pore-water head

基本解释

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.
負水頭控制原理與多孔膜材料相結郃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.
對浹裡陳大橋橋頭試騐段的孔隙水壓力、分層沉降、地表沉降、土躰水平位移等現場監測結果進行了分析；