Through example, applications of blasting technology in drilling construction are introduced, and provided method use for reference to resolve similar problems in drilling construction from now on.
通过实例，介绍了钻探施工过程中，爆破技术的应用，为解决今后钻探施工的类似问题，提供了可借鉴的方法。
On the other hand, drilling and blasting are main construction method of the underground project excavation, it can't be ignored that the vibration response of surrounding rocks on dynamical loads.
另一方面，钻爆法仍然是地下工程开挖的主要施工方法，围岩在动态荷载作用下的振动响应也是一个不可忽视的问题。
The main methods for the construction of tunnel are usually both the traditional drilling and blasting method and the modern method of TBM, which have their own applicable conditions concerned.
隧洞施工的主要施工方法是传统的钻爆法和现代的掘进机法，各个方法均有其不同的适用条件。
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