การประยุกต์ใช้แบบจำลองสารสนเทศอาคารและความเป็นจริงเสริมในการเพิ่มประสิทธิภาพการก่อสร้างโครงหลังคา

Abstract

Typically, the drawings of the roof structure are drawn as two-dimension AutoCAD drawings which prone to error and difficulty in control, communication, distribution, and inspection of the construction process. As several issues occur from the miscommunication of two-dimension drawings such as inaccuracy of joint locations or mismatching dimensions leading to conflict and causing lots of time and money. To improve the communication of the drawings, this research purposed using building information modeling (BIM) along with augmented reality (AR) for the roof structure. The BIM+AR model of the roof structure was illustrated to the stakeholders then collected questionaires from 40 stakeholders to assess the correction, difficulty, and opportunities of BIM+AR model. These questionaires gain a good feedback .The first 3 obvious benefits are to help build understanding of the structural three-dimensional model. It can be used to improve communication efficiency and to support in planning the construction of the roof structure to be made easier, respectively.