Yunku Industrial Safety

Tunnel confined space operation is a kind of operation activity carried out in a closed or semi-confined space, which involves applications in several fields, such as transportation, water conservancy, municipal, mining and so on. Due to the restricted space and poor ventilation, there are certain safety hazards, so it is necessary to take corresponding safety measures and technical means to protect the safety of the operators and the smooth progress of the operation. YunKu Tech has addressed this problem and solved the tunnel confined space operation squarely.

Due to the complexity of the tunnel confined space operating environment: subway tunnels are generally constructed in the city center area, the surrounding environment is complex, and the impacts of ground buildings, underground pipelines, traffic and other factors need to be considered. Difficult construction: subway tunnels are generally deeper and need to cross soft strata, rivers, lakes and other complex terrain, making construction more difficult. High safety requirements: subway tunnels are one of the important transportation facilities in the city, the construction quality and safety requirements are very high, and it is necessary to take a variety of measures to ensure the safety of the operating personnel and the smooth progress of the construction.

Railroad tunnel is a closed or semi-enclosed space used for passage in the railroad, generally using the drill and blast method or shield method for construction. Compared with highway tunnels, railroad tunnels are longer, larger, more difficult to operate tunnel confined space operation application requires the following measures:

Strengthen the construction organization: due to the difficulty of railroad tunnel construction, it is necessary to reasonably arrange the construction plan, optimize the construction process and improve the construction efficiency.

Strengthen safety monitoring: real-time monitoring of the environment in the tunnel, timely detection and treatment of potential safety hazards, to protect the safety of the operating personnel. At the same time, the construction process needs to be recorded and monitored to ensure construction quality and safety.