Investigation of Landslide Prone Areas in Idukki District, Kerala, India
International Research Journal of Engineering and Technology (IRJET) e-ISSN: 2395 -0056 Volume: 03 Issue: 05 | May-2016 www.irjet.net p-ISSN: 2395-0072 Investigation of Landslide prone areas in Idukki District, Kerala, India Ananthu S Nair1, Ashwin Mathew2, Midhilaj Khan V H3, Sevin George4 1 Student, Dept. of Civil Engineering, M A College of Engineering, Kothamangalam, Kerala, India 2 Student, Dept. of Civil Engineering, M A College of Engineering, Kothamangalam, Kerala, India 3 Student, Dept. of Civil Engineering, M A College of Engineering, Kothamangalam, Kerala, India 4 Student, Dept. of Civil Engineering, M A College of Engineering, Kothamangalam, Kerala, India ---------------------------------------------------------------------***--------------------------------------------------------------------- Abstract - Landslides are a serious geological hazard 2. METHOD ADOPTED common in hilly regions. It causes extensive damage to roads, bridges, human dwellings, agricultural lands, orchards, forests etc. resulting in loss of property as well as life. Economical degradation of hill areas has also been on the increase due to greater frequency of occurrence of landslides. Idukki district is most susceptible to landslides during monsoon season. Most of our National highways may be blocked due to heavy landslide in the monsoon. Landslide hazard zone Investigation is compassed which can be used for landslide forecasting and forewarning. Prone areas are to be delineated by integrating multiple databases like topographical and rainfall data, ground slope and the geo-technical experiments to determine different soil parameters. Key Words: Landslide, Idukki, Zone, Slope, Rainfall, 1. INTRODUCTION 3. AREA OF INVESTIGATION 1. ZONE 1 : MUNNAR A landslide, also known as a landslip, is a geological 2. ZONE 2 : IDUKKI phenomenon that includes a wide range of ground 3.
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