1. Cai T, Li XY, Ding X, Wang J et al (2019) Flood risk assessment based on hydrodynamic model and fuzzy comprehensive evaluation with GIS technique. Int J Disaster Risk Reduct 35(4):1–12
2. Chen PY, Yu HM, Xie K et al (2013) Assessment method of surrounding rock quality classification and combination based on support. Geotech Eng 35(12):2233–2237
3. Dai WQ, Chu JY, Ma DX (2019) Urban disaster comprehensive risk assessment method based on cloud model. J N China Univ Sci Technol Nat Sci Ed 41(1):73–80
4. Deng X, Li JM, Ceng HJ et al (2012) Analysis and application of the weight calculation method of analytic hierarchy process (AHP) and its application research. Math Pract Underst 42(07):93–100
5. Gao JJ, Wang W, Su JY et al (2014) Fuzzy stochastic simulation method for comprehensive risk assessment of regional natural disaster. J Saf Sci Technol 10(5):103–109