发行时间：0001.01.01
总页数：15
编辑：
综保科技
摘要：
• Wade Lein, Ph.D., P.E.
• Research Civil Engineer, Engineering Resource Branch, CRREL
06 June 2018
Introduction
• Why is this important? • Predict soils response to freezing and thawing • Design pavements for flexibility • Goals
• Develop new data for the current PCASE frozen soils model • Develop a thermodynamic FE model to predict soil response to freezing and thawing
Outline
• Test matrix • Frost heave setup • Current results
• Temperature cycles • CBR • Frost heave rate
•...
普通账号
