Page 110 - Handbook GEOTEKNIK_Final_Neat

Slope Surface Protection Method Slope Surface Protection Method

Guniting

Shotcrete:

 Can be dry or wet mix, with
aggregate size up to 15mm with
more economic cement content
(300-450 kg/m )
3

 Requires very large machines but
3
higher output (2-10m /hr)
Guniting
Details
 More applicable for very thick section
up to 400mm or more

Typical Drawing of Horizontal Drain
GEOTEXTILE
WRAPPED
AROUND PIPE
A

5% A

Section A-A

94 PUBLIC WORKS DEPARTMENT MALAYSIA GEOTECHNICAL ENGINEERING HANDBOOK 95