Calculate the vertical displacement (downward) at Joint C of the given truss shown in Figure 2 using the method of virtual work. You can use Space Gass to Calculate the internal forces of the real and virtual systems without manual calculations. Assume the cross-sectional area and modulus of elasticity of each member are constant. H Al B 3 kN 4 m ++ 4 m G 4 kN 4 m Figure 2 D 3 kN + 4 m 1 E 3 m

Q: match the following

A: Solution:- given following image is,

Q: In detailed paragraph, Explain the purpose and function of expansion joints.

A:

Q: Define the term wood sections?

A: Wood or timber:

Q: Describe the two basic methods for protecting joints

A: There is expansion and contraction of joints provided on the walls. Any foreign object that enters…

Q: Compute the minimum net area of the section shown below 2½ in 5 in 2½ in 2 in 3 in 3 in C10 × 30…

A:

Q: Specifically state the shape and size of the structural steel section: W 920 X 271.

A: W 920×271 is an I SECTION  with flange and web wide flange structural steel used in construction:…

Q: What kind of grid or pattern is the primary structural system arranged in the California Academy of…

A: The California Academy of Sciences might be an explanation deposit in San Francisco, California.…

Q: Determine the net area of the members shown in Figure 4-29.

A: Answer for figure (a) We know that Net area is the Net section area left after deducting the bolt…

Q: Describe about the steel sheeting sections.

A: steel sheeting section:

Q: Method of joints. AB, BD, BC

A: To find force in member AB,BD,BC

Q: The steel connection below shows a beam W310 x 52 connected to column W310 x 74 using 2 Web Plates…

A: CAD Template 1st;

Q: A series 31 engineering drawing will contain information about which of the following? General notes…

A: An engineering drawing is a fundamental part of any construction or design project, serving as a…

Q: Describe about the Vertical wood sheeting.

A: Introduction:- In Vertical wood sheeting When the depth of trench is large, or when the sub-soil is…

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.