...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Australian Geomechanics >FRONTIERS IN DEEPWATER GEOTECHNICS: OPTIMISING GEOTECHNICAL DESIGN OF SUBSEA FOUNDATIONS
【24h】

FRONTIERS IN DEEPWATER GEOTECHNICS: OPTIMISING GEOTECHNICAL DESIGN OF SUBSEA FOUNDATIONS

机译：深度岩土工程中的前沿技术：优化浅埋基础的岩土工程设计

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

This paper outlines a toolbox of methods for optimising the geotechnical design of subsea foundations. Subsea foundations are becoming increasingly widespread as offshore development moves away from the conventional template of a fixed platform over a set of wells to subsea development of multiple wells and fields tied back to a single facility. Subsea developments comprise a network of infield flowlines and assorted pipeline and wellhead infrastructure, which is typically supported on shallow, mat foundations. The optimisation methods presented cover (i) capacity assessment methodology, (ii) foundation configuration, (iii) geotechnical input and (iv) mode of operation. The research results derive from a combination of physical model testing in a geotechnical centrifuge, numerical analysis and theoretical modelling. Many of the research results have been immediately adopted in engineering practice in Australia and overseas, demonstrating the relevance of the methods to the national and international offshore hydrocarbon industries.
机译：本文概述了用于优化海底地基岩土设计的方法的工具箱。随着海上开发从一组井上的固定平台的常规模板转移到绑定到单个设施的多口井和多个领域的海底开发，海底基础变得越来越广泛。水下开发项目包括一个内陆流水线网络以及各种管道和井口基础设施，通常在浅垫基础上提供支持。提出的优化方法包括（i）能力评估方法，（ii）基础配置，（iii）岩土输入和（iv）操作模式。研究结果来自岩土离心机中的物理模型测试，数值分析和理论建模的结合。许多研究结果已在澳大利亚和海外的工程实践中立即采用，证明了这些方法与国内和国际海上油气工业的相关性。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

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