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Why concrete is strong in compression and weak in tension?
Concrete is strong in compression, as the aggregate efficiently carries the compression load. However, it is weak in tension as the cement holding the aggregate in place can crack, allowing the structure to fail. Reinforced concrete solves these problems by adding metal reinforcing bars, glass fiber, or plastic fiber to carry tensile loads
What is the Purpose of foundation in building construction?
The purpose of a foundation is to distribute the load from the superstructure to the soil below so that the structure is safe and can with stand the loads - dead load,wind load, live load and seismic loads. The settlements should also be with in accepted limits.
What does loadbearing mean?
Mostly used in building construction. The roof load is carried thru critical points in your home for example to the foundation structure
How do you make concrete load calculation?
get someone else to do it
What is General formula for calculating compressive strength of concrete?
Load divided by area of load applied (Load per unit area)
What is Shuttering in Construction?
Shuttering is a temporary structure created to hold concrete which is poured in it to make the Roofs and Concreting Walls of Building Structures. It Supports and holds the liquid concrete till the time it solidates and takes shape. When the structure becomes Solid enough to take its Load This temporary structure is Removed.
What are the benefits of using concrete wire mesh in construction projects?
Concrete wire mesh provides structural reinforcement, improves crack resistance, enhances load-bearing capacity, and helps in distributing stress evenly in construction projects.
What are the benefits of using corrugated decking for concrete in construction projects?
Corrugated decking for concrete in construction projects offers benefits such as increased strength, durability, and stability. It also provides better load-bearing capacity, reduces construction time, and allows for efficient installation of utilities.
What is the purpose of sill plates in a building's construction?
Sill plates are used in building construction to provide a stable base for the walls and to transfer the load of the structure to the foundation.
What is the dead load and a live load and a dynamic load in a building?
Dead load is the total load of all of the components of the building that generally do not change over time, such as the steel columns, concrete floors, bricks, roofing material etc. Live load is the sum of the dead load plus the "live" occupants and temporary loads, such as staff in the building, desks, chairs, etc. Things that are contained in the building but do not make up its' construction. Dynamic load is loading which changes over time, such as wind pressure on the walls, snow loading on the roof, and even earthquake loads.
What is second stage concrete?
Second stage concrete refers to the concrete mixture used for the majority of the structural components in a building, such as columns, beams, and slabs. It typically has a higher strength and durability than the initial concrete used for foundation work, and is placed after the first stage of construction is completed. Second stage concrete is essential for providing the structural integrity and load-bearing capacity required in construction projects.
What is the difference between a dead load and a live load?
A dead load is a permanent force, acting on a structure.This includes the weight of the structure itself.A live load is a changing, or non-permanent force acting on a structure.This includes the force of the wind and the weight of things that are in or on a structure.
Why is there a need to determine the properties of a particular material to be used in construction?
If you are building a load bearing structure you have to know how much load it will bear. If you are building a water proof structure such as a roof, you have to know if the material is actually water proof. And so forth.
Why concrete is strong in compression and weak in tension?
Concrete is strong in compression, as the aggregate efficiently carries the compression load. However, it is weak in tension as the cement holding the aggregate in place can crack, allowing the structure to fail. Reinforced concrete solves these problems by adding metal reinforcing bars, glass fiber, or plastic fiber to carry tensile loads
Why is concrete in compression and weak under tension?
Concrete is strong in compression, as the aggregate efficiently carries the compression load. However, it is weak in tension as the cement holding the aggregate in place can crack, allowing the structure to fail. Reinforced concrete solves these problems by adding metal reinforcing bars, glass fiber, or plastic fiber to carry tensile loads
What is the Purpose of foundation in building construction?
The purpose of a foundation is to distribute the load from the superstructure to the soil below so that the structure is safe and can with stand the loads - dead load,wind load, live load and seismic loads. The settlements should also be with in accepted limits.
How is the strain wire used in the construction of bridges?
The strain wire is used in the construction of bridges to measure the stress and strain on the structure. It helps engineers monitor the load and ensure the bridge is safe for use.
