Water Chemistry Characteristics and Their Controlling Factors in Dou River Basin

DOI

10.2991/icadme-15.2015.138How to use a DOI?

Keywords

Dou River Basin; water chemistry; riverbank; human activity

Abstract

It is important to study the temporal and spatial distribution of water chemistry for the regional water resources management. In this study, in order to obtain the water chemistry distribution of Dou River Basin, collection and test works have been done for surface water and groundwater, and the results show that, the surface water showed less influence of evaporation effect, but the effect of the sewage makes part of surface water classed from the HCO3 type to SO4 type water, the groundwater far from the riverbank, Ca2+ and HCO3-, NO3- are the main contributors for the TDS increasing in groundwater, which means that, the groundwater far from riverbank affected by the human activities, and the groundwater near riverbank affected the dissolution of limestone and gypsum after the infiltration, and the evaporation and human activities also make important controlling effects on groundwater chemistry.

Copyright

© 2015, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - P. Chen
AU  - P.X. Shi
AU  - Z. Ma
AU  - W. Wang
AU  - J.J. Miao
PY  - 2015/10
DA  - 2015/10
TI  - Water Chemistry Characteristics and Their Controlling Factors in Dou River Basin
BT  - Proceedings of the 5th International Conference on Advanced Design and Manufacturing Engineering
PB  - Atlantis Press
SP  - 691
EP  - 695
SN  - 2352-5401
UR  - https://doi.org/10.2991/icadme-15.2015.138
DO  - 10.2991/icadme-15.2015.138
ID  - Chen2015/10
ER  -