Mechanics
Q: topic: mechanics of deformable bodies
A: Given : A rigid beam ABC two wire BD and CE supports ABC displacement of C = 29.112 mm Required :…
Q: 1. Foundation 2. Column 3. Retaining Wall 4. Beams 5. Girder 6. Slab 7. Structural Steel/Metal Works…
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Q: A flow rate of 2.10 cum/sec is to be carried in an open-channel at a velocity of 1.3 m/s. Determine…
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Q: A D 55° 1.4 m $0.4 m W Fig. Q2. Q2. A weight W = (500+ R) N, is attached to the trolley-beam system…
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Q: Refer to the figure shown. Draw shear and moment diagram A 6m 1m B
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Q: From a particle size distribution curve of a sandy soil the following were obtain: Size of particle…
A: Given: D60 = 0.33 D30 = 0.21 D10 = 0.11 To calculate: Cu, (Coefficient of Uniformity)
Q: A rectangular beam with limited size of 300mm is to be designed for an ultimate moment of 550 kN·m…
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Q: 2" from the vertical with the vertex pointing upward. The hinged hor te is 2.9 m below the oil…
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Q: 2. Determine the design moment capacity of the beam in positive bending. = [m] kN∙m (whole number)
A: Given Data:b=250mmd=500mmReinforcement: bottom= 4-20mmd'=80mmtop = 2-16mmd'=70mmfc=21 mpafor 20mm…
Q: A floor slab 100 mm thick is cast monolithically with beams 300 mm wide 500 mm deep spaced 2.0 m on…
A: Given data: Thickness of floor slab, hf = 100mm Width of beam, bw = 300mm Depth of beam, dw = 500mm…
Q: Beam #1: Using Double Integration Method, Determine the moment diagram.
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Q: At 9:00PM., a thermometer reading 70oF is taken outdoors where the temperature is 15oF. At 9:05PM.,…
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Q: [As] sq.mm
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Q: A short rectangular column 300 mm on one side and 400 mm on the other side. It is reinforced with…
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Q: An excavation is to be performed in a stratum of clay, 9 m thick, underlain by a bed of sand. In a…
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Q: DRAW THE CORRESPONDING MOMENT DIAGRAM OF THE BEAM. 12 kN/m 96.5 3 m 1.5m1m1m 51.5 V-Diagram (kN)…
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Q: - Determine the forces in members EFI DF and AC and the zero force members. 15m 15m, 1500 N A 12000…
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Q: What is the maximum beam deflection? if P = 96KN, L = 4 m, E = 52.7 x103, 1= 14.92x106 Choose the…
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Q: Calculate the critical slenderness ratio with buckling about strong axis. calculate the critical…
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Q: Please search all Rain Gauge Stations here in the Cordilleras, please specify the exact location of…
A: Rain gauges: The precipitation is measured by a hydrological instrument called a rain gauge. Rain…
Q: With a friction factor = 0.018, what diameter for a pipeline to carry 1100 m3 /hr with a head of…
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Q: Determine the time needed to pull the cord at B down 4.08 ft starting from rest when a force of…
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Q: Determine max for a 40-mm diameter shaft if the allowable shearing stress is equivalent to 80…
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Q: The figure shown is an I-beam weighing 10 kips/ft which is supported by two columns. If the support…
A: Using equilibrium equations find support reactions: RB = 15.3125 kips RC = 2.1875 kips.
Q: Determine the shear value (kN) when x = 3m from the left side of the beam where: L = 5.9 m; Wo = 128…
A: Here reactions may or may not be needed depends on section movement you selected. Suppose if a…
Q: 20KN/m 4m R₁ Compute the following: (1-2) Vc = (5-6) V₂ = (9-10) Max. Moment occurs @ x= C 4m 10 KN…
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Q: For the following beam a. Draw the shear and moment diagra Determine b if the maximum allowa…
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Q: 11-15. Analysis problem in an unbraced frame-using loads and moments obtained using the re-…
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Q: Situation 5. A rectangular beam with limited size of 300 mm wide is to be designed for an ultimate…
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Q: According to FM Wilhelm (Encyclopedia of Inland Waters, 2009), pristine waters have up to 1 ppm of…
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Q: Water flows through a sand filter as shown on the figure. The soil has a cross sectional area of…
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Q: For the beam shown, calculate the bending stress at a point 70 mm. from the top of the beam. P = 59,…
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Q: A solid cube has an SG of 2.15 will float in fresh water a. true b. false
A: given- solid cube in fresh waterspecific gravity SG=2.15
Q: 1. Find the support reactions at points A, B, and C. Assume that the second moment of area of…
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Q: -100 N/m N-m A 2m 1B 4m C Im ka Draw the shear and moment diagram 120 E
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Q: 1. Find the support reactions at points A, B, and C. Assume that the second moment of area of…
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Q: 8.A kite at an altitude of 200 ft. moves horizontally at the rate of 20 ft/sec. At what rate is the…
A: Here you have posted three different different questions As per botal mein guideline hair I am…
Q: The figure shown is an I-beam weighing 10 kips/ft which is supported by two columns. If the support…
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Q: A permeability pumping test was carried out in a confined aquifer with the piezometric level before…
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Q: Consider the beam as shown below. 10 kN/m 15 m- 6. What is the maximum shear value? a. 112.22 kN b.…
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Q: 2. The column in figure is reinforced with 10-32 mm diameter bars distributed around the perimeter.…
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Q: From the figure shown, H₁ = 0.60, H₂ = 0.90 m. and h = 0.45 m. The sand has a saturated unit weight…
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Q: Determine the design compressive strength, P in kips, that the column can carry using LRFD. The…
A: Given, rx = 4.54 in ry = 2.63 in A = 25.90 in2
Q: Names Fig 2 I T A 20 TR₁ 100 N/m 4M 4 G Answer 120N-m 三 R₂ Datet Time: Draw the shear and moment…
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Q: Members subject to pure tension (or tensile force) is under tensile stress, while compression…
A: Bending stress occurs due to the combine effect of compressive and tensile stress.
