资源导刊·地球科技版
資源導刊·地毬科技版
자원도간·지구과기판
RESOURCES GUIDE·EARTH SCIENCE AND TECHNOLOGY
2014年
12期
34-36
,共3页
小石槽沟%滑坡%影响因素%防治方案
小石槽溝%滑坡%影響因素%防治方案
소석조구%활파%영향인소%방치방안
Xiaoshicaogou%Landslide%Influencing factors%Prevention and control plan
小石槽沟村位于河南省南阳市淅川县荆紫关镇东南部,豫、鄂、陕三省结合部,是河南省的一块“飞地”,属低山丘陵区,地形起伏较大,沟谷发育,岩层坡度较陡,为山体滑坡的形成提供了有利地形条件。为了有效地防灾减灾,本文以小石槽沟滑坡为典型实例,从滑坡形态特征、形成条件、触发因素等角度入手,阐述了该区滑坡发生的机理,在此基础上对当前滑坡所处的稳定程度进行了分析。并提出了滑坡工程治理的具体方案,对该地区滑坡防治有参考价值。
小石槽溝村位于河南省南暘市淅川縣荊紫關鎮東南部,豫、鄂、陝三省結閤部,是河南省的一塊“飛地”,屬低山丘陵區,地形起伏較大,溝穀髮育,巖層坡度較陡,為山體滑坡的形成提供瞭有利地形條件。為瞭有效地防災減災,本文以小石槽溝滑坡為典型實例,從滑坡形態特徵、形成條件、觸髮因素等角度入手,闡述瞭該區滑坡髮生的機理,在此基礎上對噹前滑坡所處的穩定程度進行瞭分析。併提齣瞭滑坡工程治理的具體方案,對該地區滑坡防治有參攷價值。
소석조구촌위우하남성남양시석천현형자관진동남부,예、악、협삼성결합부,시하남성적일괴“비지”,속저산구릉구,지형기복교대,구곡발육,암층파도교두,위산체활파적형성제공료유리지형조건。위료유효지방재감재,본문이소석조구활파위전형실례,종활파형태특정、형성조건、촉발인소등각도입수,천술료해구활파발생적궤리,재차기출상대당전활파소처적은정정도진행료분석。병제출료활파공정치리적구체방안,대해지구활파방치유삼고개치。
The village of Xiaoshicaogou is located in the southeast of Zijingguan Town NanyangCity HenanProvince,which lies just to the east of Shanxi Province and borders Henan and Hebei, is sparsely populated with large areas of desert, low mountains and small villages. This place is a low mountains and hills areas with more stronger topographic relief and developed gully,a steep mountain slope, which is a“enclave”of henan province. For example Xiaoshicaogou landslide in the paper, in order to effectively disaster prevention and mitigation, the author is based on the landslide characteristics,forming conditions and triggers. The mechanism is stated and some relative solutions to the problem are presented.In order to evaluate its stability, detailed geological.