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099 _aAIT Thesis no.GT- 81-20
100 1 _aDacha Luangpitakchumpol
245 0 _aGeomechanical evaluation of rock masses
_bin the left abutment and power house area at the Khao Laem Damsite
260 _aBangkok :
_bAsian Institute of Technology,
_c1982
300 _avi, 154 p
490 1 _aThesis ;
_vno. GT-81-20
500 _aA thesis submitted in partial fulfillment of the requirements for the degree of Master of Science, School of Engineering and Technology
500 _aThesis (M. Sc.) - Asian Institute of Technology, 1982
520 _aGeomechanic evaluation was carried out on the rock mass at Power House Area, Spur No . 2 of the Left Abutment and some parts of Gallery 'C', Right abutment by using the Geomechanic Classification of Jointed Rock Mass. After the study, it was found that the rock at the Left abutment at Spur No. 2 and Power House Area is rather poor quality, while in the Gallery 'C', Right abutment is good. ยท Using Stereographic projection techniques, a guideline to adjust basic RMR for slopes has been proposed. On the basis of Geomechanical Classification results and available data, representative values of Shear Strength Parameters and modules of deformation are recommended. Due to limited nature of investigation, no definite conclusion is arrived at regarding the status of fault activity at the site.
650 0 _aRock mechanics
650 0 _aKhao Laem Dam
700 1 _aYudhbir,
_eChairperson
700 1 _aTomiolo, Andrea,
_eCo-Chairperson
700 0 _aPrinya Nutalaya,
_eExamination Committee
710 2 _aCarl Duisberg Gesellschaft, e.V., Federal Republic of Germany,
_eScholarship Donor
856 _3Full-Text
_uhttp://203.159.5.9/ait-thesis/detail.php?q=B21233
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