Analyzing floor-stair merging flow based on experiments and simulation<xref rid="cpb_29_1_010401fn1" ref-type="fn">*</xref><fn id="cpb_29_1_010401fn1"><label>*</label><p>Project supported by the National Key Research and Development Program of China (Grant Nos. 2017YFC0803300 and 2017YFC0820400) and the National Natural Science Foundation of China (Grant No. 71673163).</p></fn>

Analyzing floor-stair merging flow based on experiments and simulation**

Project supported by the National Key Research and Development Program of China (Grant Nos. 2017YFC0803300 and 2017YFC0820400) and the National Natural Science Foundation of China (Grant No. 71673163).

Zhu Yu^{1, 2}, Chen Tao^{1, 2}, Ding Ning^{3, 4, †}, Fan Wei-Cheng^{1, 2}

Model area setting and moving direction.