CD Tesis
Model Kuantitatif Keberlanjutan Air Bawah Tanah (Studi Kasus Kota Pekanbaru Provinsi Riau)
Juandi M. Quantitative Model of Ground Water Sustainability In Pekanbaru Riau Province Using Numerical Analysis. Supervised by Prof. DR. Adrianto Ahmad, MT, DR. Muhammad Edisar, MT, DR. Syamsudhuha, MSc.
Based on the aspects of space enacted significant changes in land use in the city of Pekanbaru, it increases and decrease area of plantations and forests. This situation that, continues with increases of water resources in the city of Pekanbaru, so it is necessary to formulate a model that makes the sustainability of the groundwater resource. Quantitative models of natural and Social environment are integrated into a very important study of sustainable development in the city of Pekanbaru. The purpose of this study was to investigate the effect of gradual environmental parameters and integrate the unconfined aquifer by taking account environmental factors integrally and quantitative model of unconfined aquifer sustainability in Pekanbaru city which starts from 2013 to 2018 and to analyze zoning unconfined aquifer based safety, damage and critical criteria from 2013 to 2018. The data used in this study relate to the biophysical and socio-economic aspects. Methods of data analysis use numerical simulation programming by utilizing finite difference method. This study has successfully found a new groove for the model of unconfined aquifer sustainability in the city of Pekanbaru. The results showed that: (1). Unconfined aquifer water uptake behavior of domestic and industrial should not be use ethical anthropocentrism 81% leading to damage of unconfined aquifer. (2). Biosentrisme Factors affect the hydraulic head of unconfined aquifer, the greater factor biosentrisme then results reduced wasteful behavior. The reduction of unconfined aquifer volume due to biosentrisme causes a good condition of unconfined aquifer. (3). In order to obtain a new formula for sustainability of unconfined aquifer in city of Pekanbaru , it is necessary to employ model of continues groundwater sustainability by considering a biosentrisme factor 70% and six environmental parameters.
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