Determine the no. of rivets to fasten the member BD
Q: A 72 cm3 sample of moist soil weights 141.5 g. When it is dried out in an oven, it weighs 122.7 g. T...
A:
Q: ustrial practise there are FOUR (4) types of bic Iengineer you are required to simulate all ty
A: introduction The introduced organic wastewater treatment processes include: (1) bioremediation of w...
Q: The beam is subjected to the loading shown. If the allowable shear stress is Tallow = 75 MPa and the...
A:
Q: Determine the board measure (BF) and the cost MBM or FBM = Thousand Board Measure or Thousand Board...
A:
Q: hy should developers strictly follow the National Building/Structural Code of the Philippines? Why i...
A: The developers should strictly follow the National Building/Structural Code of the Philippines: The ...
Q: From the following figures, solve for the concrete materials of slab, beams and girders using class ...
A:
Q: Determine the number of modular bricks needed for the wall in Figure 12.26 below. The windows are 4 ...
A:
Q: A wide flange section has the following properties: A=6645 mm2 bf=152.40mm tf=10.80mm d=449.58 mm tw...
A:
Q: elect all true statements. In underground development blasting ... 1-long delays between holes shoul...
A: Statement 1- Wrong. Short delays only applicable for this case. Statement 2- Right. Can be used with...
Q: A six-lane freeway (three lanes in each direction) has regular weekday users and currently operates ...
A: Given: The width of the lane is 11 ft. The width of the right-side shoulder is 4 ft. The percentage ...
Q: 0/Derive the double armature 1. equation. As stress As
A:
Q: (a) Check if the given connection follows the code provisions on spacing and edge distan limits. (b)...
A: Check for spacing and edge distance. The spacing provided is adequate when s > sm Calculate the m...
Q: What are the dry unit weight and the saturated unit weight (in kN/m3) for a soil sample has the foll...
A: We will use formulas of dry and saturated condition.
Q: A wide flange section has the following properties. A = 6645 mm2 bf = 152.40 mm %3D tf = 10.80 mm %3...
A:
Q: The two converging tangents of a reverse curve intersect at 35⁰. This point of intersection is 150 m...
A: length of common tangent BD =150m Radius of second Curve R2=1720D=17206=286.67m length of tan...
Q: examples of hydro engineering include
A: This question is related to Water resources Engineering from civil engineering.
Q: %3D Find the radius of curvature of the curve x³ +y³ = 4xy at (2, 2).
A:
Q: find DL, LL, SL & WL at each joint of main system. Assume all missing data webs 20+L Bottom chod SEC...
A: Given length l=200ft =60.96m rise R=20ft = 6.096m Dead load(DL): W=1100l3+5KN/m2 =1100...
Q: 6- In AutoCAD, scaling function is used for making an object, A. Smaller B. Bigger C. Either smaller...
A: Given data: AutoCAD commands:
Q: The soil is uniform if the coefficient of uniformity Cu close to: O 1.2.0 O 2.1.5 O 3.0.1 O 4.1.0 QU...
A:
Q: Write the shear and moment equations (not simplified and simplified) at each segment of the and Draw...
A:
Q: Sag rods are places at the center of each purlin. The total gravity loads consists of a dead load of...
A: consider above figure DL =1.2 KN /m-2LL =1.4 KN/m-2windward L =0.72 kn/m-2A36→fy400-550...
Q: What are the two principal steps needed to convert an igneous rock into a sedimentary rock?
A: Igneous rocks are formed when the magma cools and solidifies either at the surface of earth or insid...
Q: A propped cantilever beam of a length 2L isloaded by a uniformly distributed load with intensity q.T...
A:
Q: 1. Did you ever wonder how aircraft carriers and cruise ships are able to carry so much weight and f...
A: Aircraft carriers and cruise ships are able to carry so much weight and float over the ocean because...
Q: Determine the direct runoff, the D-index, and the excess rainfall hyetograph for the storm given bel...
A: DRH=Direct runoff hydrograph we have to determine ϕ-index here and excess rainfall for the hyetograp...
Q: The center lines of two parallel road tracks, 65 m apart, are to be connected by two simple curves w...
A:
Q: The circular tube with the cross section shown is subjected to the axial force P and bending moment ...
