摘要
方案设计是高速公路设计过程中的重要组成部分,直接影响到整个设计工程的合理性和建筑费用。根据安徽某高速公路上跨与下穿设计方案的对比分析,研究两种方案的优缺点,并从各个方面进行比选,得出了下穿方案更具有合理性的结论。
Project design is an important part of the whole freeway engineering design, which influents the rationality and construction fees of the whole engineering directly. Based on the comparison between span and down-traversing of certain freeway in Anhui province, the advantages and disadvantages of each project is analyzed in detail. According to the comparison, we can get that the down-traversing project is more plausible.
出处
《交通标准化》
2006年第2期75-77,共3页
Communications Standardization
关键词
方案设计
上跨
下穿
project design
span
down-traversing
