8 kN 8 kN -2 m- B 3 kN/m 4 m D -3 m 2.

Q: concrete slab (unit weight of concrete =23.6KN/m3) that is used for an office use (minimum live load…

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Q: Find the discharge through a rectangular channel of width 2 m having a bed slope of 4 in 8000. The…

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Q: -150 mm B - 300 mm 30°

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Q: 12 kip 3 kip/ft 6 ft 6 ft 12 ft

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Q: A parabolic arch, symmetrical with hinges at centers and ends, carries a point load P at distance x…

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Q: 1. For the truss shown: 5K 3K 4 K a. Calculate the support reactions b. Forces in members: i. CD ii.…

A: ASKED- To determine: support reactions force in members CD, DG, FG and DF

Q: In the quadrilateral ABCD, the following angles are measured. Angle BAC = 85 degrees Angle BAD = 30…

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Q: Pin-connected rigid bars AB, BC, and CD are initially held in the positions shown by taut wires (1)…

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Q: Q1. The opposite Iigure shows a system of filter consisting of two layers of soils. The soils have…

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Q: Determine the required diameter (in inches) of rod ACif the allowable normal stress is 26.6 ksi and…

A: Given  P = 11.32 Kips  Stress = 26.6 ksi

Q: 1. What are unsafe acts and conditions int work 2. List common examples of accidents in work.

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Q: Calculate degree of static indeterminacy

A: Given data : The Number of member in beam m=3 The Number of Joint in beam J=4 Support=1 Pinned and 3…

Q: At the same construction site, a junior engineer approached you for advice. The engineer showed you…

A: FR=50N F1=20N

Q: The system shown is symmetrical, it consists of the axially deformable bars 1,2,3 and the uniform…

A: L1 = 2m L2 = 1.2m  L3 = 2.4m T denotes tension force  C denotes compression force.

Q: A thermoelectric project has the following characteristics: : - outflow of gases 15 m3/s - gas…

A: H + ∆H = 157m (given)

Q: topic: early childhood learning center - design concept

A: A design concept is a basic idea for designing any building or product. It is explained with the…

Q: design load of 120 kN/m . The characteristic strengths of the concrete is Tck = 30 N/mm² and the…

A: D = 630 mm  L = 1.5m Vu = wxL = 180 KN

Q: F1=600 lb. F2=500 Ib. Hinge 4 A 8' 6' 10' 4'

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Q: Pin-connected rigid bars AB, BC, and CD are initially held in the positions shown by taut wires (1)…

A:

Q: Check if 457 x 191 x 82kg UB is a suitable section to satisfy the ultimate and serviceability limit…

A: D.L = Gk = 38KN/m L.L = Qk = 12KN/m

Q: PROBLEM 2 If you were to compare the water levels in wells A and B, which well would have the higher…

A: Given data,

Q: A signalized intersection has a cycle length of 70 seconds. For one traffic movement, the displayed…

A: Cycle length (C) = 70 sec Displayed all red time (R) = 2 sec Displayed yellow time (Y)= 5 sec…

Q: Find 1. BMD of real beam 2. Conjugate beam+ loading 3. Reactions of conjugate beam

A: P1 = 80KN P2 = 40KN [Note : As per rule I have solved first 3 part, post other part separately]

Q: 4 kN/m 2 kN/m A |B 2 m - 3 m

A:

Q: What is the necessity of Providing high strength steel and high strength concrete in pre-stressed…

A: prestressed concrete : The term "prestressed concrete" refers to a type of concrete that is utilized…

Q: 5. Field Permeability Testing Calculate the permeability of the soil from a confined aquifer given…

A: Note: Hi! Thank you for the question As per the honour code, We’ll answer the first question since…

Q: H C E G – Y 6- 9 ft 9 ft→9 ft→ 9 ft - 9 ft→9 ft→ P P P

A: Given Dat: max normal stress = 8,7 ksi P = 90.72 kips h= 10.3 ft

Q: S Areinforced concrete column contains longitudinal steel equal to 1 per cent of net cross-sectional…

