McMahon T A, Greene P R
Sci Am. 1978 Dec;239(6):148-63. doi: 10.1038/scientificamerican1278-148.
On a springy new indoor track at Harvard University runners can run faster than they can on standard tracks. The design of the track was arrived at through a close analysis of the mechanics of human running.
在哈佛大学一条富有弹性的新室内跑道上,跑步者能比在标准跑道上跑得更快。这条跑道的设计是通过对人类跑步力学的仔细分析得出的。