The first in the country!The Canal Business District has created a super -large building complex smart system-

Beijing Tongzhou Release (BJTZFB)

Beijing Urban Deputy Middle Center Official WeChat

Tongzhou Xiaobu (Published by Beijing Tongzhou: BJTZFB)

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Smart fire

On the smart fire monitoring platform of the Canal Business District of the Urban Sub -Middle Center, the various types of corridors of 27,000 square meters underground corridor can be seen. The "brain" of the first oversized building complexes in the country is working.

The smart fire monitoring platform can exert the early warning function and eliminate the hidden fire hazard in the bud state.

Various types of fire hazards

Early warning at the first time

The smart fire monitoring platform of the Canal Business District contains 1024 front -end inductive equipment distributed underground. It uses the Internet of Things, big data models and artificial intelligence technology to guard on day and night to warn various fire hazards for the first time.

Recently, Tongzhou Xiaobu entered the underground space of the canal business district and found out the "smart fire protection" here.

"The trouble of growing up" in the oversized building

The Canal Business District is located at the intersection of Wuhe, the urban deputy center. The planned area of ​​the startup area is about 3 square kilometers, including 52 plots and 16 development projects, covering various types such as commercial, office, apartments, hotels, and residential houses.

With the construction of the city's sub -center, more and more high -quality business elements are gathering at the "Canal Financial City" at the intersection of Wuhe.

As the city's first integrated design area inside and outside and ground -ground space in the ground, in the future, there will be a lively commercial pedestrian street on the ground. The underground is a circular tunnel carrying the car water and horse dragon. Create a three -dimensional urban life circle.

The integrated design of the ground and underground space, the commercial pedestrian street with obstacles, the separation of traffic design, and the connected underground garage can magnify the brand agglomeration effect of the canal business district.

However, the Langyou Corridor Channel also brought "troubles of growth". The underground space that was originally separated was connected. Once the fire was encountered, it could cause a wider range of spreads.

"16 projects in the Canal Business District have 176 high -rise buildings including commercial buildings, office buildings, apartment buildings, residential buildings, and comprehensive buildings.

Many buildings have formed connectivity channels, including 3 intermediate zones, 18 grounds without top lid corridors, 3 underground corridors on the ground, 13 single -floor underground channels, 8 multi -floor underground channels, 16 pieces The ring tunnel is connected to the channel. "

Qian Yi, deputy manager of the operation and management project department of Beijing Beitou Tongcheng Construction and Development Co., Ltd., introduced that although each single building of the Canal Business District is in line with the architectural design fire prevention specifications, a large building complex was formed after connecting. There are many issues that are difficult to solve the problems of integration alarm system, unable to monitor equipment, difficulty evacuation guidance, lack of unified fire supervision, and the lack of unified fire supervision. This situation has no precedent in China and has no mature experience to follow.

Establish a "Smart Fire" monitoring platform

In response to these pain points, in 2018, the District New City Construction Management Committee and District Fire Rescue Detachment, together with the China Institute of Architecture Science, compiled the "Special Fire Design Report of the Canal Business District Integrated Construction Project".

Together, the nation's first super -large building complex smart fire monitoring platform was created, and it was put into use in March last year to uniform monitoring and management of fire protection facilities for underground space integrated construction projects.

Where is the wise fire protection system "smart" in the traditional smart fire protection system?

Ma Wenhao, an engineer of the Safety Informatization Research Center of the Institute of Architecture Fire Prevention of China Institute of Architecture Science, introduced that traditional smart fire protection is mostly based on the Internet of Things. Daily fire management.

The smart fire protection system of the canal business district innovates the management concept and technology. It can display and operate the platform for multi -stage and multi -fire system transformation, which can solve the many fire management of fire management, decentralized property rights, and complex underground corridors in the business district. problem.

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If you want to be good, you must first benefit your instrument. "The smart fire monitoring platform that is now operating can incorporate the fire facilities of the underground space integration construction project into a unified monitoring and management."

Qi Yi pointed to the large screen of the monitoring platform and said that as long as the mouse is mobilized, the fire safety operation of the Canal Business District is clear at a glance.

From the perspective of software, the smart fire monitoring system of the Canal Business District is divided into six major modules: real -time warning of fire risks, remote monitoring of fire protection, integrated fire management, smart fire command, intelligent inspection, fire hazard and dangerous goods management.

It can realize daily safety monitoring, hidden dangers prompt alarm, rapid response linkage, real -time remote command and other functions.

From the perspective of hardware, this system is connected to 1024 smart terminals, including 694 smoke alarm, 40 manual alarms, 118 temperature detectors and other smart alarm devices, and 44 water pressure detectors.

