) the occurrence of landslides; (d) retrogression and lateral expansion of landslides
) the occurrence of landslides; (d) retrogression and lateral expansion of landslides; (e) landslide clustering and landscape alter. clustering and landscape transform.5. Conclusions 5. Conclusions The main findings of this study could be summarized as follows: The key findings of this study can be summarized as follows: (1) According to historical images, that painful period in the Dangchuan section began (1) immediately after 2010. Landslides initial occurred painful period in the then sliding occurred According to historical pictures, that in the end of gullies, Dangchuan section started just after around the back or side of current landslides. gullies, and then sliding occurred once again 2010. Landslides initially occurred in the end ofThe nearer the sliding was for the once again of the back or side of current occurrence of nearer the sliding bigger the center around the tableland, the higher thelandslides. Thelandslides plus the was tothe center landslides. Using the greater the occurrence of of 9.6 103 m the year, the scale of of your tableland, an average retrogressive speedlandslides and 22perlarger the scale of landslides. by 4.9 105 m2 retrogressive speed of 9.six 103 m per 4.5 of tableland decreased With an average2from 1967 to 2018, accounting for aboutyear, the tableland decreased by 4.9 105 m from 1967 Jiaojia, accounting and Moshi was its total location. The lowered land with the zones in to 2018,Dangchuan,for about 4.5 of its 105 m2 , four.97 104 m land from the zones in, respectively. two.66total area.two The reduced 22 and 2.79 SB 271046 custom synthesis 1044m22Jiaojia, Dangchuan, and Moshi was , 5 two.66 mapping four.97 of 4 m , and 2.79 ten m respectively. (2) UAV 10 m , final Goralatide Technical Information results ten the Dangchuan section ,showed that there had been practically (2) 20 slidings at the edgeof the Dangchuan from July 2016 to July 2019. There almost UAV mapping final results with the tableland section showed that there had been were 20 slidings at edge with the tableland from July 2016 to volume of There had been far more than 5.48the 1055 m33 of slipped loess, with an average July 2019. 371 m33 per additional series of ten m of slipped back with an typical volume of 371 m each day. A than 5.48cracks extended at the loess,edge from the landslide, and numerous small day. A series of cracks extended in the back edge of the landslide, and a number of and collapses occurred at the side and back of your gully. Some small-scale slidingssmall collapses occurred at the also occurred from the gully. Some small-scale slidings along with a few large-scale slidings side and back in the back and side from the landslide. The some large-scale the landslides, flowed at the back and side in the landslide. The debris dropped by slidings also occurreddownwards along the slope, and eventually debris dropped by front edge on the slope. The scale in the landslide determined the accumulated at the the landslides, flowed downwards along the slope, and ultimately accumulated in the front range of accumulation. edge from the slope. The scale of the landslide determined the array of accumulation. (3) The closer the irrigation position was for the edge of the tableland, the simpler the (three) irrigation waterirrigation position was to the edge of your tableland, the easier the The closer the would have an effect on the soil near the potential sliding surface, eventually irrigation slope instability. The groundwater level in the edge in the slope in Jiaojia resulting inwater would influence the soil near the prospective sliding surface, sooner or later resulting about five m shallower than that in level at the (south), and about Jia.