000 02734nam a2200433 4500
005 20260817162139.0
008 310798 th eng
035 _a.b10069070
099 9 _aAIT Thesis no.ST-87-38
100 1 _aMujib, Farhan
245 1 3 _aAn alternate mix design method for rice husk ash concrete
260 _aBangkok :
_bAsian Institute of Technology,
_c1987
300 _a157 p.
490 1 _aThesis ;
_vno. ST-87-38
500 _aA thesis study 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, 1987
520 _aAn experimental program is carried out to investigate the effect of variation of percentage of RHA as well as that of fineness of RHA in making of concrete . The experimental results so obtained have been used to incorporate in the existing DOE mix design method and an attempt has been made to develop an easy and simple method for the calculation of various constituents of concrete when RHA is used as a partial replacement in it . In this research RHA substitution was varied from 35% to 55% and the fineness of RHA was varied from 75% to 95% . 810 cylinders for 90 different mixes were made to study the effect of RHA percentage and fineness on the workability and strength of resulting concrete Finally a mix design method has been proposed for RHA concrete for u se with Ordinary Portland Cement .
650 0 _aRice husk
650 0 _aConcrete
_xMixing
700 0 _aPichai Nimityongkul,
_eChairperson
700 1 _aPama, Ricardo P.,
_eExamination Committee
700 1 _aChauhan, Roshan Lal,
_eExamination Committee
710 2 _aThe Royal Netherland Government,
_eScholarship Donor
810 2 _aAsian Institute of Technology.
_tThesis ;
_vno. ST-87-38
856 _3Full-Text
_uhttp://203.159.5.9/ait-thesis/detail.php?q=B19393
907 _a.b10069070
_bmnait
_cs
902 _a240409
998 _b2
_c951012
_dm
_ea
_fs
_g3
945 _lmnait
945 _lmnait
945 _lmnarc
942 _c20
942 _c22
942 _c40
909 _aBarcode : 30050120927487
_bCREATED : 1995-10-13
_cRECORD # : i10066743
_dLPATRON : 0
_eLCHKIN : -
_f# RENEWALS : 0
_g# OVERDUE : 0
_hIUSE3 : 0
_iTOT CHKOUT : 0
_jTOT RENEW : 0
909 _aBarcode : 30050120693006
_bCREATED : 2014-08-04
_cRECORD # : i12787711
_dLPATRON : 0
_eLCHKIN : -
_f# RENEWALS : 0
_g# OVERDUE : 0
_hIUSE3 : 0
_iTOT CHKOUT : 0
_jTOT RENEW : 0
909 _aBarcode : 30050160011614
_bCREATED : 2016-07-04
_cRECORD # : i12927958
_dLPATRON : 0
_eLCHKIN : -
_f# RENEWALS : 0
_g# OVERDUE : 0
_hIUSE3 : 0
_iTOT CHKOUT : 0
_jTOT RENEW : 0
999 _c4043
_d4043