摘要
应用 Biot 双相介质的波动理论,严格推导了含有双相介质层(油储集层)时点源激发的表面位移的 Fouri-er-Bessel 积分解.自然地将储集层岩性参致(孔隙度、粘滞系数、渗透率等)纳入积分解中.
The authors use the Blot’s theory of elastic wave in porous medium and get a Fourier-Bessel in- tegral solution of surface displacement of the secimic sound field excited by seismic focus in layered media which contains a thin reservoir.Naturally,it takes the porous parameter(porosity,viscosity of the pore fluid,permeability of porous medium)into the solution.
出处
《四川师范学院学报（自然科学版）》
1992年第4期256-262,共7页
Journal of Sichuan Teachers College(Natural Science)
基金
地震科学联合基金项目.
关键词
储集层
地震波场
点源
reservoir
secimic wave field
point source
two-phase medium
