A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
JOINT REPAIR METHOD
PROBLEM TO BE SOLVED: To provide a joint repair method capable of repairing a joint at a low cost within a short time by replacing a sealant without replacing the entire joint.SOLUTION: A sealant 13 inside a steel joint body 11 is cut through a joint gap part 20 of the joint body 11. The cut sealant 13C is removed from the joint gap part 20 and then the joint body 11 is heated to soften sealants 13A 13B inside the joint body 11. The softened sealants 13A, 13B are scraped out from the inside of the joint body 11 through the joint gap part 20, and then a new sealant 13 is charged through the joint gap part 20 into the inside of joint body 11.SELECTED DRAWING: Figure 3
【課題】ジョイント全体を取り替えることなく、シーリング材を取り替えることにより、低コストかつ短期間でジョイントの補修を行うことが可能なジョイント補修方法の提供。【解決手段】鋼製のジョイント本体１１内部のシーリング材１３をジョイント本体１１の遊間部２０を通じて切断し、切断したシーリング材１３Ｃを遊間部２０から取り除き、ジョイント本体１１を加熱してジョイント本体１１内部のシーリング材１３Ａ，１３Ｂを軟化させ、軟化したシーリング材１３Ａ，１３Ｂを、遊間部２０を通じてジョイント本体１１内部から掻き出して取り除き、新たなシーリング材１３を、遊間部２０を通じてジョイント本体１１内部へ充填する。【選択図】図３
JOINT REPAIR METHOD
PROBLEM TO BE SOLVED: To provide a joint repair method capable of repairing a joint at a low cost within a short time by replacing a sealant without replacing the entire joint.SOLUTION: A sealant 13 inside a steel joint body 11 is cut through a joint gap part 20 of the joint body 11. The cut sealant 13C is removed from the joint gap part 20 and then the joint body 11 is heated to soften sealants 13A 13B inside the joint body 11. The softened sealants 13A, 13B are scraped out from the inside of the joint body 11 through the joint gap part 20, and then a new sealant 13 is charged through the joint gap part 20 into the inside of joint body 11.SELECTED DRAWING: Figure 3
【課題】ジョイント全体を取り替えることなく、シーリング材を取り替えることにより、低コストかつ短期間でジョイントの補修を行うことが可能なジョイント補修方法の提供。【解決手段】鋼製のジョイント本体１１内部のシーリング材１３をジョイント本体１１の遊間部２０を通じて切断し、切断したシーリング材１３Ｃを遊間部２０から取り除き、ジョイント本体１１を加熱してジョイント本体１１内部のシーリング材１３Ａ，１３Ｂを軟化させ、軟化したシーリング材１３Ａ，１３Ｂを、遊間部２０を通じてジョイント本体１１内部から掻き出して取り除き、新たなシーリング材１３を、遊間部２０を通じてジョイント本体１１内部へ充填する。【選択図】図３
JOINT REPAIR METHOD
ジョイント補修方法
ISHITOBI SHINJI (author) / HONDA MASATAKE (author) / SHIGENOBU YASUO (author)
2018-05-17
Patent
Electronic Resource
Japanese
JOINT REPAIR METHOD, JOINT REPAIR STRUCTURE AND DRY JOINT MATERIAL
| European Patent Office | 2023