A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
STRUCTURE FOR REPAIRING EXISTING BANK BODY AND METHOD FOR REPAIRING EXISTING BANK BODY
PROBLEM TO BE SOLVED: To repair a damaged part of an existing bank body and a foundation by minimizing influence of a flowing water force and a wave force and at a small construction cost and in a short construction period when the existing bank body and the foundation in a river bank and a harbor are damaged, so as to regenerate the existing bank body to the one with stability and strength.SOLUTION: A repairing panel 2 for covering a damaged part 52A of a caisson 52 and an eroded part 54A of a foundation 54 is pressed down by a panel support body 1 installed to be removable from a bank body part 53 of a breakwater 51 to the caisson 52 and is fixed to the caisson 52 by fixing bolts 4. A filling space 3 into which an underwater non-separable mortar is pressed and injected is formed between the repairing panel 2, the caisson 52 and the foundation 54. After the packed mortar is solidified, the panel support part 1 is removed from the breakwater 51.SELECTED DRAWING: Figure 2
【課題】河岸や港湾の既設堤体及び地盤が損壊した場合に、流水力や波力の影響を最小にし、少ない工事費と短い工期で既設堤体及び地盤の損壊部位を補修することにより、安定性と強度性のある既設堤体に再生することを目的とする。【解決手段】防波堤５１の堤体部５３からケーソン５２にかけて撤去可能に設置するパネル支持体１によって、ケーソン５２の損壊部５２Ａ及び地盤５４の浸蝕部５４Ａを覆う補修用パネル２は抑え込み、固定ボルト４でケーソン５２に固定している。補修用パネル２とケーソン５２及び地盤５４との間には水中不分離性モルタルを加圧充填する充填空間３が形成してある。充填したモルタルが固化した後、パネル支持体１は防波堤５１から撤去する。【選択図】図２
STRUCTURE FOR REPAIRING EXISTING BANK BODY AND METHOD FOR REPAIRING EXISTING BANK BODY
PROBLEM TO BE SOLVED: To repair a damaged part of an existing bank body and a foundation by minimizing influence of a flowing water force and a wave force and at a small construction cost and in a short construction period when the existing bank body and the foundation in a river bank and a harbor are damaged, so as to regenerate the existing bank body to the one with stability and strength.SOLUTION: A repairing panel 2 for covering a damaged part 52A of a caisson 52 and an eroded part 54A of a foundation 54 is pressed down by a panel support body 1 installed to be removable from a bank body part 53 of a breakwater 51 to the caisson 52 and is fixed to the caisson 52 by fixing bolts 4. A filling space 3 into which an underwater non-separable mortar is pressed and injected is formed between the repairing panel 2, the caisson 52 and the foundation 54. After the packed mortar is solidified, the panel support part 1 is removed from the breakwater 51.SELECTED DRAWING: Figure 2
【課題】河岸や港湾の既設堤体及び地盤が損壊した場合に、流水力や波力の影響を最小にし、少ない工事費と短い工期で既設堤体及び地盤の損壊部位を補修することにより、安定性と強度性のある既設堤体に再生することを目的とする。【解決手段】防波堤５１の堤体部５３からケーソン５２にかけて撤去可能に設置するパネル支持体１によって、ケーソン５２の損壊部５２Ａ及び地盤５４の浸蝕部５４Ａを覆う補修用パネル２は抑え込み、固定ボルト４でケーソン５２に固定している。補修用パネル２とケーソン５２及び地盤５４との間には水中不分離性モルタルを加圧充填する充填空間３が形成してある。充填したモルタルが固化した後、パネル支持体１は防波堤５１から撤去する。【選択図】図２
STRUCTURE FOR REPAIRING EXISTING BANK BODY AND METHOD FOR REPAIRING EXISTING BANK BODY
既設堤体補修用構造物及び既設堤体の補修方法
MINAMI OSAMU (author)
2016-08-18
Patent
Electronic Resource
Japanese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
Existing building differential settlement repairing structure and repairing method thereof
| European Patent Office | 2023
REPAIRING DEVICE OF EXISTING WATERWAY AND ITS REPAIRING METHOD
| European Patent Office | 2017