Construction site deep foundation pit intelligent monitoring and early warning system based on digital twinborn technology

Abstract

The invention relates to a construction site deep foundation pit intelligent monitoring and early warning system based on a digital twinborn technology. The system comprises a monitoring point creation module, a monitoring point management module, an information acquisition module, a threshold value management module and a monitoring and early warning module. According to the construction site deep foundation pit intelligent monitoring and early warning system based on the digital twinborn technology, the monitoring point creating module is used for receiving basic information, environment information, soil property information and construction progress planning of any deep foundation pit in a construction area imported from the outside, and analyzing imported data to obtain all monitoring objects contained in the deep foundation pit, monitoring parameters of each monitoring object and corresponding parameter thresholds; all the deep foundation pits are monitored and managed in a unified mode by adopting a digital twinning technology and combining different characteristics of the deep foundation pits, and automatic early warning is conducted by monitoring state changes of the deep foundation pit supporting system.

Description

technical field [0001] The invention relates to the field of deep foundation pit monitoring in construction engineering, and belongs to an intelligent monitoring and early warning system for deep foundation pits at a construction site based on digital twin technology. Background technique [0002] The excavation depth of the foundation pit in the project has exceeded 5 meters, and it also includes 5 meters. In this case, it is a deep foundation pit. However, if the depth does not exceed 5 meters, the surrounding environment and geological conditions are more complicated. , this case can also be called a deep foundation pit. As a deep foundation pit project, it is not only related to geological conditions, but also has a lot to do with other buildings adjacent to the foundation pit. During foundation pit construction, it is also necessary to protect the safety of surrounding buildings and some facilities. , so deep foundation pit monitoring is very important. At present, dee...

AI Technical Summary

Problems solved by technology

As a deep foundation pit project, it is not only related to geological conditions, but also has a lot to do with other buildings adjacent to the foundation pit. During foundation pit construction, it is also necessary to protect the safety of surrounding buildings and some facilities. , so deep foundation pit monitoring is very important. At present, deep foundation pit monitoring is divided into manual monitoring and intelligent monitoring. Traditional manual monitoring requires monitoring personnel to have strong professional ability, and manual monitoring often has a high error rate , and the automated monitoring functions are often relatively simple, and can only monitor the displacement and settlement values ​​of general structural parts in deep foundation pits. Operation and maintenance cost

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