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035 _a.b10083443
099 9 _aAIT Thesis no. ST-93-07
100 0 _aDjwantoro Hardjito
245 1 0 _aAnalytical evaluation of shear rigidity of embedded box-type reinforced concrete structures
260 _aBangkok :
_bAsian Institute of Technology,
_c1993
300 _a37, A-2 leaves
490 1 _aThesis ;
_vno. ST-93-07
500 _aA thesis submitted in partial fulfillment of the requirements for the degree of Master of Engineering, School of Engineering and Technology
502 _aThesis (M.Eng.) - Asian Institute of Technology, 1993
520 _aInvestigation of mechanical behavior of embedded box-type reinforced concrete structures, concerning shear rigidity and its reduction, has been done analytically in this study by using a finite element program for a non linear analysis of reinforced concrete plate element called WCOMR. From the parametric study, it was found that lower reduced shear rigidity factor, which was defined as the ratio of reduced and initial shear rigidity, could be attained by an-anging thinner RC duct wall thickness, lower concrete compressive strength, higher yield strength of reinforcement, higher reinforcement ratio, and smaller embedment depth. In order to be able to predict the reduced shear rigidity factor, a fo1mula has been derived by considering the effects of various parameters.
650 0 _aReinforced concrete construction
_xModels
_xTesting
700 1 _aAoyagi, Yukio,
_eChairperson
700 0 _aTaweep Chaisomphob,
_eExamination Committee
700 1 _aSugiyama, Toshiyuki,
_eExamination Committee
700 0 _aPennung Warnitchai,
_eExamination Committee
710 2 _aAsian Development Bank - Japan,
_eScholarship Donor
810 2 _aAsian Institute of Technology.
_tThesis ;
_vno. ST-93-07
856 _3Full-Text
_uhttp://203.159.5.9/ait-thesis/detail.php?q=B16431
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