A:
Q: In the figure, a longitudinal hole is bored across the length of a cantilever beam having a rectangu...
A:
Q: What is the importance of research to Engineering
A: Engineering is a scientific way of executing or build things which ensures safety, economy, efficie...
Q: Determine the downward deflection ν of rigid bar ABC. Express your answer in mm rounded to the neare...
A: Step: 1 Given: P = 83KN, L1 =2.9m, L2 = 1.3m, clearance = 2.3mm at B. Two rods are identical in whic...
Q: 3. The resultant of a certain system of forces has the X and Y components shown in Figure d. determi...
A: As per bartleby policy i can do only one question at a time. Please upload again other questions. An...
Q: B D 3 600 lb
A:
Q: DIRECTION: Solve and analyze the following problems in neat and orderly manner ACTIVITY1-COMPONENTS ...
A: The following are the X and Y components of the given force.
Q: Determine if the homogeneous system has a nontrivial solution. Use row operations in the process. Ju...
A:
Q: The diameter of the holes in the connection below is 20mm. The steel plate is made up of 10mm x 250m...
A: Given, b=250 mm db=20 mm Diameter of bolt hole on the plate, dh=20+1.5=21.5 mm Yield strengthfy=248....
Q: The tank shown in the figure is fabricated from a 10 mm steel plate. Determine the longitudinal and ...
A:
Q: A solid 45 mm diameter beryllium copper (E = 131 GPa; a = 17.0 x 10-6 /"C) rod is stress free when s...
A:
Q: Find the angle of intersection between the curve r = 6 cos 0 and r= 2(1+ cos 0) O 45 degrees O 60 de...
A: Hello dear The answer is found to be Angle of intersection between the two curve =60° For explanatio...
Q: While you can see, the concrete seems to be dry as it is being laid out as a slab. a) What may happe...
A: a) When water is sprayed before the concrete sets, the water-cement ratio rises.
Q: elementary surveying A heavy 50-m tape having a cross-sectional area of 0.07cm² has been standardiz...
A: solution Hiven length of the tape L =50mts =5000cmcross section area A=0.07cm2=0.07×10-4m2E=3.20×106...
Q: While you can see, the concrete seems to be dry as it is being laid out as a slab. a) What may happe...
A: a) When water is sprayed before the concrete sets, the water-cement ratio rises.
Q: The population of a certain community follows the law of exponential change. If the present populat...
A:
Q: Your friend made an investment of P 45,000.00 for 60 days at 15% simple interest. If withholding tax...
A: To determine the net interest due for given investment. Given, Investment sum (A) = P 45000.0 Rate...
Q: A sheet of copper is stretched biaxially in the xy-plane. If the strains in the sheet are ex = 0.40 ...
A: Given data in question Axis system Strains in x and y directions Poissons ratio Elasticity modulu...
Q: With the two given beams below, supply the shear and moment diagram of each one.
A:
Q: 2.19 Determine the change in the kinematic viscosity of air that is heated from 10°C to 70°C. Assume...
A:
Q: A rectangular beam has b = 300 mm and d =490 mm. Concrete compressive strength is 27 MPa and steel y...
A: Given data: b= 300 mm d =490 mm Concrete compressive strength =27 MPa Yield strength =276 MPa.
Q: A 5.9 m diameter circular concrete culvert has a drainage water flowing at a height of 4.0 m. Comput...
A:
Q: 2.5 k/ft Hinge 35 k B -16 ft- -8 ft 8 ft-
A:
Trending now
This is a popular solution!
