基于BIM技术的加筋土边坡设计方法  

Design Method of Reinforced Soil Slope Based on BIM Technology

作　　者：李伯根 胡超[1] 吕婷 LI Bogen;HU Chao;LYU Ting(China Railway Eryuan Engineering Group Co.,Ltd.,Chengdu 610031,China)

机构地区：[1]中铁二院工程集团有限责任公司,成都610031

出　　处：《路基工程》2025年第1期37-40,共4页Subgrade Engineering

基　　金：2020年度山东省重点研发计划(重大科技创新工程)项目:复杂地质条件(高寒高海拔)重大基础设施用特种纤维复合材料制备关键技术研究与应用(2020CXGC010310)。

摘　　要：加筋土边坡设计主要通过二维剖面的极限平衡法确定设计参数,导致筋材设计数量与施工结果存在误差,而BIM三维设计无相关设计方法和参考实例。提出一种基于BIM的加筋土边坡设计方法,可充分考虑边坡几何形态对筋材铺设的影响,同时可自动生成BIM三维设计模型,并根据设计成果统计相关工程数量,提高设计效率与准确性。The design parameters of reinforced soil slope are mainly determined by the limit equilibrium method of twodimensional section,resulting in errors between the design quantity of the reinforcement and construction results,while there is no relevant design method and reference example for BIM three-dimensional design.A BIM based reinforced soil slope design method is proposed,which can fully consider the influence of slope geometry on reinforcement material laying and can automatically generate BIM three-dimensional design model,and count the number of related projects according to the design results,so as to improve design efficiency and accuracy.

关 键 词：加筋土边坡 剖面 检算 设计参数 三维模型 可视性 

分 类 号：TU997[建筑科学—市政工程]