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| FORMATION, DEVELOPMENT AND EVOLUTION CHARACTERISTICS OF THE ANKOU LANDSLIDE |
| LIU Tianzhe |
| Fi rst Surv ey and Design Insti tute of MO R |
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Abstract The Ankou la ndslide is a di luvial-fan deposit la ndsi lde a t the ent rance of a gully. Its g eolog y, surv ey and desig n, countermeasures during co nst ructio n and thei r ef fects are mainly introduced in this paper. Ba sed o n the plenty surv eying info rmatio ns and the practica l si tuatio ns rev ealed by removal cut during const ruction, the fo rmation, devo loping and ev olutional hi sto ry , sty le a nd characteri stic o f the Ankou landslide are ex plored in detai l. From the view point o f geo techno log y, concerned wi th the route selection and the di sposition of impo rtant bui ldings o n the section of a di luvial-fan depo si t landslide at the ent ra nce of the g ully, as
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Received: 16 July 1998
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1998, Vol. 15 
