声屏障参数简易计算方法的探讨

声屏障作为从传播途径解决噪声问题的一种有效措施，得到了越来越多的应用。本文简单介绍了声屏障设计的一般步骤和设置所需考虑的周边环境条件的一般原则；同时还介绍了一种简易声屏障参数计算方法，通过声屏障衰减理论和工程实践验证，证明了计算方法的可行性，为声屏障工程应用提供借鉴。

The discussion of one simple sound barrier parameters calculation method

Sound barrier as an effective way to solve the noise problem from the route of transmission, is getting more and more applica- tion. This paper has briefly introduced the general steps of sound barrier design and the normal principal which environmental conditions will be needed for noise barrier; At the same time, the paper has introduced a simple method how to determine the sound barrier parameters, Be verified by sound barrier noise attenuation theory and engineer practice experience, proved the feasibility of the calculation method, therefore it provides a reference for the sound barrier engineering application.