Problem The three-hinged arch supports the service load Shown. The arch will tend to "Kick" at the base. To avoid shear outward failure of the pins at the external hinge Supports, tie rod is used to absorb the horizontal reactions at A and B. Using A36 steel and ASO, determine the required diameter (mm) of the round tie rod with threaded ends on the circular arch. internal hinge

Problem The three-hinged arch supports the service load Shown. The arch will tend to "Kick" at the base. To avoid shear outward failure of the pins at the external hinge Supports, tie rod is used to absorb the horizontal reactions at A and B. Using A36 steel and ASO, determine the required diameter (mm) of the round tie rod with threaded ends on the circular arch. internal hinge

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

See similar textbooks

Similar questions

2. Member BC in the truss below is a 300 mm wide, 10 mm thick steel plate attached to two other 12 mm plates at Joint C by three 24 mm diameter A325N bolts. The plate is A50. Determine the safe load Pu using ASD that the truss can resist according to the capacity of the connection. LS 15 WR + 14 DATE ON ON Mmm 70 m 40 mm
Select all zero-force members in the truss shown below. Check the box for zero- force members 3m 12 m, 8 @ 1.5 m O DE LK EP OHF O BC O BM O EF O OM O CD O BN LO O DK FI O co O O O O O O 0 0 O 0
Draw FBD Draw the FBD of the link 3 & 4. What is(are) the auxiliary equation(s)? 3 02 rolling
identify the zero force member// statics
The truss below is pin connected at A and E, and is acted on by the forces shown. E A D B Identify all of the ZERO-FORCE MEMBERS by checking the boxes below (if there are none, leave all boxes unchecked): BF AF BC BH CD EG -GH AB CH DG DH DE -FH
The following image shows a front and side view of the column connection. The bolts have a diameter of ¾”. The W12X65 profile has a thickness of 0.605”. Determine: a. The shear stress in the bolts. Answ. 11.81 ksi b. The axial stress in the bolts. Answ. 23.62 ksi c. The support stress in the W12X65 profile. 11.50 ksi
g) what is the flexural/local buckling capacity of the shear plate of the shear connection in kips? (2 decimal places)A992: Fy=50ksi, Fu=65ksiA36: Fy=36ksi, Fu=58ksieffective bolt hole diameter = bolt hole + 1/16"beam properties: tw=0.38 in., bf=7.07 in., tf=0.63 in.Fexx=70ksi
2. Determine the adequacy of the clip angle connection shown. The allowable stresses are 100 MPa for shearing, 220 MPa for bearing, and 140 MPa for tension for the seat angle and the rivets. 45 kN 220 mm I 16 65 32 150 150x100x16 clip angle 20 mm o rivets 16 100
The angle bracket shown, 75 mm x 75 mm x 15 mm thick, is 200 mm long. It is connected to the 16 mm thick flange of the column support with 2 of 16 mm diameter bolts. The bracket is subjected to a load of 42 kN from beam A. Assume that the load is applied concentrically at the connection. 1. Determine the resulting bolt shear stress in MPa 2. Determine the resulting bolt shear stress in MPa 3. Determine the critical bolt shearing stress in MPa
The figure shows a roof truss and the detail of connection at joint I. The allowable stresses are 70 MPa for shear and 120 MPa for bearing. How many 20-mm diameter rivets are required to fasten member IG to the gusset plate? What is the required area for member AI if the allowable axial stress is 180 MPa. D 30 kN 70 kN 2 m 12 mm-thick gusset plate 10 -mm-chick angle 2m 15 m -15 m-15 m† 15 m - 8 mm-thick angle IG 80 kN 120 kN 50 kN IH 6. nIG due to shear due to bearing nIG = Therefore, use nIG AAI = mm?
7. The yoke-and-rod connection shown below is subjected to a tensile force of 5kN. Determine the minimum thickness of yoke if the bolt has a diameter of 25mm and the bearing stress is limited to 12MPA. 40 mm 5 kN. 30 mm 25 mm 5 kN
The billboard post support a 5KN dead load as shown. The cantilever beam and the brace is pinnedconnected to the post. Assume that the connections along the cap and the cap plate is adequate, as well asthe gusset plate and the cap plate. Use LRFD design considerations.a.) Determine the ultimate tensile force the brace carries. b.) Determine the adequacy of Connection 1 the bolt where 2- 16mm Ø A325 hex bolt and the plateswhere A36 steel. c.) If the connection at Connection 1 will be a welded connection what will be the adequate thickness ofthe weld. Note that the welds are only applied at the sides of the cap plate. Use electrode 70 for theweld. d.) Determine the adequacy of the connection due to shear and tension in Connection 2 if the bolts were4- 12mm Ø A325 hex bolt.