The Research And Implementation Of The Three Dimensional Building Fire Design Drawing Review System

In the course of the development of modern architecture,the building fire safety and security has become more important to the people.Having a complex structure,large area of modern architecture,the number of layers high,is difficult for the design of fire protection for the traditional two-dimensional performance of these buildings all the fire protection design of information.BIM(Building Information Modeling)the popularization and application,enables three dimensional building fire protection design to better performance both inside and outside of the building fire protection design,equipment and other information,and has been used in more complex building fire protection design.But for a review of building fire protection design drawings,which standards are yet to be unified and are not a perfect fire control design of three dimensional construction drawings review system.This study through the comparison of traditional architectural design and BIM design technology,check out the norms and standards related to building fire protection design,familiar with the process of building fire protection design drawing review,and found the building fire protection design and examine the problems and proposed solutions in the process.Properties of building fire protection design review is first divided into four main categories,as one of the key points the information quantification,the optimization method is proposed.Secondly,the IFC(Industry Foundation Classes)standards as the starting point of the study,research and defines the classification and relationship elements inside the building information model,proposed innovative optimization method of the database object class and its inherited relationships.By building a Revit development platform and using the c # programming language,designed for building fire fire protection for three dimensional information extraction plugin is developed,and designed three dimensional construction of fire information sheet.Finally,for fire protection design of three dimensional construction drawings review of IFC format was developed three dimensional construction drawings of the model reader,combined with three dimensional construction of fire information sheets,fire control design of three dimensional construction drawings review system is realized.