Define the soil mechanics principles ?
Q: A rectangular concrete beam has a width of 300 mm and an effective depth of 550 mm. The beam is…
A: First we determine the given data : Width of beam = 300 mm Effective depth = 550 mm Span = 6 m…
Q: A skater (w = 750 N) skates at 48 km/ h on ice at 0°C. The average skating area supporting him is 9…
A: Given data- Weight of skater w=750 N, Speed V=48 km/h, Area A=9 cm2, Dynamic coefficient of…
Q: The equilibrium superelevation required on a broad gauge track at horizontal curve of radius 650 m…
A: Given data, Horizontal curve radius = 650 m Speed = 65 kmph
Q: Two similar clay soil samples were pre-consolidated in triaxial equipment with a chamber pressure of…
A: Given Data : This is a problem of Soil Mechanics.
Q: For the truss shown in the figure, estimate the horizontal displacement at joint H. The area (A) and…
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Q: Ex. Determine horizontal thrust at supports for given linear arch. HA A 4m + 20kN с 2m B VB HB 2m
A: First we summarise the given data : To Find : Determine the horizontal thrust at support.
Q: st BS -00 3.54 +10/ +20 + 1 | 1 1 I 2.994 2.044 0-171 00249 1.497 Is 3.269 2.966 Fs 1.845 1.840…
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Q: Problem 3 A two-member truss supporting a block of weight W. The cross-sectional areas of the…
A: Given Data Cross sectional area of AB (AAB) = 800 mm2 Cross sectional area of AC (AAC) = 400 mm2…
Q: Find the fixed end moments and plot B.M. dia- (a). gram for the continuous beam shown in Fig. 10000…
A: Given data : This is a problem of structural Analysis.
Q: From point A (elev=120m) , the angle of elevation of the top of a building is 29°. From point B,…
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Q: 9. For the rigid frames shown in the Figure 4, determine the displacements and rotations of the node…
A: Given:- E=210 GPaA=2×10-2 m2I=2×10-4 m4 To find:- Displacements and rotations at node 2
Q: Ex. Calculate horizontal thrust at support, Axial thrust and Radial 25kN/m Shear at sm from support…
A: Given Data : This is a problem of Structure.
Q: A reinforced concrete circular pile of 12 m length and 0.6 m diameter is embedded in stiff clay…
A: Given- Length =12 m, Diameter = 0.6 m, Cohesion C=110 kN/m2, Adhesion factor = 0.5, Net ultimate…
Q: :A. Find the discharge through the Venturi meter B. Find Different in pressure between 1&2 in…
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Q: Find the absolute maximum value of shear force and moment. 20 kN m 20 KN
A: Given data, Point load = 20 kN Udl = 20 kN/m
Q: Two straight roads intersect at chainage of 15,000 m and have external deflection angle equal to…
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Q: 96 H.W Draw S.f.D and B.M.D for beam shown by graphical method? Ans/ Vax Vmax = = 29.5 W = -25.5 KW…
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Q: The truss is loaded as shown below: a. Draw the influence lines for the forces in the members…
A: Solution: Member IC: Keep the unit load at C: ME=0RC×8-1×8=0RC=1RE=0
Q: Replace the force 400N by a vertical force acts at point B and a horizontal forces at Cand D…
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Q: Q.33 The major stress and minor stress acting at a point in a bar are 160 N/mm² and 80 N/mm² with…
A: Given- Major stress-σy=160 kN/mm2,Minor stress-σx=80 kN/mm2,Shear stress-τxy=40 kN/mm2,
Q: 6 m b. B 160 kN A 5 m 160 kN 5m 60 kN E 5 m
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Q: Q.1 The flow net constructed for the dam is shown in the figure below. Taking the coefficient of…
A: Given data- Coefficient of permeability- K=3.8×10-6 m/s, Flow net diagram is given. To Find- The…
Q: SITUATION. A column 400 mm x 400 mm square is supported by a 3 mx 3 m isolated spread footing whose…
A: Answer (2) Calculation of wide beam shear stress at ultimate loads We know that wide beam shear…
Q: The triangular gate shown in the figure below is hinged at the B and rests on a smooth floor at A,…
A: Answer 13.1) When vertex at A Draw free body diagram of forces acting on the gate as shown below F…
Q: A 50 year old 5 storey building is near a creek and railway. It is said that the building is leaning…
A: As an engineer, I would recommend the following regarding the foundation of a 50-year-old 5-storey…
Q: Q1 Determine the total pressure and center of pressure on an isosceles triangular plate of base 4m…
A: The given figure is shown below:
Q: On a motorway, the number of vehicles arriving from one direction in successive 5 seconds interval…
A: Given that :- Vehicle arriving in 5 seconds interval…
Q: What are the casues and effects of waste land ?
