A 21st century laboratory testing device for geotechnical engineering

21世纪岩土工程实验室测试装置

• 批准号: DP180100973
• 负责人: Prof Barry Lehane
• 金额: $ 19.72万
• 依托单位: The University of Western Australia
• 依托单位国家: 澳大利亚
• 项目类别: Discovery Projects
• 财政年份: 2018
• 资助国家: 澳大利亚
• 起止时间: 2018-01-01 至 2023-12-31
• 项目状态: 已结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/DP180100973
• 关键词: 21st; century; laboratory; testing; device

This project aims to use advanced image analysis and cloud computing technologies to replace manual, time-consuming and subjective geotechnical engineering practices with a rapid, automated, and more rational approach. A new geo-materials testing system based on the existing triaxial apparatus will be developed that employs three-dimensional image capture hardware and advanced image analysis techniques. The data measured over the entire sample surface will feed into an automated, intelligent parameter selection procedure combining finite element analysis with numerical optimisation techniques. Application of the proposal’s findings will allow more accurate and efficient engineering design of transport and energy infrastructure that supports modern economies.

该项目旨在使用先进的图像分析和云计算技术，以快速、自动化和更合理的方法取代人工、耗时和主观的岩土工程实践。将在现有三轴仪的基础上，利用三维图像采集硬件和先进的图像分析技术，开发一种新的岩土材料测试系统。在整个样品表面上测量的数据将输入到结合有限元分析和数值优化技术的自动化、智能的参数选择过程中。应用该提案的调查结果将使支持现代经济的交通和能源基础设施的工程设计更加准确和高效。