midas-Civil-Mander本构模型验证文件课件.ppt

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1、1,MIDAS/Civil_China Nonlinear TMHS Analysis : FiberVerification,2009.11. 17,1MIDAS/Civil_China 2009.11.,2,Part 1,Evaluation Confined Concrete Strength & Strain,2Part 1Evaluation Confined Con,3,Section Data,Verification #1 ; Rectangular Section #1,Analysis Model #1,Rebar Data,RC Design Parameter,3 Se

2、ction DataVerification #1,4,Unconfined Concrete Data,Verification #1 ; Rectangular Section #2,Unconfined Concrete Data,Unconfined Concrete Strength,Unconfined Concrete Strain,Elastic Modulus of Concrete,Tensile Strength of Concrete,Tensile Strain of Concrete,4 Unconfined Concrete DataVeri,5,Confinem

3、ent Rebar Data in y-direction,Verification #1 ; Rectangular Section #3,Section Data,bc = 梁宽(B)保护层厚度(DCy*2)+最外侧主筋直径/2*2+横向钢筋直径/2*2,wxi = (梁宽(B) 保护层厚度(DCy*2)/n 主筋直径/2 * 2,n = 3,5 Confinement Rebar Data in y-,6,Confinement Rebar Data in z-direction,Verification #1 ; Rectangular Section #4,Section Data,

4、dc = 梁宽 (H) 保护层厚度(DCz*2) + 最外侧主筋直径/2 * 2 + 横向钢筋直径/2 * 2,wyi = (梁宽 (H) 保护层厚度(DCy*2)/m 主筋直径/2 * 2,m = 5,6 Confinement Rebar Data in z-,7,Longitudinal Rebar Data,Verification #1 ; Rectangular Section #5,Rebar Data,Rebar Number : 16,Total Area of Rebars,cc,7 Longitudinal Rebar DataVerif,8,General Confin

5、ement Rebar Data,Verification #1 ; Rectangular Section #6,Rebar Data,Rebar Area : Asp,Hoops Space : s,Clear Hoops Space : s,Total Area of Confinement Rebars : Asy, Asz,8 General Confinement Rebar Da,9,Verification #1 ; Rectangular Section #7,Confinement Effectiveness Coefficient, Ke,Area of Effectiv

6、e Concrete Core : Acc,Total Area of Effectively Confined Core Concrete : Ae,Ke,9Verification #1 ; Rectangular,10,Verification #1 ; Rectangular Section #8,The Effective Lateral Confining Stress on the Concrete, fly & flz,Confinement Rebar Yield Strength : fyh,Ratio of the Volume of Transverse Confini

7、ng Steel to the Volume of Confined Concrete Core,The Effective Lateral Confining Stress on the Concrete in the y, z direction,10Verification #1 ; Rectangula,11,Verification #1 ; Rectangular Section #9,Confined Concrete Strength & Strain,Confined Concrete Strength : fcc,1),2),3),4),5),6),Confined Con

8、crete Stain : cc,11Verification #1 ; Rectangula,12,Section Data,Verification #2 ; Circular Section #1,Analysis Model #2,Rebar Data,RC Design Parameter,12 Section DataVerification #2,13,Unconfined Concrete Data,Unconfined Concrete Data,Unconfined Concrete Strength,Unconfined Concrete Strain,Elastic M

9、odulus of Concrete,Tensile Strength of Concrete,Tensile Strain of Concrete,Verification #2 ; Circular Section #2,13 Unconfined Concrete DataUnc,14,Confinement Rebar Data,Section Data,ds = D 保护层厚度 (DCy*2) + 最外侧主筋直径/2 * 2 + 横向钢筋直径/2 * 2,Verification #2 ; Circular Section #3,14 Confinement Rebar DataSe

10、cti,15,Longitudinal Rebar Data,Rebar Data,Rebar Number : 10,Total Area of Rebars,cc,Verification #2 ; Circular Section #4,15 Longitudinal Rebar DataReba,16,General Confinement Rebar Data,Rebar Data,Rebar Area : Asp,Hoops Space : s,Clear Hoops Space : s,Verification #2 ; Circular Section #5,16 Genera