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Q: A mild steel bar is 40 cm long. The lengths of parts AB and BC of the bar 20 cm each. It is loaded…
A: Given : Length of mild steel bar = 40 cm Length of part AB and BC = 20 cm P1 = 1000 kg and P2 = 1000…
Q: Problem 40: Determine the rotation and deflection at free end A for the cantilever beam as shown in…
A: Given : This is a problem of structural Analysis where we are asked to determine the rotation and…
Q: A fluid (sp. gr. = 0.9, u= 1.2 Pa-s) flows in a laminar state between two stationary parallel plates…
A: Given: A fluid (sp. gr. = 0.9, μ= 1.2 Pa/s) flows in a laminar state. μ=1.2 Pas=1.2 N.sm2. Two…
Q: An oven dry soil sample of volume 225 cm³ weighs 390 g. If the specific gravity is 2.72, determine…
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Q: A vane, 12 cm long and 8 cm in diameter, was pressed into a soft clay at the bottom of a bore hole.…
A: Given- Length H=12 cm, Diameter D=8 cm, Torque T=45 N-m, It is needed to find the shear strength of…
Q: Problems (5.2) Figure below shows a conical vesse! having its outlet at A to which a U-tube…
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Q: A direct shear test was conducted on a cohesionless soil (C = 0) specimen under a normal stress of…
A: Given: A direct shear test conducted on a cohesionless soil, c = 0. Normal stress, σn = 200 kN/m2…
Q: 15m Im 800 KN 0.75m 0.75m TTTT 1.5m 1100KN 6.75m 800 KN 075m 1.5m E F Im
A: Solution: Using the moment distribution method: Fixed end moments: Span AB, DC, and FE:…
Q: Refer to Figure P3.3. Vane shear tests were conducted in theclay layer. The vane (tapered)…
A: Given: h = 127 mm d = 63.5 mm iT = iB = 45o T = 51 Nm Liquid limit = 46 Plastic limit = 21
Q: 1: A mid size city with populations of 62000, 70000 and 81000 for the years 1990, 2 and 2010,…
A: Introduction- The population forecasting is the population growth any community normal circumstances…
Q: 3. Construct influence lines for the reactions at A, C and E, the shear at D, the moment at D, the…
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Q: 2 How The compound shaft Shown is attached to rigid Supports, for the bronze segment AB, the…
A: Reference : Basic Engineering mechanics, Shaft mechanics. Given : Bronze segment ; Diameter and…
Q: Determine the centroid of the shaded area below from x and y axes. h b X y r Y xbar = FOR ybar = UST…
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Q: Q2: A coagulation treatment plant with a flow of 0.5 m/sec is dosing alum at 23 mg/l. No other…
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Q: A theodolite was set up at a station P. The angle of depression to vane 2 m above the foot of a…
A: Given- R.L of P=433.05 m, Staff reading at P=2.905 m, Distance between stations = 20 m, It is needed…
Q: Ex. Calculate support reactions and vertical sag at Bw.r.t. A. Member CD is rigid and horizontal. B…
A: First we summarise the given data : To Find : Calculate the support reaction and vertical sag at B…
Q: a. A vane shear test was conducted in a saturated clay. Theheight and diameter of the rectangular…
A: Note:- Hi! Thank you for the question As per the honor code, We’ll answer the first question since…
Q: If initial Dissolved Oxygen (DO) and final DO after 5 days incubation at 20° C in 1.0% dilution…
A: Given- Final DO=5 mg/L Initial DO=4 mg/L, DF=1% BOD5=?
Q: A simply supported beam of span 7 m carries loads as shown in Fig. D and E. Point E is the mid point…
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Q: : The zone factor, Z=0.24, the importance factor, I=1.5, a response reduction factor, R=3.0,…
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Q: Q-7: When a vertical face excavation was made in a deposit of clay, it failed at a depth of 2.8 m of…
A: Given,Clay depositdepth of failure=2.8 mBluk density=17 kN/m2To determine,Shear strength parameters.
Q: The command area of a canal grows only one crop, i.e., wheat. The base period of wheat is 120 days…
A: Given- Base period B=120 days, Total water requirement=40 cm, Discharge Q=2 m3/s,
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