Step by step
Solved in 3 steps with 2 images
- ACTIVITY The figure shows a roof truss and the detail of the connection at joint B. Members BC and BE are angle sections with thickness shown in the figure. The working stresses are 70MPa for shear in rivet and 140MPa for bearing stress due to the rivets. How many 19-mm diameter rivets are required to fasten the said members to the gusset plate? K.R.R.P. wwwwwwww 00 400 4m B 3m C 96KN 4m 6m 200KN E Am 3m F 96KN 4m H DETAIL OF JOINT B 75X75X6 mm ------------- · ET---- I 14 mm thick GUSSET PLATE P BC 75X75X13 mm P BE2- A 2m COPPER BAR SUBJECTEO TO A TENSILE IS SUSPENDED FROM A LOAD IBO KN SUPPORTED BY TWO IDENTICAL PIN THAT S pOSIS AS SHON OF THE LOWER AFPLIED TENSILE POSTS SUPPORT THE STEEL DETERMINE THE TOTAL DEFORMATION END OF THE LOAD HINT: NOTE THAT THE STEEL PIN WHERE THE COFPER BAR IS ATTACHED. COPPER BAR DUE TO STEEL POST L=0.5m A= 4500mm E- 200GPA COPFER BAR L- am A= 4800 Mn E- l20 GPa 180KNTrusses 1. Find the stresses of FAB. FAC., FBC & FBD- 20 k 15 k D 60° 60 60° 5' 10 10 Ra Rb
- A plate is fastened to a fixed member by four 16mmO rivets arranged as shown. Compute the maximum shearing stress developed in the rivets. See figure 12. * 30KN 100mm spacing 30KN Figure 12Compute the nominal shear strength of an M107.5 of A572 Grad 65 steel.A steel pipe (1) is attached to an aluminum pipe (2) at flange B. The pipes are attached to rigid supports at A and C, respectively 18 m 14 m Member (a) has a cross-sectional area A,-3,600 mm2, an elastic modul as a cross-sectional area A 3,600 mm2, an elastic modulus E-200 GPa, and an allowable has a cross-sectional area A2 2,o00 mm2, an elastie modulus E-70 GPa, and an allowable normal stress of 120 MPa. Determine the maximum load Pthat can be applied to fange B without exceeding either allowable stress
- Six rivets are used in the connection shown in the figure. If both P=50KN, what is the minimum diameter rivet is necessary so as not exceed the 70MPa allow shearing stress? What thickness of plate is required so as not exceed a bearing stress of 140MPA? p= 50 80 mm 80 mm 100 mmThe gusset is riveted to a larger plate by 4 – 22mm rivets in single shear arranged andloaded as shown. Calculate the stress in the most heavily loaded rivet.4.) A thin plate PQR is deformed so that the corner Q is displaced downward 1.0 mm to new position Q' as shown. Determine the shear strain at Q' associated with the two edges. 5) A pin mado of steo1 ie insorted in o short hanging TAOodon mombor ond iG 1used to Supnort lond E - 20
- De term ine the kin d and am ount of stress in e ach mem ber of the truss shown by the method of jo in ts in figure P 5-2 (page 76).- 1000lb 1000lb 1000lb 1000Ib 1000 Ib U. h = 20 ft 500lb 500 Ib L. L. RAV 6 pane ls at 10' - 6 ft RBy Note: 1. F o llo w strictly the lecture notes g iv en. Draw the FBD of e ach jo in t 2. Sum m a rize and tabu la te your answers. 3. Compu te the bar forces up to member U,L3 on ly because the truss lo a d in g is sym metric aland the bar forces of right sid e members are id en tic al w ith th e left s ide members. But you in c lu de th e rig ht sid e mem bers in have to the tabu la tion. 4. Show the com puta tio n ho w the leng th s were obta in ed. 5. Look for your own data in the table provided. 6. Copy the problem , data of problem and fig ure of the proble m TABULAT ION FOR SUMMAR Y OF COMPUTATION OF BAR FORCES METHOD OF JOINTS (PROBLEM P5-2 PAGE 76) Mem ber Identification Length Bar Forc e Туре of ft Ib force LOL1 10 3750 Tensio n L1L 2 10 Tension…The given plate below with width of 200 mm andthickness of 16 mm is to be connected to two plates ofthe same width with half the thickness by 20 mmdiameter rivets as shown. The rivet hole is 2 mm greaterthan the rivet diameter. Allowable tensile stress on netarea is 0.6Fy. Allowable bearing stress is 1.35Fy. plate: fy = 241 mpa fu = 4141 mpa rivet: fv = 152 mpa a. Determine maximum load P without exceeding allowable tensile stress on plate b. Determine maximum load P without exceeding allowable shear stress on rivets c. Determine maximum load P without exceeding allowable bearing stress between plates and rivetsSelect all zero-force members in the truss shown below. Check the box for zero- force members 3 m 3 m 12 m, 8 @ 1.5 m DE O LK ЕР O HF O BC BM EF OM CD BN LO O DK FI O co