苏嘉杭高速公路声屏障设计与建造及其关联问题的处置对策

Noise Barriers Design and Countermeasures for Relevant Issues for Sujiahang Expressway

声屏障是降低公路交通噪声的环保工程措施。如何在充分发挥其降噪功能的同时,使其达到结构稳定、材料环保、与周围景观协调,是声屏障设计与工程实施必须统一协调处置的关键。作者通过对苏嘉杭高速公路高架桥段声屏障工程设计与承建全过程遇到的关联技术问题,提出处置思路及实施对策,进行总结与分析,用以探讨如何提高声屏障设计及工程实施的水平,以兹借鉴。

Building highway noise barriers is practical method to mitigate traffic noise in environmental engineering.It's important to harmonize the measures of traffic noise reduction,reinforcing structure,using environment friendly materials and creating dainty landscape in design and building of highway noise barriers.Through synthetic analysis of the relevant issues,noise barriers was designed and built for viaduct of Sujiahang's expressway.The authors purposed countermeasures to advance engineering and design of highway noise barriers..