Engineering Method Of Occupational Noise Exposure And Evaluation Of Uncertainty

In the study of occupational noise exposure level measurement, we usually takedifferent strategy methods to measure occupational noise exposure level. Thecomplexity and diversity in various factory working environment decided thatwithout prior to do further analysis and investigation, it is impossible to hastilyformulate a measurement strategy of occupational noise exposure level for datacollection and sorting. This article focuses on the job of the factory workers whoexposed in the noise environment and the measurement of noise exposure level.Under different conditions of occupational noise exposure level, we explore andanalysis about the choice of measurement strategies, at the same time, improve themeasurement environment and steps and try to make the data more convincing andvalue in use. On the basis of the measurement model, we strive to innovation on themodel, the theory and research methods. In allusion to noise exposure of relevanttheoretical knowledge, the integration to establish a reasonable evaluation criteria ofnoise exposure and make a more accurate estimation on the exposure of measurementuncertainty evaluation, finally strive to its maximum impact on the application.We generally use occupational noise exposure level as the important criteria totest that whether factory noise environment is conducive to in favor of workers work,this need according to the effective results which collected from data and the actualsituation in the factory work. It reflects, on some extent, physical health of workersexposed to the noise environment of factories, especially in the hearing aspect.Through the collection and calculation of occupational noise exposure level, we canpredict the working environment is good, at the same time urge managers make acorresponding adjustment in case of beyond the specified scope, avoiding workerssuffered irreversible damage for long exposure to the noise environment, such asdeafness and so on.It is a great measure of the uncertainty if you want to assess the accuracy ofmeasured data. The significance of calculating the uncertainty is seeking the qualityof data results. It is completely not enough to mastering how to assess the uncertainty, the absolutely understanding and evaluation of uncertainty is one of the paramountproblems in our study. Through in-depth discussion of the above problem, we finallyget the full measure of the level of occupational noise exposure system, which hasprofound significance in theory and in practice.