Determine all the internal members of the truss shown. Indicate if its compress tension. L. 3m D 3 m 60 kN B 10 kN 6 m AC
Q: find centroid of the section if b = 15 mm and h = 20 mm
A: Introduction : The given question is related with mechanics . In this question we are provided with…
Q: Problems 1. Classify the following soil: Soil A and E using the U.S. Department of Agriculture…
A:
Q: This is a testing method performed to check overall straightness of the tower
A: 8. Overall straightness of the tower need to be checked while its construction, this includes…
Q: Determine the reactions at the supports. 3m m 800 N/m 3 m-
A: Given data:-
Q: 2-130. Determine the angles and made between the axes OA of the flag pole and AB and AC,…
A: Given : To Find : Determine the angle between the axes OA of the flag pole and AB and AC of each…
Q: Given the table below, compute the area of the traverse by coordinates method. Traverse x-coor A…
A:
Q: An effective rainfall of 2-hour duration produced a flood hydrograph peak of 200 m³/s. The flood…
A: Given- 2-hour duration rainfall, Flood hydrograph peak=200 m3/s, Base flow=20 m3/s, Loss rate=0.4…
Q: A solid circular shaft of diameter 50mm is subjected to pull of 250 kN and a torsional moment of 2.5…
A: Given data: Circular shaft diameter, D = 50 mm Pull, P = 250 kN Torsional moment, T = 2.5 kN-m
Q: Situation #1 The compound beam is pin supported at C and supported by a roller at A and B. There is…
A: As per company policy we can only answer first three questions Kindly post other questions as…
Q: Determine the force P required to maintain the 175-kg engine in the position for which 0 = 40°. The…
A:
Q: A tensile load of 75,000 lb is applied to a metal bar with a 0.8 in. x 0.8 in. cross-section and a…
A: Given that : Tensile load = 75,000 lb Cross section = 0.8 in. x 0.8 in. Gage length = 2 in.…
Q: Use the virtual work method for solving problems 13.7 through 13.30. E=29x10^6 psi for all problems…
A:
Q: Determine the support reactions and draw the Shear and Moment Diagram. 500 N A RA 5m C 8 m 800 N-m…
A: Given,
Q: Problem 1 A simply supported rectangular wooden beam has a span of 6 m. and carries a total uniform…
A: Given: Length of span(L)=6m. Width of beamb=200 mm. b=0.2m Depth of beamd=400 mm. d=0.4m Total load…
Q: A fixed beam of length L is subjected to concentrated load W at mid-span, the collapse load is…
A:
Q: LINES AB BC CD DA AC a. Area of lot ABCD in acres. b. Distance of AB. c. Distance of DA. BEARING S…
A:
Q: List various categories of performance models used in highway asset management.
A: Authorities and agencies are evaluated on their performance using performance metrics, which are…
Q: Compute the value of discharge through pipe ha cross sectional area of pipe is 4 m2 and flow…
A: Given data: Area of pipe, A= 4 m2 Velocity,V= 2.1 m/s Discharge,Q= ?
Q: In a test to determine the bulk modulus of a liquid, it was found that as the pressure was changed…
A:
Q: Compute the value of discharge through pipe having cross sectional area of pipe is 4 m2 and flow…
A:
Q: Draw the shear and bending-moment diagrams for the beam and loading shown and determine maximum…
A:
Q: Dimensional and Model Analysis In a distorted model test of the spillway, the discharge and velocity…
A: Given data: Discharge of the model, Qm=2 m3s Velocity of flow over model, Vm=1.5 ms Velocity of flow…
Q: Prove the following derivation: meters squared per second
A: Given, Unit of kinematic viscosity = m²/s Viscosity:- it is defined as the Measure of resistance of…
Q: a) The rate of an item of werk is not depends on Specifications of materials. h) The brick work is…
A: Reference : Building Material, Brick work To determine : True or false with valid reasons. Note : As…
Q: 9-13. Determine the vertical displacement of joint C. Assume the members are pin connected at their…
A:
Q: The difference in pressure head, measured by a mercury water differential manometer for a 20 cm…
A: Given data: The difference of Manometric liquid column, x = 20 cm = 0.2 m. The ratio of specific…
Q: 1. By using Area Moment Method, Determine the deflection at the midspan of the beam shown.
A:
Q: Show with clean sketches the various equilibrium stresses acting on a cubical soil elementthat is in…
A: Various equilibrium stresses acting on a cubical soil element in different conditions such as…
Q: The cable supports the three loads shown. Determine the magnitude of P₁ if P2=3KN and yв =0.8m. Ув…
A:
Q: "A simply supported unreinforced concrete test beam spanning 1.8 m shown in the Figure below. The…
A: Given data in question Load 4 kN Span 1.8 m Cross section100×150 mm To find out Maximum bending…
Q: The validity of quantity take-offs inherently depends on the quality of the modeled components and…
A: Quantity take-offs (QTO) are precise calculations of the quantity of supplies and manpower required…
Q: If a wire weighing 0.10 lb/ft is stretched between points 100ft. apart until the tension reaches…
A:
Q: A packing crate of mass 40 kg is pulled by a rope as shown. The coefficient of static friction…
A:
Q: Within the US's framework for air pollution management, Prevention of Significant Deterioration…
A: Solution- Emission of camp fire =10 tone/day 1 pico gram ρg = 10-12 gm WOC allowable…
Q: Q2- B: Soil has been compacted in an embankment at a bulk unit weight of 21.1kN/m³ and water content…
A:
Q: Problems 1. Classify the following soil: Soil A and E using the U.S. Department of Agriculture…
A:
Q: FIRSTLINE Which one of the following would support coordinating concrete formwork relative to the…
A:
Q: 2- What are the advantages of models manufactured by the method of plumbing, explain it.
