Design And Implementation Of Monitoring And Early Warning Platform For Fire Water System

With the continuous expansion of city scale and the emergence of large-scale complex buildings,the hidden dangers of building safety are increasing,among which fire is the most typical and dangerous one.Whether building fires can be extinguished in time is closely related to the fire water system.Therefore,it is of great practical significance and needs to monitor the fire water system comprehensively to ensure the normal operation of the fire water system.This thesis mainly analyses the current research status of monitoring and early warning system,and designs and implements a monitoring and early warning platform for multi-area and multi-building fire-fighting water system based on the actual needs of the building fire-fighting water system in a certain area.In view of the difficulty in defining the abnormal operation status of the system,a time series prediction based early warning method is proposed.According to the time prediction results,an early warning signal is sent out to realize the monitoring and early warning of the fire water system.In the development of the system,according to the characteristics and requirements of the fire water system,the demand analysis,overall design and detailed design of the monitoring and early warning platform of the fire water system are carried out,and the early warning and alarming function of the system is used to realize the comprehensive monitoring and early warning of the fire water system.This thesis mainly completes the following work:Through the analysis of building fire suppression the importance of fire water system is explained.Based on the analysis of the development status of monitoring system and the working principle and existing problems of fire-fighting and waterproofing system,the construction requirements of monitoring and early warning platform for fire-fighting water system are put forward according to the actual monitoring scenarios.According to the characteristics of fire water system,a method of early warning based on time series prediction is proposed.The incomplete data are processed by data filling method,and the appropriate time series prediction model is selected to predict the historical data.According to the prediction results,early warning or alarm signals are issued in time to guide the maintenance of fire water system.According to the characteristics and requirements of multi-area and multi-building monitoring scene,the overall design and detailed design of the monitoring and early warning platform for fire water system are completed,including hardware design,data storage design,data transmission design and software design.Software design includes functional module design and page design.With a school as the background,a monitoring and early warning platform for multi-area and multi-building fire-fighting water-proofing system was developed.By using a number of automation,computer and software technologies,the visualization of function modules,pages and data of fire-fighting water-proofing system was completed,and the B/S multi-area fire-fighting water-proofing system monitoring and early warning was realized.