Wat is the optimum value of tensile strength of concrete after
28 days??
Answer Posted / ashwani mishra
.7(squareroot ,compressive strength of concrete mix,ie m20)
for M20
TENSILE STRE =3 N/MM2
IGNORED IN DESIGN
Is This Answer Correct ? | 9 Yes | 1 No |
Post New Answer View All Answers
how to caluclate sienerge qty in construction in ap
what quantities of work done in terms of sq.mts/day/ of 8hrs for each varpenter (shuttering) and Steel fitter in terms of Tonnes. For slabs, Columns etc.?
How to find the cuplock pipe qty in staging for Minor bridge?
How to calculate the cement plastering for circular and rectangular water storage tanks and how to calculate the area of circular and rectangular floor?? Please help me
Explain what are the phases inspections are done by local authority while construction?
What is the outturn of Ceiling plastering
Define What are the reasons for geotechnical site investigations in Uganda?
How do you calculate the power of a centrifugal pump?
What are the main reasons for conducting pull-out tests for soil nails?
Calculation of curtain wall of box culvert
if a pipe those configuration (ASTM c 76 class b 450mm dia 2500mm length) fixing for water course those lining of water is 7000 running meter. my question is that if 8 joints of pipe ls leakage and we have not permission to stop the water so which treatment we apply on joint in that in condition.
Providing and casting in situ cement concrete M-25 of trap/granite/quartzite/gneiss metal for rcc, Providing formwork,Curing the concrete and Complete. what is rate per Cum. and what is rate for M-30 Grade Concrete.
what is the most suitable foundation when construct a bird watching tower in a marshy land
how do i remedy a foundatiom that the column bases was cast and aftet 28days crushing the conprehensive strength of the concrete fall below the specification 25N/mm2
door and window wood work calculations and different methods