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!
Q. Illustrate Weld Failures in Track?
These are failures occurring to defects in welding the joint. These defects are either because of improper composition of thermit metal or defective welding technique. The main causes, which normally contribute to weld failures are summarized below -
i. Poor quality of welding of rails particulars of Aluminum Thermit ( AT ) welded joints.
ii. Poor maintenance of track particularly at fish plated joint excessive cracks and unduly large expansion gaps also contribute significantly.
iii. Excessive stress and fatigue particularly in sections, which are over due track renewals after passage of prescribed GMT.
iv. Excessive temperature variations particularly in tropical areas.
v. Other miscellaneous causes such as excessive stresses in rain due to dampness variations & poor formation etc.
Uses of Bricks In the following civil works Bricks are used: a. in building blocks. b. For lining of ovens, chimneys and furnaces. c. As aggregates in providing water
#questiondefination of structure ..
Q. Which are the Colloidal Impurities in water? The finely divided particles of soil such that their small quantities are not Visible to the naked eye are
Reinforcement of concrete in contact with internal vibrators At the time of concreting, if internal vibrators are placed accidentally in contact with some of the reinforcemen
Q. Illustrate Shaft grouting for friction barrettes? For the construction of friction barrettes, some grout pipes are designed at periphery of the barrettes. Within a short dur
Explain the Selected Bridges - Underwater Inspection? Those bridges, which require underwater inspection must be noted for individual inspection and inventory records as well b
Question During piling works, normally founding levels of bored piles are definite by using total core recovery or rock quality designation (RQD). Are there any problems by
Explain Flow Measurement with Weirs Fixed plates positioned vertically in an open channel over which flow is directed through an opening. The opening linear distance is termed
Q. Increase in velocity of water due to afflux? Specific energy E f in m per m 3 of flow is the energy measured with respect to bottom and hence comprising potential head D a
Q. Knife edge loads – representation of wheel axles? In BS5400 traffic loads for HA loading are given by uniformly distributed loads along loaded length and a knife edge load.
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