红旗渠沿线地质灾害详勘及治理方案选择

Option of operation of the demonstration project of detailed survey and treatment for mainly geological disaster substance along the Red-Flag Canal line,Henan Province

红旗渠,沿线地质条件极为复杂,自建成通水以来,不断受到崩塌、滑坡、泥石流等地质灾害的侵袭。为破除红旗渠面临的日趋严重的地质灾害危机,在初步查明灾害的种类、分布特征、形成条件及危害程度的基础上,2004年起,又开展了红旗渠沿线白家庄段地质灾害的详细勘查及主要地质灾害体治理示范工程。该项目实施方案的正确选择,结束了本段地质灾害屡治屡发的历史,为红旗渠沿线地质灾害防治可行性论证及整个治理规划,提供了可靠的依据和经验。

The Red - Flag Canal wriggles cliff of Taihang Mountain with the name of ＂artificial supernal river＂ was a great miracle which was created by Linzhou people through self - dependence and laborious work. It is suffering from successive chappow of dilapidation, coast, mud avalanche and ect since completed and run water due to historical and age restriction, and in addition to comprehensive geology. From long term, the yearly cost of amending geological disaster is reaching to about Millions in local area. In order to explode the Red - Flag Canal increasingly crisis of geological disaster, and ensure keeping prosperity for Linzhou people permanently, Since 2004, it have been launched that the demonstration project of detailed survey and treatment for mainly geological disaster substance along the Red -Flag Canal at Baijia village section by Exploration Institute according to completed disaster investigation of type, distribution, forming and criticality. The correct option for the project operating method finished the relapse phenomena. And it supplied the credible evidence and experience for feasibility of preventing geological disaster and entire treatment planning. Meanwhile, it set up a successful example of hidden geological disaster treatment for unscientific reservoir and canal in other area.