우면산의 지질 특성과 사면지형 변화

김주환1, 오정식2
Joo-hwan KIM1, Jeong-sik OH2
Author Information & Copyright
1동국대학교 지리교육과
2동국대학교 대학원 지리학과
1Department of Geography Education, Dongguk University
2Department of Geography, Graduate School, Dongguk University

ⓒ Copyright 2013 Korean Association for Conservation of Nature. This is an Open-Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License ( which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.

Published Online: Jun 30, 2013


This study is conducted as a part of the Collective Academic Research of Mt. Umyeon in Seocho-gu, Seoul 2012. The purpose of this study is to understand the changing conditions of the slope landform and geological characteristics of the Mt. Umyeon in the field work. Aspect of slope landform changes of Mt. Umyeon revealed in this study is divided into human factors and natural factors. Slope landform change due to natural factors, most influential rainfall amount and properties of the bedrock. In order to form a thin weathered layer, the clay component in many cases, moisture content is high, gneiss bedrock of Mt. Umyeon is very vulnerable to landslides during heavy rain. The slope landform changes due to human factors, the impact of landslide recovery facility is the largest. And, road of the valley and surrounding mountain trail made of wood stepped affected the change in slope landform. In order to prevent damage such as Mt. Umyeon, it must make a legal systematic approach for the conservation and management of the mountain area. In addition, various studies for disaster prevention and prediction of landslides must be carried out.

Keywords: Mt. Umyeon; landslides; debris flow; slope landform changes