BIM-based structure earthing bearing safety management monitoring device

Abstract

The invention discloses a BIM-based structure earthing bearing safety management monitoring device, which comprises a data acquisition sensor used for data acquisition; a structural earthing bearing monitoring system which comprises a structural earthing bearing monitoring instrument, a structural earthing bearing monitoring system software cloud platform and a structural earthing bearing monitoring system software PC end, wherein the data acquisition sensor is in communication connection with the structural earthing bearing monitoring instrument; and an alarm device which comprises a sound-light alarm device and a structure bearing monitoring system software mobile phone terminal, wherein the sound-light alarm device is in communication connection with the structure earthing bearing monitoring instrument, and the structure earthing bearing monitoring system software cloud platform is in communication connection with the structure bearing monitoring system software mobile phone terminal. According to the structure earthing bearing safety management monitoring device, the functions of simultaneous monitoring, timely early warning and alarming of all key points are achieved, and automatic continuous monitoring and automatic data recording can be achieved.

Description

technical field [0001] The invention relates to the field of construction engineering technology and urban rail transit technology, in particular to a BIM-based safety management and monitoring device for structural soil bearing. Background technique [0002] With the acceleration of urbanization and the increase of urban population density, the utilization of urban space resources presents a general trend towards the development of the third space, and the utilization rate of urban underground space continues to increase, such as subways, urban pipe corridors, underground garages, underground shopping malls, underground Construction of corridors and other underground structures. The development of urban underground space is conducive to improving the traffic environment, improving the industrial structure, and improving the living standards of urban residents. The construction of underground structures of buildings and urban underground tracks often involves backfilling ab...

AI Technical Summary

Problems solved by technology

The construction of underground structures of buildings and urban underground tracks often involves backfilling above the underground structures. Excavators, bulldozers, road rollers and other large machinery are required to carry out construction above the structures, and the thickness of the covering soil can even reach several meters deep. There are major hidden dangers in the safety during the construction period. Due to the inability to monitor and warn in time during construction, relevant collapse accidents have occurred frequently in recent years

[0003] At present, the monitoring method of safety management of structure covering soil load adopts manual monitoring method, which has the following problems: (1) manual data collection is required, which is inefficient, time-consuming and laborious; (2) it is difficult to guarantee the safety of monitoring personnel; (3) manual monitoring is only It can monitor point by point, but it is impossible to monitor all key points at the same time; (4) The monitoring data is discontinuous, data statistics are difficult, and it is difficult to feed back, store and analyze data in time; (5) When the structure exceeds the early warning range, it is difficult to timely alarm and notify management personnel and operating personnel, resulting in unnecessary casualties and property losses

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