本年度針對前期建置之公路邊坡崩塌監測測試場址進行維護及資料處 理，並新增阿里山五彎仔路段監測場址，模組提升為4G網路，此外新增 公路邊坡擋土系統監測與預警值分析功能，以PYWALL軟體分析擋土牆 破壞前變形，建立擋土支撐系統傾角及背填水位雙重指標預警值，另建 構專屬整合雲端儲存與顯示功能之雲端平台，結合水力力學耦合分析之 邊坡滑動與土壤結構互制分析之擋土牆體分析建議之預警值，提高預警 之準確與時效性，作為相關防災作為啟動之參考。
This project continues the on-going research to maintain the testing sites and upgrading the modules to 4G network. A new shallow failure site located in Highway 18 has been added to this study. A new module for retaining wall inclination monitoring is deployed and a soil-structure interaction program PYWALL is adopted to predict the pre-failure deformation of the retaining wall. A cloud platform capable of data storage, display, and warning is also developed. Combining the real-time monitoring of ground hydraulic and mechanical responses and rigorous coupled hydro-mechanical analysis, a customized, time-dependent warning system might be feasible.