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Stones from other hills, can learn. Another highlight of the system is the introduction of hierarchical analysis method proposed by American operator Thomas Sitti in the 1970s.

It can meet the needs of fire fighting rescue smart decision -making and evaluation, and it is a combination of qualitative, quantitative, systematic, and layered analysis methods.

Tongzhou Xiaobu sees on the large screen of smart fire fighting command that the system can return data according to smart fire protection equipment.

"The risk early warning model includes 5 -level indicators such as building materials, fire prevention facilities, and management systems, and more than 100 parameters. The lower the score, the higher the risk. If you deal with it, you can prevent problems before. "Ma Wenhao said. Rescue plan 3 seconds to generate automatic push

The Corridor of the Canal Business District

The channel is equipped with complete fire protection facilities and signs

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Fire is command, time is life.

From discovery of fire to early warning to warning, it takes only 3 seconds to generate rescue plans. The 1024 front -end induction equipment distributed in the underground corridor passage will report to the police immediately once the smoke and flames are detected, and the staff will notify the staff to deal with it.

The staff had done an experiment: under the premise of preventing preventive measures, the waste carton was ignited in the iron bucket in the corner of the underground corridor, and the flame came out with smoke.

"Smoke sensor alarm! Smoke sensor alarm!" On the screen of the monitoring hall, the red dialog box popped up immediately while discovering the flames to accurately locate the position of the fire point. Rescue forces, related agencies, road traffic and other situations.

In addition to the technology system, the complete rescue force is the Dinghai God needle. There are currently 8 miniature fire stations, 1 small fire brigade and 1 fire squadron, and more than 100 firefighters in the Canal Business District.

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The application of smart fire protection systems can greatly improve fire rescue from traditional vague rescue to precise rescue, which can greatly alleviate the pressure of fire rescue teams.

The smart fire monitoring platform can realize the image management of fire rescue, integrate text, maps, surrounding conditions, fire extinguishing power, etc. into digital plans. Once the fire occurs, the plan will be directly pushed to the screen to assist the fire -extinguishing commanders and complete the fire extinguishing rescue task Essence

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The key to truly serving the people is people. "The completion of the smart fire protection management system does not mean that relevant departments and units can do 'shake their hand shops'. To integrate law enforcement, prevention and services, the supporting system must keep up." Kisley said that innovation technology is one aspect, and it is one aspect. The implementation of the system is also very important.

After multiple negotiations, the Canal Business District Management Committee is formulating the "Fire Management Rules for the Canal Business District". This system will stick to the power of streets, public security, fire protection and property in the future to jointly protect the fire safety of the Canal business district.

At present, the canal business district includes 8 corridors, channels, intermediate zones, and ring tunnel connectors. Smart fire protection facilities have been installed and connected to the system, covering an area of ​​27,000 square meters, accounting for about 31.3%of the total area.

Next, with the gradual completion of the business buildings in the start area of ​​the Canal Business District, a total of 61 places, a total of about 90,000 square meters of various corridors will be gradually connected to the smart fire platform system this year, and the platform is included in the unified monitoring of the platform. Management, give full play to the fire platform's early warning function, and eliminate the hidden fire hazards in the bud state.

"Smart Fire" embedded in "smart city"

The construction of the smart fire monitoring platform of the Canal Business District is just the beginning of the construction of the "smart fire protection" construction of the urban sub -center.

Tongzhou Xiaobu learned that with the rapid development and industrial transformation of urban sub -centers, and the number of underground spaces that integrate underground road transportation, municipal comprehensive pipe corridors, and shopping, catering, leisure, and entertainment facilities have continued to increase.

During the "Fourteenth Five -Year Plan" period, the auxiliary center fire information should plan and design the overall framework of the "four horizontal and four verticals" to form an informatization system of "two networks", "four systems" and "two mechanisms".

Promote the application of new technologies such as big data, the Internet of Things, 5G, and artificial intelligence in the field of fire rescue, and focus on the actual needs of fire rescue.

Build a unified urban sub -center fire big data center and a "smart fire" map system to form data collection, analysis and decision -making, fire prevention and control, fire extinguishing rescue, and administrative office integration information system.

In addition, seven major platforms such as fire equipment management, dynamic fire rescue, and comprehensive situation analysis will be developed. Build a comprehensive firefighting database and promote the embedded "smart city" construction. Realize the deep integration and interconnection of urban operational perception data and emergency command data, and build a co -governance sharing platform for government, departments, units, and fire protection.

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