Determine about the post-tensioned concrete, Civil Engineering

Assignment Help:

Determine about the post-tensioned concrete

The transfer stage may take place after a long time from the casting of concrete, in the case of post-tensioned,members, enabling the concrete to achieve a very high strength. This is the reasoA that IS :1343-1980 specifies a larger minimum concrete grade of M 40 (a concrete mix whose 15 cm cubes achieve a compressive strength of 40 N/mm2 after 28 days of curing in water under specified conditions of temperature) compared to M 30 grade of concrete in the case of post-tensioned concrete members.


Related Discussions:- Determine about the post-tensioned concrete

Compute the negative skin friction of the pile group, A square pile group o...

A square pile group of 9 piles passes by a recently filled up material of 4.5 m depth. The diameter of the pile is 30 cm and pile spacing is 90 cm centre to centre. If the unconfin

Survey, relationship between included angles and whole circle bearing

relationship between included angles and whole circle bearing

Pump selection, How do you determine pipe size and select a pump for 100 li...

How do you determine pipe size and select a pump for 100 liter per second flow?

Explain the coordinate system, Explain the Coordinate System 1. A Bench...

Explain the Coordinate System 1. A Benchmark provides only elevation data. 2. Coordinate System provides northing and easting coordinates within a defined system. 3. Coor

Determine the co-ordinates of grain-size distribution curve, In a hydromete...

In a hydrometer analysis, 0.5 N of soil was mixed in water to form one litre of uniform suspen- sion. The corrected hydrometer reading after a lapse of 60 min. from the start of se

An alternative test to confirm concrete strength, Question If concrete comp...

Question If concrete compression test not pass, So Schmidt hammer test will be adopted as an alternative test to confirm concrete strength ? Answer Schmidt hammer test is

What do you mean by internal fiction, Q. What do you mean by Internal ficti...

Q. What do you mean by Internal fiction? Absorptive materials have some elastic fibrous or porous structures that would be extended and compressed at the time of sound wave pro

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd