论文部分内容阅读
由美国土木工程师协会(ASCE)组织召开的寒区工程学术会议是北美寒区岩土工程界最为重要的学术交流会议之一.近年来,参加该会议的北美以外的寒区科研技术人员日渐增多.第14届寒区工程会议于2009年9月在美国Minnesota州Duluth市成功举行.根据本次会议的论文主题,从冻结作用、路面工程、铁路及公路工程以及其它一些方面对会议展示的主要研究进展进行了总结.
The Cold Regions Engineering Conference organized by the American Society of Civil Engineers (ASCE) is one of the most important academic exchange meetings in the North American geotechnical community in the cold region. In recent years, there has been an increasing number of scientific and technical personnel in the cold regions outside North America participating in the conference The 14th Cold Region Engineering Conference was successfully held in Duluth, Minnesota, USA, in September 2009. Based on the topics of this conference, the main topics presented to the conference from aspects of freezing, pavement engineering, railway and highway engineering, and others The research progress is summarized.