RT Journal T1 Urban design based on public safety-Discussion on safety-based urban design A1 Kaizhen CAI, Jianguo WANG PB Front. Struct. Civ. Eng. FD 2009-06-05 YR 0 JF Frontiers of Structural and Civil Engineering JO Front. Struct. Civ. Eng. VO IS SP 219 DO 10.1007/s11709-009-0023-4 K1 urban public safety;urban design;safety-based urban design LK {https://journal.hep.com.cn/fsce/EN/article/article_802.shtml}