%0 Journal Article %T Stochasticboundaryelementmethodinelasticity %A 任永坚江爱民丁皓江 %J 力学学报 %P 320-328 %D 1993 %R 10.6052/0459-1879-1993-4-1994-077 %K elasticity %K stochastic %K boundary %K element %K method %K mean %K covariance %U http://lxxb.cstam.org.cn/CN/abstract/abstract139742.shtml