Electric imaging of the deltaic subsoil along a N-S profile in the lower Chao Phraya Basin | |
| Author | Rajanayake, Aruni Nilupa |
| Call Number | AIT Thesis no.GE-15-08 |
| Subject(s) | Subsoil--Thailand--Chao Phraya Basin Imaging systems in geophysics |
| Note | A thesis proposal submitted in partial fulfillm ent of the requirements for the degree of Master of Engineering in Geotechnical and Earth Resources Engineering with area of specialization in Geosystem Exploration and Petroleum Geoengineering, School of Engineering and Technology |
| Publisher | Asian Institute of Technology |
| Series Statement | Thesis ; no. GE-15-08 |
| Abstract | In this study 2D electric imaging technique was used to map the deltaic subsoil along a N - S profi le of the Lower Chao Phraya Basin from Ayutthaya to Samut Prakhan and also to see the change in thickness, resistivity, permeability and chargeability. A trial survey was carried out to choose the optimal survey design for the field electric imaging survey . Laboratory measurements were carried out to find out suitable current injection time and IP mode for the chargeability measurements in the field. In most cases a longer survey line of 235 m was used in order to map upto 40 m of Bangkok subsoil. Several s tudy locations were chosen along the N - S profile, including Ayutthaya (Wat Phu Khao Thong), Asian Institute of Technology, National Geological Museum, Eastern Outer Ring road and Klong Suvarnabhum canal. |
| Year | 2016 |
| Corresponding Series Added Entry | Asian Institute of Technology. Thesis ; no. GE-15-08 |
| Type | Thesis |
| School | School of Engineering and Technology (SET) |
| Department | Department of Civil and Infrastucture Engineering (DCIE) |
| Academic Program/FoS | Geotechnical Engineering (GE) |
| Chairperson(s) | Pham, Huy Giao; |
| Examination Committee(s) | Noppadol Phien-wej;Suttisak Soralump; |
| Scholarship Donor(s) | H.M. King’s Scholarship; |
| Degree | Thesis (M. Eng.) - Asian Institute of Technology, 2016 |