检测结果表明，地应力的存在对深埋隧洞爆破开挖损伤区具有较大影响。
The result indicates that the depth of BEDZ is determined by the existence of in-situ stress.
同时对隧洞爆破开挖过程中邻近建筑物的安全，根据实际监测成果作了进一步分析，给出了相应的爆破安全判据。
Simultaneously, the safety of adjacent constructions in the process of tunnel blast excavation based on the monitoring result is analyzed to provide corresponding safety criterion.
文章介绍了在复杂地质条件下的隧洞光面爆破施工技术。此技术在水利工程中运用，取得了良好的效果。
The technique of tunneling by smooth blasting under complex geological conditions is presented and the technique gives good results in the water conservancy project.
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