BIM modeling control method for building

Abstract

The invention discloses a BIM modeling control method for a building. The building comprises a BIM central control system, a stair main body, a platform, a guiding storage cabinet, a stair dividing wall plate, a flow adjusting assembly, a filter screen frame, a sun shield, a containing groove and a hoisting block. The BIM modeling control method comprises a BIM modeling method and an emergency control method. The BIM modeling method comprises the steps of: arranging a smoke alarm below the guiding storage cabinet, integrating an RFID electronic tag in the smoke alarm, wherein the RFID electronic tag correspondingly records the position information of the smoke alarm, and the RFID electronic tag can transmit the position information to the BIM central control system; and after the building is constructed, carrying out BIM modeling on the whole building to obtain a BIM overall modeling graph, and carrying out informatization association on the BIM overall modeling graph, so that the RFID electronic tag position information obtained by the BIM central control system corresponds to the position on the BIM overall modeling graph.

Description

technical field [0001] The invention relates to the field of construction, in particular to a BIM modeling control method for construction. Background technique [0002] In the field of construction, technology has developed rapidly in recent years, and some new technologies such as BIM (Building Information Modeling) technology and new fire prevention technology have been gradually applied. Among them, BIM technology is generally used to build visual modeling management and intelligent control, and new fire prevention technologies include ventilation technology. [0003] In the event of a fire, the stairwell is an important escape route. However, when the fire is too large, it is easy to produce a large amount of thick smoke, which will cause difficulties and obstacles to escape from the stairwell. At this time, the improvement of details is important for safety. [0004] The deficiencies of prior art are as follows: [0005] 1. There are windows in the stairwell of the p...

AI Technical Summary

Problems solved by technology

[0005] 1. There are windows in the stairwell of the prior art, but due to the height of the stairs, the windows are far away from the bottom of the stairs in order to facilitate artificial opening, so the bottom of the stairs cannot gather the smoke, and the smoke cannot be guided and discharged from the window

[0006] 2. In the stairwell of the existing technology, the windows cannot be opened automatically in case of fire, and it is not reliable to rely on manual opening in panic

[0007] 3. The flue fusing structure of the prior art is more suitable for small-volume components, but there is no solution for the fusing control of large-volume components due to instability and infirmity.

[0008] 4. The transmission paths in the prior art are often connected, but there is no solution in the prior art for the need to disengage and connect the transmission

[0009] 5. Ventilation equipment in the prior art can generally only realize opening and closing adjustment, but cannot realize third-level ventilation adjustment

[0010] 6. With the storage structure of the prior art, if the stored objects are unfolded, they cannot be automatically stored into the storage space

[0011] 7. Due to the fire in the stairwell of the prior art, thick smoke will enter the mouth and nose when escaping, and there is no time and no chance to take a wet towel when escaping

[0012] 8. Due to the limited expansion ratio of the expansion block in the prior art, it is always impossible to obtain a large-stroke expansion drive during expansion.

[0013] 9. In the central control room of the office building in the prior art, through multi-camera shooting, it is integrated and transmitted to the large screen in the central control room to form a collection of multi-point shooting pictures, so as to monitor from multiple angles. However, the specific location of this monitoring camera can only be familiar Only people with the structure of the building can find it quickly. Those who are not familiar with it are just an image, which cannot be connected with the actual location. To find the corresponding location, you need to find the corresponding location by informing or querying the drawing comparison method.

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