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What is a substructure?
•The lowest portion of the building structure.Usually located below the ground level. •A foundation is a part of the structure which is in direct contact with the ground to which the loads are transmitted.
What is passive satellite?
A satellite that simply reflects light or radio waves transmitted from one ground station to another without any amplification or retransmission.
A 24-foot ladder is placed against a vertical wall of a building with the bottom of the ladder standing on level ground 22 feet from the basse of the building?
56
What is the best type of ground to put a building on?
Firm ground not suffering from shrinkage or expansion. Rock is the firmest. Sandy ground will require piled foundations. Clay will require investigation into shrinkage with the seasons. Avoid building near tall trees - especially poplars that have large root networks that can affect the foundations over time.
Supports the weight of the building?
the bricks at the bottom supports it from tilting and falling to the ground unless there is an earthquake
What is a substructure?
•The lowest portion of the building structure.Usually located below the ground level. •A foundation is a part of the structure which is in direct contact with the ground to which the loads are transmitted.
What is Different between superstructure and infrastructure?
Superstructure refers to the part of a building or structure that is constructed above the ground level, such as walls, floors, and roofs. Infrastructure, on the other hand, refers to the fundamental facilities and systems necessary for a society to function, including roads, bridges, water supply, and electrical grids. In essence, superstructure is the visible part of a building, while infrastructure is the underlying framework that supports a society's activities and development.
What is a tall building equipped with machinery for loading cleaning mixing and storing grains?
A grain elevator is a tall building equipped with machinery for loading cleaning mixing and storing grains. It scoops up the grain from the ground level and carries it up to a higher level for storage.
What is the part of a constructed work that supports the superstructure is called?
The part of a constructed work that supports the superstructure is called the foundation. It serves as the base upon which the rest of the structure is built, providing stability and distributing loads to the ground below.
Why building foundation have large horizontal area of contact with the ground?
this is because when the area of contact between the ground and the building increases the pressure exerted by the building will be less for the same force.
Building Foundation and sub-structure what is it?
building foundation is the base of any building which receive load from the building, resist it and transfer it to the subsoil. substructure is the structure below the ground floor bed including the ground floor bed. substructure composes of foundation, basement and ground floor bed.
How can the type of ground beneath a building affect the building's response to seismic?
It can affect the strength, durability, or the sturdiness of the building. If the ground beneath it is sand, It is more than likely to fall during an earthquake or something. Sand is a horrible foundation for a building. Loose soil can also affect the building in the same way, making it slide or sink into the ground.
What do you call the support of a building that is usually constructed below ground level?
The support of a building that's usually constructed below ground level is called a basement. Sometimes it is also the "Base" contruction of a building.
What is ground area?
Ground area is defined as the area a building occupies at ground level. The area is computed based on the exterior dimensions of the ground.
Why does building foundations have a large horizontal area of contact with the ground?
Building foundations have a large horizontal area of contact with the ground to distribute the weight of the structure evenly and prevent it from sinking or tilting. This helps to provide stability and support for the entire building. The larger the contact area, the more effectively the weight of the building can be spread out, reducing the risk of structural failure.
How does the base isolation system work?
This is when a building is separated from the ground that it is built on by large plates. One plate is secured to the ground and the other is secured to the bottom of the building. These plates move a certain distance when the ground shakes.
What is foundation in civil engineering?
Foundation is the sub-structure of a building structure that transfers the entire weight of the building and its loads onto the ground strata below ground level.
