滩涂路段高速公路设计方案的选择

摘要

The comparison and selection of design scheme of an expressway over coastal area is elaborated.Subgrade scheme,bridge ＋ subgrade scheme and the whole bridge scheme are compared respectively from aspects of engineering measures,construction scheme,main engineering quantity and cost estimation and the advantages and disadvantages of each scheme are analyzed so as to determine the recommended scheme.%论述了某高速公路工程通过滩涂区时设计方案的比选情况,分别对路基方案、桥梁＋路基方案及全部桥梁方案从工程措施、施工方案、主要工程量及造价估算等方面进行了比较,并分析了各方案的优缺点,确定了推荐方案。