块裂介质岩石流体力学研究新进展  

New Advances of Block-fractured Medium Rock Fluid Mechanics

作　　者：赵阳升[1] 段康廉[1] 胡耀青[1] 杨栋[1] 赵宝虎[1] 马宇[1] 

机构地区：[1]太原理工大学采矿工艺研究所,太原030024

出　　处：《辽宁工程技术大学学报（自然科学版）》1999年第5期459-462,共4页Journal of Liaoning Technical University (Natural Science)

摘　　要：概括地介绍了我们在块裂介质岩石流体力学方面近年来所作的研究工作，内容包括：（1）岩体裂缝二维、三维分布分形规律及分形仿真方法；（2）三维应力作用下，气体、液体、气液二相流体沿裂缝的渗流物性规律；（3）二维、三维块裂介质固液、因气耦合数学模型及其数值解法；（4）承压水上采煤的理论与实践．This paper introduces the work we have done in recent years about block-fractured medium rock fluid mechanics. Such work includes:1)fractal law of 2D and 3D fracture distribution law in rock mass;2)seepage law of gas,liquid and two-phase flow fluid of gas-liquid in fracture under 3D stress;3)solidliquid couples and solid-gas coupled mathematical model of 2D and 3D block-fractured medium and their numerical solution;4)theory and practice of mining above aquifer.

关 键 词：块裂介质 固流耦合 裂缝分布 岩石流体力学 

分 类 号：O353.4[理学—流体力学]