Effective Microorganisms Composite Scupper Drain (EM-CSD)
Problem Statement
Flash flood at road side drain causing traffic problem.
Concrete Mix Design
The mix design prepared with 0.55 w/c ratio.
The quantity for EM was 10% by replacing the amount of total water content.
Concrete mix for control concrete mix (without EM) and EM concrete mix (with addition of EM) was the same.
The quantity for EM was 10% by replacing the amount of total water content.
Concrete mix for control concrete mix (without EM) and EM concrete mix (with addition of EM) was the same.
Lab Testing for Concrete Mix Design Workability Identification
The slump test.
Workability of EM concrete IMPROVED.
Workability of EM concrete IMPROVED.
Cube strength test.
The compressive strength of EM concrete is HIGHER.
The compressive strength of EM concrete is HIGHER.
Mode of failure for (a) CONC and (b) EMC at 28 days.
Temperature test for (a) CONC and (b) EMC.
EM concrete COOLER than Normal concrete.
EM concrete COOLER than Normal concrete.
