Results 21 to 30 of about 4,627 (292)

Review: Saltwater intrusion in fractured crystalline bedrock

open access: yes, 2021
During the past few years, the number of regional and national assessments of groundwater quality in regard to saltwater intrusion in coastal aquifers has increased steadily. However, most of the international literature on saltwater intrusion is focused
Barthel, Roland,, Giese, Markus,
core   +1 more source

Saltwater intrusion into groundwater systems in the Mekong Delta and links to global change

open access: yesAdvances in Climate Change Research, 2021
In recent decades, changes in temperature, wind, and rainfall patterns of Southeast Asia induced by climate warming in the Tibetan Plateau result in many environmental changes that have serious impacts on the lower reach of the Mekong River basin, a ...
Han Xiao   +6 more
doaj   +1 more source

Diffusion response function and preliminary application of saltwater intrusion in the Yangtze River Estuary

open access: yesShui kexue jinzhan, 2017
Saltwater intrusion was the salinity diffusion process by the tide and runoff into the sea. In this paper, the theory of energy accumulation and impedance was used as the basis by which to analyze and infer the diffusion response function of runoff into ...
CHEN Minjian   +5 more
doaj   +1 more source

Saltwater Intrusion and Submarine Groundwater Discharge: Acceleration of Biogeochemical Reactions in Changing Coastal Aquifers

open access: yesFrontiers in Earth Science, 2021
Intrusion of saltwater into freshwater coastal aquifers poisons an essential resource. Such intrusions are occurring along coastlines worldwide due largely to the over-pumping of freshwater and sea level rise.
Willard S. Moore, Samantha B. Joye
doaj   +1 more source

Modelling the impact of anthropogenic measures on saltwater intrusion in the Weser estuary [PDF]

open access: yesOcean Science, 2022
The Weser estuary has been subject to profound changes in topography in the past 100 years through natural variations and river engineering measures, leading to strong changes in hydrodynamics.
P. Kolb   +4 more
doaj   +1 more source

Investigation of Seawater Intrusion into Coastal Groundwater Aquifers of Escravos, Western Niger Delta, Nigeria

open access: yesJournal of Applied Sciences and Environmental Management, 2017
In coastal regimes groundwater aquifers are often vulnerable to saltwater intrusion. Saltwater intrusion is often precipitated by natural hydrodynamic processes and overpumping of groundwater resource. Saltwater intrusion is presumed to have significant
Oghenero Ohwoghere-Asuma   +1 more
doaj   +1 more source

Seawater intrusion mechanism in coastal aquifer with horizontal double fractures based on discrete fracture matrix model

open access: yesShui kexue jinzhan, 2023
Exploring the seawater intrusion mechanism in coastal aquifer with horizontal double fractures is critical for understanding the seawater intrusion mechanism in coastal region.
Yifan XIE   +5 more
doaj   +1 more source

Interaction of flow-riverbed and its effects on saltwater intrusion in Qiantang River estuary

open access: yesShui kexue jinzhan, 2015
Based on the long term hydrological and bathymetric analysis,the morphological evolution in the estuary features the significantly large riverbed change,that is,the great erosion in runoff-dominated periods and the great sedimentation in tide-dominated ...
PAN Cunhong, ZHANG Shuyu, TANG Ziwen
doaj   +1 more source

Risk assessment of saltwater intrusion [PDF]

open access: yes, 2021
A study was conducted to investigate the current status of saltwater intrusion in the northern coastal aquifer of Ilocos Norte. Specifically, the study aims to determine the following: the degree of possible salt water intrusion; to identify the possible
Taclan,, Lorcelie B.
core  

Study on Attribution Analysis and Response of Saltwater Intrusion in Modaomen Waterway During Dry Seasons

open access: yesRenmin Zhujiang, 2023
Under the influence of climate change and human activities, the saltwater intrusion in the Modaomen Estuary Waterway has intensified significantly,which has greatly threatened the safety of the water supply in the Guangdong-Hong Kong-Macao Greater Bay ...
HUANG Chunhua   +4 more
doaj  

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