钻孔置入式地下空洞三维激光(声呐)扫描技术研究与应用 / Research and application of equipment placed-in through borehole for three-dimensional laser(sonar)scanning technology for underground cavity
- Resource Type
- Academic Journal
- Source
- 水利水电快报 / Express Water Resources & Hydropower Information. 44(2):78-82
- Subject
地下空洞 钻孔置入式 三维扫描 激光测距 声呐测距 - Language
- Chinese
- ISSN
- 1006-0081