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Research On Sensing Parameters Based On The Bedding Road Slope Monitoring

Posted on:2014-09-19Degree:MasterType:Thesis
Country:ChinaCandidate:J C ZhuFull Text:PDF
GTID:2252330401987033Subject:Geotechnical engineering
Abstract/Summary:PDF Full Text Request
In the continuous progress of the mountain highway construction projects andin-depth process, we encountered more and more slope engineering problems, includingthe construction period and operation period. Slope disasters continue to occur on theproject and the people’s lives and property caused by the damage and threats, reasonableslope remediation measures, as well as on the slope continuous monitoring, both to meetthe technical safety requirements of the project itself, but also on the slope radiationsurrounding the safety of the masses as well as the safety and security of the highwayrunning.The paper relies on the China Merchants Chongqing Communications Research andDesign Institute of Geotechnical Engineering by Yu Yi Expressway ZhangJiapingancient landslide monitoring the whole process. By careful analysis, research, andexplore the optimization of highway slope monitoring and protection design, monitoringdata, non-linear theoretical analysis of the law in the data, in order to take advantage ofthe slope monitoring means to achieve on the slope deformation characteristics anddeformation trend forecasting, monitoring work to maximize the efficiency, safetyguidelines to ensure the monitoring of the slope running.The main research contents of the following three aspects: First, the slope of themonitoring sites and monitoring instrumentation, design optimization; slope monitoringdata obtained pre-analysis and processing of data collected by different measuringpoints, observation the slope deformation showing a normal distribution or smoothlinear distribution, and then use the change Point Theory zero processing of datadistribution characteristics; the slope monitoring pretreatment data nonlinear Theorydifferent stages forecast, the predicted results with the actual monitoring results werecompared to analyze the reliability of this approach, and a discussion and proposeappropriate recommendations for improvement.
Keywords/Search Tags:slope engineering, slope monitoring, geotechnical engineering, nonlinear, deformation prediction
PDF Full Text Request
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