【摘要】 本文介绍了复杂环境下部分拆除江堤的切槽爆破的设计及施工方法 ,提出了水平预裂和水平贯通孔的组合爆破方法 ,实际结果证明良好。更多还原

【Abstract】 In this paper, the design and implementation of partly demolishing the river bank in complicated surroundings is introduced. The combined horizontal presplitting and horizontal hole blasting is presented. The result is very excellent.更多还原