Discuss the following method of load carrying capacity of pile : Static formula

Q: 2. Determine the allowable load carrying capacity of the pile shown below. The average unit skin…

A: Given that,  average unit skin resistance =  1.2kN/m2 unit point resistance =  30kN/m2 FS=3.0 length…

Q: (i) What are the components of elastic settlement of piles? Name two parameters that affect the…

A: Note: Hi! Thank you for the question As per the honour code, We’ll answer the first question since…

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

A: Shear load(P)=894 lbs Falling height(H)=27  ft diameter of pile(D)=20 in or 1.67 ft Factor of…

Q: A 12 inch diameter concrete pile is to be driven into a clay deposit as shown in Figure 2. The…

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Q: Provide Feld’s rule for determining group capacity of pile groups ?

A: The general mathematical formula to calculate the efficiency of the pile group is  ζ = Total pile…

Q: A group of 25 HP 10 * 57 piles are arranged in a 5 * 5 grid at 27 inches on center and driven to a…

A: Given:- 5* 5 grid pile 25 HP 10*57 piles spacing , s = 27 inch s=2.25 feet L = 60 ft fn=1000 lb/ft2…

Q: Calculate the load bearing capacity of the pile shown in Figure Q5. Assume that it is a bored pile,…

A: Given, L = 18.5 m B = 0.60 m

Q: a. The ultimate point load using Meyerhof's procedure. b. The ultimate frictional resistance Qs.…

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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: Q # 1. What is pile foundation? Discuss the classification of pile based on materials/composition…

A: Pile foundation- a foundation laid with deep pile is known as pile foundation.

Q: A12-in. steel H-pile is driven 60 ft into clay soil as follows: From the ground surface to a depth…

A: The load bearing capacity of the pile is given by,

Q: (a) Determine the allowable load-carrying capacity of the bored concrete pile for: embedded length =…

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

A: Static Analytic Method Of Single Pile Capacity

Q: A 0.5 x 0.5 m square concrete pile is to be driven in a homogeneous clayey soil having undrained…

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Q: Assume the curve shown in Figure 14.14 has been obtained from a static load test on a 60 ft long,…

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Q: An 18-in.-diameter, closed-ended steel pipe pile is driven 45 ft through soft sandy silt to bear on…

A: The tip resistance is generally obtained by the force required to push the tip of the cone…

Q: 3. As shown in the diagram, the RC solid precast square pile will be lifted up by two points, the…

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Q: Determine the ultimate bearing load of the pile using Tomlinson for a 12.5-m closed-end steel pipe…

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Q: Explain the methods of determining load carrying capacity of a pile.

A: Methods of determining load carrying capacity of a pile: Static method : suitable for friction…

Q: Calculate the side resistance in kips using the US Army Corps of Engineers (EM 1110-2-2906, Figure…

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Q: Describe the Method of representing pile for wave equation analysis.

A: Wave equation analysis is defined as a method for analyzing the behavior of the drive foundation…

Q: Calculate the side resistance in kips using the US Army Corps of Engineers (EM 1110-2-2906, Figure…

A: Given Data: Shear strength = 3752psf pile diameter = 14 in = 14/22ft = 1.167ft Length = 22ft

Q: Discuss the following method of load carrying capacity of pile : Dynamic formula

A: Dynamic formulas are as follows. Engineering News Formula Hiley's Formula

Q: A precast circular pile (like a concrete rod) of length Land diameter D is to be lifted at two…

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Q: Compute the compressive force at the most stressed pile for each pile cap given in the table below.…

A: Weight of pile cap = 3.6*3.6*0.4*25 = 129.6 kN.                                = 3.6*3.0*0.4*25 =…

Q: SITUATION. A 15m precast concrete pile is to be lifted. If the unit weight of concrete is 23.54kN/m3…

A: let w be the udl over pile w = 23.5x0.4x0.4 = 3.76KN/m

Q: Draw the diagram of ram-type pile-driving hammers.

A: Pile Driving is a type of activity in which piles are inserted in the ground or driven in the ground…

Q: The static pile capacity consists of two main component: ( ) and ).

A: Static pile load capacity means the the static load the pile can take without failure.

