Problem 2.43 (Ans. 54.0 kN•m) 420 mm 500 mm 2 #29 80 mm 350 mm

Q: The side of a hill makes an angle of 12° with horizontal. A wire is to be run from the top of a 60-m…

A: Given data,  Angle of hill = 12° Wire run from top tower = 60 m Stack located down from hillsides =…

Q: + 400mm AT ZIL 666 4000 mm vertical movement of point A: KN -Steel Cylinder 200m 1000 4000 mm…

A:

Q: Compute the moment of inertia for the built up section, shown below about the strong axis only. -…

A: Given Built-up I section with plate above it Plate, b = 4" d = 3/8" Area, A = 4*3/8 = 1.5 in2 y =…

Q: PROBLEM : For the beam shown below, do the following: 1. Find the reactions; 2. Find the shear and…

A: "since you have posted a question with the multiple  subparts , we will solve first three for you as…

Q: Bearing or Azimuth of Line AB: Adjusted Interior Sta Dist Observed Interior Angle 0 Sta Obs Мean…

A:

Q: Show step by step solution

A: Answer to this question is given below.Explanation:

Q: For the two lane highway below, determine the distance required to transition pavement cross-slope…

A: Given Data: Normal c cross slope is G=2% = 0.02 Super elevation is e=8% = 0.08 Design speed is V=50…

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.