建材世界
建材世界
건재세계
THE WORLD OF BUILDING MATERIALS
2013年
6期
72-77
,共6页
提供抗剪强度的点%大气张力圆弧滑动法%大气张力平面滑动法
提供抗剪彊度的點%大氣張力圓弧滑動法%大氣張力平麵滑動法
제공항전강도적점%대기장력원호활동법%대기장력평면활동법
the point of provide shear strength%atmosphere tension circular sliding method%atmosphere tension plane sliding method
提出了有效应力的新概念：有效应力是土体中提供抗剪强度的点的集合所对应的应力。推出了土坡稳定的非饱和土大气张力圆弧滑动法公式，并用算例说明。推出了土坡稳定的非饱和土大气张力平面滑动法公式。
提齣瞭有效應力的新概唸：有效應力是土體中提供抗剪彊度的點的集閤所對應的應力。推齣瞭土坡穩定的非飽和土大氣張力圓弧滑動法公式，併用算例說明。推齣瞭土坡穩定的非飽和土大氣張力平麵滑動法公式。
제출료유효응력적신개념：유효응력시토체중제공항전강도적점적집합소대응적응력。추출료토파은정적비포화토대기장력원호활동법공식，병용산례설명。추출료토파은정적비포화토대기장력평면활동법공식。
This paper put forward the new concept of effective stress:effective stress is the stress corresponding to collection of points to provide a shear strength in soil mass.And introduced the atmosphere tension circular sliding method formula of unsaturated soil of slope stability with calculating examples.Then the atmosphere tension plane slid-ing method formula of unsaturated soil of slope stability were introduced.
