A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
TIMBERING DEVICE AND TIMBERING CONSTRUCTION METHOD
To provide a timbering device which can shorten the construction period by securing enough space for transportation and installation of materials, and be easily installed.SOLUTION: A timbering device 3 supports a lining pipe 2 along an inner peripheral surface of an existing pipe 1. Timbering members 11 of the timbering device 3 are arranged in a circumferential direction of the inner peripheral surface of the lining pipe 2. A joint member 20 rotatably connects ends of the adjacent timbering members 11. The joint member 20 has a waling support part 24 to support a wale member 40. A bridging member 30 is strutted while being stretched between the ends on opposite side of the adjacent timbering members 11.SELECTED DRAWING: Figure 1
【課題】各種物資の運搬及び設置用のスペースを確保して工期短縮を図るとともに、容易に設置可能な支保工装置を提供する。【解決手段】既設管１の内周に沿うライニング管２を支保工装置３によって支持する。支保工装置３の支保部材１１をライニング管２の内周面の周方向に並べる。隣接する支保部材１１の端部どうしを関節部材２０によって回転可能に連結する。関節部材２０には、腹起し部材４０を支持する腹起し支持部２４を設ける。隣接する支保部材１１の互いに反対側の端部どうし間に突張部材３０を架け渡して突っ張る。【選択図】図１
TIMBERING DEVICE AND TIMBERING CONSTRUCTION METHOD
To provide a timbering device which can shorten the construction period by securing enough space for transportation and installation of materials, and be easily installed.SOLUTION: A timbering device 3 supports a lining pipe 2 along an inner peripheral surface of an existing pipe 1. Timbering members 11 of the timbering device 3 are arranged in a circumferential direction of the inner peripheral surface of the lining pipe 2. A joint member 20 rotatably connects ends of the adjacent timbering members 11. The joint member 20 has a waling support part 24 to support a wale member 40. A bridging member 30 is strutted while being stretched between the ends on opposite side of the adjacent timbering members 11.SELECTED DRAWING: Figure 1
【課題】各種物資の運搬及び設置用のスペースを確保して工期短縮を図るとともに、容易に設置可能な支保工装置を提供する。【解決手段】既設管１の内周に沿うライニング管２を支保工装置３によって支持する。支保工装置３の支保部材１１をライニング管２の内周面の周方向に並べる。隣接する支保部材１１の端部どうしを関節部材２０によって回転可能に連結する。関節部材２０には、腹起し部材４０を支持する腹起し支持部２４を設ける。隣接する支保部材１１の互いに反対側の端部どうし間に突張部材３０を架け渡して突っ張る。【選択図】図１
TIMBERING DEVICE AND TIMBERING CONSTRUCTION METHOD
支保工装置及び支保工構築方法
TSUDA NAOYA (author) / SUGAWARA HIROSHI (author) / BABA TATSURO (author) / SUGIYAMA YOSHIRO (author)
2019-05-23
Patent
Electronic Resource
Japanese
FORMWORK TIMBERING METHOD AND FORMWORK TIMBERING STRUCTURE
| European Patent Office | 2019