This paper presents the application of Parallel Small Baseline Subset (P-SBAS) algorithm, provided by Geohazards Exploitation Platform for precise monitoring an earth dam's ground deformation using C-band Sentinel-1 data. The test site object this study was Kramis dam, located in Mostaganem State, Western Algeria. Among multiple advanced DInSAR techniques, SBAS is very adequate long-term displa...

The deformation characteristic of the arch dam can directly reflect its service performance, which be analyzed on basis field. However, restricted by limited number monitoring points and inhomogeneity materials, an accurate measurement field is difficult to estimate using existing common methods, such as spatial interpolation methods finite element method (FEM). With aim ensuring structure safe...

Evaluating rock masses for dam foundations, especially heterogeneous (flysch), becomes imperative and requires accurate geomechanical classifications. The rocks at the Kanarwe river basin, a proposed site (Goma-Qazan near Khewata, Sura Qalat villages), mainly consist of interlaying massive carbonate Aqra Formation with flysch Tanjero Formation. Therefore, selecting appropriate types is challeng...