沿海高速公路路面全寿命周期评估

The Life Cycle Assessment About Pavement of Yanhai Expressway

如何使用有限的养护资金保证道路处于较高的技术状况水平,是养护工作者必须解决的问题。论文以“恢复路面使用功能,加强预防性养护”为目的,通过借鉴全寿命周期的思想,对沿海高速历次专项养护工程进行全方位分析,进而制订1~5年养护计划,从而实现养护资金的有效利用。

How to use the limited maintenance funds to ensure that the roadsareat a higher technical level is a problemthe maintenance workers must solve.For the purpose of"restoring the pavement function and strengthening preventive maintenance",by referring to the idea of the whole life cycle,a comprehensive analysis will be made on all previous special maintenance projectsof coastal highways,and then a lto5 years maintenance plan will be formulated,so as to realize the efficient use ofmaintenance funds.