摘要
针对巷道交叉点建模的难点,给出了一种自动化的巷道三维建模方法,把整个巷道分成巷道单体和巷道交岔点两部分,综合考虑了各类交岔点的特点,实现了井巷工程的精细建模。大海则智慧矿山大断面交岔点、三角交岔点、倾斜巷道交岔点的建模应用表明,系统既能满足井巷工程设计建模,又能满足井巷工程生产建模。
To solve the difficulties of modeling for roadway junction,a three-dimensional modeling method of roadway was recommended.This method divided the whole roadway into roadway body and roadway junction,comprehensively considered the characteristics of various types of junction,and realized fine modeling of roadway engineering.Modeling application on large-section junction,triangle junction and inclined roadway junction in Dahaize Zhihui Mine showed that this method can not only meet the design modeling,but also satisfy the production modeling for roadway engineering.
出处
《矿业研究与开发》
CAS
北大核心
2014年第5期95-98,共4页
Mining Research and Development
基金
国家高技术研究发展计划(863计划)项目(2012AA062202)
关键词
井巷工程
三维模型
精细建模
巷道交岔点
Roadway engineering
Three-dimensional modeling
Refined modeling
Roadway junction
