The hall, bedroom, bathroom and kitchen of a house are all on the same floor.

When the elevator arrives at the floor of the building, the bottom of the elevator car and the walkway are in a horizontal state to facilitate passengers' entry and exit.

Other building structures:

Staggered floor: refers to a group of functional rooms on different planes in a house, with a height difference of 30-60cm, distinct layers and strong three-dimensional sense, but not divided into two floors, which is suitable for large-area residential decoration of 100 square meter. Structurally, it means that the floors of the same floor are not on a plane, and there is a certain height difference.

Jump-floor: Usually, a jump-floor house is a two-story house, and the upper and lower floors are connected by internal stairs. Generally, the living room, kitchen, dining room and bathroom are all arranged on the first floor, and it is best to have a bedroom; The bedroom, study and bathroom are arranged on the second floor.

Duplex: By definition, a house occupies two floors, which are connected by internal stairs. The compound thermocline originates from thermocline and is superior to thermocline. In general, the living room or dining room is connected with the upper and lower floors, and the upper and lower floors are separated in other positions, with internal stairs. So the thermocline is not necessarily a duplex, but the duplex must be a thermocline.

Bay: In residential design, bay refers to the distance between the positioning axes of two adjacent transverse walls. Because it is based on the width of a natural room, it is also called a studio.