钢筋混凝土的建模（英文）
钢筋混凝土的建模（英文） 不错的资料！是关于“FRP加固钢筋混凝土结构有限元建模(英文)”的。回复 #1 007dj119 的帖子
我吧部分目录和标题标贴出了，免得下重复了推荐:victory: 没有的可以下了
FINITE ELEMENT MODELING OF REINFORCED CONCRETE STRUCTURES STRENGTHENED WITH FRP LAMINATES
TABLE OF CONTENTS
1.0 INTRODUCTION................................................................................................................. 1
1.1 IMPORTANCE OF FRP RETROFIT FOR REINFORCED CONCRETE
STRUCTURES ................................................................................................................... 1
1.2 OBJECTIVES ..................................................................................................................... 2
1.3 SCOPE ............................................................................................................................... 2
1.4 COMPUTER MODELING OF FRP-STRENGTHENED STRUCTURES....................... 2
2.0 MODELING FULL-SIZE REINFORCED CONCRETE BEAMS ................................. 5
2.1 FULL-SIZE BEAMS .......................................................................................................... 5
2.2 ELEMENT TYPES............................................................................................................. 6
2.2.1 Reinforced Concrete.................................................................................................... 6
2.2.2 FRP Composites.......................................................................................................... 7
2.2.3 Steel Plates .................................................................................................................. 7
2.3 MATERIAL PROPERTIES................................................................................................ 8
2.3.1 Concrete ...................................................................................................................... 8
2.3.2 Steel Reinforcement and Steel Plates........................................................................ 14
2.3.3 FRP Composites........................................................................................................ 15
2.4 GEOMETRY..................................................................................................................... 17
2.5 FINITE ELEMENT DISCRETIZATION......................................................................... 25
2.6 LOADING AND BOUNDARY CONDITIONS.............................................................. 29
NONLINEAR SOLUTION....................................................................................................... 31
2.7.1 Load Stepping and Failure Definition for FE Models............................................... 32
2.8 COMPUTATION RESOURCES...................................................................................... 34
3.0 RESULTS FROM FINITE ELEMENT ANALYSIS OF FULL-SIZE BEAMS........... 35
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