1988 年 54 巻 507 号 p. 1974-1979
For the problem of a pressurized plane crack in an infinite fluid-filled porous elastic solid, a pair of integral equations is obtained, which relates normal traction and pressure on the crack faces to crack openings and fluid mass supply rate per unit fracture area, by making use of the fundamental solution to an infinitesimal segment of a dislcation line.