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!
Multi Speed Restriction (i.e. existence of two or more than two speed restrictions in continuation)
When work of deep screening or sleeper renewal is in progress, there is situation of having two or more than two speed restrictions in continuation. In such situation, placement of speed boards for following speed restriction shall be as under:
i. In case of following speed restriction being more restrictive, a minimum of 200m track should be under earlier speed restriction zone. If not, then only one SR board should be provided, considering that the previous speed restriction is at par with the following SR, which is more restrictive.
ii. In case of following speed restriction being less restrictive, corresponding speed indicator board for following speed restriction shall be placed at a distance equal to the length of the longest goods train operating on the section after termination point of previous speed restriction zone.
Compatibility Condition: Total strain in steel = Total strain in copper i.e. 3 × 10 -4 + 1.965 × 10 -5 P s = 4.5 × 10 -4 + 1.8421 × 10 -5 P c Recognising that P
Q. A bridge is to be constructed over a stream having a catchment area = 20 miles 2 partly in plains and partly in hills. Portion in hills has a length of 1.7 miles and fall of 88
Q. Direction of placing the main weight of reinforcement in concrete pavement? The reinforcement of concrete pavement is typically in the form of longmesh type. A road generall
Question-What are three key types of r einforcement used in pre stressing ? Answer- (i) Spalling reinforcement - Spalling stresses are established behind loaded
Q. Process of Lubrication of Girder Bearing? Oiling and greasing of bearings is done to ensure that the bearings are well lubricated and working freely to permit expansion and
preparation and uses of concrete
Define Superposition Method 1. Remove enough redundant supports to reduce the structure to a statically determinate condition 2. Calculate the deflections at the previous l
Q. Show the Functions of wet wells? Wetwells are designed to store provisionallysewage/water before it is pumped out. They are generally provided for sewage and stormwater pump
lehmans method
What are the conditions essential for Darcy's law to be applicable for flow of water by soil ? Why is the permeability of a clay soil with flocculated structure greater than tha
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: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd