Civil Engineering - Concrete Technology - Discussion
Discussion Forum : Concrete Technology - Section 4 (Q.No. 37)
37.
Permissible compressive strength of M 200 concrete grade is
Discussion:
5 comments Page 1 of 1.
Vinod kumar said:
1 decade ago
Permissible limit for M200 grade of concrete should not be less than 200kg/cm square.
Ahmad said:
8 years ago
Can you explain it sir, how it comes 200kg/cm^2?
Thirumala said:
6 years ago
Characteristic compressive strength of M200 grade cement is 200 kg/cm^2.
Permissible compressive strength of M200 grade concrete is (200 ÷ 1.5) = 133.3 kg/cm^2.
Design strength of M200 grade concrete is (133.3 ÷ 1.5) = 88.8 kg/cm^2.
Permissible compressive strength of M200 grade concrete is (200 ÷ 1.5) = 133.3 kg/cm^2.
Design strength of M200 grade concrete is (133.3 ÷ 1.5) = 88.8 kg/cm^2.
Amitesh kumar said:
5 years ago
@Thirumala.
Here 1.5 is what?
Here 1.5 is what?
Faizan said:
5 years ago
1.5 is a factor dry unit weight factor.
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