Information response - GEOTECH REPORT

LANDSLIDE RISK MANAGEMENT AGS SUB-COMMITTEE

 

EXAMPLES OF GOOD HILLSIDE PRACTICE

  
   
 
 
   

PUXGLE
srauctone \

ROOF WATER
APCD OFF StIE
gern

 

SS waante oF sot
Te Race Feces
ACOLLU VLR

 

 

 

 

(np CICS

mito Roc

 

   

OFF STREET
Pt

    
 
 

SUBSOR DRAWAGT HAT

yo BE REQURED INSLOPE
SEWERAGE EFFLUENT PUMPED-OUT .

OR CONNECTED TO SEWER.
TANKS ADEQUATELY FOUNDED.
ENGUETRED RF IMRINSG WALLS

ATH SURFACE & SUBSURFATE
DRASIAGE CONS TRUCTEO
BEFORE HOUSE

 

EXAMPLES OF POOR HILLSIDE PRACTICE

LAISTABLISED AOCK ToPeLES
VEGETATION. AND TRAYLLS GOWHSLOPE
REMOVED :

  
 
 

   
     
  
 
 
  

STRUCTURE UNABLE
10 TOLERATE

“Y dISCHARGES DFS
TT RMENT ROSFWATER
SUTTLEHEUT & CRACKS Soap aay \

  
 

POORLY CONPACTEA Fitim.,
SETTLES UREVENLY
‘AND PACKS POOL

 

LOOSE, SATURATED FLL SLIGES
AMD POSSHLY FLOWS ODIANSLOPC

 
 
 
 
 
 
  
     
 
  

“ROOPYATTR NTROGUCEO

syapcourateny \ ‘NTO StaeC
ant
or \ . LOUISE HOT FOLIRED
VEGETA Tt ‘OY BrDROLK
REMOVED Ye

SLOPE Falls

 

 

POHOSD WATER ENTERS

BN SLOPE & ACTIVATES SUP
* \C possaur reavee povnisrore wien

RACES ORR SEVELORENT

  

 

 

Figure J1 Tlustrations of Good and Poor Hillside Practice

92 Australian Geomechanics — March 2000