Water conveyance tunnel full life cycle risk influence assessment method and system

Abstract

The invention discloses a water conveyance tunnel full life cycle risk influence assessment method and system, and the method comprises the steps: building a risk influence assessment database based on the historical data of a water conveyance tunnel project; obtaining a building information model of the water conveyance tunnel project, and extracting an engineering element set contained in the water conveyance tunnel project from the building information model; calculating a risk influence score value corresponding to each engineering element in the engineering element set based on the risk influence assessment database; and based on the building information model, performing visualization processing on the risk influence score value corresponding to each engineering element. According tothe embodiment of the invention, the building information model is suitable for the risk influence assessment database, and the smooth development of the water conveyance tunnel project can be guaranteed through the visual management of the risk assessment work of the water conveyance tunnel project.

Description

technical field [0001] The invention relates to the technical field of risk assessment, in particular to a method and system for assessing the risk impact of the entire life cycle of a water delivery tunnel. Background technique [0002] It is a very important issue to conduct risk impact assessment for each design stage of the water tunnel project. The traditional risk impact assessment is carried out by relevant experts at the end of the design cycle. At this time, the time cost and capital investment brought about by modifying the design huge. At present, some enterprises use building information modeling technology to closely combine risk impact assessment and project design, but this integration method has the following problems in the actual application process: 1) lack of common data structure of building information model data and risk impact assessment data , the risk impact assessment database cannot be applied to the building information model; 2) the risk impact...

AI Technical Summary

Problems solved by technology

[0002] It is a very important issue to conduct risk impact assessment for each design stage of the water tunnel project. The traditional risk impact assessment is carried out by relevant experts at the end of the design cycle. At this time, the time cost and capital investment brought about by modifying the design huge

At present, some enterprises use building information modeling technology to closely combine risk impact assessment and project design, but this integration method has the following problems in the actual application process: 1) lack of common data structure of building information model data and risk impact assessment data , the risk impact assessment database cannot be applied to the building information model; 2) the risk impact assessment and the building information model are not bidirectionally interoperable, resulting in the inability of relevant personnel to visualize the risk assessment results on the building information modeling platform in real time, that is, the real-time Track Risk Impact Assessment Results

Images