Development of Partially Encased Composite Columns for use in Steel Shear Walls for Seismic Applications

2008 ◽  
Author(s):  
Robert G. Driver ◽  
Adolfo Santini ◽  
Nicola Moraci
Keyword(s):  
Shear Walls ◽  
Composite Columns ◽  
Partially Encased Composite Columns ◽  
Seismic Applications

Behavior and Strength of Partially Encased Composite Columns with Built-up Shapes

2002 ◽  
Vol 128 (3) ◽  
pp. 279-288 ◽  
Author(s):  
Thierry Chicoine ◽  
Robert Tremblay ◽  
Bruno Massicotte ◽  
James M. Ricles ◽  
Le-Wu Lu
Keyword(s):  
Composite Columns ◽  
Partially Encased Composite Columns

Experimental Study of Short Column with Welded H-Sharped Steel Reinforced Concrete under Axial Compresion

2013 ◽  
Vol 405-408 ◽  
pp. 952-957
Author(s):  
Ying Zi Yin ◽  
Yan Zhang ◽  
Gen Tian Zhao
Keyword(s):  
Experimental Study ◽  
Reinforced Concrete ◽  
Ultimate Strength ◽  
Column Tests ◽  
Composite Columns ◽  
Steel Reinforced Concrete ◽  
Short Column ◽  
Steel Ratio ◽  
Stub Column ◽  
Partially Encased Composite Columns

Abstract：In order to study Force Performance of new column, the paper describes and presents the results of nine stub-column tests performed on partially encased composite columns made with welded H-section steel. The test studies effect of column about ultimate strength in s steel ratio, wide-thickness ratio of wing, Space of Horizontal bar. Through anglicizing, ultimate strength of short column under axial compression in different steel ratio; influenced factors of ultimate strength of short column and directly effected column about ultimate strength.

scholarly journals Design of Composite Shear Wall Encased with Vertical Steel Profiles

2019 ◽  
Vol 7 (1) ◽  
Author(s):  
P. P. Phadnis ◽  
V. V. Karjinni
Keyword(s):  
Design Procedure ◽  
Shear Walls ◽  
Boundary Elements ◽  
Shear Wall ◽  
Good Alternative ◽  
Eurocode 8 ◽  
Structural Walls ◽  
Composite Columns ◽  
Composite Shear Wall ◽  
Composite Shear

The concept of steel-concrete composite shear wall is introduced due to the benefits achieved by integrating both the materials. These are structural walls, where steel profiles are encased at the boundary elements. Due to their higher lateral strength and stiffness, they offer a good alternative to improve earthquake resistance over conventional reinforced concrete shear walls in medium and high-rise buildings. Current literature shows that, design procedure of such composite shear walls is not addressed in developing country codes. Hence, a design of steel-concrete composite shear wall is proposed in the present paper on the basis of existing theory and with the help of standard codes. The web portion of shear wall has to be designed as per provisions of Eurocode 8. For the design of composite boundary elements, design norms of composite columns are followed. Also the design of shear stud connectors is adopted according to Eurocode 4.

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