摘要
建立了渗流体的力学模型,通过受力平衡的假设,得到渗透力的定义公式和量纲,分别以土体和土粒为研究对象,进而对渗流土体(土粒)上的作用力进行矢量运算,得到有关渗流土体计算的两种力的组合方式,并把这两种力的组合方式运用到滑坡的稳定性计算中,得到了两种计算渗流滑坡稳定性系数的方法。
Through establishing the mechanical model of seepage and the assumption by the force balance, the definition formula of the seepage force and the dimension can be got, and then soil body and soil granules as the research object. Whereafter, the force on the soil body （soil granules） with seepage is processed a vector calculation and the dual mode of the force combination in the calculation of the seepage of the soil could be acquired, the dual mode of the force combination applied to the calculation of the stability of landslide and the two types methods of the seeping landslide stability coefficient can be acquired correspondingly.
出处
《山西建筑》
2014年第9期55-57,共3页
Shanxi Architecture
关键词
库区滑坡
渗流
渗透力
矢量运算
传递系数法
landslides in the reservoir area, seepage, seepage force, vector computing, transfer coefficient method
