Abstract:
With the increase of terrorist bombing and accidental explosion,the blast resistant and blast prevention of the building (structure) became more and more concern.Firstly,this paper proposes state-of-the-art of the study on the dynamic response of the ground construction (brick buildings,reinforced concrete buildings, steel buildings),underground construction (underground structures,underground pipelines,etc.) under the blast loadings;Secondly,the research overview on propagation law of the blast wave in the complex environment is carried out,and anti-blast and protective measures of the building (structure) is summed up in details,including the important anti-blast design reinforcement measures,anti-blast wall,blast roadblocks etc.; Finally,details on blast resistant measures of the buildings,the blast resistant ideas of key buildings during the design and planning is discussed,such as the shape of buildings and design of the surrounding environment.Based on the summary analysis on above research topics,the further research direction and content are pointed out.