Investigation of the Mass Movement in Varand Region, Western Ghat of Ha Maharashtra Using Geospatial Technique
International Journal of Civil Engineering and Technology (IJCIET) Volume 9, Issue 7, July 2018, pp. 20112027, Article ID: IJCIET_09_07_214 Available online at http://iaeme.com/Home/issue/IJCIET?Volume=9&Issue=7 ISSN Print: 0976-6308 and ISSN Online: 0976-6316 © IAEME Publication Scopus Indexed INVESTIGATION OF THE MASS MOVEMENT IN VARANDHA REGION, WESTERN GHAT OF MAHARASHTRA USING GEOSPATIAL TECHNIQUE Dattatraya J. Khamkar PhD Scholar, Civil and Environmental Engineering Department, VJTI, Mumbai-400019, Maharashtra, India Sumedh Y. Mhaske Associate Professor, Civil and Environmental Engineering Department, VJTI, Mumbai-400019, Maharashtra, India ABSTRACT Verandha Ghat Section is connecting shield-plateau region with Konkan Coastal Belt (KCB) through Bhor Ghat area. Therefore, it is considered as a lifeline of Bhor (in Pune district) and Mahad (Raigarh District of Konkan), of western Maharashtra corridor. Geologically, this region belongs to Ambenali and Mahabaleshwar – Poladpur formation. The area shows thick flows of the Deccan Trap basalt of Upper Cretaceous to Eocene age. All the rock flows of this formation, exposed along this highway are in the form of rock cutting along the Pandharpur-Mahad Maharashtra State Highway -70, in the 74 km Ghat section from Bhor (part of Sahyadri Uplands, from Pune district) onwards and before Mahad (part of Konkan Coastal Belt from Raigarh district) of Maharashtra, are highly susceptible for landslide activity. A detailed exploration was carried out on all along the road section started from Bhor city and it extends up to the Varandah village, at the foot hill of Sahyadri, in Konkan region. In the present context, detailed investigations of the mass movement were carried out to prepare the map of highly vulnerable locations, in the study area.
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