9-3 Does the beam shown in Fig. P9-30 satisfy the ACI Code crack control provisions (Section 24.3.2)? fy = 60 ksi. Fig. P9-3 1" clear HAR 1/1/2- cover 12" No. 3 stirrup 4 2 No. 8 bars 2 No. 9 and 2 No. 8 bars

Q: There is a sta at the left and force is show The flexural s

A: Ds = De + Di = 5-2-1 = 2                         it is indeterminate with 2 but RA & RB given…

Q: a.) Girder factor at joint D, go b.) Column factor at joint K, Ck C) Girder moment factor at Joint…

A: All data mentioned in the figure it selfneed to find 1- girder factor at joint D, gD2- column factor…

Q: The following image shows a front and side view of the column connection. The bolts have a diameter…

A:

Q: Problem 4 Determine the design tensile strength Pn of the MC18x58 channel shown based on yielding…

A:

Q: 1. Identify zero force memeber. (Draw the FBD of Joint contain zero force member) B H|100 kN 60 kN K…

A: Identify the zero force member (Draw the FBD of joint contain zero force member).

Q: Required: block shear strength of the gusset plate.

A: Plate 6 x 1/2 weld length in shear = 71/2 weld length in tension = 6 in thickness of plate t = 1/2…

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Q: 4/6 Determine the force in each member of the loaded truss. 45° 5m D 6m B 6m 5m 5000 N

A: "Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: 6.12 A steel guy cable hangs vertically to support a roof system at the lower end of the cable. The…

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Q: A C8X11.5 single channel section is bolted to a gusset plate with M22 bolts. Assume A36 steel, 5.6mm…

A: Given:- A C8×11.5 single channel is bolted to a gusset plate The diameter of the bolts = 22 mm The…

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.