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!
Solubility:
Bitumen is soluble in carbon disulphide (CS2). The Indian specifications require that the bitumen should have 99 per cent solubility. Lesser value indicates presence of mineral matter in bitumen and can affect the properties of bitumen.
IS Requirement for Bitumen
Some of the important properties required by IS for the various grades of bitumen are given in Table.
Table: Requirements for different Paving Grades of Bitumen
Modified Bitumen
The properties of bitumen cab be enhanced by the addition of a polymer or crumb rubber or natural rubber. Polymer Modified Bitumen (PMB) is increasingly being used for roads carrying heavy traffic.
Q. Lifting of girders? Lifting of girders : For greasing the bearings girders are required to be lifted. But the gap between the bottom flange of plate girders and the bed bloc
Explain the Clearance Interval - Signalized Intersections Also known as "Red Clearance Interval" and "All Red" r = (w+L) / V - If there is no pedestrian traffic r
Dock Wall and Dry Dock: Dock Wall Figure gives the diagram of a dock wall. Figure: Mass Concrete Dock Wall Dry Dock Figure 9 gives the details
Question While designing water storage tank , has movement joints be installed? Answer While designing water storage tanks , group joints can be set up in similar w
Tests on Bricks The following laboratory tests can be conducted on the bricks to find their suitability: 1. Crushing strength 2. Absorption 3. Shape and size
Advantages of unbonded post-tensioning systems Similarly, some advantages of unbonded post-tensioning systems over bonded post-tensioning ones may be written as under : (a)
Formula of the included angle of the bearings?
Definatiom
#question.Techniques of Operations Research - Transportation Problem, Transportation Models Transportation Problems Transportation plays an important role in our econ
Basic Keywords related to road materials: Sub-grade : The portion of road embankment immediately below the pavement. Soil Classifications : A sy
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