1200 kN G.S. 1.0m 3m x 4m 2.0m Clay 3.0m Sand Rock For the footing and soil profile shown in fig. above find 1- Depth of B.H 2- Bearing capacity for the soil under the footing 3- Immediate settlement for the soil under footing 4- Find the time required for 100% degree of consolidation

Q: A 3m x 3m square footing is constructed at a depth of 2m in a 26m deep clay layer with following…

A:

Q: A proposed office building will include a 10 ft x10 ft square, 3 ft deep (the footing height is also…

A: Given data: Building area=10 ft*10 ft Depth of footing=3 ft Unit weight, γdry=115 pcf Frictional…

Q: The column footing has been subjected to the ground surface. The clay layer has a unit weight of…

A:

Q: A continuous concrete footing (yc = 24 kN/m³) of breadth 2.0 m and thickness 0.5 m is to be founded…

A: The given data is: γc=24 KN/m3  Cu=22 KPa γ=19 KN/m3 Vertical load, V=85 KN/m Factor of safety,…

Q: 1- Given Data Footing = 3.25 ksi = 60 ksi = 2.7 ksf Column = 350 Kips = 250 Kips D L fy 40 in × 30…

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Q: Q4: Use the rectangular loaded area to calculate the increase in vertical stresses at points (A) and…

A: Hi! Thank you for the question As per the honor code, We’ll answer the first question(With figure 1)…

Q: Circular foundation diameter B = 2m G.S. 1.0т Sand q = 150 kN/m² 0.5m W.T. Sand 0.5m Normally…

A: As per our company guidelines, we are supposed to answer only first three sub-parts. Kindly re-post…

Q: A strip footing founded on dense sand (p=35° from direct shear tests and yar-17kN/m³), is to be…

A:

Q: A soil profile is provided below. The estimated stresses from a spread footing overlying a 9 meter…

A: Height of clay layer (h) = 9 mCc' = 0.22Cs' = 0.04Pre-consolidation pressure (σp) = 215 kPaEstimated…

Q: Design an isolated rectangular footing: P(dead load) = 225 kN P(live load) = 130 kN Qa = 180 kPa Df…

A: Given Data:D.L =…

Q: the elastic settlement of the footing will be

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Q: (a) Determine the wall loading that can be carried by a long footing 1 m wide and located 1.5 m…

A: Given data:

Q: Determine the wall loading that can be carried by a long footing 1.2 m wide and located 1.5 m below…

A: Solution:- Given data,Long footing (B)=1.2mDf=1.5mSoil cohesion( C)=62kN/m3Angle of internal…

Q: bearing capacity for hansen method

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Q: A spread footing with a dimension of 2.0 m x 2.0 m is embedded in uniform clay at a depth of 1.0 m…

A: The given values are as follows,The spread footing size =2.0m×2.0mVertical  downward load=300kNThe…

Q: . If the footing shown below is not to settle more than 1 in., what is the maximum load it can…

A:

Q: Question attached

A: Steps for determining the maximum load: 1) Long term (Drained stability) Shape factors are…

Q: Determine the wall loading that can be car- ried by a long footing 1 m wide and located 1.5 m below…

A: The cohesion of the soil is c=58 kN/m The angle of internal friction is 20° The total unit weight of…

Q: Determine the elastic settlement using the Schmertmann method of the 10'x 10' footing as shown…

A: A )  Given data : Footing size = 10'X10' Es = 10(N + 15 ) Where N is corrected SPT value. To Find :…

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.