摘要
重点阐述了低高度密肋式T梁、预应力混凝土槽型梁、装配式涵洞通道三项创新技术在马巢高速的应用情况。通过对已建项目设计创新的阶段性小结,可以更好的发现施工过程中出现的问题,对后续项目的持续改进及设计创新推广应用有极大地帮助。
This paper focuses on three innovative technologies,the low height ribbed T beam,prestressed concrete trough girder and assembled culvert,applied in Ma'anshan-Chaohu Highway. Do stage summary of the innovative point applied in constructed projects,some common problems in the construction process will be easily found,and it will offer great help to the continuous improvement and innovative design application of the follow-up projects.
出处
《黑龙江交通科技》
2017年第11期77-78,共2页
Communications Science and Technology Heilongjiang
关键词
密肋式T梁
槽型梁
装配式涵洞
ribbed T beam
Trough girder
assembled culvert