Pavement paving dynamic supervision device based on BIM + GIS technology

Abstract

The invention discloses a pavement paving dynamic supervision device based on a BIM + GIS technology. The device comprises a BIM server, a geographic information system, an engineering equipment management system, an engineering construction information management platform, and a mixing production management system, a transportation intelligent supervision system, a paving intelligent supervision system and a compaction dynamic management and control system which are arranged on an engineering site. The mixing production management system, the transportation intelligent supervision system, the paving intelligent supervision system and the compaction dynamic management and control system are arranged in parallel. One end of the parallel interface is connected with an on-site monitoring terminal and carries out dynamic monitoring through the on-site monitoring terminal, and the other end of the parallel interface is connected with an engineering construction information management platform through a data acquisition / transmission device. The highway pavement construction dynamic management and control integrated service platform based on the Internet + is established, intelligent supervision, big data analysis, sharing and the like are carried out on related indexes of the whole pavement construction process, and a perfect construction process early warning system is established.

Description

technical field [0001] The invention relates to the technical field of construction dynamic management, in particular to a dynamic monitoring device for road paving based on BIM+GIS technology. Background technique [0002] With the accelerated construction of expressways in my country, the total construction mileage has reached 130,000 kilometers, mainly based on asphalt pavement. However, looking at my country's existing engineering quality management systems and methods, the supervision of construction quality still relies on manual experience judgments and instrument tests As a support, the entire construction process lacks an information-based dynamic supervision system, and there are still many problems that need to be solved urgently in quality supervision. [0003] The Ministry of Communications issued the asphalt pavement construction specification "Technical Specifications for Highway Asphalt Pavement Construction" (JTG F40-2004) in 2004. Article 11 "Construction Qu...

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Problems solved by technology

[0004] At present, most engineering information systems mainly focus on the control content such as "cost and progress", but for the quality management of the pavement construction process, there is still a lack of efficient and reliable comprehensive information management, such as the production gradation of the mixture, temperature, time, Paving speed, temperature, rolling temperature, number of passes, etc. only carry out information-based dynamic management of a certain link or adopt traditional manual supervision methods, and quality management cannot be timely and effectively supervised and comprehensively controlled. It is an important factor affecting the quality of highway pavement, and has a decisive impact on the safety and life of the road

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