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过去公路项目安全性评价偏重于设计阶段和运营阶段,随着社会对公路竣工验收后安全运营需求的增大,竣工验收阶段的安全性评价越来越受到重视。竣工验收阶段的安全性评价是公路项目正式运营前进行安全把关的重要时机。作者以沪渝高速公路宜昌~利川段竣工验收阶段安全性评价为代表,介绍了评价的依据,探讨了评价过程、评价内容、评价方法和技术手段,总结了编写评价结论要点,以便丰富竣工验收阶段安全性评价的实践经验。
In the past, the safety evaluation of highway projects focused on the design phase and the operation phase. With the increasing demand for safe operation after the completion of highway inspection and acceptance, the safety evaluation of the completion acceptance phase has drawn more and more attention. The safety evaluation of the completion acceptance phase is an important time for safety check before the formal operation of the highway project. The author takes the safety evaluation of Yichang ~ Lichuan section of Shanghai-Chongqing-Chongqing Expressway as an example, introduces the basis of evaluation, discusses the evaluation process, content of evaluation, evaluation method and technical means, summarizes the key points in composing evaluation conclusion, in order to enrich the completion acceptance Practical experience in stage safety assessment.