Study of the Temporal and Spatial Distribution of Water Temperature in Ertan Reservoir Based on Prototype Observation

Chang Jun Qi; Bao Hong Lu

doi:10.4028/www.scientific.net/AMR.864-867.2278

Paper Titles

Construction of Water Resources Utilization Efficiency Evaluation Index System Based on Cloud Model
p.2249

Resettlement Implementation Effect Evaluation Based on Entropy Weight - Principal Component Analysis
p.2257

Evaluation of Groundwater Resources of an Alluvial Pluvial Fan in Hebei Province, China Using Hydrological Budget Method
p.2263

Drought-Coping Capacity Assessment of Water Resources Projects and Regulation: A Technological Framework and Key Issues for Research
p.2268

Study of the Temporal and Spatial Distribution of Water Temperature in Ertan Reservoir Based on Prototype Observation
p.2278

Study on Water Resource Carrying Capacity of Enshi Autonomous Prefecture in Hubei Province
p.2288

Numerical Verification of the Solutions for Groundwater Flow in a Coastal Extensive Land Mass
p.2292

Comparison between Soil Water Dynamics Simulated by the Isothermal and Non-Isothermal Models
p.2298

Nonstationarity Analysis and Simulation of Karst Spring Flow in Dry Season
p.2302

HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 864-867Study of the Temporal and Spatial Distribution of...

Study of the Temporal and Spatial Distribution of Water Temperature in Ertan Reservoir Based on Prototype Observation

Abstract:

When a reservoir is built, it will change the hydraulic features of the natural river, and cause thermal stratification which has significantly influence on the reservoir area and downstream ecological environment. Through analysis of the temporal and spatial variations of the observed temperature in terms of the prototype temperature observations in Ertan reservoir, the preliminary conclusions can be gained as follows: the water temperature distribution in Ertan reservoir is basically represented as isothermal in the same depth plane, and as stratifies along water depth. The great monthly variations of water-temperature in the reservoir are affected by the air temperature obviously.