摘要
针对渠堤工程填方渠段,从表面变形的影响因素和作用机理出发,研究了表面变形监测统计模型水压因子、温度因子和时效因子的构成形式,提出了表面变形监测统计模型的基本结构形式,并给出了典型填方渠段表面变形建模实例,验证了所提出的统计模型因子形式和结构形式的合理性,可供河渠填方堤段变形监测参考。
Considering the influential factors and the mechanism of the surface deformation of the embankment section in canal projects,the basic structure of the deformation monitoring statistical model is proposed,and the forms of the water pressure factor,temperature factor and time-effect factor in the model are analyzed.The rationality of the factor forms and the structure of the proposed surface deformation monitoring statistical model is verified with a practical example of a typical embankment section.It could be useful reference for the deformation monitoring of embankment canal projects.
作者
李慧媛
蒋雨婷
廖阳权
LI Huiyuan;JIANG Yuting;LIAO Yangquan(Hebei Branch of Construction and Administration Bureau of South-to-North Water Diversion Middle Route Project,Shijiazhuang 050035,China;School of Water Resources and Hydropower Engineering,Wuhan University,Wuhan 430072,China)
出处
《水电与新能源》
2020年第9期12-15,共4页
Hydropower and New Energy
基金
国家重点研发计划“南水北调工程运行安全检测技术研究与示范”(2018YFC0406906)。
关键词
渠堤工程
填方渠段
表面变形
统计模型
因子
canal project
embankment section
surface deformation
statistical model
factor
