Application example of pneumatic drill hammer in engineering

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风动潜孔锤工程应用实例

Advance in Civil Engineering / 2020,2(1): 7-13 / 2020-04-21 look

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Authors: 廖晶晶
Information:
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郑州大学，郑州
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Keywords: Air-percussive DTH hammer; Geotechnical engineering; Drilling process; Effect 风动潜孔锤；岩土工程；钻进工艺；效果
Abstract: This paper introduces the application and effect of air-percussive DTH hammer in three specific engineering cases, summarizes the using experience of air- percussive DTH hammer in geotechnical engineering construction, and points out matters needing attention in using air-percussive DTH hammer, which has certain guiding significance for future geotechnical engineering construction. 通过对三个具体工程实例中潜孔锤的应用及效果进行介绍，总结归纳了风动潜孔锤在岩土工程施工中的使用经验，并指出了采用风动潜孔锤的注意事项，对今后岩土工程施工具有一定指导意义。
DOI: https://doi.org/10.35534/ace.0201002c
Cite:
廖晶晶．风动潜孔锤工程应用实例［J］．土木工程进展，2020，2（1）：7-13．

https://doi.org/10.35534/ace.0201002c