The practical example of successful demolishing 20-storey building with shear wall structure by directional and bidirectional folding blasting was introduced.
介绍了采用定向爆破和双向折叠爆破技术成功拆除20层剪力墙结构楼房的工程实例。
2
By use of directional and folded blasting, a fifteen-storeyed and polygonal building with frame-shear wall was demolished.