Q: The average values of the undrained shear strength (cu) with depth are given below. If a CFA pile…

A: Determining the empirical adhesion factor-Length of the pile=10mHence, Cu=80 kN/m2, would be taken…

Q: The average values of the undrained shear strength (c,) with depth are given as follows: Depth (m) ,…

A: The length of the pile lies between the 8 m to 12 m. So, cu=80 kN/m2 The empirical adhesion factor…

Q: Determine the maximum load that can be allowed on a 45cm x 45cm diameter bored pile shown in…

A: Calculate the ultimate load carrying capacity of the bored pile, Qu = 133NAb + 0.67N'As N - SPT N…

Q: 12.18 A steel pile (H-section; HP 310 × 125; see Table 12.1a) is driven into a layer of sandstone.…

A: Procedure to find the allowable point load on the pile: The steps to find the allowable point load…

Q: Discuss the method of obtaining ultimate load and also allowableload on a single pile from pile load…

A: Pile load test is the in situ method of the calculation of the load and settlement. This method is…

Q: 525 kN Medium clay 5 m Cu = 60 kPa Stiff clay Cu = 100 kPa

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Q: A driven closed-ended pile, circular in cross section, is shown in Figure P 9.4.Calculate the…

A: Given:-  Irr = 50. c'=0 width =381mm To find:- a. The ultimate point load using Meyerhof’s…

Q: Discuss the ultimate load carrying capacity of the single pile when the pile embedded soil is; i)…

A: In Granular soils the ultimate load-carrying capacity: The pile drives load-carrying capacity from…

Q: A concrete pile having a diameter of 0.30 m is to be driven into a loose sand having a unit weight…

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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: A circular concrete pile 350 mm in diameter is to support a load of 270kN.Itis driven in a stiff…

A: given diameter of pile (D)= 350 mm given diameter of pile (D)= 0.350 m area of pile cross section =…

Q: Determine the allowable load capacity of the 0.4 m diameter pile shown in Figure 4. The fill is new…

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Q: What s pile foundation? Discuss the classification of pile ba =/composition and load transfer…

A: Pile foundation-  Plie foundation is a type of Deep foundation where depth of foundation is grater…

Q: Q Y- 17.5 kN/m Cohesion = 28 kPa a - 0.95 Y= 17.8 kN/m w = 25% & Gs = 2.6 Cohesion = 35 kPa a = 0.85…

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Q: 1. A1 ft x 1 ft size and 30 ft deep concrete pile is to be driven in the clay layer shown in the…

A: Size of footing  A=1×1=1 ft2depth of pile cap =3 ftthen length of footing 17 ft in soil A  and  30…

Q: Note: Read the question carefully and give me right solution according to the question. A pile is…

A: Foundations are provided in a structure to provide stability and transfer the load to the soil…

Q: 2. A 40 cm diameter pile carries an allowable load of 200 kN with unit weight of 19 kN/m3 and…

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Q: A four-pile group consists of 12 in. square prestressed concrete piles 35 ft long. The piles are…

A: Given data The ultimate capacity of piles is given by,

Q: A driven closed-ended pile, circular in cross section....n approximate ultimate point laod on the…

A: Allowable load : Ultimate bearing capacity of the pile is the sum of the total ultimate skin…

Q: A rectangular pile (0.55 x 0.92 m.) is driven in a clayey soil arrangement composed of two different…

A: Given data in question  Cross section Adhesion factor Depth Cohesion To find out  Allowable load on…

Q: Estimate the group efficiency of a 4 x 6 pile group, consisting of 400 mm diameter concrete piles at…

A: Given, Diameter of pile = 400mm Center to center spacing = 1.2 m a. Group efficiency using…

Q: . Compute the length (in m.) of the pile if

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Load and resistance factor design

Load and resistance factors design (LRFD), also known as Limit state design (LSD), refers to the design method used in building engineering. A boundary condition is a condition of a structure where it can no longer meet the relevant design requirements. The condition may refer to the load level or other actions on the structure, while the terms refer to the integrity of the structure, suitability for use, durability, or other design requirements. A structure designed for LRFD is limited to keeping track of all possible actions during its design time and is always ready for use, with the appropriate level of reliability in each boundary condition. LRFD-based construction codes clearly define the appropriate levels of reliability in their instructions.