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a steam turbine with base 6 m times 36 m weighs 10000 kn it is to be placed on a clay soil with c 135 knm2 find the size of the foundation needed if
what is the safe bearing capacity of a rectangular footing 1 m times 2 m placed at a depth of 2 m in an saturated clay having unit weight of 20 knm3
a circular footing is resting on a stiff saturated clay with qu 250 knm2 the depth of foundation is 2 m verify the diameter of the footing if the
compute the safe bearing capacity of a square footing 15 m times 15 m located at a depth of 1 m below the ground level in a soil of average density
a continuous footing of width 25 m rests 15 m below the ground surface in clay the unconfined compressive strength of the clay is 150 knm2measure the
determine the elastic settlement of a rectangular foundation 6 m times 12 m on a uniform sand with e 20000 knm2 and poissons ratio 02 the
a masonry retaining wall of trapezoidal section with the vertical face on the earth side is 15 m wide at the top and 35 m wide at the base and is 50
a retaining wall 45 m high retains a soil with c 2 ncm2 phi 30deg and g 20 knm3 with horizontal surface level with the top of the wall
a wall with a smooth vertical back 9 m high ropes a purely cohesive soil with c 10 knm2 and gamma 18 knm3state the total rankine active thrust
a 9 metre high retaining wall retains a soil with the following properties phi 36deg gamma 18 knm3what will be the enhance in horizontal thrust if
a retaining wall with a smooth vertical back 45 m high retains a dry cohesionless backfill level with the top of the wall gamma 186 knm3 and phi
a retaining wall 12 metres high is proposed to hold sand the values of void ratio and phi in the loose state are 063 and 30deg whereas they are 042
a wall with a smooth vertical back and 9 metres high retains a moist cohesionless soil with a horizontal surface the soil weighs 15 knm3 and has an
with the aid of mohrs circle diagram describe what means by active and passive rankine states is in a cohesionless soil with a horizontal surface as
distinguish among active and passive earth pressuredescribe clearly rebhanns graphical construction method to evaluate the earth pressure on a
a trapezoidal masonry retaining wall 1 m wide at top and 3 m wide at its bottom is 4 m high the vertical face is retaining soil phi 30deg at a
a masonry retaining wall is 15 m wide at the top 35 m wide at the base and 6 m high it is trapezoidal in section and has a vertical face on the earth
a retaining wall 45 m high with vertical back supports a backfill with horizontal surface the unit weight of the fill is 18 knm3 and the angle of
a retaining wall with its face inclined at 75deg with horizontal is 10 m high and retains soil inclined at a uniform surcharge angle of 10deg if the
a masonry wall with vertical back has a backfill 5 m behind it the ground level is horizontal at the top and the ground water table is at ground
a retaining wall 36 m high supports a dry cohesion less backfill with a plane ground surface sloping upwards at a surcharge angle of 20deg from the
a retaining wall with a vertical back 5 m high supports cohesion less backfill of unit weight of 19 knm3 the upper surface of the backfill rises at
a retaining wall is battered away from the fill from bottom to top at an angle of 15deg with the vertical height of the wall is 6 m the fill slopes
a retaining wall 9 m high retains granular fill weighing 18 knm3 with level surface the active thrust on the wall is 180 kn per metre length of the
a retaining wall with a smooth vertical back retains a purely cohesive fill height of wall is 12 m unit weight of fill is 20 knm3 cohesion is 1 ncm2