2.8m- 3m 34 kN 18 kN/m 15 kN/m B D 21 AE 21 4m 3m 5m 3.6m

Q: +y A B a +x 12 Three coplanar, concurrent forces at O Vertical component of force B will act along…

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Q: Draw the shear and moment diagrams for the beam. 40 kN/m A -8 m- Draw the shear and moment diagrams…

A: Given data  Question-1 Question-2  Draw shear force and bending moment diagram of both question.

Q: Homework 1-2.2: Find the Reactions 36k 5k/ft 6/ft 3k/ft 2k/ft B-Q 15' 3' 1' 3-1-1 3-1-2 24k/ft 25k|…

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Q: Draw the shear, bending moment, and axial force diagrams and the qualitative deflected shape for the…

A: As problem is too long, so only 1st part is solved. For 2nd part, post them as a separate question…

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.