Design a bored pile carrying a compressive load of 1000 kN and a moment of 50 kNm. Use M25 mix and Fe 415 grade steel. Assume moment due to minimum eccentricity to be less than the actual moment.

Q: interior column loads are 500 tons and pile groups are not to exceed eight, determine the cross-…

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Q: Design a precast concrete pile subjected to an uplift Ioad of 500 kN and A Moment of 50 kNm. Use M30…

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Q: A wooden pile is being driven with a drop hammer weighing 30 kN and having a free fall of 1 m. The…

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Q: Q6) Determine the combined stress in HP 14 x 89 pile shown below. The pile is 25 feet long. E =…

A: “Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: 1- Find the ultimate capacity of the pile below using A - Meyerhof B- Vesic C- Coyle and Castello…

A: Solution: Given Data: Concrete pile=0.46 m×0.46 mLength of pile=20 mLoose Sand:φ1=30°γ1=18.6…

Q: Write a Short note on Statical Analysis (Single Pile Capacity).

A: Static Analytic Method Of Single Pile Capacity

Q: What is the pile bearing capacity if the Downward drag = 0.6 psi, h1 = 30', h2 = 4', Frictional…

A: Downward drag = 0.6 psi, Height , h1 = 30',Height , h2 = 4',Frictional stress = 3.5psiAxial stress =…

Q: A reinforced concrete pile weighing 30kN (inclusive of helmet and dolly) is driven by a drop hammer…

A: Given data, A reinforced concrete pile, Weight,W= 40kN P=30kN Effective fall, nh .H= 0.8m  S= 1.4cm…

Q: exampley Determine the ultimate load of closed ended pipe pile using the Static load test data of…

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Q: A 50 cm square prestressed concrete pile will be driven 20 m into the soil profile below. (water…

A: Given: A_b = (50 cm)2 / (100 cm/m)2 * pi / 4 = 0.196 m2 c' = 4 kPa (using ϕ= 28 deg) N_c = 14.7 N_q…

Q: A solid circular concrete pile is to be driven into a clayey soil with the following properties:…

A: Cu1 = 40 kPa Length (L1) = 5 m unit weight (γ1) = 15 kN/m3 Cu2 = 50 kPa Length (L2) = 10 m unit…

Q: Design a precast concrete pile subjected to an uplift load of 500 kN and a moment of 50 kNm. Use M30…

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Q: Calculate the allowable axial load for the driven pile of ( 0.5 m) dia. And ( 20 m) depth, in a…

A: Solution: “Since you have asked multiple questions, we will solve the first question for you. If you…

Q: An 18" square solid concrete pile is driven with an impact hammer to a depth of 55ft below grade…

A: Solution: Considering the Diagram: Qp=qpApqp=σvo'      Nq*≤0.5pa  Nq*tanφ…

Q: Assuming a rigid pile, what is the minimum depth of penetration given a shear load of 894 lbs occurs…

A: Data Given: Shear force/Lateral Load = 894 lbse = 27 ftDiameter of the pile = 20 inches = 1.67 ftFOS…

Q: 17) The friction load capacity of the pile using the B-method is most nearly: a. 437 kN b. 927 kN c.…

A: To determine- Friction load capacity

Q: Aprecast concrete pile, 305 x 305mm in size is proposed to be installed at a site where two layers…

A: Differences Between Bored and Driven Piles in Terms of Installation Effects on Surrounding SoilBored…

Calculation of Settlement

The vertical displacement of the structural foundation due to the loading from the superstructure is known as settlement. It is due to the reduction of air voids present in the soil. The amount of vertical displacement depends on the bearing capacity of the soil on which the foundation is laid. The effect of the settlement depends on the magnitude of settlement, uniformity, and the structural design of the structure. The maximum allowable settlement for residential and office buildings should be less than 18 mm, for industrial buildings, it is 38 mm and for commercial buildings, it is 25 mm.