Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Four-rail three-line deslagging and transporting method for variable cross-section tunnel anchor
The invention discloses a four-rail three-line deslagging and transporting method for a variable cross-section tunnel anchor, which is characterized in that four shared rails are arranged in the tunnel anchor with a steep axis dip angle to form three lines, one line is a comprehensive equipment material transporting line with a large rail gauge, and the other two lines are circulating deslagging lines with a small rail gauge; the comprehensive transportation platform is pulled by the power mechanism through the comprehensive equipment material transportation line to transport equipment materials related to excavation of the tunnel face, the equipment materials enter the position close to the tunnel face, excavation equipment is unloaded for excavation, muck obtained through excavation is cyclically discharged through the double-circulation muck discharging line by pulling a mine car through the power mechanism, the excavation process and the muck discharging process can be carried out at the same time, and the working efficiency is improved. After excavation is completed, the comprehensive transportation platform returns to the outside of a tunnel anchor hole to load supporting materials and then returns to a tunnel face, the number of reshipment links in the whole transportation process is small, the construction efficiency is improved, pollution to the environment is small, the comprehensive transportation platform and the mine car are dragged through a power mechanism and run along a track, and the safety coefficient is higher.
本发明公开了一种用于变截面隧道锚四轨三线出渣与运输方法，通过针对轴线倾角陡的隧道锚内设置共用的四条轨道形成三条线路，一条为轨距大的综合设备材料运输线，两条轨距小的循环出渣线，先利用综合设备材料运输线由动力机构牵引综合运输平台运送掌子面开挖的相关设备材料，进入掌子面附近，卸下开挖设备进行开挖，开挖得到的渣土再利用双循环出渣线由动力机构牵引矿车循环出渣，使得开挖和出渣过程可同时进行，出渣效率显著提高，开挖完成后，综合运输平台返回隧道锚洞外装载支护材料后再次返回掌子面，整个运输过程倒运环节少，提高了施工效率，对环境的污染也小，综合运输平台、矿车分别通过动力机构牵引并沿轨道运行，安全系数更高。
Four-rail three-line deslagging and transporting method for variable cross-section tunnel anchor
The invention discloses a four-rail three-line deslagging and transporting method for a variable cross-section tunnel anchor, which is characterized in that four shared rails are arranged in the tunnel anchor with a steep axis dip angle to form three lines, one line is a comprehensive equipment material transporting line with a large rail gauge, and the other two lines are circulating deslagging lines with a small rail gauge; the comprehensive transportation platform is pulled by the power mechanism through the comprehensive equipment material transportation line to transport equipment materials related to excavation of the tunnel face, the equipment materials enter the position close to the tunnel face, excavation equipment is unloaded for excavation, muck obtained through excavation is cyclically discharged through the double-circulation muck discharging line by pulling a mine car through the power mechanism, the excavation process and the muck discharging process can be carried out at the same time, and the working efficiency is improved. After excavation is completed, the comprehensive transportation platform returns to the outside of a tunnel anchor hole to load supporting materials and then returns to a tunnel face, the number of reshipment links in the whole transportation process is small, the construction efficiency is improved, pollution to the environment is small, the comprehensive transportation platform and the mine car are dragged through a power mechanism and run along a track, and the safety coefficient is higher.
本发明公开了一种用于变截面隧道锚四轨三线出渣与运输方法，通过针对轴线倾角陡的隧道锚内设置共用的四条轨道形成三条线路，一条为轨距大的综合设备材料运输线，两条轨距小的循环出渣线，先利用综合设备材料运输线由动力机构牵引综合运输平台运送掌子面开挖的相关设备材料，进入掌子面附近，卸下开挖设备进行开挖，开挖得到的渣土再利用双循环出渣线由动力机构牵引矿车循环出渣，使得开挖和出渣过程可同时进行，出渣效率显著提高，开挖完成后，综合运输平台返回隧道锚洞外装载支护材料后再次返回掌子面，整个运输过程倒运环节少，提高了施工效率，对环境的污染也小，综合运输平台、矿车分别通过动力机构牵引并沿轨道运行，安全系数更高。
Four-rail three-line deslagging and transporting method for variable cross-section tunnel anchor
一种用于变截面隧道锚四轨三线的出渣与运输方法
XU TING (Autor:in) / YAO JIANMIN (Autor:in) / WU YINBAO (Autor:in) / CHEN WEIMIN (Autor:in) / MA CAILIANG (Autor:in) / DENG WEN (Autor:in) / LIU PAN (Autor:in) / WAN MENG (Autor:in) / XUE KEJIN (Autor:in) / CHEN DAN (Autor:in)
10.01.2023
Patent
Elektronische Ressource
Chinesisch
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