震性に優れた給排水管を提供する。【解決手段】マンホールを含む土管又はヒューム管からなる給排水管の管内全周に耐震層を設置した耐震補強管において、円筒方向における所定範囲の管内内周面の全周に弾力性を有する速乾性樹脂を吹き付けにより積層させるとともに端部に剥離防止手段を構成したことを特徴とする。【選択図】図１
EARTHQUAKE STRENGTHENING PIPE AND IN-PIPE EARTHQUAKE STRENGTHENING METHOD
PROBLEM TO BE SOLVED: To provide a feed/drain pipe which is made of a clay pipe or a Hume pipe and which is excellent in earthquake resistance.SOLUTION: In an earthquake strengthening pipe, an earthquake resistant layer is installed on the entire perimeter of the inside of a feed/drain pipe made of a clay pipe including a manhole or a Hume pipe. A quick-drying resin with elasticity is overlaid by spraying on the entire perimeter of an in-pipe inner peripheral surface in a predetermined range in a cylindrical direction, and separation prevention means is configured at an end.SELECTED DRAWING: Figure 1
【課題】土管又はヒューム管からなり耐震性に優れた給排水管を提供する。【解決手段】マンホールを含む土管又はヒューム管からなる給排水管の管内全周に耐震層を設置した耐震補強管において、円筒方向における所定範囲の管内内周面の全周に弾力性を有する速乾性樹脂を吹き付けにより積層させるとともに端部に剥離防止手段を構成したことを特徴とする。【選択図】図１
EARTHQUAKE STRENGTHENING PIPE AND IN-PIPE EARTHQUAKE STRENGTHENING METHOD
耐震補強管及び管内耐震補強工法
MITO TSUNEJI (Autor:in)
14.04.2016
Patent
Elektronische Ressource
Japanisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
EXISTING BUILDING EARTHQUAKE STRENGTHENING METHOD AND EARTHQUAKE STRENGTHENING FRAME
| Europäisches Patentamt | 2015