you  were  asked  to  increase  the  tensile  strength  of  an  existing  truss tension member.  Which  of  the following upgrade measures would you recommend?

Q: Which of the following best describes the main member in a nailed wood connection? The member with…

A: As we know that specific gravity does not consider for the strength determination of the…

Q: (a) The mean ultimate tensile strength of a steel is 1500 MPa. What value should be used if the…

A: Note : Since you have asked multiple question, we will solve the first question for you. If you want…

Q: Two plates are held together by 3, 23 mm diameter bolts. If a 11 kN load is applied to the plates in…

A: Number of bolt = 3 Diameter of bolt (d) = 23 mm Load (P) = 11KN

Q: 2. A connection is made from two 1.9 cm bolts in parallel, placed on a 21.6 cm wide steel bar. The…

A: Given data:- Diameter of bolts,d = 1.9 cm  Thickness of steel bar, t = 2.54 cm Ultimate strength of…

Q: The wood in the image below is ... O a. through sawn O b. cant sawn O c. quarter sawn O d. flat sawn

A: Quarter sawn is a method of sawing a log into lumber that results in a unique and desirable grain…

Q: Find out the strength and efficiency of a bolted lap joint .The bolts are of 30mm diameter, grade…

A: Diameter of bolt, d= 30 mmDiameter of bolt hole, do=30+2.5=32.5 mmFor bolts of grade 4.6 fub =400…

Q: Compute the maximum acceptable tensile SERVICE LOAD that may act on a single tee section that is…

A: Given- Properties of WT- 12×38Ag=11.2 in2y'=3.0 inbf=8.99 inA992 steel-fy=50 ksiFu=65 ksiLL=3DL

Q: Material Strengths: Fy= 248 MPa, Fu = 400 MPa The channel (C180X14.6) is connected with four M16…

A:

Q: Two plates each with thickness t = bolted together with 6-22 mm a bolts forming a lap connection.…

A: Permissible stress is referred to the allowable stress or allowable strength. The bearing capacity…

Q: Thursday Nov.24, 2020 Compute the design strength in tension, Pn, of an ASTM F1554 Gr. 36 % in…

A: Compute the design strength in tension Pn, of an ASTM F1554 Gr. 36% in diameter THREADED rod.Your…

Q: The plate is connected to the column using two side 8mm fillet welds.   Determine the following:…

A: a) Shear stress due to load aloneb) Shear stress due to momentc) Maximum shear stress

Q: (a) Calculate factored yield strength of the tension member. (b) Calculate factored fracture…

A: Cross-section of angle = L8-41/2 Grade of steel, fy=50 ksi and fu=70 ksi It is sked to determine the…

Q: 1. A riveted lap joint is shown in the figure below. The rivets used are A502, Grade 2, hot-driven…

A:

Q: Problem 1: Two plates will be connected to each other though the bolt connection or weld connection…

A:

Q: a. Under a heavy vibrating loads it is possible that a fully tensioned bolt may come loose. As a…

A: Under heavy vibration or dynamic loading bolted connections and welded are not preferred. Because…

Q: Rivets and bolts subjected to both shear stress (Tvf,cal) and axial tensile stress (Stf, cal) shall…

A: Brief concept introduction- In an eccentrically loaded connection, the bolt is subjected to both…

Q: Which of the following best describes the main member in a nailed wood connection? The member…

A:

Q: 3 Specify the plate thickness and weld size to be used for the joints in the accompanying Figure…

A:

Q: The largest load P that can be applied is approximately equals:

A: Stress in rod ABσAB=PABA95103Kpa=PAB0.0007PAB=66.5KN

Q: WT bracket is connected to a wide flange column with an E. 70 fillet welds as shown in the figure…

A:

Q: a) Calculate the factored load applied to the connection shown. b) Calculate the nominal tensile…

A: Given data: Service load, T=620 kN From given service load, 25% is dead load and 75% is live load…

Q: Instructions: Answer this quiz on a white bond paper. pages before turning in. Late outputs will not…

A:

Q: Which is a better connection for two or more structural steel members? Welded or Bolted connection?…

A: Pros: Designing a bolted connection is easy. The installation of bolts is simple. Less skilled…

Q: lease discuss the different methods of testing welds

A: Non-destructive testing  and destructive testing are the two methods of weld testing that are…

Q: Determine the maximum effective net area of the fillet weld using the maximum weld allowed by the…

A:

Q: Which of the following statements is NOT correct? O Bolt holes are significant in designing…

A:

Q: Do bolts, rivets and pins create stresses on the points of contact or bearing surfaces of the member…

A: It is asked whether the statement is true or false. Since, Bolts, rivets and pins are used to…

Q: Q- IF THE LENGTH OF THE WELDED JOINTS FOR TWO PLATES IS 700 MM FOR A PLATE OF 8 MM AND 10 MM WELDED…

A: Given- Length of welded joints=700 mm,plates thickness 8 mm & 10 mm,weld size= 6 mm. It is…

Q: 7) The connection shows a PL10X200 loaded in tension and welded to a 10mm gusset plate. Calculate…

A: Answer Calculation of Design tensile strength in gross yielding We know that the Nominal tensile…

Q: 200 x 20 mm Plate The strength of the rolled section shown is increased by combining S section,…

A:

Q: Problem # 6.0 For the tension member shown, compute the tensile design strength. Weld -6" PL 4X6 A36…

A: The tension member is given as To find:- Tensile design strength

Q: 150 mm Weld thickness 6 mm

A:

Q: : Two plates will be connected to each through bolt connection or weld connection to resist the…

A: Dead load, DL=Td=300 kips Live load, LL=Tl=40 kips Wind load, WL=Tw=30 kips

Q: Differentiate the different types of welded connection.

A:

Q: 50mm 50mm 50mm P

A: Tension of plates = 75 MPaeffective hole diameter = 23 mm the joint efficiency = 80%

Q: Please make a step by step procedure on how to calculate the maximum shearing stress experienced by…

A: Structural joints made by joining two or more pieces of metal together with welding techniques are…

Q: what helps hold the metal in place on a 4G weld?

A: The 4G welding position is a type of overhead welding, specifically a groove weld. In this position,…