A: Solution: Plumbing is a manufacturing/construction method that provides a smooth passage for the…
Q: PROBLEM NO. 3 (Arch) Classify the determinacy and stability of the parabolic arch. If the arch is…
A:
Q: PROBLEM NO. 1 (Beam) Determine the determinacy and stability of the beam and the reactions at the…
A:
Q: Determine the support reactions and draw the Shear and Moment Diagram. Note: All upward forces are…
A:
Q: rotating the area through
A:
Q: 8.5 Draw the influence lines for the vertical reaction and the reaction moment at support A and the…
A: Given: To find: Draw the influence line for the vertical reaction (RA) and the reaction moment…
Q: # 3A. The rigid bar AB, attached to two vertical rods as shown, is horizontal before the load P is…
A: Given, P = 50 kN Lal = 3m Lst = 4m Eal = 70 GPa Est = 200 GPa
Q: Determine the coordinates of the centroid of the lines used as boundaries of the ea shown in Problem…
A:
Q: Two wastewater streams A and B, having an identical ultimate BOD are getting mixed to form the…
A: Given data- 5-day BOD of stream A =50 mg/L, BOD rate constant KD=0.115 per day, Temperature…
Q: 1. Determine the reactions at supports A and E for the truss shown below. (Must include a free body…
A: Given: To find: 1. The reactions at support A and E. 2. Free body diagram needed to calculate the…
Q: From field notes of a closed traverse shown below, adjust the traverse using Transit Rul e area…
A:
Q: A uniform live load of Y lb/ft and a single live concentrated force x lb are to be placed on the…
A: Note: As per bartleby guidelines, only 1st three parts need to be solved. For rest of the parts…
Q: Solve for the maximum reaction at A, shear at C, and moment at D of the beam shown when subjected to…
A:
Step by step
Solved in 3 steps with 3 images
- If the force in member AG of the truss in the figure below is 6 kN (C), then the :force (in kN) in member BG is d1=6.1 6 kN 3 kN 3 kN 1.5di 1.5di F di В di D -0.75d1 1.5di 0.75diAnalysis of Structures [Method of Joints] Determine the bar forces in the members of the truss 400 N shown using method of joints: 800 N 400 N A 200 N 200 N F. B.Determine the forces in members DE, EI, FI, and HI of the arched truss. The forces are positive if in tension, negative if in compression. 4774477-4 DE = El = Answers: FI = 40 KN HI = B i i i i 65 KN K D 190 KN 65 KN H Dimensions in meters E 40 KN ΞΞΞΞ F 3: 4 13 G
- Use the substitute member to make a complete analysis of the complex truss shown. 25kN d 3m 25kN 4 m e1.5 m a. 2 at 4 m = 8 m %3!Q2. Determine the force in each member of the compound truss shown in Fig (2), below. 40kN SKN 4m 10KN C 1OKN ID E 4m A B Im im Im lu 2m Fig (2)In the bridge truss shown, the end chord AB is composed of two C 230 x 30 channels latticed together so that the fabricated section has equal moments inertia about the axes of symmetry. Fy=290 MPa Properties of one C 230 x 30 Ix=25.5x105 mm² A = 3800 mm² B VP P CHIL ENGINEERING-STEEL DESIGN
- 1. Is this truss (simple, compound or complex )truss? 2. Determine the bar force in member AF of the truss shown in the figure below: * 20kN E D 2m A в 2m K 2m G 2m 2m 1 Add FileFor the truss shown determine the member forces in EF, EG, and FG (no, this is not an error) in pounds. ( A 1,242 Ib В C 2,484 lb D E 2,484 Ib 5@5ft = 25 ft F G 1,863 lbe H. 1,242 Ib 621 lb 12 ft FEF magnitude Ib sense ---Select--- magnitude Ib sense ---Select--- FFG magnitude Ib sense ---Select---6 m 4 m H 6 m 140 KN 6 m G 6 m FIG. P1.18 D 4 m 6 m F 140 KN 1.18 Determine the smallest safe cross-sectional areas of members CD, GD, and GF for the truss shown. The working stresses are 140 MPa in tension and 100 MPa in compression. (The working stress in compression is smaller to reduce the danger of buckling.)
- The members of the truss shown below have a cross-sectional area of 10,000 mm2. Determine the stresses in members AB and AE in MPa. Indicate if the stresses are in compression or tension. -3 m- -3 m- C E 40 kN 80 kN A 6m- 3m-The members of a truss are pin connected at joint 0. Set 0 = 60°. 5 kN 70 30° 7 kN Magnitude of F1: 4.31 kN Magnitude of F2: [ Choose ]-5 ft→- -11 ft- - 5 ft- 125 lb A 4.125 ft 12 ft E Consider the truss shown with a 125-lb load on point B. What is the force on member DC? 72.15 Ib, tension 72.15 lb, compression none of the choices 22.55 lb, compression 22.55 Ib, tension