PHYSICAL PROPERTY OF PRE-CRETACEOUS ROCKS IN THE SICHUAN BASIN, CHINA

抄録

The physical property parameters of the rocks from Pre-Sinian to Jurassic in the Sichuan Basin and neighboring regions are discussed. These parameters contain the compressional velocity, shear velocity, density, porosity, magnetic capacity, remanent magnetization and electrical resistivity. In the paper, the authors also make preliminary investigation for the various geological factors on a decisive parametric change of the physical properties of the rocks.