地基基础设计中的三维地层可视化技术及应用  

3D Stratum Visualization Technology and Application in the Design of Foundation

作　　者：朱贵娜 杜斌[1] 

机构地区：[1]中国建筑科学研究院,北京100013

出　　处：《土木建筑工程信息技术》2015年第2期97-100,共4页Journal of Information Technology in Civil Engineering and Architecture

摘　　要：地基基础设计往往通过勘探手段获取地层信息并通过一维、二维图件形式来抽象地了解建筑场地的土层分布状况。在地基基础设计中引入三维地层可视化技术可更加形象、全面地展示地层分布情况。本文对三维地层可视化过程及实现方法进行了深入研究,并成功将该技术应用到地基基础设计之中,为基础布置和地基基础标高系统的校核提供了方便,也有效降低了地基基础设计的复杂度。In foundation design, stratum information is usually obtained by soil exploration and then transferred into 1D or 2D drawings so that the soil distribution conditions can be analyzed. 3D stratum visualization technology can display the stratum distribution in a more vivid and comprehensive way. This article studies the 3D stratum visualization process and its realization methods and applies this technology to foundation design, which is very helpful for foundation layout and foundation elevation system check and reduces the complexity of soil foundation design.

关 键 词：地基基础设计 地层曲面 可视化 克里格插值 

分 类 号：TU470[建筑科学—结构工程] TU47[建筑科学—土工工程]