Practice of Blasting and Demolition Project of Songjiazui Aqueduct
The Songjiazui Aqueduct in Dongfeng Canal Irrigation District is seriously damaged due to aging and is planned to be demolished by blasting and rebuilt on the original site.Based on the example of the Songjiazui Aque-duct blasting and demolition project,the blasting plan selection,parameter and network design,blasting safety,protective measures and effects are explained and analyzed in detail.Practice has proved that the blasting plan and various protective measures are in line with the actual conditions of the project and have achieved the expected pur-pose,which can serve as a reference for blasting construction of similar types of aqueducts.
blasting demolition designsafety protectionSongjiazui AqueductDongfeng Canal Irrigation Area
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