pore-water head

基本解釋

Principle of negative hydraulic head and multi-pore materials were used to put forward a new setup and method for the measurement of soil-water characteristic curve.
負(fù)水頭控制原理與多孔膜材料相結(jié)合提供了一種測定土壤水分特征曲線的新裝置和新方法。
The observation results of the Jialichen bridge-head experiment site such as pore water pressure, settlement of soil at various depths, surface settlement, and horizontal displacement are analyzed.
對浹里陳大橋橋頭試驗段的孔隙水壓力、分層沉降、地表沉降、土體水平位移等現(xiàn)場監(jiān)測結(jié)果進(jìn)行了分析；