7-35. The boards are glued together to form the built-up beam. If the wood has an allowable shear stress of 7 allow 3 MPa, and the glue seam at D can withstand a maximum shear stress of 1.5 MPa, determine the maximum allowable shear V that can be developed in the beam. 50 mm 50 mm 50 mm 50 mm D. 150 mm 30 mm B. 150 mm Probs. 7-34/35

Q: A plate having a width of 400 and a thickness of 20mm is to be connected to two plates with…

A:

Q: 9.9 A No. 32 (metric designation) reinforcing bar for concrete has a diameter of 32 mm. The bar is…

A:

Q: 200 x 20 mm Plate • 5310 x 47.3 C310 x 30.8 Semi-circle Weld, 10mm radius

A:

Q: What is the reference stress for bending about the Y -Y axis of a softwood glulam member from…

A: As per 2005 NDS supplement American Wood council Table 5A.

Q: Problem 4: Find the design moment strength for the following section: f'c = 7000 psi Es = 29,000 ksi…

A: Stress strain curve reinforcing steel,

Q: A 12.5-mm round structural steel rod is loaded in tension to fracture. The 200-mm gage length of…

A: ASKED: To compute the average strain for the steel rod.   Given, Gage length of the rod (L) = 200 mm…

Q: Determine the shear Load that act on the fillet weld that joining two plates together if the working…

A: To find- Shear load

Q: A laminated beam is composed of four planks, each 6 in. by 2 in., glued together to form an outside…

A: Given Data:Size of planks = 6in×2inAllowable shear stressglue = 90 psiThe allowable shear stress in…

Q: with the same distribu pattern. y express the lets. 8 Weld (C) Now, we weld the two sections to form…

A:

Q: A composite beam is made of two brass [E = 119 GPa] plates bonded to an aluminum [E = 73 GPa] bar,…

A:

Q: The allowable unit stress in shear on a fillet weld is 13,600 psi, and the total actual length of…

A: Given data: P=9600 lb Permissible shear stress, PSS=13600 psi Length of weld, L=3 in. Weld size=?

Q: Derive the maximum steel ratio and the recommended rteel ratio Po 004 fc' 0.85 61 fy fc' pooos= 0.85

A: Maximum steel ratio: T = C T = As fyC= 0.85 fc b a Where,  As = Area of steel fy = tensile strength…

Bars

In civil engineering, bars refer to steel reinforcement bars or rebars. These are structural members primarily used for reinforcement purposes in masonry works. A bar is characterized by its cross-sectional area, which is negligible compared to its length. Bars are usually manufactured by steel which is uniform throughout the length, or by meshing multiple steel wires. Other materials of the bar include carbon steel, glass fiber, carbon fiber, and basalt fiber. The reinforcing bars are coated with epoxy resins and other materials to enhance some of their properties including corrosion resistance.