Stability of Slopes

– The driving force (gravity) overcomes the resistance derived from the shear strength of the soil along the rupture surface

Slope Stability Analysis

-Calculation to check the safety of natural slopes, slopes of excavations and of compacted embankments.
-The check involves determining and comparing the shear stress developed along the most likely rupture surface to the shear strength of soil.

Factor Of  Safety

Stability Of Slope

˜Infinite slope without seepage
˜Infinite slope with seepage
˜Finite slope with Plane Failure Surface (Cullman’s Method)
˜Finite slope with Circular Failure Surface
(Method of Slices)

Infinite Slope


For granular soils, c=0, Fs is independent of height H, and the slope is stable as long as  b < f

Finite slope with Plane Failure Surface










Finite slope with Circular Failure Surface












Slopes in Homogeneous Clay (f=0)
















































Method of  Slice

Iklan

Tinggalkan Balasan

Isikan data di bawah atau klik salah satu ikon untuk log in:

Logo WordPress.com

You are commenting using your WordPress.com account. Logout / Ubah )

Gambar Twitter

You are commenting using your Twitter account. Logout / Ubah )

Foto Facebook

You are commenting using your Facebook account. Logout / Ubah )

Foto Google+

You are commenting using your Google+ account. Logout / Ubah )

Connecting to %s

Juli 2010
S S R K J S M
« Jun    
 1234
567891011
12131415161718
19202122232425
262728293031  

twitter_ku

  • Tambah besar gadisku, tak terasa sudah 3,5 tahun menjadi pembawa kegembiraan dirumah kami, sehqt terus ya sayang. Jadilah anak yg pintar 1 month ago
  • Mes gemes gemeshhhh... 😡😡😠 2 months ago
  • Emak udah nggak sanggup lagi ngurus bawang, bisa pingsan nyium baunya 😷. Untung paksu baik hati, tiap hari mau aja ngurusin bawang 😍 2 months ago
  • Urusan per-bawang an semua di handle pak suami, dari ngupas sampai ngulek 😁😁 2 months ago
  • Udah hampir 8 tahun ngetwit, entah udah berapa kali ngetwit kangen nenek 😂 2 months ago

Kumpulan Arsip-ku

%d blogger menyukai ini: