Novikova T A
Gig Tr Prof Zabol. 1989(2):23-5.
The organization of places of work at grain harvesters CK-5, CK-6 and CKD-5, widely used now in agriculture, has a number of significant ergonomic shortcomings, i.e., a large size of cabs, excessive height, depth and inadequate control of the work seat, arrangement of control mechanisms beyond the reach of operators, insufficient visibility, exceeding permissible levels resisting force of control mechanisms. The greatest physical load is experienced by the operators, whose workplaces do not correspond to their anthropometric characteristics. These operators also undergo the most distinct changes of the functional state of the central nervous, cardiovascular and neuromuscular systems.
目前在农业中广泛使用的CK - 5、CK - 6和CKD - 5型谷物收割机的工作场所组织存在一些重大的人体工程学缺陷，即驾驶室尺寸大、过高、过深且对工作座椅的控制不足，控制机构的布置超出了操作员的触及范围，能见度不足，控制机构的阻力超过允许水平。操作员承受着最大的身体负荷，其工作场所与他们的人体测量特征不相符。这些操作员的中枢神经、心血管和神经肌肉系统的功能状态也经历了最明显的变化。
