Building engineering computation and evaluation system and method

Abstract

The invention relates to a building engineering computation and evaluation system and method. The system comprises an associating module, a parameter reading module, an analysis module and a computation and evaluation module, wherein the associating module is used for identifying a building information model object from a building information document and associating a corresponding building system project in a master database with the building information model object; the parameter reading module is used for acquiring the structural parameters of the building information model object according to the structural item corresponding to the building system project and generating a parameter list file of the acquired structural parameters; the analysis module is used for analyzing the parameter list file and determining the definitions of the structural parameters according to the building system project; and the computation and evaluation module is used for estimating the engineering quantity according to the definitions of the structural parameters, evaluating the price of required building resources by querying a unit price catalogue database, and further generating an engineering quantity and evaluation list by combining the engineering quantity and the evaluated result. According to the invention, the efficiency and accuracy of engineering computation and evaluation are greatly increased.

Description

technical field [0001] The invention relates to the field of construction engineering systems, in particular to a construction engineering calculation and evaluation system, and also correspondingly relates to a construction engineering calculation and evaluation method. Background technique [0002] Project quantity and cost estimation are important items that need to be completed before construction project bidding or official start. In the existing technology, some special engineering calculation software is mainly used to calculate the engineering quantity, and then generate the bill of quantities, and then the estimator will estimate the project cost. The experience of the estimator is relatively error-prone. When the demand changes, it is necessary to find the corresponding bill of quantities and valuation items for manual modification, which is inefficient. In some engineering calculation software, a predefined list list is also used, and the user manually enters the...

AI Technical Summary

Problems solved by technology

In the existing technology, some special engineering calculation software is mainly used to calculate the engineering quantity, and then generate the bill of quantities, and then the estimator will estimate the project cost. The experience of the estimator is relatively error-prone. When the demand changes, it is necessary to find the corresponding bill of quantities and valuation items for manual modification, which is inefficient

In some engineering calculation software, a predefined list list is also used, and the user manually enters the engineering quantity and cost in the predefined list list. Although this solution can reduce part of the workload of the estimator, it still relies on its experience , when the demand changes, it is still necessary to manually increase or decrease the adjustment of the bill of quantities and valuation items, and the efficiency is also low

[0003] In addition, many engineering calculation software in the prior art cannot dynamically sort and summarize the items in the bill of quantities to generate a new final bill organization structure, so the flexibility is insufficient

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