The main types of pore are corrosion pore between grains, residualpore between grains and corrosion pore in grains.
研究区主要孔隙类型为粒间溶孔、剩余粒间孔和粒内溶孔,原生粒间孔、裂缝和铸模孔较少。
2
Expressions of total residualpore pressure and critical ratio of pore pressure in different failure stages of liquefaction in saturated sand are deduced based on the dynamic tri-axial tests.