Page 72 - Handbook GEOTEKNIK_Final_Neat
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Concrete Pile Class
Piles
Minimum
Minimum concrete strength Minimum longitudinal cement
2
(N/mm ) reinforcement content
Type Class
(kg/m )
3
M 45 1.2% of cross sectional area
RC J 45 1.0% of cross sectional area 400
S 45 0.8% of cross sectional area
Minimum effective pre-stressed of
A 60 4 N/mm
2
420
Minimum effective pre-stressed of
SPUN B 60 5 N/mm
2
Minimum effective pre-stressed of
C 60 7 N/mm 2
Table 13: Concrete Pile Class Based on MS1314 Source: MS 1314 : PART 1 : 2004
Note:
Minimum class of pile that allowed to be used in JKR projects:
i) RC pile : J Class
ii) Spun pile : B Class
56 PUBLIC WORKS DEPARTMENT MALAYSIA GEOTECHNICAL ENGINEERING HANDBOOK 57
