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Questions related from Jabbar abbas Jaber
A very thin section of cement matrix reinforced with a heavy steal reinforcement can be used in special concrete member to reduce dead load with a higher tensile resistant .
03 March 2018 3,340 2 View
Million tons of concrete blocks are now unneeded because of improved security situation . These blocks must be demolished and recycle as aggregate to produce a new concrete . In this ways we...
02 February 2018 6,028 6 View
Concrete deteriorate due to sulphate . Sulfuric salts are very destructive to concrete characteristics .
01 January 2018 7,205 1 View
Fibers are most effective than conventional steel reinforcement in concrete . The amount and orientation factors are dominants .
12 December 2017 2,525 1 View
All tests of concrete focused at its instantaneous properties , but no or limited tests investigate its properties with its age. Durability of concrete must be studied with details .Tests...
11 November 2017 8,271 21 View
Concrete is very well at the date of casting , but it deteriorates significantly later due to ettringite formation . How we can prevent this phenomena significantly .
11 November 2017 3,452 3 View