三维工程地质的构建与应用研究  

Construction and Application of 3D Engineering Geology

作　　者：刘萍 LIU Ping(China Railway Water Conservancy and Hydropower Planning and Design Group Co.,Ltd.,Nanchang,Jiangxi Province,330029 China)

机构地区：[1]中铁水利水电规划设计集团有限公司,江西南昌330029

出　　处：《科技创新导报》2022年第29期29-32,共4页Science and Technology Innovation Herald

摘　　要：ITASCAD面向岩土体工程领域地质建模、地质与岩土体工程分析、岩土体工程设计的需要开发,是针对岩、土地质体的BIM平台,以其独有的系统框架设计和支撑性技术区别于已经面市的其他相似类型产品。本文根据基坑设计与施工现状,将三维地质信息模型与传统设计相结合进行基坑支护计算,并与传统设计结果进行对比分析,以探究三维地质信息模型对基坑设计的作用和意义。ITASCAD is developed for the needs of geological modeling,geological and geotechnical engineering analysis and geotechnical engineering design in the field of geotechnical engineering.It is a BIM platform for rock and soil mass.With its unique system framework design and supporting technology,ITASCAD is different from other similar types of products already on the market in the world.According to the current situation of foundation pit design and construction,this paper combines the three-dimensional geological information model with the tra‐ditional design to calculate the foundation pit support,and compares it with the traditional design results.To explore the role and significance of three-dimensional geological information model in foundation pit design.

关 键 词：工程地质 三维地质模型 ITASCAD 地质体 

分 类 号：P642[天文地球—工程地质学]