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ASTM F2117-01
Standard Test Method for Vertical Rebound Characteristics of Sports Surface/Ball Systems; Acoustical Measurement (Withdrawn 2010)
7 стр.
Заменен
Печатное изданиеЭлектронный (pdf)
93.60 $ (включая НДС 20%)
Разработчик:
Зарубежные/ASTM
ICS:
97.220.10 Sports. Including swimming-pools, spas, solaria, sports fields, running-tracks, spectator facilities for sports, etc. / Спортивные сооружения. Включая плавательные бассейны, минеральные источники, солярии, спортивные площадки, беговые дорожки и т.д.17.140.99 Other standards related to acoustics / Другие стандарты, связанные с акустикой
Сборник (ASTM):
15.07 Sports Equipment, Playing Surfaces and Facilities; Pedestrian/Walkway Safety and Footwear; Amusement Rides and Devices; Snow Skiing / Спортивное оборудование, игровые площадки и приспособления; Пешеходная безопасность; Обувная промышленность; Развлекательные аттракционы и механизмы; Лыжный спорт
Тематика:
Sports & Recreation
Описание
Причина отмены

This test method covers the quantitative measurement and normalization of the vertical rebound produced during impacts between athletic balls and athletic surfaces.

Formerly under the jurisdiction of Committee F08 on Sports Equipment and Facilities, this practice was withdrawn in February 2010 in accordance with section 10.5.3.1 of the Regulations Governing ASTM Technical Committees, which requires that standards shall be updated by the end of the eighth year since the last approval date.

Значение и использование

The ball-surface interaction is just one of the important properties of a sports surface. It may be an indicator of the playability or suitability of the surface.

Manufacturers of sporting balls may use this method to evaluate the effects of design changes on the rebound height produced.

Manufacturers of sports surfaces may use this method to evaluate the effects of design changes in the sports surface system on the rebound height produced.

The tendency of modern facilities to support multiple sports on a single surface may require that test surfaces be tested for several types of sporting balls. Examples include, but are not limited to: basketball, soccer, tennis, and baseball.

The measurement of rebound height may be affected if the temperature of the ball has not reached equilibrium with the environment.

Область применения

1.1 This test method covers the quantitative measurement and normalization of the vertical rebound produced during impacts between athletic balls and athletic surfaces.

1.2 Measurements may be conducted on nonathletic surfaces to test the performance properties of the ball.

1.3 Measurements may be conducted using nonathletic balls to test the performance properties of the surface.

1.4 The values stated in metric units are to be regarded as the standard. The inch-pound units given in parentheses are for reference only.

1.5 The methods described are applicable in both laboratory and field settings.

1.6 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Ключевые слова:
sports surface; vertical ball rebound; acoustic rebound