Standard water temperature of swimming pool
Spatial temperature in swimming pool: 26 - 28 C. The water temperature is 28 C in summer and 29 C in winter.
The water temperature of indoor swimming pools is usually kept between 26 and 29 degrees Celsius, which is the most suitable temperature for swimming. If the water temperature is 20 C, at this time, the heat generated by the body in the water is less than the heat emitted. The muscles and nerves of the body surface and limbs will involuntarily lower the temperature to protect the internal organs from injury.
The standard swimming pool is 50 meters long and 21 meters wide. The Olympic World Championships require 25 meters wide. In addition, there is a swimming pool with only half the length, that is, 25 meters, called short pool. The water depth is greater than 1.8 meters. There are eight lanes, each 2.5 meters wide, with an additional 0.5 meters on the side lane. The starting platform should be centered on the central line of each swimming lane with a countertop of 50 cm x 50 cm.
The front edge of the platform facing the water should be 50 to 70 centimeters above the water surface, and the inclination of the platform to the water surface should not exceed 10 degrees. The bank width of the swimming pool is not less than 5 meters at the beginning of the platform, and the other pools are not less than 3 meters. Official competition pool, starting pool shore width is not less than 10 meters, the other shore width is not less than 5 meters. There are also 25-meter swimming pool competitions in the world.
