我国防治地质灾害的一项重大工程——链子崖危岩体和黄腊石滑坡防治前期工作综述

SUMMARY OF A GREAT PROJECT CONTROLLING THE GEOLOGICAL HAZARD IN OUR COUNTRY ——THE EARLIER STAGE WORKS FOR CONTROL OF LIANZI CLIFF DANGEROUS ROCK BODY AND HUANGLASHI LANDSLIDE

链子崖危岩体和黄腊石滑坡是威胁长江三峡航运和有关城镇安全的两处重点地质灾害。其规模大,灾害后果严重,有鉴于此,国家重点投资,组织各有关部、委开展防治前期工作。本文综述了该项工作的组织、布署和所取得的成果及其评价。

Lianzi Cliff dangerous rock body and Huanglashi landslide are two sites of geological hazard, seriously threatening the river transportation and the security of some towns along the river bank in Sanxia Gorges of Ghangjiang River.These two sites are on a large scale, therefore, if the hazards took place, the results would be severe. So that, the central government allot funds to carry out the control project for them. It should be a great geological hazard systematic project. At the present time, the completed work is being on before control stage. This paper gives a summary on the organization, arrangement, obtained results and preliminary assessment of this completed work.