02792nam a2200409 4500 20260818175706.0 220798 1992 th eng .b10550288 AIT Thesis no.ST-92-03 Bon, Woo Chick Reduced axial stifness of reinforcement caused by crack shear in concrete Bangkok : Asian Institute of Technology, 1992 95 leaves Thesis ; no. ST-92-03 A thesis submitted in partial fulfillment of the requirements for the degree of Master of Engineering, School of Engineering and Technology Thesis (M.Eng.) - Asian Institute of Technology, 1992 The subject of this study is to improve the previous computational model for computing shear capacity of reinforced crack. The reduced axial stiffness of reinforcement caused by crack shear in concerete has been investigated in this study. Experimental shear stress-shear slip and steel strain-pullout results in reinforced concrete member are given. At the crack plane, steel stress-pullout relationship and its mechanical behaviors are experimentaly found to be quite different from the relationship previously obtained under uniaxial stress condition. The distribution of strain and curvature nearby the shear crack has been investigated. The high curvature induced in bar nearby the crack section has been found to be the main reason responsible to the reduced axial stiffness of bigger diameter steel bar and causes the premature failure of reinforced concrete after crack. Reinforced concrete Cracking Maekawa, Koichi, Chairperson Pisidhi Karasudhi, Examination committee Pama, Ricardo P., Examination committee German Academic Exchange Service (DAAD), Scholarship donor Asian Institute of Technology. Thesis ; no. ST-92-03 Full-Text http://203.159.5.9/ait-thesis/detail.php?q=B16866 .b10550288 mnait s 240409 2 951012 m a s 0 mnait mnait mnarc 20 40 Barcode : 30050003065561 CREATED : 1995-10-15 RECORD # : i10692794 LPATRON : 0 LCHKIN : - # RENEWALS : 0 # OVERDUE : 0 IUSE3 : 0 TOT CHKOUT : 0 TOT RENEW : 0 Barcode : 30050003065314 CREATED : 1995-10-15 RECORD # : i10692800 LPATRON : 0 LCHKIN : - # RENEWALS : 0 # OVERDUE : 0 IUSE3 : 0 TOT CHKOUT : 0 TOT RENEW : 0 Barcode : 30050160022421 CREATED : 2016-04-04 RECORD # : i12922584 LPATRON : 0 LCHKIN : - # RENEWALS : 0 # OVERDUE : 0 IUSE3 : 0 TOT CHKOUT : 0 TOT RENEW : 0 98315 98315 0 0 0 0 MAIN MAIN mnait 2026-08-18 0 AIT Thesis no.ST-92-03 30050003065561 2026-08-18 17:57:06 1 2026-08-18 20 0 0 0 0 MAIN MAIN mnait 2026-08-18 0 AIT Thesis no.ST-92-03 30050003065314 2026-08-18 17:57:06 2 2026-08-18 20 0 0 0 0 MAIN MAIN mnarc 2026-08-18 0 AIT Thesis no.ST-92-03 30050160022421 2026-08-18 17:57:06 1 2026-08-18 40