12m A 10m H B / 1/2m a с SOKN 12m LOOKN 10m 75 KN Find Forces на НВ.Ва, вс W DE RE

Q: 20 3 2K/1 Zopty TITIA gk 6² B * 61 DETERMINE THE AS lok" Le 水 3K|' 6 6° INTERNAL MOMENT AT POINT B

A: Bending moment at B = 240.62 kip- ftExplanation:Step 1: Step 2: Step 3: Step 4:

Q: DETERMINIE THE T AHP THE MOMEHT OF IN ERTIN oF THE COMPpooITE SECTION It A I"x 14" TEEL COVER PLNTE…

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Q: The steel compression strut BC of the frame ABC in Figure Q1(a) is a tube with an outer diameter of…

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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: 3m 20 KN 2m C 1 t 3m hinge 30 KN M The 2m OKN DE F zot 2m 2m

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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.