A comprehensive monitoring and management platform and method for road network operation based on 3dgis+bim

Abstract

The invention relates to the field of smart traffic information management, and provides a road network operation comprehensive monitoring and management platform and method based on 3D GIS+BIM, including a 3DGIS+BIM fusion interactive application module, and a 3D GIS+BIM fusion interactive application module. Server module, cloud service module, video surveillance and event monitoring module, electromechanical equipment module, VR interaction module, communication module, emergency plan response module and management data analysis and prediction module, also includes data collection and transmission module and sensor module, video surveillance The event monitoring module, electromechanical equipment module and sensor module are all connected to the server module through the data acquisition and transmission module. This invention can effectively ensure the all-round grasp of operational dynamic information, enable timely discovery of emergencies, rapid response, effective linkage and disposal, greatly improve management efficiency, save energy, and ensure operational safety. At the same time, combined with electromechanical equipment and control modules, the invention can Operation management is orderly and feasible, achieving intelligent and efficient operation management.

Description

technical field [0001] The invention relates to the field of intelligent traffic information management, in particular to a 3DGIS+BIM-based comprehensive monitoring and management platform and method for road network operation. Background technique [0002] The construction of transportation informatization is considered to be an effective means to improve the modernization level of the transportation industry, which can effectively improve the development mode of transportation, improve the management level, service level and operation efficiency of the transportation industry. However, the current level of informatization in my country's road network operation is relatively low, and there are the following problems in road network operation and maintenance management: 1) Lack of information-based evaluation, decision-making and management methods, and the safety management of road network structures lacks informatization and network support; 2) The road network operation an...

AI Technical Summary

Problems solved by technology

However, the current level of informatization in my country's road network operation is relatively low, and there are the following problems in road network operation and maintenance management: 1) Lack of information-based evaluation, decision-making and management methods, and the safety management of road network structures lacks informatization and network support; 2) The road network operation and maintenance management method lacks a unified model and unified standards; 3) The lack of in-depth research on the decision-making framework for the safety and precautionary measures of important structures’ operation and maintenance makes it difficult to determine preventive maintenance during the actual operation and maintenance of important structures Safety management plan, lack of preventive maintenance and management countermeasures

At present, the effective integration of BIM and 3D GIS technology is one of the key difficulties in the construction of intelligent transportation informatization. In view of the low integration level of the existing road network monitoring system, the lack of a unified platform, and the lack of unified technical standards, it is necessary to build a 3DGIS+ based BIM's road network operation comprehensive monitoring and management platform, which introduces building information model (BIM) and geographic information system (3D GIS) into the road network monitoring and management platform, can significantly improve the digitization, visualization and intelligence level of road network operation management

Images