What is the lobby sky?

Lobby is used in Supertall buildings, such as skyscrapers, for traveling between lifts to be suitable for all passengers. These are medium floors used to divide the building. Most of these buildings have one elevator called an express elevator that only travels between different floors of the sky. Among each lobby of the sky are local elevators that lead to all floors in this part of the building. The number of local elevators in each section usually moves up to 10, with up to five in a row, so that the lifts for visitors and employees facilitate lifts. If each elevator served the whole building, most people would meet a number of stops for others to get off before they arrived on the desired floor. This would cause the elevator to be uncomfortable in large buildings and would lead to a massive delay for most executor Travelers.

To alleviate this problem, the sky is used. This lobby acts as a cutting device that separates the entire building into several zones. In kaThere are separate lifts that only take over travelers to the floor in this zone. For example, if there is a 20 floor of a building and each hall serves five floors, then the first lobby would have lifts for floors one to five and the second lobby would serve the floors six to 10.

Getting into the sky is also streamlined. In addition to local elevators that serve the zone of each lobby, there is also an express elevator. This elevator or set of elevators only travels between the hall zones. In this case, even if the traveler needs the highest zone of the lobby and the elevator stops in any other lobby, the traveler still experiences only a few stops. Most buildings contain only a few lobby, so express the travel of the elevator was easy for all visitors and workers.

Depending on architecture, there may be 10 local lifts for each lobby zone. These local elevators are usually placed at the opposite ends of the entrancehalls so the area is not overloaded. Each local elevator will serve only a few floors in the hall zone, so those who need one of the lower floors do not prevent people who need the highest floor.