A layout structure combining traffic tunnel and belt conveyor

Abstract

The invention discloses an arrangement structure combining a traffic tunnel and a belt conveyor, which is characterized in that: a belt conveyor conveyor road (4) is arranged on one side of the tunnel (7), and a driving lane (3) is on the other side. A tape conveyor (5) is installed on the conveyor belt conveyor (4), and a guardrail (6) is arranged between the conveyor conveyor path (4) of the conveyor belt conveyor (4) and the driveway (3). A tunnel lining (1) is provided on the top arch and side walls of the tunnel (7), and a side ditch (2) is provided at the junction of the tunnel lining (1) and the floor. It overcomes the disadvantages in the prior art that the measures of crossing valleys and ridges are relatively expensive in the way of ground layout. The combination of the traffic tunnel and the underground conveying channel of the belt conveyor avoids the high cost of underground engineering construction specially for the belt conveyor, and has the advantages of "one tunnel for two purposes, economical and reasonable".

Description

technical field [0001] The invention relates to the technical field of traffic tunnels and belt conveyors, and more specifically relates to an arrangement structure combining traffic tunnels and belt conveyors. Background technique [0002] In the construction of hydropower projects in the deep mountains and canyons of Southwest my country, sand and gravel belt conveyors are often required to cross complex terrain such as steep valleys and ridges. High crosscutting winds are produced. At present, there are mainly two layout methods for belt conveyors: ground and underground. If the ground layout is used, the measures to cross valleys and ridges will cost more, and it will face the threat of being destroyed by mudslides and hurricanes, which is not good for the safe operation of the belt conveyor; the underground layout will be adopted. , can eliminate the impact of natural disasters, and can ensure the safe operation of the belt conveyor, but the cost of underground engineer...

AI Technical Summary

Problems solved by technology

At present, there are mainly two layout methods for belt conveyors: ground and underground. If the ground layout is used, the measures to cross valleys and ridges will cost more, and it will face the threat of being destroyed by mudslides and hurricanes, which is not good for the safe operation of the belt conveyor; the underground layout will be adopted. , can eliminate the impact of natural disasters, and can ensure the safe operation of the belt conveyor, but the cost of underground engineering construction is relatively high, and its economy is poor

Images