摘要
CJ-130型双向气动潜孔锤是锚固工程施工领域的一种新机型,其应用于施工时,由于无操作规程可循,在一定程度上影响了其设计性能的发挥。在介绍潜孔锤成孔施工的主要设备和施工流程的基础上,对其钻进规程和参数进行了初步的分析探讨,并对施工中所涉及的技术要点和注意事项进行了归纳总结,以期为以后的岩土工程锚固施工提供部分技术指导,并为后续研究者提供一些具有参考借鉴意义的资料。
CJ- 130 two-way pneumatic DTH is a new type drilling machine, which has been successfully applied to the construction in the field of anchor engineering. However, its design functions were affected in a certain degree by lacking of the operation rules and regulations. On the basis of introduction of the construction equipments and processes of CJ - 130, the drilling rules and parameters were analyzed and the key operational points and notes were summarized in order to provide a technical guidance in the future geotechnical anchor engineering construction and provide some valuable references for later researchers.
出处
《探矿工程（岩土钻掘工程）》
2009年第11期65-68,共4页
Exploration Engineering:Rock & Soil Drilling and Tunneling
关键词
双向冲击
气动潜孔锤
锚固工程
two-way impact
pneumatic DTH
onchor engineering
