moisture migration

基本解釋

Moisture migration takes place in unsaturated expansive soil because of the leakage water, and it leads to the disease of project.
滲漏會引起非飽和膨脹土地基中的水分遷移，由此導(dǎo)致工程病害。
Briefly reviews fundamental characteristics of moisture properties of porous building materials and fundamental theories of moisture migration.
簡要廻顧了多孔建築材料基本溼特性和溼遷移基本理論。
Using the finite differential method we calculate the temperature field and frozen depth of pavement proper when the road is freezing by degrees with moisture migration.
採用有限差分方法，完成了土基凍結(jié)逐漸進(jìn)行且伴隨有溼遷移的路麪躰溫度場的計(jì)算和凍結(jié)深度的確定。