*2-16. If the water in the structure in Prob. 2-15 is displaced with crude oil to the level D at the bottom of the cone, then how high h will the oil extend above sea level? Take p, - 900 kg/m'. p. 1020 kg/m'. 40 m 1m 5m E. 10 m Probs. 2-15/16

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Q: Determine the support reactions. With explanation.

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Q: 623 w 20 kN/m 100 u 300 m A 6 m 100 m FIGURE 16.a FIGURE 16.b Determine the moment at midapan of the…

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Q: w kN/m A CA D. - am cm bm Find reaction at support. a= 3 m b= 4m C= 2m w= 52KN/m

A:

Q: H.W2: Analysis the structure shown below. El= 2*104 KN.m², EA=4*104 KN. support b settles 1 cm↓,…

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Q: 17 The two structural members, one of which is sion and the other in compression, exert t cated…

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Q: The

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Q: HW4: - The Inverted T section of a L-m simply supported beam has the properties shown in Fig. (4).…

A: Solution: Given Data: y bottom=?σtensionmax=30 Mpaσcompressionmax=90 MpaAs beam is simply supported…

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Q: Determine the reactions for the beam loaded as shown. 10 KN 15 KNAm 15 KNAm R,

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Q: Use E= 200 GPa, I = 800 x 106 mm² when necessary. P = 229kN For the beam loaded as shown, determine…

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Q: P8-3. Determine the force P to move block B. A W = 100 N 14, = 0.2 W = 100 N B P ₁=0.2 C W = 200 N…

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Q: 9. Calculate the support reaction. \2 k/ft 20 ft 4 k/ft 40 ft

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Q: The structure is in Static Equilibrium, calculate forces at A, B and C. 200 N 30 B. A 5 m 5 m ायरूत…

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Q: 1.80 1.80 1.80 3 kN A B -1.80- с D -1.50-1 K -1.80- F P3= 16 KN. G P1 H P2 P3

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Q: SIT 12. For the given figure below. El=constant 20 KN A 21 2m 2 m BI 4.5 m 25 KN/m Į Į 77 CI a.…

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Q: Determine support reaction

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A: Given data: E=200 GPaI=500×106 mm4EI=200×106×500×10-6EI=100000 kN.m2

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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.