Theory of Elasticity Exam Problems and Answers （弹性理论考试的问题和答案）.pdf

Theory of Elasticity Exam Problems and Answers Lecture CT5141 (Previously B16) Delft University of Technology Faculty of Civil Engineering and Geosciences Structural Mechanics Section Dr.ir. P.C.J. Hoogenboom CT5141 August 2003 21010310399 Preface This lecture book contains the problems and answers of the exams elasticity theory from June 1997 until January 2003. It has been assembled with care. If nevertheless a mistake is found it would be appreciated if this is reported to the instructor. 2 Contents 19 June 1997 …………………………………………………………………………………………... 5 1. Tube, shear, complementary energy 2. Theory questions 3. Hole and plug, axisymmetric, displacement method or force method 12 January 1998 ……………………………………………………………………………………… 13 1. Box-girder, torsion 2. Theory question, plate flexure 3. Hole, axisymmetric plate 4. System, complementary energy 18 June 1998 …………… …………………………………………………………………………… 21 1. Beam, torsion, complementary energy 2. Theory question 3. Axisymmetric plate, flexure, displacement method 15 October 1998 ……………………………………………………………………………………… 29 1. Theory question 2. Disk and ring, axisymmetric plate, force method 3. Steel beam, potential energy 29 October 1999 ……………………………………………………………………………………… 39 1. Beam, potential energy or complementary energy 2. Box-girder, torsion 11 January 2000 ……………………………………………………………………………………… 45 1. High-rise, tube, torsion 2. Arch system, complementary energy 27 October 2000 ……………………………………………………………………………………… 51 1. Box-girder, torsion 2. Theory question, axisymmetric plate, flexure 3. Beam, complementary energy 9 January 2001 ……………………………………………………………………………………… 57 1. Axisymmetric plate, flexure, displacement method 2. Thick wall tube, torsion,