摘要
近几年来,随着公路建设的不断发展,国道、省道升级改造建设速度也越来越快。论文阐述了我国国道、省道公路升级改造中实际情况,分析了公路的勘测阶段和设计阶段的主要工作,并提出对国省道升级改造勘察设计的几点体会。
In recent years, with the continuous development of highway construction, upgrading and transformation of construction becomes faster and faster.This paper elaborates the practical situation in the process of upgrading and transformation and analyses the main work in highway survey and design phase as well as puts forward some experience on survey and design of state highway upgrading and transformation.
出处
《工程建设与设计》
2016年第8X期104-104,共1页
Construction & Design for Engineering
关键词
国道和省道
升级改造
勘测设计
state and provincial highway
upgrading and transformation
survey and design
