用户名: 密码: 验证码:
LZGeo3D在储罐勘察中的应用
详细信息    查看官网全文
摘要
某储罐勘察区域地质条件复杂,受次级构造断裂影响,岩体受挤压破碎,形成规模不一的裂隙发育带,在地下水循环交替强烈的作用下,形成不同规模的深风化槽。传统的二维地质信息无法满足工程需求,采用LZGeo3D软件建立工程地质体的三维模型,通过结构建模与属性建模的耦合,全面的反映了深部地层的空间分布特征,对勘探孔揭露的离散地层信息进行校验补充,为储罐工程设计及施工提供有价值的基础数据,进一步优化工程勘察成果的质量。
The regional geological condition is complicated that the rock is crushed into different scales of fractured zones by secondary structural faults in tank area,and then formed different scales of deep weathered trough by the effect of strong groundwater circulation.Due to the traditional 2D geological information can not meet the engineering requirement,used the LZGeo3 D software to establish the three-dimensional model of the engineering geologic body, fully reflecting the spatial distribution characteristics of deep strata by the coupling of structural model and property model,verifying and supplementing the discrete stratigraphic information revealed by exploration holes,providing valuable data for the tank engineering design and construction,and further optimizing the quality of engineering investigation results.
引文
[1]王明华,白云.层状岩体三维可视化构模与数值模拟的集成研究[J].岩土力学,2005,26(7):1123-1126.
    [2]丛威青,陈雷等.三维工程勘察信息系统建设及其应用.北京大学学报(自然科学版),2009(1).
    [3]鲁玉红.三维GIS技术在地质勘察管理信息系统中的应用[J].中国新技术新产品,2013(22).

© 2004-2018 中国地质图书馆版权所有 京ICP备05064691号 京公网安备11010802017129号

地址:北京市海淀区学院路29号 邮编:100083

电话:办公室:(+86 10)66554848;文献借阅、咨询服务、科技查新:66554700