Urban inland inundation early warning system based on weather and rainfall flood model

Abstract

The invention discloses an urban waterlogging early warning system based on a weather and rainfall flood model. The urban waterlogging early warning system comprises an Internet of Things data acquisition end, a data processing system, a data processing cloud platform module, a weather data storage and analysis system, an early warning publishing module and a decision scheduling module. According to the invention, real-time early warning and monitoring of rain conditions, water conditions, working conditions and disasters can be realized, and real-time interaction of flood prevention business working conditions can be realized; besides, the remote monitoring of the operation of the pump gate station provides decision support for management work such as monitoring and early warning, flood prevention scheduling, post-disaster reconstruction and the like, so that the emergency capacity of urban management departments for coping with pipeline fracture, rainfall flood waterlogging and other crisis events is improved, and the stable operation of a drainage system is ensured.

Description

technical field [0001] The invention relates to the technical fields of the Internet of Things and big data, in particular to an urban waterlogging early warning system based on weather and rain and flood models. Background technique [0002] At present, most urban waterlogging early warning systems are designed to install independent liquid level sensors and alarm display screens for tunnels and low depressions under the city to carry out early warning of waterlogging, and cannot use rainfall meteorological data, waterlogging level judgment, emergency command and other functions The in-depth integration of modules results in single system functions and lack of interaction; the existing drainage system has poor operational stability and poor emergency response capabilities to crisis events such as pipeline blockage and rain, flood and internal waterlogging. The traditional urban waterlogging monitoring and early warning system is often not closely connected with the urban em...

AI Technical Summary

Problems solved by technology

[0002] At present, most urban waterlogging early warning systems are designed to install independent liquid level sensors and alarm display screens for tunnels and low depressions under the city to carry out early warning of waterlogging, and cannot use rainfall meteorological data, waterlogging level judgment, emergency command and other functions The modules are deeply integrated, resulting in a single system function and lack of interaction; the existing drainage system has poor operational stability and poor emergency response capabilities to crisis events such as pipeline blockage and rain, flood and internal waterlogging

The traditional urban waterlogging monitoring and early warning system is often not closely connected with the urban emergency command system, which affects the drainage efficiency and has a single early warning and forecasting function

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