A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
JOINT PART REPAIR METHOD
To provide a joint part repair method which can restore the water stop function of even a joint part with a wide groove part inexpensively and reliably.SOLUTION: The method includes an existing water-stop material removing process 100 which, in a joint part 10, removes existing water-stop materials from a groove part 12 in which metal wall parts 11 are separated from each other and face each other, and a rubber sheet 13 mounting process in which the rubber sheet 13 is stretched and mounted over the groove part 12 from which the existing water-stop materials have been removed. The rubber sheet 13 mounting process includes a new water-stop material 14 mounting process in which the rubber sheet 13 is bent in a substantially U-shape in cross section and mounted so that it does not come off when the groove 12 is opened into its maximal width, and new water-stop materials 14 are mounted above the rubber sheet 13 in the groove 12.SELECTED DRAWING: Figure 5
【課題】溝部の幅が広いジョイント部であっても低廉かつ確実に止水機能を回復可能なジョイント部の補修方法を提供する。【解決手段】ジョイント部１０において、金属製の壁部１１同士が離間し相対向してなる溝部１２から既設止水材を除去する既設止水材除去工程１００と、既設の止水材が除去された溝部１２にゴムシート１３を渡して取付けるゴムシート１３取付工程と、を備え、ゴムシート１３取付工程では、溝部１２が最大限に広がった場合にゴムシート１３が外れないように断面略Ｕ字状に撓ませて取付け、溝部１２におけるゴムシート１３の上方に新設止水材１４を取付ける新設止水材１４取付工程を備える。【選択図】図５
JOINT PART REPAIR METHOD
To provide a joint part repair method which can restore the water stop function of even a joint part with a wide groove part inexpensively and reliably.SOLUTION: The method includes an existing water-stop material removing process 100 which, in a joint part 10, removes existing water-stop materials from a groove part 12 in which metal wall parts 11 are separated from each other and face each other, and a rubber sheet 13 mounting process in which the rubber sheet 13 is stretched and mounted over the groove part 12 from which the existing water-stop materials have been removed. The rubber sheet 13 mounting process includes a new water-stop material 14 mounting process in which the rubber sheet 13 is bent in a substantially U-shape in cross section and mounted so that it does not come off when the groove 12 is opened into its maximal width, and new water-stop materials 14 are mounted above the rubber sheet 13 in the groove 12.SELECTED DRAWING: Figure 5
【課題】溝部の幅が広いジョイント部であっても低廉かつ確実に止水機能を回復可能なジョイント部の補修方法を提供する。【解決手段】ジョイント部１０において、金属製の壁部１１同士が離間し相対向してなる溝部１２から既設止水材を除去する既設止水材除去工程１００と、既設の止水材が除去された溝部１２にゴムシート１３を渡して取付けるゴムシート１３取付工程と、を備え、ゴムシート１３取付工程では、溝部１２が最大限に広がった場合にゴムシート１３が外れないように断面略Ｕ字状に撓ませて取付け、溝部１２におけるゴムシート１３の上方に新設止水材１４を取付ける新設止水材１４取付工程を備える。【選択図】図５
JOINT PART REPAIR METHOD
ジョイント部の補修方法
ISHITOBI SHINJI (author) / ISHITOBI TAKEHIRO (author)
2022-01-17
Patent
Electronic Resource
Japanese
JOINT REPAIR METHOD, JOINT REPAIR STRUCTURE AND DRY JOINT MATERIAL
| European Patent Office | 2023