Subsurface model using geodata analytics and programming for geoenvironment and geohazard in Phuket, Thailand | |
| Author | Kitamat Chaithienthong |
| Call Number | AIT Thesis no.GE-23-04 |
| Subject(s) | Engineering geology--Data processing--Thailand--Phuket Environmental risk assessment--Data processing--Thailand--Phuket Groundwater--Thailand--Phuket |
| Note | A thesis submitted in partial fulfillment of the requirements for the degree of Master of Engineering in Geotechnical and Earth Resources Engineering |
| Publisher | Asian Institute of Technology |
| Abstract | In Phuket Island, there are many disasters relating to geological properties such as groundwater shortage, groundwater contaminants and landslides. However, there seems to be a lack of data center which will be one accessible data source of the geotechnical and geophysical properties so that researchers and others benefiting from it can use it for the studying. This research was done to solve this problem by creating a geodatabase and visualizing the data analyzed from it as an example for further development purposes. The amount of data used in this research is about 400 datasets. These datasets include geophysical and geotechnical used for analyzing groundwater potential, groundwater quality and landslide slope stability analysis. The results of this research are the visualization of geotechnical and geophysical parameters relating to geoenvironment and geohazard risks by using python language coding together with Google form and Google sheet to generate databases. The quantities of resulting data visualization of soil profile cross-section graphs, cross-plot graphs of average TDS and Cl concentrations, heat maps of Dar-Zarrouk Parameters and heat maps of factor of safety are seven, eight, two and one. The soil profile graphs include cross-section of interest line across Phuket Island. The cross-plot graphs are about eight subdistricts in the province. The heat maps of Dar-Zarrouk Parameters visualize longitudinal conductance and transverse resistance. Lastly, the heat maps of factor of safety shows the factor of safety value. The desired contribution of this research are encouragement of data organization and management in database center, the understanding of the risks mentioned above through visualization interface and platform for the warning of geotechnical crises. |
| Year | 2024 |
| Type | Thesis |
| School | School of Engineering and Technology |
| Department | Department of Civil and Infrastucture Engineering (DCIE) |
| Academic Program/FoS | Geotechnical and Earth Resources Engineering (GTE)/Former name = Geotechnical Engineering (GE) |
| Chairperson(s) | Avirut Puttiwongrak; |
| Examination Committee(s) | Chao, Kuo Chieh;Thongchai Suteerasuk; |
| Scholarship Donor(s) | Royal Thai Government Fellowship; |
| Degree | Thesis (M. Eng.) - Asian Institute of Technology, 2024 |