Social-economic and Ecological Criteria of Noise Control | Science Publications

American Journal of Applied Sciences

M. A. Al-Nawafleh¹ 

关键词: Sociology;    Economic Criteria;    Ecology;    Noise Control;    Acoustic;   

DOI  :  10.3844/ajassp.2005.496.498

学科分类：自然科学（综合）

来源: Science Publications

【 摘 要 】

When designing new and/or modifying pre-existing equipment, the problem of economicfeasibility is always of prime importance . However, the economic feasibility is often a matter ofdiscussion in various social aspect. To operate no aesthetic, noisy, dusty, gazed heavy machine withlarge number of visually fixed moving parts and gearing, it is often dangerous and even risky. Thework productivity of such machines will always be reduced directly or indirectly because ofpsychological incompatibility of the workers and the machines or due to social damage related to oftenillnesses of workers or fluctuation of labors. The level of psychological and working compatibility ofthe operators of the machines in view of all modern requirements of ergonomics and design, are ofsecond order effect.

【 授权许可】

Unknown