A dynamic module damage model was built to predict the dynamic strength and maximum dynamic module of the silty clay after every freeze thaw cycle. 建立了动模量损失模型,能够预测每一次冻融循环后的动强度和最大动模量。
This freeze-thaw cycle, a common form of erosion of natural rocks, too, weakens a structure directly and also exposes steel reinforcing rods to water, causing them to rust. 这种作为侵蚀天然岩石的常见形式的冻融循环,同样会直接削弱建筑物,并且还使钢筋条与水接触而导致他们生锈。