From b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b Mon Sep 17 00:00:00 2001
From: priyanka
Date: Wed, 24 Jun 2015 15:03:17 +0530
Subject: initial commit / add all books

---
 2087/CH12/EX12.10/example12_10.sce | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100755 2087/CH12/EX12.10/example12_10.sce

(limited to '2087/CH12/EX12.10')

diff --git a/2087/CH12/EX12.10/example12_10.sce b/2087/CH12/EX12.10/example12_10.sce
new file mode 100755
index 000000000..6c01786f2
--- /dev/null
+++ b/2087/CH12/EX12.10/example12_10.sce
@@ -0,0 +1,20 @@
+
+
+//example 12.10
+//calculate critical exit gradient and factor of safety of system
+clc;funcprot(0);
+//given
+b=60;       //length of floor
+H=6;        //static head of weir
+d=6;        //downstream depth of pile
+n=0.3;      //porousity of soil particles
+G=2.7;      //relative density of soil particles
+
+alpha=b/d;
+lambda=(1+(1+alpha^2)^0.5)/2;
+Ge=H/(d*%pi*(lambda)^0.5);
+e=n/(1-n);
+chg=(G-1)/(1+e);
+f=chg/Ge;
+f=round(f*100)/100;
+mprintf("critical exit gradient=%f.\nfactor of safety of system=%f.",chg,f);
-- 
cgit