An experiment was arranged to detect how the lateral pressure changes as the lumpiness and strength of rock block vary during compacting.
通过试验得出松散岩块在压实过程中，侧向压力随岩石块度及岩石强度的变化规律。
2
The results show that net burden pressure has obvious influence on porosity, permeability and rock compacting factor with little effect on pore configuration.
结果表明：净覆压对储层的孔隙度、渗透率和岩石压缩系数具有明显的影响，对储层岩石孔隙结构影响较小；
3
The compacting density, bending strength, fracture toughness and rigidity value of the synthesis can be prepared to be applicable gradient material structure under suitable pressure and temperature.