Problem 3-31 P + (ks) given: The lap joint is connected together using a 1.25-in.-diameter bolt. the bolt is made from a material having a shear stress-strain diagram that is approximated as shown, P 75 61.1_ 0.05 y (rad) Required: Determine the permanent shear strain in the shear plane of the bolt when an applied force of P = 150 kip is removed.

Q: In the following structure, consider the following data: The connection at D is double and has a…

A:

Q: 5) Match the beam bending stress profile for design to the correct cross section shown below: "包。…

A: Given that:

Q: Two plates are joined by four bolts of d=20-mm diameter, as shown in the figure. The shearing stress…

A: We have to determine the value of maximum load P as the shearing stress is limited to 70 MPa,…

Q: A force P = 70 kN is applied at the plate-bolt connection shown. Determine the required diameter in…

A:

Q: For the shaft loaded as shown, which point(s) at the section shown experiences the maximum shear…

A: Let's draw the FBD  for first figure At the L shaft observe the stresses and their directions…

Q: The bolt in the figure below is 1 in. in diameter. If the load P is 10 kips, determine the average…

A: Given-Bolt diameter= 1 inchLoad, P=10kips

Q: 3. Determine the maximum tensile and compressive bending stresses in the beam shown. 4 kN/m A 10 kN…

A:

Q: A B C 80 kN 2 m 50 kN D E F -1m--1 m--1 m--1 m-|

A:

Q: 1. The assembly is shown is attached to supports at A and D. Section BCD is a solid 2" diameter…

A:

Q: H.W #4: The lap joint shown in figure is fastened by five 25 mm diameter rivets. Determine the…

A:

Q: In the following structure, consider the following data: The connection at D is double and has a…

A:

Q: Two plates with a thickness of 35mm, width of 160mm, and length of 200mm are joined ogether by a pin…

A: thickness =35mm Width =160mm Length =200mm Pin Diameter =60mm

Q: Part 2 * Your answer is incorrect. The z-component of momemt M will cause compression at A and B,…

A:

Q: Problem 01.054- Analysis of an inverted T-frame In the steel structure shown, a 6-mm-diameter pin is…

A:

Q: How do I solve this using Mohr’s Circle

A:

Braced cuts

The braced cut is a method of providing lateral support to the soil in foundation trenches, to prevent the trenches from deformation by the caving in of soil and resisting it from moving laterally. During shallow excavation in firm soil, generally, slopes are provided to resist the caving in of soil. During shallow excavation in soft soil and deep excavation, the chances of caving in of soil increase. Hence, it becomes necessary to make a provision to resist the deformation of trenches due to caving in of soil. The braced cut is the method used for such conditions. The excavation using braced cuts is a bit uneconomical as compared to the traditional open-cut excavation method but provides better safety than the cut excavation method.