Device based on BIM technology and method for tunnel mobile type partition intelligent firefighting

Abstract

The invention relates to the field of tunnel intelligent firefighting, and provides a device based on BIM technology and method for tunnel mobile type partition intelligent firefighting. The device comprises a mobile control module, an automated sprayer module connected with the mobile control module, a lighting and monitoring camera module, a smoke and fire detector module; the device further comprises a scalable pipe line, a pressure device, a firefighting water supply point, a wireless communication module, a BIM intelligent firefighting work platform, a working track and a maintenance track. The scalable pipe line is connected with the automated sprayer module and the pressure device correspondingly. The pressure device is connected with the firefighting water supply point. The mobile control module operates on the working track and the maintenance track. The mobile control module and the wireless communication module are connected by adopting a wireless transmission. The wireless communication module and the BIM intelligent firefighting work platform are connected to form tunnel mobile type partition intelligent firefighting work closing loop. According to the device based on BIM technology and method for tunnel mobile type partition intelligent firefighting tunnel fire condition can be found timely, fire dynamic information can be grasped in real time, and the fire can be extinguished automatically.

Description

technical field [0001] The invention relates to the field of intelligent fire protection in tunnels, in particular to a BIM-based technology-based intelligent fire protection device and method for tunnel partitions. Background technique [0002] With the construction of my country's expressway network, the scale of highway tunnels has gradually increased, especially in the western mountainous areas. Due to the complex terrain and environment, the driving safety and emergency rescue problems of long tunnels in mountainous areas have become increasingly serious. With the increase of traffic flow and the increasing complexity of transported goods, the fire risk of road tunnels has increased, and the fire protection of road tunnels has become an important issue that cannot be ignored by operation and management units. Fires in road tunnels generally have the following characteristics: 1) The nature of fires in road tunnels is highly uncertain; 2) Affected by the characteristics ...

AI Technical Summary

Problems solved by technology

Fires in road tunnels generally have the following characteristics: 1) The nature of fires in road tunnels is highly uncertain; 2) Affected by the characteristics of narrow, long, closed, and small cross-sections in road tunnels, when a fire occurs in a tunnel, the ventilation conditions are poor and the smoke High concentration and low visibility; 3) The incomplete combustion gas produced by the tunnel fire spreads around, making the tunnel fire spread jumpy; 4) Emergency rescue is difficult, and it takes a long time for emergency vehicles to reach the scene; 5) The difficulty of fire fighting in road tunnels Larger, it is difficult for rescuers to get close to the fire source

Generally speaking, when a fire breaks out in a tunnel, it takes a certain amount of time for professional firefighters and rescuers to arrive at the fire scene after the alarm facilities respond. However, the on-site traffic participants lack experience in fire treatment and easily flee the scene in panic, causing the disaster to gradually increase. Missed the best time to put out the fire

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