Define the concept of creep of concrete, Civil Engineering

Assignment Help:

Define the concept of Creep of Concrete

Creep of concrete is another important characteristic. It represents progressive strains in concrete which occur at constant value of stresses. It depends on the level of stress in the concrete, age at loading and the duration of loading in addition to those factors which affect the shrinkage of concrete. As long as the stress in concrete does not exceed one-third of characteristic strength of concrete, creep may be assumed to be proportional to stress. The ultimate creep strain may be estimated from the following values of creep coefficient (which is defined as the ratio of ultimate creep strain and elastic strain at the age of loading). The ultimate creep strain does not include the elastic strain.

 


Related Discussions:- Define the concept of creep of concrete

Assignment., classification and characterstics of lintels

classification and characterstics of lintels

Sealing moving cracks and non-moving cracks, Sealing moving cracks and non-...

Sealing moving cracks and non-moving cracks In developing a suitable method to seal up cracks detected on concrete surface, it's of paramount importance to conclude if further

survey, what is fore bearing and back bearin

what is fore bearing and back bearing

Calculate the elastic stretch of the steel wire rope, A 70-ft long, ¾" diam...

A 70-ft long, ¾" diameter, 6 x 7 FC wire rope is resisting a tension force of 12-kips.  The elastic stretch of the steel wire rope given the following properties is most nearly: E

Show elastomeric bearings, 1. Elastomeric bearings must not be placed one b...

1. Elastomeric bearings must not be placed one behind the other along the longitudinal axis of the girder on a single line of support under any circumstances. 2. Bearings of dif

Show the process of waterproofing for bridge decks, Q. Show the process of ...

Q. Show the process of Waterproofing for bridge decks? Waterproofing materials such as membranes are applied on top of bridge deck surface since:  (i)  Vehicular traffic (f

Determine the head loss due to friction, Determine the Head Loss Due To Fri...

Determine the Head Loss Due To Friction Determine the head loss due to friction using the Darcy-Weisbach equation. The water is pumped at 3.0 gallons per minute, has a temperat

General requirement for civil engineering, Question General requirement for...

Question General requirement for Civil Engineering Works in 1992 Edition, Clause 15.09 details that tying wires for strengthening adjacent to and above Class F4 and F5 closes must

Define rotation - actions in pot bearings, Define Rotation - Actions in POT...

Define Rotation - Actions in POT Bearings? POT bearings are associated with large rotations which are accommodated by the deformation of elastomeric pad. Large cyclic rotations

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