A steel strut S serving as a brace for a boat hoist transmits a compressive force P= 63 kN to the deck of a pier as shown in the figure. The strut has a hollow square cross section with wall thickness t= 8 mm and the angle e between the strut and the horizontal is 41. A pin through the strut transmits the compressive force from the strut to two gussets G that are welded to the base plate 8. Four anchor bolts fasten the base plate to the deck. The diameter of the pin is doin = 15 mm, the thickness of the gussets is te = 14 mm, the thickness of the base plate is tg = 10 mm, and the diameter of the anchor bolts is dbolt = 10 mm. Determine the bearing stress between the anchor bolts and the base plate in MPa. ROUND OFF TO TWO DECIMAL PLACES. Pin (a) (b)

A steel strut S serving as a brace for a boat hoist transmits a compressive force P= 63 kN to the deck of a pier as shown in the figure. The strut has a hollow square cross section with wall thickness t= 8 mm and the angle e between the strut and the horizontal is 41. A pin through the strut transmits the compressive force from the strut to two gussets G that are welded to the base plate 8. Four anchor bolts fasten the base plate to the deck. The diameter of the pin is doin = 15 mm, the thickness of the gussets is te = 14 mm, the thickness of the base plate is tg = 10 mm, and the diameter of the anchor bolts is dbolt = 10 mm. Determine the bearing stress between the anchor bolts and the base plate in MPa. ROUND OFF TO TWO DECIMAL PLACES. Pin (a) (b)

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

A pin-connected truss is loaded and supported as shown. Each aluminum member has a cross-sectional area of A = 2.1 in.². Assume a = 4.25 ft and b = 5.10 ft. If the normal stress in each member must not exceed 35 ksi, determine the maximum load Pmax that may be supported by the structure. B b b Answer: Pmax i kips
A pin-connected truss is loaded and supported as shown. Each aluminum member has a cross-sectional area of A = 2.0 in.². Assume a = 2.75 ft and b = 3.30 ft. If the normal stress in each member must not exceed 40 ksi, determine the maximum load Pmax that may be supported by the structure. D b B E b kips
A pin-connected truss is loaded and supported as shown. Each aluminum member has a cross-sectional area of A = 2.2 in.². Assume a = 4.00 ft and b = 4.80 ft. If the normal stress in each member must not exceed 45 ksi, determine the maximum load Pmax that may be supported by the structure. A Answer: Pmax b B E b kips
The Figure below shows a two-member truss supporting a block of weight W. The cross-sectional areas of the members are 800 mm² for AB and 400 mm² for AC. Determine the maximum safe value of W (kN) if the working stresses are 110 MPa for AB and 120 MPa for AC. ... B 40 deg. A 60 deg. A) 38.90 в) 55.30 61.70 76.2
2.47 The negligible weight rigid bar is pinned at O and attached to two vertical rods. WI is the largest load P that can be applied without exceeding stresses of 150 MPa in t steel rod and 70 MPa in the bronze rod, assuming the rods were initially stress-free? 4m 3m 3m Steel A = 600mm2 E = 83Gpa L = 4m Steel V P A = 1800mm2 E = 200Gpa L 3m
There is a truss as shown in the figure below, what is the internal force of member JI, member IH and member BH under the following stress conditions?And please mark the tension and pressure.(a) If only 60 kips of concentrated force is applied to the truss (i.e. a pair of 30 kips force cancels).(b) If only one pair of 30 kips concentrated force is applied to the truss (ie 60 kips force canceled).
There is a truss as shown in the figure below, what is the internal force of member JI, member IH and member BH under the following stress conditions?And please mark the tension and pressure.(a) If only 60 kips of concentrated force is applied to the truss (i.e. a pair of 30 kips force cancels).(b) If only one pair of 30 kips concentrated force is applied to the truss (ie 60 kips force canceled).(c) When all forces are applied to the truss
The members of the truss are 25mmx50mm in cross section. Determine the maximum load P that can be applied so that the stresses will not exceed 100 MPa in tension or 70 MPa in compression. See figure 101. Figure 101 A 0 2m P B 2.5m 1.5m C
The cross-sectional area of each member of the truss is 1200 mm2. Calculate the stress in members BC, CD, and BD. В 6 m 4 m A F 4 m C 3 m E 3 m 100 kN 200 kN
A steel strut S serving as a brace for a boat hoist transmits a compressive force P= 57 kN to the deck of a pier as shown in the figure. The strut has a hollow square cross section with wall thickness t = 9 mm and the angle O between the strut and the horizontal is 30°. A pin through the strut transmits the compressive force from the strut to two gussets G that are welded to the base plate B. Four anchor bolts fasten the base plate to the deck. The diameter of the pin is dpin = 16 mm, the thickness of the gussets is tG = 14 mm, the thickness of the base plate is tg = 10 mm, and the diameter of the anchor bolts is dpolt = 10 mm. Determine the bearing stress between the anchor bolts and the base plate in MPa. ROUND OFF TO TWO DECIMAL PLACES. Pin S 16 (a) (b)
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. 4 m 4 m E 20 kN 40 kN A -> C. 8 m-
A pin-connected truss is loaded and supported as shown. Each aluminum member has a cross-sectional area of A = 3.5 in.². Assume a = 4.50 ft and b = 5.40 ft. If the normal stress in each member must not exceed 35 ksi, determine the maximum load Pmax that may be supported by the structure. А Answer: Pmax= i b b kips