11、l Confinement Rebar D,17,Confinement Effectiveness Coefficient, Ke,Area of Effective Concrete Core : Acc,Total Area of Effectively Confined Core Concrete : Ae,Ke,Verification #2 ; Circular Section #6,17Confinement Effectiveness Co,18,The Effective Lateral Confining Stress on the Concrete, fl,Confine

12、ment Rebar Yield Strength : fyh,Ratio of the Volume of Transverse Confining Steel to the Volume of Confined Concrete Core,The Effective Lateral Confining Stress on the Concrete,Verification #2 ; Circular Section #7,18The Effective Lateral Confin,19,Confined Concrete Strength & Strain,Confined Concre

13、te Strength : fcc,1),2),3),4),5),6),Confined Concrete Stain : cc,Verification #2 ; Circular Section #8,19Confined Concrete Strength &,20,Section Data,Verification #3 ; Rectangular Section #1,Analysis Model #3,Rebar Data,RC Design Parameter,20 Section DataVerification #3,21,Unconfined Concrete Data,V

14、erification #3 ; Rectangular Section #2,Unconfined Concrete Data,Unconfined Concrete Strength,Unconfined Concrete Strain,Elastic Modulus of Concrete,Tensile Strength of Concrete,Tensile Strain of Concrete,21 Unconfined Concrete DataVer,22,Confinement Rebar Data in y-direction,Verification #3 ; Recta

15、ngular Section #3,Section Data,bc = 梁宽 (B) 保护层厚度(DCy*2) + 最外侧主筋直径/2 * 2 + 横向钢筋直径/2 * 2,wxi = (梁宽 (B) 保护层厚度(DCy*2)/n 主筋直径/2 * 2,n = 4,22 Confinement Rebar Data in y,23,Confinement Rebar Data in z-direction,Verification #3 ; Rectangular Section #4,Section Data,dc = 梁高 (H) 保护层厚度 (DCz*2) + 最外侧主筋直径/2 * 2

16、 + 横向钢筋直径/2 * 2,wyi = (梁高 (H) 保护层厚度 (DCy*2)/m 主筋直径/2 * 2,m = 6,23 Confinement Rebar Data in z,24,Longitudinal Rebar Data,Verification #1 ; Rectangular Section #5,Rebar Data,Rebar Number : 20,Total Area of Rebars,cc,24 Longitudinal Rebar DataVeri,25,General Confinement Rebar Data,Verification #3 ; Re

17、ctangular Section #6,Rebar Data,Rebar Area : Asp,Hoops Space : s,Clear Hoops Space : s,Total Area of Confinement Rebars : Asy, Asz,25 General Confinement Rebar D,26,Verification #3 ; Rectangular Section #7,Confinement Effectiveness Coefficient, Ke,Area of Effective Concrete Core : Acc,Total Area of

18、Effectively Confined Core Concrete : Ae,Ke,26Verification #3 ; Rectangula,27,Verification #3 ; Rectangular Section #8,The Effective Lateral Confining Stress on the Concrete, fly & flz,Confinement Rebar Yield Strength : fyh,Ratio of the Volume of Transverse Confining Steel to the Volume of Confined C

19、oncrete Core,The Effective Lateral Confining Stress on the Concrete in the y, z direction,27Verification #3 ; Rectangula,28,Verification #3 ; Rectangular Section #9,Confined Concrete Strength & Strain,Confined Concrete Strength : fcc,1),2),3),4),5),6),Confined Concrete Stain : cc,28Verification #3 ;

20、 Rectangula,29,Verification #3 ; Rectangular Section #9,Confined Concrete Strength & Strain,Confined Concrete Strength : fcc,1),2),3),4),5),6),Confined Concrete Stain : cc,29Verification #3 ; Rectangula,30,Part 2,Analysis Model,30Part 2Analysis Model,31,Verification #3 ; Rectangular Section #9,Confined Concrete Strength & Strain,Integration Point : 3,31Verification #3 ; Rectangula,

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