| 摘要 |
The present invention relates to a system for automatically generating a building rebar arrangement working drawing using a three-dimensional model, which can quickly compose a 2D rebar arrangement working drawing, which includes member rebar arrangement information and boundary portion rebar arrangement information, from a 2D structure diagram or 3D BIM data. The present invention is characterized by comprising: a boundary portion information extraction means, to which 3D BIM data is input, and which extracts each member's boundary portion information from the input 3D BIM data; a boundary portion information matching means for matching and allocating each member's boundary portion information, which has been extracted by the boundary portion information extraction means, to each member of 2D structure diagram data, which has a member group assigned to each member; a rebar arrangement information processing means for matching each member group-wise member rebar arrangement information and each boundary portion group-wise boundary portion rebar arrangement information to each member, to which boundary portion information of 2D structure diagram data is assigned, from member peruse data, which includes each member group's section information and member rebar arrangement information and each boundary portion group's boundary portion rebar arrangement information, thereby composing rebar arrangement working drawing data; and a rebar arrangement working drawing generating means for composing a rebar arrangement working drawing of a member, which has been selected according to the user's choice, from the 2D structure diagram data, which has rebar arrangement information regarding members and boundary portions stored by the rebar arrangement information processing means, and displaying the same. |
