Large hotel underground parking lot design specification, hotel underground parking lot design specification content?

The design criteria for parking Spaces in large hotels are divided into four levels:

The length of the car shall not exceed 6 meters, the width shall not exceed 1.8 meters, and the space between the cars shall not be less than 0.5 meters from each other, from the walls and from the end of the car. The length of the vehicle is greater than 6 meters and not more than 8 meters, the width of the vehicle is greater than 1.8 meters and not more than 2.2 meters, and the distance between the vehicles is not less than 0.7 meters. The specifications of the corresponding carriage return segment should meet the needs of one rotation of the vehicle.

Standard size of underground parking space:

A: Standard dimensions for straight parking Spaces: 2.5 meters wide, 5 meters long or longer. Generally speaking, the best standard parking space size is 2.5m * 5.3m.

B: The standard size of the sloped parking space is 2.8 meters wide and 6 meters long. The vertical distance between the two diagonals should be kept at 2.5 meters.

The parking space of the small parking lot is mainly 2.5 ~ 2.7×5 ~ 6 meters. The width of the single-lane turn lane shall not be less than 3.5 meters, and the width of the two-lane turn lane shall not be less than 5 meters. For safety reasons, parking Spaces for medium and large vehicles should be above 6 meters.