A smart roof safe operation and risk predication system and a working method thereof

Abstract

The invention provides a smart roof safe operation and risk predication system. The system comprises a group of roof sensing network, an analysis and prediction module, an interface display module anda control terminal. An output end of the roof sensing network is connected with an input end of the analysis and prediction module via an intelligent gateway of the internet of things; an output endof the analysis and prediction module is connected with the control terminal; a collection module, the analysis and prediction module and the interface display module are connected with the control terminal. The smart roof safe operation and risk predication system can monitor a roof environment by setting at least one group of roof sensing network and analyze the detection results via the analysis and prediction module, and then take corresponding measures according to analysis results, notify relevant departments to perform treatment timely and prompt the departments to complete the work such as people and important property evacuation, repair or reinforcement and early unloading in advance to reduce loss caused by disasters to the minimum.

Description

Technical field [0001] The invention belongs to the field of construction, and particularly relates to a smart roof safe operation and risk prediction system and a working method thereof. Background technique [0002] The support and panel of the light steel structure metal roof are made of metal materials. This material has strong strength. Therefore, compared with other structures, the design section is mainly thin plates or thin rods. This kind of structure section is easy to produce Instability. There is almost no warning before the instability damage occurs. It is a kind of brittle damage without obvious warning. People and property cannot be evacuated within the effective time before the occurrence. The damage in the building has serious consequences and should be avoided in design and use. A form of destruction. [0003] The main reason for the unbalanced damage of the light steel structure roof is the excessive load. The specific working condition is that it encounters a ...

AI Technical Summary

Problems solved by technology

Whether it is panel imbalance or stress member instability, conventional monitoring methods are difficult to monitor its occurrence, which is the difficulty of disaster prevention and mitigation in buildings at present.

[0004] At home and abroad, there have been safety monitoring on the supports and panels of light-weight steel structure metal roofs. Strictly speaking, it cannot be called safety monitoring, because it is impossible to predict the occurrence of damage risks. It can only be a real-time monitoring of the health status of the building structure.

It has no practical significance for early alarm, notification of personnel and important property to evacuate in time, rush repair before accident, disaster prevention and mitigation, etc.

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