Carbothermal reduction and nitridation(CRN)of zircon(ZrSiO4)permits obtaining different composites of oxides and nitrides such as ZrO2-Si2N2O and ZrNSi3N4.The e
In order to reveal the relationship between water injection in mine wells in the Zigong area and seismicity, we divide the historical earthquakes of M≥ 1.2 int
Stability of an ancient landslide in a reservoir area is analyzed by using centrifugal model tests,soil laboratory tests and numerical analysis.Special attentio