Real-time monitoring and early warning system for foundation pit engineering

Abstract

The invention discloses a real-time monitoring and early warning system for foundation pit engineering. The real-time monitoring and early warning system for foundation pit engineering comprises a cloud terminal server, a field monitoring data acquisition subsystem, a digital foundation pit information analysis and management subsystem and an early warning and information publish subsystem. The field monitoring data acquisition subsystem is used for monitoring a plurality of monitoring points on the construction site in real time to obtain monitoring data, and uploading the monitoring data to the cloud terminal server. The digital foundation pit information analysis and management subsystem is used for predicting the monitoring data to generate predicted data, generating early warning information when the predicted data exceed preset warning values, and updating the early warning information to the cloud terminal server. The early warning and information publish subsystem is used for reminding staff of the situation according to the early warning information. The real-time monitoring and early warning system achieves automatic acquisition and transmission of the monitoring data, conducts prediction according to the monitoring data to generate the predicted data, generates the early warning information when the predicted data exceed the preset warning values, and reminds the staff of the situation according to the early warning information, and therefore the automatic and intelligent level of management, prediction and early warning of information of the construction site is greatly improved.

Description

technical field [0001] The invention relates to the technical field of foundation pit engineering, in particular to a real-time monitoring and early warning system for foundation pit engineering. Background technique [0002] With the continuous development of modern urban underground space development, underground engineering is developing in a deep and general trend, and affected by the surrounding environmental conditions, the requirements for deformation control of underground engineering construction are becoming more and more stringent. Secondary disasters and accidents caused by the excavation of urban underground projects are not uncommon. Based on advanced computer information technology, it will become inevitable to realize intelligent monitoring and early warning of foundation pit engineering. In the process of traditional urban foundation pit construction, survey, design, construction, monitoring and scientific research consultation usually belong to different de...

AI Technical Summary

Problems solved by technology

In the process of traditional urban foundation pit construction, survey, design, construction, monitoring and scientific research consultation usually belong to different departments (or units), which often results in untimely information communication between departments (or units), making decision-making lag and delay Emergency rescue or eventual accident

[0003] Although there are many monitoring and early warning information platforms for foundation pit projects and other urban underground projects, there are still many deficiencies: 1) Most of them use on-site timing data collection and input data information management system, which cannot realize real-time collection, and network The functions of the road platform are not perfect; 2) Most of the monitoring data are single-item collection and analysis, and the monitoring content is difficult to integrate organically; 3) It is impossible to integrate information such as survey, design, construction, monitoring and scientific research consultation to realize a chain data system; 4) Information The automation level of analysis and prediction and early warning is not high, and a real intelligent decision-making system cannot be realized; 5) In terms of information release, it is limited to some people, not for people who are potentially dangerous to participate in the scene

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