Discuss the ultimate load carrying capacity of the single pile when the pile embedded soil is; i) Granular ii) Cohesive, separatel

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

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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: Find the weight of the extra soil needed to be hauled off site after theterrain in the given diagram…

A: To determine the weight of soil that needs to be hauled off after for a formation level of 0 ft.…

Q: Calculate the pile point bearing capacity using Meyerhof's Method, where a Concrete pile of diameter…

A: The given data is: Diameter of concrete pile=12 in Length of pile=25 ft Unit weight of sand, γ=128…

Q: A single pile of diameter 50 cm and length 10 m is driven into clay having unconfined compressive…

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

Q: The length of the pile required for the above design load

A: This question is from geotechnical engineering

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

A: Deep footing - If the depth is more, the footing are considered as deep footings. Meyerhoff (1951)…

Q: A 500 mm wide, square section pile, 12 m long is driven in a deep deposit of uniform clay. Value of…

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Q: A concrete pile 450 mm in diameter and 15 m long is driven into a clay soil. The undrained strength…

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Q: Check the total settlement of a group of pile as shown in Figure 1. The total allowable settlement…

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Q: A pile with a square cross-section, B × B = 0.5 m × 0.5 m, is driven in a clay soil which has an…

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Q: Q3: What is the ultimate capacity of 4x4 concrete pile group shown in figure 3. The pile diameter…

A: Sheet piles are metal parts with interlocking edges driven into the ground to provide permanent or…

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: Define  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: 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: and thereafter, Cu 132, 32, where z is the depth Z IS each strata. Determine the ultimate capacity…

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Q: determine the allowable load the pile can carry.

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Q: Describe the relationship between the capacity of a tested or analyzed pile and the driving record.

A: Relationship between the capacity of a tested or analyzed pile and the driving record is given by…

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 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: Describe the following briefly: (a) Negative Skin friction and its estimation. (b) Dynamic…

A: Negative skin friction or 'down drag' is a phenomenon, in which portion of a soil layer surrounding…

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: Why does The O-cell typically is attached to the tip end of a pipe pile prior to installation.

A: - Pipe pile is most commonly used pie in deep foundations. - pipe pile transfers the upcoming load…

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: 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: 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: A concrete pile of size 50 cm x 50 cm is to be provided in a clay stratum vhose unconfined…

A: Size = o.4mx0.4m load = 450  UCS unconfined compressive strength = 110kpa Hence c = 110/2 = 55…

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: 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: An HP 13 * 60 pile is made of steel with fy = 50 k/in2 and is to be loaded in compression only…

A: Calculate the maximum allowable compressive load on pile using the equation P = fu × A ..... (1)…

Q: Properties of soil Unconfined compression stress qu = 110 kpa Unit weight of soil Soil bearing…

A: The given data is as follows: Size of prestressed concrete pile=36 cmDesign capacity of pile=360…

Q: Q- Find the total load carrying capacity of a group of 9 piles with a group efficiency factor of…

A: given Load carrying capacity of one friction pile =200 kNgroup efficiency=0.9total number of piles=9

Q: Please help me solve The soil profile and soil properties at a site are shown  in the table below.…

A: Given data Number of Piles =12 n a 3 x 4 matrix L = 12m D = 0.45m Pile spacing 1.5m

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: 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: Which is the best reason for that the effects of pile installation cannot be calculated by the…

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Q: What is the significant role of setup and relaxation on driven pile capacity?

A: Field investigations have revealed that piles were driven in saturated clayey soil, as well as silty…

Q: A concrete pile is 15 m long and has 406 mm diameter circular cross section. The pile is fully…

A: It is required to find I. Ultimate point load resistance of pile Ii. Total Ultimate skin friction…

Q: Assume in problem 2 that the water table is at the ground surface and the saturated unit weight is…

A: Given  Length of concrte pile  L=15 m   and diamete  D=45 cm=0.45 mfriction angle  ϕ=30°water…

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: What is pile foundation? Discuss the classification of pile based on materials/composition and load…

A: Pile foundation - Pile foundation is the deep foundation that is employed to transmit the building…

Q: Check the total settlement of a group of pile as shown in Figure 1. The total allowable settlement…

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Q: A helical pile with 12 in diameter flights and a 2 in square rod is to be installed to a depth of 30…

A: Given:- The diameter of the helical pile = 12 in  The thickness of the square rod = 2 in  The depth…

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…

Pricing Excavation and Backfill

Backfill, in construction, is the activity of returning the soil and gravel that are removed during building construction or using them again to toughen and support the foundation of the building or any other structural component.