| 000 | 02594nam a2200385 4500 | ||
|---|---|---|---|
| 005 | 20260817171239.0 | ||
| 008 | 050898 th eng | ||
| 035 | _a.b10679169 | ||
| 099 | 9 | _aAIT Thesis no.ST-82-07 | |
| 100 | 1 | _aHussain, A. T. M. Kamal | |
| 245 | 1 | 4 | _aThe behaviour of prestressed concrete beams under impact loading |
| 260 |
_aBangkok : _bAsian Institute of Technology, _c1982 |
||
| 300 | _avi, 79 p. | ||
| 490 | 1 |
_aThesis ; _vno. ST-82-07 |
|
| 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, 1982 | ||
| 520 | _aThis investigation deals with the behaviour of prestressed concrete beams under repeated impact loading of increasing intensity. A total of eleven beams were cast, nine of which were tested dynamically and two statically upto failure, The impact load used in the investigation consisted of a 0.981 kN hammer dropping freely onto the midspan of the beam. To increase the severity, the drop height was successively raised. At every drop, the dynamic response was recorded and measured. The measured deflect ions are compared with those obtained from known impact formulae. It is found that these formulae are unsatisfactory. An analytical procedure is proposed which takes into consideration the effect of increasing severity at each step of loading. The new procedure gives very close predictions of deflections upto a certain drop of height, beyond which the predictions are generally conservative. | ||
| 650 | 1 | 0 |
_aPrestressed concrete beams _xTesting |
| 700 | 1 |
_aLoo, Yew-Chaye, _eChairperson |
|
| 700 | 1 |
_aOgawa, Junji, _eExamination Committee |
|
| 700 | 1 |
_aWireland, Martin, _eExamination Committee |
|
| 710 | 2 |
_aThe Royal Netherlands Government, _eScholarship Donor |
|
| 810 | 2 |
_aAsian Institute of Technology. _tThesis ; _vno. ST-82-07 |
|
| 856 |
_3Full-Text _uhttp://203.159.5.9/ait-thesis/detail.php?q=B21341 |
||
| 907 |
_a.b10679169 _bmnait _cs |
||
| 902 | _a240926 | ||
| 998 |
_b3 _c951012 _dm _ea _fs _g4 |
||
| 945 | _lmnait | ||
| 945 | _lmnarc | ||
| 942 | _c22 | ||
| 942 | _c40 | ||
| 909 |
_aBarcode : 30050120688956 _bCREATED : 2014-04-29 _cRECORD # : i12793358 _dLPATRON : 0 _eLCHKIN : - _f# RENEWALS : 0 _g# OVERDUE : 0 _hIUSE3 : 0 _iTOT CHKOUT : 0 _jTOT RENEW : 0 |
||
| 909 |
_aBarcode : 30050160013511 _bCREATED : 2016-04-04 _cRECORD # : i12923126 _dLPATRON : 0 _eLCHKIN : - _f# RENEWALS : 0 _g# OVERDUE : 0 _hIUSE3 : 0 _iTOT CHKOUT : 0 _jTOT RENEW : 0 |
||
| 999 |
_c11478 _d11478 |
||