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. Direction of approaching velocities of ships during berthing?
One of the key effects of angle of approaching velocities of ships is its influence of energy to be absorbed by fender system. Consider several ships berth on same pier at the same speed though with different angle of approach however their kinetic energies are the same, amount of energy absorbed by fender differs. Amount of energy absorbed by fender is:
W = 0.5mv2(k2+ r2 cos2?) / (k2+ r2)
Where W= energy absorbed by the fender
m= mass of the ship
v=velocity of the ship
k= radius of gyration of the ship
r= distance of centre of gravity of the ship to the point of contact of the fender
Φ=direction of velocity
Henceforth when direction of approaching velocity of a ship is normal to fender system (i.e. Φ=90) amount of energy absorbed is smaller when compared with that of a ship whose velocity is tangential to the shoreline.
how many bag of cement make a cubic
A granular soil is subjected to a minor principal stress of 200 kN/m 2 . If the angle of internal friction is 30°, verify the inclination of the plane of failure with respect to th
Determine about the Prestressed concrete Prestressed concrete is a special type of concrete in which internal stresses of a suitable nature, magnitude and distribution are int
in compression member [strut] why no deduction of area of rivet hole?
Q. Washer – necessary for bolts? 'Fastener' is a general term which is used to describe something that is used as a restraint for holding things together or attaching them to o
Question What is key difference between normal bolts and high friction grip bolts ? Answer High friction grip bolts are usually used in structural steelwork. They i
Functions of different reinforcement in a typical pile cap Loads from columns transferring to pile cap persuade tensile forces at the bottom of cap. For example, by using trus
Purposes of subdivision of tunnelling faces in Sprayed Concrete Linings (SCL) method In using sprayed concrete lining methods for lining a large tunnel in soft ground, tunnelli
A shaft 9 m long is subjected to a torque 30 t-m at a point 3 m distant from either end. The reactive torque at the nearer end will be?
advantages and disadvantages in single flemish bond
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