Hydrologic

Pertaining to the science that deals with the properties, distribution, and effects of water on the earth's surface, in the soil and rocks beneath the surface, and in the atmosphere. This includes the water cycle, which encompasses precipitation, runoff, infiltration, groundwater flow, and evaporation. hydrologic studies often focus on managing water resources, predicting floods and droughts, and understanding the impact of human activities on water systems. It combines aspects of geology, meteorology, and engineering, striving to model and analyze complex interactions.

Hydrologic meaning with examples

• The team conducted extensive hydrologic modeling to predict the impact of the dam's construction on downstream water flow and riparian habitats, ultimately assessing the ecosystem effects. Their sophisticated simulations took into account rainfall patterns, soil characteristics, and vegetation cover to provide accurate flow predictions, essential for environmental impact studies. This led to mitigation suggestions to protect wildlife.
• Understanding the hydrologic cycle in the Amazon rainforest is crucial for predicting climate change impacts because of the relationship between its water cycle and global weather. The intricate interplay of evaporation, transpiration, and rainfall in the Amazon basin influences both regional and global climate patterns. Changes in the rainforest's water cycle can also influence the frequency and intensity of droughts.
• After reviewing the hydrologic data for the past decade, local authorities implemented a water conservation plan to mitigate the impacts of prolonged drought. The data analysis included measurements of streamflow, groundwater levels, and rainfall patterns to identify vulnerabilities in their existing water supply infrastructure, and propose changes. The changes included restrictions for agriculture and consumption.
• The engineers are using hydrologic principles to design a sustainable urban drainage system that manages stormwater runoff effectively and reduces pollution. Their design incorporates green infrastructure features like rain gardens and permeable pavements to increase infiltration, reduce surface runoff, and recharge groundwater. This holistic approach prioritizes natural functions over concrete structures
• The research team's hydrologic analysis revealed the effects of deforestation on soil erosion rates and water quality. Their study showed a clear correlation between decreased forest cover and increased sedimentation in local rivers and streams. Analyzing the collected data, the relationship helps quantify the effects of land use changes to inform best practices for watershed management.