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A platform for research: civil engineering, architecture and urbanism
METHOD FOR JOINING PRECAST MEMBER
PROBLEM TO BE SOLVED: To provide a method for joining a precast member, which makes workability high.SOLUTION: A connecting sheath pipe 4, which has heat-shrinkable tubes 41 externally pre-fitted to both ends, respectively, is arranged between ends of sheath pipes 11 of both precast members 1. One of the heat-shrinkable tubes 41 is arranged in a position to straddle the connecting sheath pipe 4 and the end of the sheath pipe 11 of one of the precast members 1, and the other heat-shrinkable tube 41 is arranged in a position to straddle the connecting sheath pipe 4 and the end of the sheath pipe 11 of the other precast member 1. Subsequently, each heat-shrinkable tube 41 is shrunk by being heated by a burner and the like.SELECTED DRAWING: Figure 2
【課題】作業性の高いプレキャスト部材の接合方法を提供する。【解決手段】両端部に熱収縮チューブ４１を予め外嵌した接続用シース管４を、両プレキャスト部材１のシース管１１の端部の間に配置する。一方の熱収縮チューブ４１を、接続用シース管４および一方のプレキャスト部材１のシース管１１の端部を跨ぐ位置に配置し、他方の熱収縮チューブ４１を、接続用シース管４および他方のプレキャスト部材１のシース管１１の端部を跨ぐ位置に配置する。その後、各熱収縮チューブ４１をバーナー等で加熱し、収縮させる。【選択図】図２
METHOD FOR JOINING PRECAST MEMBER
PROBLEM TO BE SOLVED: To provide a method for joining a precast member, which makes workability high.SOLUTION: A connecting sheath pipe 4, which has heat-shrinkable tubes 41 externally pre-fitted to both ends, respectively, is arranged between ends of sheath pipes 11 of both precast members 1. One of the heat-shrinkable tubes 41 is arranged in a position to straddle the connecting sheath pipe 4 and the end of the sheath pipe 11 of one of the precast members 1, and the other heat-shrinkable tube 41 is arranged in a position to straddle the connecting sheath pipe 4 and the end of the sheath pipe 11 of the other precast member 1. Subsequently, each heat-shrinkable tube 41 is shrunk by being heated by a burner and the like.SELECTED DRAWING: Figure 2
【課題】作業性の高いプレキャスト部材の接合方法を提供する。【解決手段】両端部に熱収縮チューブ４１を予め外嵌した接続用シース管４を、両プレキャスト部材１のシース管１１の端部の間に配置する。一方の熱収縮チューブ４１を、接続用シース管４および一方のプレキャスト部材１のシース管１１の端部を跨ぐ位置に配置し、他方の熱収縮チューブ４１を、接続用シース管４および他方のプレキャスト部材１のシース管１１の端部を跨ぐ位置に配置する。その後、各熱収縮チューブ４１をバーナー等で加熱し、収縮させる。【選択図】図２
METHOD FOR JOINING PRECAST MEMBER
プレキャスト部材の接合方法
MATSUURA MASANORI (author)
2017-04-27
Patent
Electronic Resource
Japanese
| European Patent Office | 2022
GUIDE MEMBER FOR JOINING CONCRETE PRECAST MEMBERS AND JOINING METHOD OF CONCRETE PRECAST MEMBER
| European Patent Office | 2023