Block Height Influences the Head Depth of Competitive Racing Starts
نویسندگان
چکیده
منابع مشابه
Racing Start Safety: Head Depth and Head Speed During Competitive Starts Into a Water Depth of 1.22 m
From the perspective of swimmer safety, there have been no quantitative 3-dimensional studies of the underwater phase of racing starts during competition. To do so, 471 starts were filmed during a meet with a starting depth of 1.22 m and block height of 0.76 m. Starts were stratified according to age (8 & U, 9–10, 11–12, 13–14, and 15 & O) and stroke during the first lap (freestyle, breaststrok...
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To expand upon recent findings showing that competitive swimmers complete significantly shallower racing starts in shallower pools, 12 more experienced and 13 less experienced swimmers were filmed underwater during completion of competitive starts. Two starts (1 routine and 1 “requested shallow”) were executed from a 0.76 m block height into water 3.66 m deep. Dependent measures were maximum he...
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15 صفحه اولSequential all-pay auctions with head starts
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ژورنال
عنوان ژورنال: International Journal of Aquatic Research and Education
سال: 2011
ISSN: 1932-9253
DOI: 10.25035/ijare.05.02.05