首页> 外文OA文献 >Three-dimensional modelling of the interaction between buildings and tunnelling operations
【2h】

Three-dimensional modelling of the interaction between buildings and tunnelling operations

机译:建筑物与隧道作业之间相互作用的三维建模

代理获取
本网站仅为用户提供外文OA文献查询和代理获取服务,本网站没有原文。下单后我们将采用程序或人工为您竭诚获取高质量的原文,但由于OA文献来源多样且变更频繁,仍可能出现获取不到、文献不完整或与标题不符等情况,如果获取不到我们将提供退款服务。请知悉。

摘要

An extensive programme of research has been carried out at Oxford University on finite elementanalysis of the interaction between masonry buildings and ground movements induced by tunnelling. The focushas been on the development of a predictive tool for assessing the probable damage to buildings. This paperpresents a brief summary of the work, with reference to other more detailed papers. The method is illustratedwith reference to the case of the Ramsgate harbour approach tunnel, in which a large diameter tunnel in chalkwas excavated at very low cover directly beneath a row of cottages. Both field measurements and analyses revealthat in this case the building responds flexibly, following rather closely the greenfield settlements, which weresmall. The slight damage to the buildings was also correctly modelled.
机译:牛津大学已经进行了广泛的研究计划,对砌筑物与隧道引起的地面运动之间的相互作用进行有限元分析。重点一直放在开发评估建筑物可能损坏的预测工具上。本文介绍了这项工作的简要摘要,并参考了其他更详细的论文。参照拉姆斯盖特港引道隧道的情况说明了该方法,其中在一排农舍的正下方以非常低的覆盖率开挖了一条大直径的白垩隧道。实地测量和分析都表明,在这种情况下,建筑物可以灵活地响应,紧随较小的绿地沉降。对建筑物的轻微损坏也已正确建模。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号