International Research Journal of Engineering and Technology (IRJET)
e-ISSN: 2395-0056
Volume: 10 Issue: 08 | Aug 2023
p-ISSN: 2395-0072
www.irjet.net
Assessing the impact of urbanization on Catchment Dynamics: A Case Study of Narsinghgarh Town, Madhya Pradesh Harshit Kotiya1, Dr. Sanjay Jadon2, Ar. Harshita Mishra3 1Student of Master’s in Urban Planning, Department of Architecture and Planning, Madhav Institute of Technology
and Science, Gwalior, Madhya Pradesh, India
2Assosiate Professor, Department of Architecture and Planning, Madhav Institute of Technology and Science,
Gwalior, Madhya Pradesh, India
3Assistant Professor, Department of Architecture and Planning, Madhav Institute of Technology and Science,
Gwalior, Madhya Pradesh, India ---------------------------------------------------------------------***--------------------------------------------------------------------Abstract - To meet the requirements of the growing 1. INTRODUCTION population, there was urbanization and the associated changes in the water catchment areas of numerous gutters. Urbanization in watershed dynamics includes denudation through the junking of trees and foliage, land use changes due to the construction of structures, roads, and associated structures, and the diversion of face water runoff through sewers and reservoirs. constraint utmost of the impacts of these changes affects the hydrological systems of fairly small aqueducts, where the performing increase in flooding and river erosion can be significant. In general, there's a reduction in soil infiltration and erosion and an increase in sluice volume and peak surface runoff. This study has an imperative base on the effects of quickly tending urban life and its impact on water resources in Narsinghgarh Town. The data for this paper comes from in-depth interviews with local dwellers, political employees, and King’s representative (Grandson) to break down how accelerating urban life is affecting the water catchment region. The finding indicates that the catchment region (Parasaram Lake) is virulently wormed by the local habitants, which results in flash flooding and a number of viral conditions.
Urbanization is a population move from pastoral to urban areas and the patterns in which society adapts to the remaking, generally result in the physical growth of urban areas, Eventually, it leads to a horizontal or vertical growth of urban areas. A Country is called to be urbanized when over 50 % of populants live in urban areas. Population density, area, and economic organization are some factors that may be utilized to describe an urban setting (Grannis, 1998). The effect of urbanization varies in various parts of the world. According to the United Nations by the end of 2008, 50% of the world’s population would live in urban areas instead of rural as estimated. It is anticipated that by the end of 2050, 64.1% and 85.9% of the developing and developed world respectively, will be an urbanized international (Tribune, 2008). The issue of Urbanization is not new; however, since the urbanization procedure is continuing; it is dynamic and multifaceted. Numerous studies have examined the connection between changing land use and improved water quality. Human activities such as fast urbanization, industrialization, and conversion of rural land have an impact on both of these elements. Unexpected population growth is related to water quality degradation and is causing a large increase in nutrients and microbial loads (Ghosh et al., 2014; Krishnan et al., 2013; Maillard and Santos, 2008). Therefore, urban areas hold the possibility that produce ecological and environmental impacts at multiple scales (Ghosh etal., 2014). These special ecosystems deliver the solutions to challenges as well as challenges for sustainable development in a rapidly urbanizing world (Breuste and Qureshi, 2011; Grimm et al., 2008; Hanjra and Qureshi, 2010).
The encroachment within the town along the catchment region (Parasaram Lake) has caused deduction in the crosssectional areas and the discharge carrying capacity of the lake therefore causing flooding in the low-lying areas due to the water spilling over the catchment zones. At times there are some localities in the town that stay water-logged in spite of rainfall having stopped before 24 hours. These spots are waterlogged because people holding encroached on the entire stormwater disposal system( Ponds and Lakes). A thorough study is carried out on the encroachments over the natural drainage system and its consequences by considering Narsinghgarh city as a study area.
Urbanization in the context of an evolving country like India refers to the rapid expansion in the proportion of the population residing in urban regions as equated to rural areas. It's driven by various factors, embracing population growth, rural-to-urban migration, and economic breaks in urban capitals. Urbanization is a complicated and
Key
Words: Urbanization, Catchment Area, Encroachment, Pollution, Parsaram Lake, Narsinghgarh
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