2results about How to "Learn about security" patented technology

The utility model relates to the technical field of building engineering monitoring, and discloses a foundation pit engineering monitor for a high-rise building, which comprises a column body, and detection cavities arranged at equal intervals are formed in the column body. According to the foundation pit engineering monitor for the high-rise building, real-time monitoring of different positions and depths of a foundation pit can be realized through the action between the detection cavity and the detection rod, so that the stability and safety of the foundation pit can be known more comprehensively; and under the cooperative action of the pressure sensor, the mounting plate, the displacement sensor, the tension spring and the abutting plate, monitoring data are enriched, workers are helped to better master specific conditions in the foundation pit, and therefore multi-point and multi-dimensional real-time monitoring can be achieved, the comprehensiveness and accuracy of the monitoring data are improved, and the working efficiency is improved. And then under the action of the horizontal adjusting assembly, it can be ensured that the column body is horizontal in the deep foundation pit, so that it is ensured that the column body can be kept in the horizontal state in the installation process, and the accuracy of monitoring data is improved.

The application relates to the technical field of construction safety management, and discloses a power engineering construction safety management system, which comprises a real-time risk assessment scheduling unit, a forward-looking human factor risk perception unit and a risk simulation mapping unit. The real-time risk assessment scheduling unit is used for generating a safety state characteristic map based on heterogeneous safety data of a construction site, identifying a risk event of the construction site through the safety state characteristic map, and generating an intervention instruction and a resource scheduling scheme to optimize the construction site. The application can comprehensively capture multi-dimensional information of the construction site by collecting personnel biological characteristics, equipment operation logs, environmental indexes and work video streams and other heterogeneous safety data through a multi-modal perception unit, breaks the limitation of single and one-sided data collection in the traditional management mode, and enables management personnel to obtain more rich and comprehensive on-site safety information, so that the overall safety condition of the construction site can be more clearly understood.