regarding the group pile shown in figure Q3, the piles having a diameter of 457 mm, located at (4) m center to center and embedded to depth of 16 m in sandy soil. Determine the group pile efficiency if the soil unit weight is 17.9 kN/m3 and angle of internal friction is 32o.

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A: no. of piles = 9 dia of pile  ,  d = 28 cm = 0.28 m center to center spacing ,s =1.11m length of…

Q: he soil profile and soil properties at a site are shown in the table below. A group of 12 concrete…

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A: Please refer the attached image for complete solution. THANKYOU !

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Q: Qu= qbAb + αcu,ave As qb= CuNc* Depth (m) 1 3 5 7 9 11 13 Table 1: Strength profile 15 17 19 21 Cu…

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

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Q: Determine the design capacity of the pile group shown below. The pile cap thickness is 1.5 meters,…

A: Given, Diameter of piles= 350 mm Length of piles= 12 m K=3 αc=0.5 FOS=3 Number of piles= 6…

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: Consider a continuous flight auger pile in a sandy soil deposit 10 m long with a diameter of 0.45 m.…

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Q: A group of 12 friction piles, having 15 m length and 400 mm diameter each are arranged at a centre…

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Q: egarding the group pile shown in figure Q3, the piles having a diameter of 457 mm, located at (4) m…

A: Given:- d=457mm spacing=s=4m c/c depth =16m soil unit weight = 17.9 kN/m3 angle of internal…

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Q: Questions A group of 16 piles (4 in each row) was installed in a layered clay soil deposit shown…

A:

Q: During geological investigation on a site, it was observed that subsoil contains 7.5 m depth of clay…

A: We know that, Total load = (Load × FOS) + Weight of pile cap=1500 kN×2.25 + 110 kN=3485 kN

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

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