• 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双向折叠爆破技术成功拆除20层剪力结构楼房工程实例

    youdao

  • 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双向折叠爆破技术成功拆除20层剪力结构楼房工程实例

    youdao

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