Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Synchronous lining construction method and parallel construction method of hydraulic tunnel
The invention relates to the technical field of tunnel construction, and discloses a synchronous lining construction method and a parallel construction method of a hydraulic tunnel. The synchronous lining construction method comprises the following steps: constructing an inverted arch of a hydraulic tunnel, wherein the inverted arch is used for driving of a construction vehicle; paired matched rails are mounted on the inverted arch, and the lining trolley walks towards the tunnel face along the rails to construct a side top arch lining of the hydraulic tunnel; wherein the lining trolley is provided with a passing space for a construction vehicle to pass through; hole bodies used for urgent danger avoiding and/or meeting and yielding of construction vehicles are arranged on the side face of the hydraulic tunnel at set intervals. According to the technical scheme, tunnel face excavation and tunnel lining are synchronously constructed. The inverted arch road surface is used for construction vehicles to run, and the construction vehicles run and penetrate through the passing space on the lower portion of the lining trolley and meet through the steel trestle without mutual interference. According to the technical scheme, the problem of mutual interference of cross construction is solved, the engineering safety is ensured, the construction quality is ensured, and the construction efficiency is greatly improved.
本发明涉及隧洞施工技术领域，公开了一种水工隧洞的同步衬砌施工方法及平行施工方法。该同步衬砌施工方法包括：施工水工隧洞的仰拱，仰拱用于施工车辆行驶；仰拱上安装成对配合的轨道，衬砌台车沿轨道朝掌子面行走中施工水工隧洞的边顶拱衬砌；其中，衬砌台车具有供施工车辆行驶穿过的通行空间；水工隧洞的侧面每隔设定距离设置用于紧急避险和/或施工车辆会车让行的洞体。本发明的上述技术方案，隧洞掌子面开挖与隧洞衬砌同步施工。仰拱的路面用于施工车辆行驶，且施工车辆从衬砌台车下部的通行空间中行驶穿过，并通过钢栈桥进行会车，互不干涉。本发明的技术方案，解决交叉施工相互干扰的问题，确保工程安全、保证施工质量、大大提高施工效率。
Synchronous lining construction method and parallel construction method of hydraulic tunnel
The invention relates to the technical field of tunnel construction, and discloses a synchronous lining construction method and a parallel construction method of a hydraulic tunnel. The synchronous lining construction method comprises the following steps: constructing an inverted arch of a hydraulic tunnel, wherein the inverted arch is used for driving of a construction vehicle; paired matched rails are mounted on the inverted arch, and the lining trolley walks towards the tunnel face along the rails to construct a side top arch lining of the hydraulic tunnel; wherein the lining trolley is provided with a passing space for a construction vehicle to pass through; hole bodies used for urgent danger avoiding and/or meeting and yielding of construction vehicles are arranged on the side face of the hydraulic tunnel at set intervals. According to the technical scheme, tunnel face excavation and tunnel lining are synchronously constructed. The inverted arch road surface is used for construction vehicles to run, and the construction vehicles run and penetrate through the passing space on the lower portion of the lining trolley and meet through the steel trestle without mutual interference. According to the technical scheme, the problem of mutual interference of cross construction is solved, the engineering safety is ensured, the construction quality is ensured, and the construction efficiency is greatly improved.
本发明涉及隧洞施工技术领域，公开了一种水工隧洞的同步衬砌施工方法及平行施工方法。该同步衬砌施工方法包括：施工水工隧洞的仰拱，仰拱用于施工车辆行驶；仰拱上安装成对配合的轨道，衬砌台车沿轨道朝掌子面行走中施工水工隧洞的边顶拱衬砌；其中，衬砌台车具有供施工车辆行驶穿过的通行空间；水工隧洞的侧面每隔设定距离设置用于紧急避险和/或施工车辆会车让行的洞体。本发明的上述技术方案，隧洞掌子面开挖与隧洞衬砌同步施工。仰拱的路面用于施工车辆行驶，且施工车辆从衬砌台车下部的通行空间中行驶穿过，并通过钢栈桥进行会车，互不干涉。本发明的技术方案，解决交叉施工相互干扰的问题，确保工程安全、保证施工质量、大大提高施工效率。
Synchronous lining construction method and parallel construction method of hydraulic tunnel
一种水工隧洞的同步衬砌施工方法及平行施工方法
DU WEI (Autor:in) / JIANG SHENGHUA (Autor:in) / LIANG CHAO (Autor:in) / XU ZE (Autor:in) / DENG XIFEI (Autor:in) / DI PENG (Autor:in) / LI HONGBO (Autor:in) / YAN JIANLONG (Autor:in) / YANG JIE (Autor:in) / QU ZEJUN (Autor:in)
07.06.2024
Patent
Elektronische Ressource
Chinesisch
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