Comprehensive pipe gallery raft plate and wall interior angle haunching BIM modeling and steel bar fine adjustment thereof

Abstract

The invention provides comprehensive pipe gallery raft and wall interior angle haunching BIM modeling and steel bar fine adjustment thereof. The method comprises the steps that firstly, a cornice component is newly built, and a triangular haunch component is drawn; secondly, a haunched steel bar auxiliary line is arranged, a haunched steel bar auxiliary line hook is removed, and a haunched steel bar straight section auxiliary line is formed; thirdly, the haunched steel bars are arranged, the lengths of hooks at the two ends of the haunched steel bars are defined, and then the auxiliary lines of the straight sections of the haunched steel bars are deleted; fourthly, haunch angle components are drawn according to the trend of the pipe gallery, the structural elevation is adjusted according to needs, and after drawing is completed, the haunched steel bar engineering quantity is summarized and calculated. According to the method, the purpose of fine amount calculation is achieved through the functions of existing software in combination with professional atlas, drawing specifications and a flexible series combination modeling method, the actual use requirement of work is met, investment is controlled, and the purposes of creating effects and benefits are truly achieved. According to the method, the engineering amount calculation efficiency is improved, the amount difference is reduced, the problem that existing BIM amount calculation software is short is solved, and accurate data support is provided.

Description

technical field [0001] The invention belongs to the technical field of construction of an underground pipe gallery, and in particular relates to a BIM modeling of an underground comprehensive pipe gallery raft and wall inner corners plus armpit and fine adjustment of steel bars. Background technique [0002] The current large-scale promotion of the comprehensive pipe gallery professional project across the country is a brand-new and significant attempt in the field of construction in my country. The modern integrated pipe gallery presents new features of high intensification, prefabricated assembly productization, intelligent operation and maintenance, BIM technology informatization, and construction marketization, and the capital demand for the pipe gallery project is huge, so its project cost work should also follow the comprehensive The promotion and development of pipe gallery and BIM technology are constantly innovating and improving, so as to better save costs and cont...

AI Technical Summary

Problems solved by technology

Compared with the traditional manual calculation method and the method of directly inputting the calculation formula into the software, it improves the efficiency of engineering calculation, reduces the difference between the budgeted engineering quantity of the construction drawing and the actual sample on site, and solves the shortcoming of the existing BIM calculation software. board, providing accurate data support to all parties involved in the project

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