A: Given data in question  Modular ratio Percentage of steel Elastic theory has been followed To find…

Q: The specific energy in a rectangular channel is 3 kgm/kg. Calculate the critical depth. Also compute…

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Q: PROBLEM 1 The platform scale consists of a combination of third and first class levers so that the…

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Q: A UU test was conducted on saturated clay. The cell pressure was 200 kPa and failure occurred under…

A: Dear sir,  Please find the answer in the below attachments  Thank you

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Q: Four-legged intersection has 8 merging conflicts A True B False

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Q: A cantilever beam AB, loaded by a uniform load (see figure), is applied on a channel section. If the…

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Q: A closed traversed has the following data. LINE DISTANCE BEARING AB 185.33 N 43 E BC 258.28 S 67 E…

A: Closed traversed A closed traverse is a set of connected lines whose lengths and bearings are…

Q: Q3: Shallow footing shown in Figure below calculate the: 7-l00 kN/m2 Es KNIM2 1 m IMX2m lo00 Ms =0.3…

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Q: At a certain station, the mean of the average temperature is 25° C and mean of the maximum daily…

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Q: a sample of soil is subjected to two mutually perpendicular direet stresses of 80 kN/m² tensile and…

A: Note: Hi! Thank you for the question, As per the honour code, we are allowed to answer three…

Q: The void ratio of a clay sample is 0,5 and the degree of saturation is 70%. What is the bulk unit…

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Q: 1* Suppose you are a project manager of a power plant project and there is a penalty in your…

A: C1 = $ 250,000 σ1 = 0.3 n = 60 days P1 = $5,000 C2 = $ 340,000 σ1 = 0.1 n = 20 days P1 = $5,000

Q: Figure Q2 depicts a concrete retaining wall described as T-shaped concrete, cast insitu in stiff…

A: Solution: Given; Since, in the given statement Assuming suitable material parameters  ∅=30o ,  Cf =…

Q: A hydraulic backhoe excavator is excavating the basement of a large building. The heaped bucket…

A: Given,  The heaped bucket capacity = 1.5 cu yd.  bucket fill factor = 0.9. Job efficiency = 50-min…

Q: Solve Problem 15.18 for the loading shown in Fig. P15.18 and a settlement of 6 mm at Support A 18…

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Q: Using the Müller-Breslau principle, draw the influence lines for the reactions and internal forces…

A: Note: Hi! Thank you for the question, As per the honour code, we are allowed to answer three…

Q: A special racing car starts from rest and accelerates in a straight line with a constant…

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Q: ion 1: The absolute pressure in a gas tank is 300 kPa. Determine the gage pressure

A: Given data : The value of absolute pressure=PAbs PAbs=300 KPa The value of atmospheric pressure…

Q: Determine the equivalent state of stress on an element at the same point oriented 60" clockwise with…

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Q: A steady discharge of 60 m³/s passing through a trapezoidal irrigation channel with a bottom width…

A: Given data,  Discharge, Q = 60 m3/s  Bottom width = 5m  Bed slope = 0.01%  n = 0.025   Trapezoidal…

Q: A rapidly mixed tank consists of a treatment unit used to disinfect a solution. The solution enters…

A: Solution: Given: Volume=2000 m3  velocity, V = 0.4 m3/s influent = 7.94 CFU/L Stock = 750 mg/L…

Q: A barometer reads 760 mm Hg and a pressure gage attached to a tank of oil (s = 0.8) reads 850 cm.…

A: Barometric pressure =760mm mercury  Gauge head = 850cm of oil  Gauge pressure= specific weight of…

Equilibrium and Support Reactions

Civil engineers deal with structures that are composed of several members connected or with individual members such as beams and columns. To analyze such structures, the condition of statics must be applied. Under the static condition, the members are considered to be in equilibrium under the action of forces, that is, the members are assumed to be having negligible velocity.