Skip to main content
Top
Published in: Bulletin of Engineering Geology and the Environment 8/2022

01-08-2022 | Original Paper

The activity, segmentation, and evolution characteristics of large-scale landslides along the Anninghe active fault zone, Southwest China

Authors: Hongfu Zhou, Fei Ye, Wenxi Fu, Yuting Wei, Yadong Qin, Wenqing Tang, Tian Fang

Published in: Bulletin of Engineering Geology and the Environment | Issue 8/2022

Log in

Activate our intelligent search to find suitable subject content or patents.

search-config
loading …

Abstract

The Anninghe fault zone located at the eastern margin of the Tibetan Plateau plays a significant role in affecting the evolution and distribution characteristics of geological disasters along the fault zone and in adjacent areas. In this paper, geological field surveys, remote sensing image interpretation, high-precision GPS monitoring, scanning electron microscopy (SEM) tests of fault gouges, and radon tests of fault zones were used to analyze the distribution characteristics, activity modes, and activity of the Anninghe fault zone. The Anninghe fault zone is divided into three sections, i.e., northern, middle, and southern sections. The middle section is further divided into three secondary sections. The results show that the present-day activity of the middle section is the strongest, followed by that of the northern section and then that of the southern section. Four types of fault-controlled modes of the large-scale landslides can be summarized, i.e., the landslide-entirety fault-controlled type (LEFT), landslide-crown fault-controlled type (LCFT), landslide-side fault-controlled type (LSFT), and landslide-toe fault-controlled type (LTFT). A strong positive correlation exists between the present-day activity of the Anninghe fault zone and the distribution density of large-scale landslides, and the more active a fault zone section is, the higher the density of large-scale landslides is.

Dont have a licence yet? Then find out more about our products and how to get one now:

Springer Professional "Technik"

Online-Abonnement

Mit Springer Professional "Technik" erhalten Sie Zugriff auf:

  • über 67.000 Bücher
  • über 390 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Maschinenbau + Werkstoffe




 

Jetzt Wissensvorsprung sichern!

Springer Professional "Wirtschaft+Technik"

Online-Abonnement

Mit Springer Professional "Wirtschaft+Technik" erhalten Sie Zugriff auf:

  • über 102.000 Bücher
  • über 537 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Finance + Banking
  • Management + Führung
  • Marketing + Vertrieb
  • Maschinenbau + Werkstoffe
  • Versicherung + Risiko

Jetzt Wissensvorsprung sichern!

Literature
go back to reference Xu YB (1988) Study on the combinations of the SEM characteristics of the mineral arrangements of the gouges and the patterns of the movements of Anninghe active fault zone. N Seismol J 10(3):39–44. (in Chinese) Xu YB (1988) Study on the combinations of the SEM characteristics of the mineral arrangements of the gouges and the patterns of the movements of Anninghe active fault zone. N Seismol J 10(3):39–44. (in Chinese)
go back to reference Xu YB, Tang RC, Zhang TG (1987) The quantitative analysis for the characteristic of SEM micro-surface textures on quartz fragments of Aninghe fault zone and the estimation about the active state of the fault zone. Earthq Res China 3(3):68–74. (in Chinese) Xu YB, Tang RC, Zhang TG (1987) The quantitative analysis for the characteristic of SEM micro-surface textures on quartz fragments of Aninghe fault zone and the estimation about the active state of the fault zone. Earthq Res China 3(3):68–74. (in Chinese)
go back to reference Zhang BL, Lin CY, Fang ZJ, Liu GF (1994) Microstructural features of fault gouges in active fault and their implication. Chin Sci Bull 39(4):312–317CrossRef Zhang BL, Lin CY, Fang ZJ, Liu GF (1994) Microstructural features of fault gouges in active fault and their implication. Chin Sci Bull 39(4):312–317CrossRef
Metadata
Title
The activity, segmentation, and evolution characteristics of large-scale landslides along the Anninghe active fault zone, Southwest China
Authors
Hongfu Zhou
Fei Ye
Wenxi Fu
Yuting Wei
Yadong Qin
Wenqing Tang
Tian Fang
Publication date
01-08-2022
Publisher
Springer Berlin Heidelberg
Published in
Bulletin of Engineering Geology and the Environment / Issue 8/2022
Print ISSN: 1435-9529
Electronic ISSN: 1435-9537
DOI
https://doi.org/10.1007/s10064-022-02804-x

Other articles of this Issue 8/2022

Bulletin of Engineering Geology and the Environment 8/2022 Go to the issue