Q: The relative compaction of a sand in the field is 94%. Given the dry unit weight maximum= 16.2 kN/m3…
A: Given Data: Relative compaction of sand= 94%dry unit weight= 16.2kN/m3Dry unit weight=…
Q: Determine the tensile steel ratio of a singly reinforced concrete beam for the following conditions…
A: Given data f'c = 21MPa fy = 420Mpa a Es=2×105MPaes=fyEs=4202×105=2.1×10-3 So…
Q: Determine the saturated unit weight of soil in kN/m3.
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Q: 111. A column in an agricultural structure has the following dimensions: b = 0.3 x 0.3, 6-16mm…
A: NOTE :- As per our guidelines we are supposed to answer one question at a time if they are not…
Q: Using the moment-distribution method, determine the end moments at B, C, D, and E of the given…
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- Soil Mechanics Based on the sieve analysis a soil has % finer for the following sieves: No. 10- 90% ; No. 40- 48% and No. 200- 22%. The liquid limit and Plasticity index is 5. Classify the soil by AASHT0 classification and give also the group index. a. A-2-7(1) b. A-2-6 (0) c. A-3 (0) d. A-1-b(0)Based on the sieve analysis a soil has % finer for the following sieves: No. 10- 90% ; No. 40- 74% and No. 200- 58%. The liquid limit is 38 and Plasticity index is 12. Classify the soil by AASHT0 classification and give also the group index. a. A-7-5(8) b. A-6 (5) c. A-6 (9) d. A-7-6(8)Based on the sieve analysis a soil has % finer for the following sieves: No. 10- 80% ; No. 40- 68% and No. 200- 48%. The liquid limit is 30 and Plasticity index is 11. Classify the soil by AASHT0 classification and give also the group index.a. A-6 (2) b. A-7-5(8)c. A-6 (9) d. A-7-6(8)
- Based on the sieve analysis a soil has % finer for the following sieves: No. 10- 86% ; No. 40- 56% and No. 200- 8%. No Plasticity. Classify the soil by AASHT0 classification and give also the group index. a.A-2-6 (0) b.A-3 (0) c.A-1-b(0) d.A-2-7(1)The portion of soil passing through the No. 200 sieve is 95% and it has a liquid limit of 60 and plasticity index of 40. Classify the soil by the AASHTO system. a.A-6 (5) b.A-5 (6) c.A-4 (5) d.A-7-6 (20)Subj: civil engineering / soil mechanics The volume of soil sample measured before oven drying is 120 cm3. The dried weight of the soil sample is 122 g. The percent passing of No. 200 sieve is 63% and the group index is 12.82. The liquidity index and plastic limit are 1.25 and 7.6%, respectively. If the specific gravity of soil is 2.70, compute the following: a. Void ratio b. Dry unit weight c. Dry unit weight at zero air voids
- A The results of the particle-size analysis of the soil are as follows: Percent passing No. 10 sieve = 100; Percent passing No. 40 sieve = 80; Percent passing No. 10 sieve = 58. The LL and PI of minus No. 40 fraction of the soil are 30 and 10 respectively. Classify the soil by AASHTO system.Justify your answer. provide fbd a.A-6 (5) b.A-5 (6) c.A-4 (5) d.A-7-6 (20)For a given sieve analyis: No. 4 - % finer 100%, for No. 200 -%finer 45. LL=36, PL= 22. Classify the soil using USCS. Justify your answer. CHOICES: a.SC b.GC c.SM d.SMConsider the grain size gradation curve for the soil shown in the image below and classify the soil according to the USCS. Notice the sieve names/sizes given. This soil is inorganic. Any fines present are non-plastic (say PI=0). Estimate values on log scale if necessary.
- 04- The following results were obtained by a mechanical sieve analysis. Classify the soil using the Unified Soil Classification System (USCS). Sieve Analysis, % Passing by Weight than No. 4: 30%, than No. 40: 40%, than No. 200: 30%; liquid limit = 33; plastic limit = 12.The results of the particle-size analysis of the soil are as follows: Percent passing No. 10 sieve = 100; Percent passing No. 40 sieve = 80; Percent passing No. 10 sieve = 58.The LL and PI of minus No. 40 fraction of the soil are 30 and 10 respectively. Classify the soil by USCS system a. CH b. SP-SC c. CL-ML d. CL-MLClassify the soil using AASHTO. The liquid limit and plastic limit are found to be 30 and 20, respectively. The following data are obtained: Percent passing No. 4 sieve: 100% Percent passing No. 10 sieve: 91% Percent passing No. 40 sieve: 60% Percent passing No. 200 sieve: 20%