Experimental Study and Proposal to Improve the EWM Design of Cold-Formed Steel Lipped Channel Columns with Circular Holes under Axial Compression

<div>Comparison of load-axial shorten displacement curves of section C80-10 between test and FE analysis. (a) C80-10-2H3-2. (b) C80-10-2H5-2. (c) C80-10-2H7-2.</div>

Advances in Materials Science and Engineering

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Figure 17

Figure 17: Experimental Study and Proposal to Improve the EWM Design of Cold-Formed Steel Lipped Channel Columns with Circular Holes under Axial Compression 

Figure 17 | Experimental Study and Proposal to Improve the EWM Design of Cold-Formed Steel Lipped Channel Columns with Circular Holes under Axial Compression 