爬楼梯过程中楼梯竖板高度和踏板深度的生物力学评估

A biomechanical evaluation of staircase riser heights and tread depths during stair-climbing.

作者信息

Mital A, Fard H F, Khaledi H

机构信息

Ergonomics Research Laboratory, College of Engineering, University of Cincinnati, Ohio, USA.

出版信息

Clin Biomech (Bristol). 1987 Aug;2(3):162-4. doi: 10.1016/0268-0033(87)90008-8.

DOI:10.1016/0268-0033(87)90008-8

PMID:23915710

Abstract

Several different staircase riser heights and tread depths were investigated in order to determine riser height and tread depth that minimized moments acting at the ankle, knee, and hipjoints while walking upstairs. The results indicated that joint moments were minimized when the riser height was 102 mm. For the tread depth, least moments were obtained when the depth was 305 mm.

摘要

为了确定在上楼时能使作用于脚踝、膝盖和髋关节的力矩最小化的楼梯踏步高度和踏板深度，研究了几种不同的楼梯踏步高度和踏板深度。结果表明，当踏步高度为102毫米时，关节力矩最小。对于踏板深度，当深度为305毫米时，获得的力矩最小。