BIM-based building assembly type component transportation simulation method

Abstract

The invention provides a BIM (Building Information Modeling)-based building fabricated component transportation simulation method, which specifically comprises the following steps of 1, constructing atemporary stacking site model, and establishing the temporary stacking site model in a BIM after obtaining the BIM of an assembly site; 2, planning a transportation line and time, and determining thetransportation line and time of vehicles for transporting shelves and components in an assembly site; and step 3, simulation and adjustment, carrying out simulation and adjusting the transport line,the time and the model structure according to a simulation result. According to the method, a temporary stacking site model is directly constructed in the BIM model of the assembly site, the reflectedengineering information is more stereoscopic and visual, the storage site and the transportation route of the planned component are more reasonable, and therefore construction efficiency is indirectly improved, after planning is completed, through simulation of the transportation process, risk points can be avoided or necessary countermeasures can be taken by effectively combining a simulation result, and construction efficiency is further improved.

Description

Technical field [0001] The invention relates to the technical field of building construction methods, in particular to a BIM-based transportation simulation method for building assembly components. Background technique [0002] With the continuous improvement of building construction methods, the number of prefabricated components has gradually increased, and even some projects directly adopt the construction plan of prefabricated buildings. Therefore, the turnover and transportation efficiency of prefabricated components directly affect the length of the construction period. The existing method is to directly plan the storage location and other information of the prefabricated components from the two-dimensional drawings according to the actual construction process. On the one hand, this method lacks the control of the time, route, and risk points of component transportation. As a result, many thorny problems will be encountered during the actual construction, which reduces the ...

AI Technical Summary

Problems solved by technology

The existing method is to plan the storage location and other information of the assembled components directly from the two-dimensional drawings according to the actual construction process. On the one hand, this method lacks the control of information such as the time, route, and risk points of component transportation. As a result, many difficult problems will be encountered during the actual construction execution, thereby reducing the overall construction efficiency; on the other hand, it is difficult to consider the overall structure of the building through planning through two-dimensional drawings, resulting in the route of components during transportation in the building. There are many unreasonable things, which further reduce the construction efficiency