What is the purpose of doing CBR Test?
Kelly ball test is simply a test used for measuring the workability of concrete. Test apparatus look like The Kelly ball test was formally standardized in ASTM C360-92: the name is “Standard Test Method for Ball Penetration in Freshly Mixed Hydraulic Cement Concrete.” Advantages: The test isRead more
Kelly ball test is simply a test used for measuring the workability of concrete.
Test apparatus look like
The Kelly ball test was formally standardized in ASTM C360-92: the name is “Standard Test Method for Ball Penetration in Freshly Mixed Hydraulic Cement Concrete.”
Advantages:
- The test is faster than the slump test.
I has been claimed that the Kelly ball test provides more accurate results than the slump
test.
Disadvantages:
- Like the slump test, the Kelly ball test is a static test.
- The test must be performed on a level surface of concrete
- Largea aggregate can influence the results of kelly ball.
Komal Bhandakkar
Purpose of California bearing ratio test: The main purpose of the California bearing ratio test is the measurement of a soil resistance penetration before reaching its highest ultimate value of a shearing Basically, 2 California bearing ratio value is designed as a ratio in % of range 0 to 100. TheRead more
Purpose of California bearing ratio test: