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Table 5 The comparisons of selected indicators from CWE and test ones.

From: Integrating of Nonlinear Shear Models into Fiber Element for Modeling Seismic Behavior of Reinforced Concrete Coupling Beams, Wall Piers, and Overall Coupled Wall Systems

Specimen

Type

Lower actuator maximum shear/kN

Upper actuator maximum shear/kN

Base maximum shear/kN

Energy dissipation/J

Positive

Negative

Positive

Negative

Positive

Negative

CW-1

Test

423

− 423

987

− 973

1410

− 1396

443,108

CWE

436

− 436

992

− 977

1428

− 1413

475,195

Fiber Model

458

− 449

1063

− 1051

1521

− 1500

558,292

CW-2

Test

596

− 646

1014

− 1064

1610

− 1710

562,755

CWE

579

− 579

1003

− 987

1582

− 1566

595,810

Fiber Model

637

− 612

1051

− 1031

1688

− 1643

676,166