基于BIM技术的边坡生态修复设计探讨

Discussion on the Design of Slope Ecological Restoration Based on BIM Technology

BIM技术作为新兴建筑设计方法,基于其三维可视化的特点以及国家政策的大力支持,在景观行业的应用也越发重要。生态优先、绿色建造是公路绿色发展的要求,其目标是减少破坏、尽量保护、尽快恢复,但如何做到效果最好、生态最优一直是景观设计难点之一。本文运用新的景观设计方法——将BIM技术和Revit、GeoStudio、lumion等软件结合,基于公路边坡生态修复技术中的植物配置、恢复技术、工程结构物等,设定影响因素及相关参数,分别进行3年、5年、8年后的效果模拟,评估分析不同时间段边坡植物群落空间布置的优缺点,甄选最优设计方案。

As a new method of building design,BIM technology has become more and more important in landscape industry because of the support of national policy and the 3D visualization of BIM technology.Ecological priority and green construction is the requirement of highway green development,whose goal is to reduce damage,protect as much as possible,and recover as soon as possible.But how to achieve the best effect and ecological optimization has been one of the difficulties in landscape design.In this paper,a new method of landscape design,which combines BIM technology and Revit,GeoStudio,lumion and other software,is applied.With this design,the optimal design scheme after 3,5,or 8 years can be selected by setting the influencing factors and relevant data parameters,and evaluating and analyzing the advantages and disadvantages of the spatial arrangement of the plant communities on the slope in different time periods.