Present Situation of Research and Development on Vibration Response of Structure Under Blasting Vibration
CHEN Shi-hai (1.Shandong University of Science and Technology,Taian 271019 China; 2.PLA University of Science and Technology,Nanjing 210007 China)
Different structures have different responses and damage under different blasting vibration, and this has a brearing on blasting resources .propagation mediums ,site conditions, structures and vibration parameters. The analysis models and finite element dynamic calculating models and measuring study of building structure vibration responses are discussed. The existed problems at present study and methods to solve them are pointed out. This has a directing effects to make a new blasting vibration safe criterion.