Reconstruction and Measurement of Irregular Karst Caves Using BLST along the Shield Metro Line

Reconstruction and Measurement of Irregular Karst Caves Using BLST along the Shield Metro Line

This study investigated the application of the borehole laser scanning technology (BLST) method in the detection of both dry and water-filled karst caves. In order to solve the problem of excessive laser attenuation during the detection, we designed a test for the characteristics of multiwavelength...

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Bibliographic Details
Main Authors: Shangqu Sun, Liping Li, Jing Wang, Shuguang Song, Peng He, Zhongdong Fang
Format: Article
Language:English
Published: MDPI AG 2020-01-01
Series:Applied Sciences
Subjects:
irregular karst cave
measurement
3d parameters
blst method
shield metro
Online Access:https://www.mdpi.com/2076-3417/10/1/392

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