TY - SER AU - Piyasena,Wije Munige AU - Prinya Nutalaya, AU - Akagi,Toshinobu AU - Campbell,K.V. ED - Government of Australia, TI - Analysis of the extent and the distribution of aquifers : in the Chao Phraya Basin, Thailand T2 - Thesis PY - 1979/// CY - Bangkok PB - Asian Institute of Technology KW - Aquifers KW - Thailand KW - Bangkok N1 - A thesis submitted in partial fulfilment of the requirements for the degree of Master of Engineering, School of Engineering and Technology; Thesis (M.Eng.) - Asian Institute of Technology, 1979 N2 - A thorough analysis of lithologic logs of ground water wells in Bangkok area was carried out by using a systematic correlation procedure based on matching technique utilizing a series of computer programs in order to delineate the stratigray of Bangkok subsoils. Several east-west and north-south stratigraphic cross sections were established and through a detailed analysis of these cross sections, three partially separated sand layers were identified within first 150 m depth. Trend surfaces were fitted to establish trends associated with top and bottom surfaces and were used to analyze thickness variation of each sand layer. Finally, a table giving a detailed description of sand layers was prepared UR - http://203.159.5.9/ait-thesis/detail.php?q=B22269 ER -