摘要
本文按照桥梁设计的四原则(安全、适用、经济、美观),在戴坊大桥工可阶段优化了桥位选择,在初步设计阶段进行了桥型方案的比选,进而确定推荐方案和相关的具体设计内容。
Under the four principles of bridge design(security, application, economics, aesthetics), the thesis optimizes the bridge site in the feasibility of the project; and compares and selects bridge program in the preliminary design phase of the Daifang Bridge; then determines the recommended program and related specific design content.
出处
《价值工程》
2013年第23期84-85,共2页
Value Engineering
关键词
工程造价
桥位
桥型方案
比选
project cost
bridge sites
bridge program
comparison