Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
QuestionIf contractor suggests increasing concrete cover beyond contractual such as 40mm to 70mm shall engineers accept suggestion? AnswerIn contractual part, based on requirement of General Specification of Civil Engineering Works, tolerance of concrete cover is involving +5mm and -5mm and engineers must not believe sub-standard work as they do not possess an authority to change acceptance criteria. In that case where engineers think contractor suggestion acceptable in technical point of view, consent has to be required from employer regarding changes in receiving criteria. From practical point of view, effect on cracking because of an enlarge in concrete cover have to be considered. In general, there are three major parameters which govern crack width, namely tensile damage at the point considered, distance of longitudinal bar to concerned point and depth of tension zone.
For second factor, as in proximity of longitudinal bars to point of part, closer a bar is to this point; smaller is crack width. So, closely spaced bars with smaller cover determination give narrower cracks than extensively spaced bars with larger cover. So, with an increase of concrete cover, crack width will add to that is undesirable.
Question What are the functions components of a typical expansion joint ? Answer In a characteristic expansion joint, it normally contains following mechanism-joint sealant, jo
what is linear water way
cons and pros of fracking
what are the dimensions of a sheet of paper required for plotting a traverse ABCDE with 1 : 250 scale if a margin of 4 cm to the right and left sides and a6 cm margin to the other
Q. Settlement due to Lowering of Water Table? Water table is encountered with, whenever any excavations are made for foundations. The water is to be out for working conditions.
As per Australian Standard AS 1170, what are the different types of loads that can be encountered by structures which need to be taken into account for their design?
what is meant by geodetic survey
During steady and uniform flow through an open channel of uniform cross section, a person claims that the specific energy of the fluid remains constant. A second person claims that
how to go about the collimation method.
Q. Pulverized fly ash as cement replacement? Pulverized fly ash is a type of pozzolans. It is analuminous or siliceous material that possesses no binding ability by itself. Whe
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!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd