The La Pintada landslide, Guerrero, Mexico: hints from the Pre-Classic to the disasters of modern times

被引：7

作者：

Alcantara-Ayala, Irasema ^{[1
]}

Garnica-Pena, Ricardo J. ^{[1
]}

Dominguez-Morales, Leobardo ^{[2
]}

Gonzalez-Huesca, Alberto E. ^{[2
]}

Calderon-Vega, Alberto ^{[3
]}

机构：

[1] Natl Autonomous Univ Mexico UNAM, Inst Geog, Mexico City, DF, Mexico

[2] Natl Ctr Disaster Prevent CENAPRED, Mexico City, DF, Mexico

[3] Natl Inst Anthropol & Hist INAH, Mexico City, DF, Mexico

来源：

LANDSLIDES | 2017年 / 14卷 / 03期

关键词：

La Pintada landslide; Rainfall triggered; Hurricane Manuel; Petroglyphs; Granite; Mexico; XOLAPA COMPLEX; GEOCHRONOLOGY; EVOLUTION;

D O I：

10.1007/s10346-017-0808-9

中图分类号：

P5 [地质学];

学科分类号：

0709 ; 081803 ;

摘要：

A landslide triggered by rainfall derived from hurricane Manuel took place on Independence Day, 16 September 2013, in the small village of La Pintada in Guerrero state, Mexico. There were 78 fatalities, 8 missing persons and 8 injured. Estimated cumulative rainfall in La Pintada during 1-16 September was 278.6 mm. The depth of the failure surface was 8 m in the middle and lower areas and 10-14 m at the top. Landslide volume was estimated at similar to 125,000 m(3). This paper provides a general account of the factors leading to hillslope instability in the region of La Pintada in terms of hazard understanding and offers a hypothetical view of the historical-cultural aspects of the foundation of the village, as a potential expression of past landslide activity.

引用

页码：1195 / 1205

页数：11