000 02688nam a2200421 4500
005 20260818084735.0
008 231297 th eng
035 _a.b10163153
099 9 _aAIT Thesis no. 552
100 1 _aNg, Hon-kwong
245 1 0 _aConcrete canal lining with ferro-cement facings
260 _aBangkok :
_bAsian Institute of Technology,
_c1973
300 _a39 p.
490 1 _aThesis ;
_vno. 552
500 _aA thesis submitted in par tial fulfillment of the requirements for the degree of Master of Engineering of the Asian Institute of Technology, Bangkok, Thailand.
502 _aThesis (M.Eng.) - Asian Institute of Technology,1973
520 _aConcrete canal linings with ferro-cement facings are analyzed in the form of isotropic elastic sandwich plates on Winkler type elastic foundation. Based on small deflection theory, a system of differential equations for the bending of the plate is developed by means of a variational theorem. The solutions of the governing differential equations are obtained in terms of Bessel and Hankel functions for the case of axisymmetric bending of a large sandwich plate subjected to a uniformly distributed circular load and a concentrated force. A simple but accurate technique of numerical integration is developed for evaluating the solution functions. The results from parametric studies are presented in the form of graphs for the purpose of analysis and design of such structures and a design example is presented.
650 0 _aConcrete construction
650 0 _aCement
700 1 _aLee, Seng-Lip,
_eChairperson
700 1 _aKarasudhi, Pisidhi,
_eCo-Chairperson
700 0 _aPama, Ricardo P.
_eExamination Committee
710 2 _a Family of John L. Marden,
_eScholarship Donor
810 2 _aAsian Institute of Technology.
_tThesis ;
_vno. 552
856 _3Full-Text
_uhttp://203.159.5.9/ait-thesis/detail.php?q=B24271
907 _a.b10163153
_bmnait
_cv
902 _a260602
998 _b1
_c951012
_dm
_ea
_fv
_g0
945 _lmnait
945 _lmnait
945 _lmnarc
942 _c20
942 _c40
909 _aBarcode : 30050003031274
_bCREATED : 1994-05-16
_cRECORD # : i10193200
_dLPATRON : 0
_eLCHKIN : -
_f# RENEWALS : 0
_g# OVERDUE : 0
_hIUSE3 : 0
_iTOT CHKOUT : 0
_jTOT RENEW : 0
909 _aBarcode : 30050003031308
_bCREATED : 1995-07-01
_cRECORD # : i11776614
_dLPATRON : 0
_eLCHKIN : -
_f# RENEWALS : 0
_g# OVERDUE : 0
_hIUSE3 : 0
_iTOT CHKOUT : 0
_jTOT RENEW : 0
909 _aBarcode : 30050160094347
_bCREATED : 2016-04-21
_cRECORD # : i12945225
_dLPATRON : 0
_eLCHKIN : -
_f# RENEWALS : 0
_g# OVERDUE : 0
_hIUSE3 : 0
_iTOT CHKOUT : 0
_jTOT RENEW : 0
999 _c21704
_d21704