Foundation pit supporting construction quality control method and system based on BIM and terminal

Abstract

The invention relates to a BIM-based foundation pit supporting construction quality control method and system and a terminal, relates to the technical field of building engineering management, and solves the problems that construction is temporarily interrupted and time is wasted and even a construction part is affected by weather conditions to cause accidents once the weather encounters and is not suitable for construction. The method comprises the following steps: predicting, analyzing and acquiring weather condition information in a predicted construction period of a next construction process; on the basis of the weather condition information during the predicted construction period of the next construction process, the construction period information of the next construction process influenced by the weather condition is predicted, analyzed and confirmed, and the construction period information influencing the next construction process and the predicted re-adjusted construction period information are used as information to be notified; and the information is sent to a terminal held by a person in charge of the next construction process. The method has the following effects that construction under unsuitable weather conditions is avoided as much as possible, and the construction quality of foundation pit supporting is better guaranteed.

Description

technical field [0001] The present application relates to the technical field of construction engineering management, in particular to a method, system and terminal for quality control of foundation pit support construction based on BIM. Background technique [0002] In recent years, with the rapid rise of high-rise buildings, there are more and more projects involving foundation pit excavation and engineering support, which has promoted the development of foundation pit support technology. [0003] Foundation pit support construction projects often have many construction procedures, and each construction procedure often has a corresponding responsible person, and the responsible person will go to the site for construction based on the pre-planned construction period of the responsible process. [0004] In view of the above-mentioned related technologies, the inventor believes that there are the following defects: in the process of foundation pit support construction, the pe...

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Problems solved by technology

[0004] In view of the related technologies mentioned above, the inventor believes that there are the following defects: during the foundation pit support construction, the person in charge of the process is carrying out the construction according to the construction period planned by his responsible process. In case of weather, due to lack of attention in advance, it is easy to cause temporary interruption of construction and waste time, and even accidents may occur in the construction part affected by weather conditions. It is known that rainwater will have an effect on the horizontal and vertical surfaces of the foundation pit. When encountering heavy rain, the water content of the soil increases, which indirectly leads to an increase in the total pressure of water and soil in the horizontal direction, resulting in an increase in the lateral pressure of the enclosure wall, which may cause landslides and overturning accidents

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