型号 BFS-SC M16-40 我司特价销售全系列产品,下单前请电话或微信联系咨询具体价格和货期为了节省您寻找型号的时间,请将您所需的型号报给客服咨询!手机/微信同号:17605024147 价格说明 价格:商品在爱采购的展示标价,具体的成交价格可能因商品参加活动等情况发生变化,也可能随着购买数量不同或所选规格不同而发生变化...
This research considers moment connections between the beam and the column using a Through–Plate (TP) to evaluate their effects on the behavior of SCBFs. The cyclic performance of the proposed connections is experimentally assessed through full-scale tests conducted on two one-bay, two-story SC...
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Special concentrically braced frames (SCBFs) are used as lateral force-resisting systems in steel structures located in the high seismic areas to resist lateral loads through the vertical concentric truss system. Through yielding in tension and buckling in compression, conventional braces allow the ...
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chevron‐SCBFsforce demandsgusset plate dimensionsgusset plate interfacesA corner gusset plate possesses interfaces to both beam and column. To calculate the force demands of corner gusset plate interfaces, several methods have been proposed by researchers. No method has been proposed to determine ...
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bfs开始--马的遍历 //这是我迈出oi大神的第一步,我相信,兴趣+努力就有成就 //这道题调代码调了很长时间,但还是调出来了,很开心!!! #include <bits/stdc++.h> #define inf 500 using namespace std; queue <int> q1; queue <int> q2; int a,b,x,y,aa[inf][inf],k1,k2,lhl;...