Just as modern nation-states struggle to manage the cultural and economic impacts of migration, ancient civilizations dealt with similar external pressures and set policies to regulate people's movements. In one of the earliest urban societies, the Indus Civilization, mechanisms linking city populations to hinterland groups remain enigmatic in the absence of written documents. However, isotopic...

Abstract An approach for post-frac production profiling has been presented in this study by integrating a fracture model with reservoir simulation well drilled tight sand of Lower Indus Basin Pakistan. The integrated couples the output from growth to effectively predict behavior fractured reservoir. Optimization hydraulic fracturing was done efficiently through work study. used perform various ...

The Indus basin of Pakistan occupies about 16 million ha (Mha) land. River and its tributaries are the primary sources surface water. An estimated 122 km3 water is diverted annually through an extensive canal system to irrigate this These supplies insufficient meet crop requirements for intensive cropping practiced in basin. shortfall met by exploiting groundwater. Currently, 62 groundwater pum...

This paper applied the fuzzy comprehensive evaluation (FCE) technique and analytic hierarchy process (AHP) procedure to evaluate the wastewater treatment for enterprises. Based on the characteristics of wastewater treatment for enterprises in Taihu basin, an evaluating index system was established for enterprise and analysis hierarchy process method was applied to determine index weight. Then t...