摘要
为快速分析与把握路基整体形变规律,以实测数据为基础,应用SURFER软件绘制了某公路多期路基沉降累计变化量及月沉降速率等值线图,实现了路基沉降时空演变的可视化表达。
In order to quickly analyze and grasp the overall deformation law of subgrade,based on the measured data,this paper applied SURFER software to draw the cumulative variation of multi-stage subgrade settlement and the monthly settlement rate contour map of a highway,realizing the visual expression of the spatial and tempo-ral evolution of subgrade settlement.
作者
郑磊
姚龙龙
宋保全
谭儒蛟
ZHENG Lei;YAO Longong;SONG Baoquan;TAN Rujiao(Tianjin Municipal Engineering Design&Research Institute Co.Ltd.,Tianjin 300392,China)
出处
《天津建设科技》
2023年第5期4-6,13,共4页
Tianjin Construction Science and Technology
基金
天津市交通运输科技发展计划项目(2019B-27)。
关键词
时空演变
可视化表达
等值线图
路基沉降
spatial and temporal evolution
visualization expression
contour map
embankment settlement
