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Surveying Karst Caves Under 14 Tunnels Bottom on Gui-Guang High-Speed Railway

  • Shihang Zhong
  • Rong Wang
  • Zefeng Wang
Chapter
Part of the Springer Geophysics book series (SPRINGERGEOPHYS)

Abstract

In order to prompt the development in west China, it is necessary to construct high-speed railway. However, there are many limestone and dolostone, as well as karst caves in west China, especially in GuiLin city, which make it difficult to dig tunnel or build bridge. A new method, (named Landsonar by authors), which use an extremely small source-geophone distance single-channel was introduced and applied for surveying karst caves in 14 tunnels among 179 km railway. Landsonar result and boreholes recorder agree with each other.

Keywords

Karst caves Tunnel Landsonar Predication 

References

  1. 1.
    Zhong Shihang. The New Method Suited to Survey in Busy Streets of City And on Water Surface And Survey the Single Karst Cave. Proceeding of 2012 Forum on Urban Geo-environment and Sustainable Development (3–7 December 2012, Hong Kong, China), 2012, P 101Google Scholar
  2. 2.
    Zhong Shihang, Sun Hongzhi, Wang Rong. Landsonar. Beijing: China Science and Technology Press, 2012Google Scholar
  3. 3.
    Zhong Shihang, Sun Hongzhi, Wang Rong, et al. Detection and Forecasting for Hidden Danger of Karst Fissure Water and other Geological Disasters during Construction of Tunnels and Underground Projects. Chinese Journal of Rock Mechanics and Engineering, 2012, 31(S1):3298–3327Google Scholar

Copyright information

© Springer Nature Singapore Pte Ltd. 2017

Authors and Affiliations

  • Shihang Zhong
    • 1
  • Rong Wang
    • 1
  • Zefeng Wang
    • 1
  1. 1.H.E.M.E. New-Tech Development Co., LtdBeijingChina

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