Potential effects of incoming climate changes on the behaviour of slow active landslides in clay

被引:49
作者
Comegna, Luca [1 ,2 ]
Picarelli, Luciano [1 ,2 ]
Bucchignani, Edoardo [3 ,4 ]
Mercogliano, Paola [3 ,4 ]
机构
[1] Univ Naples 2, Dept Civil Engn, I-81031 Aversa, Italy
[2] AMRA, Naples, Italy
[3] CIRA, Italian Aerosp Res Ctr, Capua, Italy
[4] CMCC, Euromediterranean Ctr Climat Changes, Lecce, Italy
关键词
Climate change; Slow landslide; Clay; Simulation; Forecasting; MODEL; MUDSLIDES;
D O I
10.1007/s10346-012-0339-3
中图分类号
P5 [地质学];
学科分类号
0709 ; 081803 ;
摘要
Today, a stimulating debate involves the scientific community about the impact of presumable future climate changes on the human life. One of the main question marks concerns their effects on hydrological hazards. Unfortunately, often such a debate is not based on reliable data. The paper proposes a methodology based on the coupling of climatic scenarios and geotechnical analyses accounting for the potential changes in climate parameters. Some analyses have been carried out to forecast the future behaviour of a slow landslide in clay. According to the adopted model, local climate effects should cause a slow decrease in the displacement rate.
引用
收藏
页码:373 / 391
页数:19
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