1. Chen H, Dong P, Tang H (2015) The status Quo and trends of Perilous rock and collapse disaster. J Chongqing Normal Univ (Nat Sci) 32(06):53–60+2
2. Chen S (2018) Debris flow simulation analysis based on unity 3D. Kunming University of science and technology, Kunming
3. Cheng L (2014) Study on collapse formation mechanism and risk assessment of the slope near the highway from Yingxiu to Wolong after “5.12” Wenchuan Earthquake. Changan University, Xian
4. Chiu YP, Shiau YC, Song SJ (2015) A study on simulating landslides using unity software. Appl Mech Mater 3926
5. Cui J (2012) Design of metallurgical machinery dynamic demonstration system based on PhysX. Comput Mod 05:113–115