Formative mechanism and control countermeasure of sand-sliding slope
LU Qing · Ziran zaihai xuebao · 2006
Sand-sliding slope posed a main geological disaster in mountain area highway construction in west China.Due to ambiguity of formative mechanism of sand-sliding slope,countermeasure employed at present could not control the disaster,and some measures even aggravate destruction of slope.By means of investigation and study of typical sand-sliding slope along Sichuan-Tibet Highway,explained growth with time was constitutive feature of sand-sliding slope,and analyzed its disaster formative mechanism.Finally,based on economic and geological condition of west China,some proper control countermeasures were suggested against disaster of sand-sliding slope.