Elibrary Perpustakaan Universitas Riau

Ebook, artikel jurnal dan artikel ilmiah

  • Beranda
  • Informasi
  • Berita
  • Bantuan
  • Pustakawan
  • Area Anggota
  • Pilih Bahasa :
    Bahasa Arab Bahasa Bengal Bahasa Brazil Portugis Bahasa Inggris Bahasa Spanyol Bahasa Jerman Bahasa Indonesia Bahasa Jepang Bahasa Melayu Bahasa Persia Bahasa Rusia Bahasa Thailand Bahasa Turki Bahasa Urdu

Pencarian berdasarkan :

SEMUA Pengarang Subjek ISBN/ISSN Pencarian Spesifik

Pencarian terakhir:

{{tmpObj[k].text}}
No image available for this title
Penanda Bagikan

e-journal

Application of Geophysical and Hydrogeochemical Tracers to investigate Salinisation Sources In Nagapatinam and Karaikal Coastal Aquifers, South India.

Gopinath S [et al.] - Nama Orang;

Groundwater in coastal aquifers of Nagapattinam and Karaikal regions are characterized by large saline variations with Conductivity levels up to (12,430.0 μS/cm). The high salinity collective with deterioration in water level creates a serious threat to current groundwater quality for human consumption. An integrated electrical resistivity and hydrogeochemical investigations were carried out to isolate the saline sources of groundwater. The Vertical Electrode Spacing isolated resistivity ranges between 0.5 to 1.5 Ω m as saline intruded up to a stretch of 20 km inland along the eastern parts of the study area. A total of 122 groundwater samples were collected twice during summer and south west monsoon seasons and analyzed for 14 different water quality parameters using standard procedures. Results demarcate higher Conductivity (12,430.0 μS/cm), Cl- (5060.0 mg/L) and Na+ (1330.0 mg/L) indicating the saline nature of groundwater. The multi-rectangular diagram suggests groundwater influenced by recharge during south west monsoon and increasing salinity during SUM. The disseminate plots for various ions suggest saline water intrusion along the coastal tracts, cation exchange and rock water interaction along the south western and north western parts of the study area. Anthropogenic influences like sewage effluents and agricultural activities dominate south western parts of the study area. Higher Mn, Zn and Pb indicate influence from anthropogenic activities.

Keywords: coastal aquifer;,resistivity; hydrochemistry; salinisation


Ketersediaan

Tidak ada salinan data

Informasi Detail
Judul Seri
Aquatic Procedia
No. Panggil
-
Penerbit
: Elsevier., 2015
Deskripsi Fisik
Aquatic Procedia 4 ( 2015 ) 65 – 71
Bahasa
English
ISBN/ISSN
doi: 10.1016/j.aqpro
Klasifikasi
-
Tipe Isi
-
Tipe Media
-
Tipe Pembawa
-
Edisi
-
Subjek
KIMIA
Info Detail Spesifik
-
Pernyataan Tanggungjawab
Wati/Agus
Versi lain/terkait

Tidak tersedia versi lain

Lampiran Berkas
  • FULL TEXT:Application of Geophysical and Hydrogeochemical Tracers to investigate Salinisation Sources In Nagapatinam and Karaikal Coastal Aquifers, South India.
Komentar

Anda harus masuk sebelum memberikan komentar

Elibrary Perpustakaan Universitas Riau
  • Informasi
  • Layanan
  • Pustakawan
  • Area Anggota

Tentang Kami

As a complete Library Management System, SLiMS (Senayan Library Management System) has many features that will help libraries and librarians to do their job easily and quickly. Follow this link to show some features provided by SLiMS.

Cari

masukkan satu atau lebih kata kunci dari judul, pengarang, atau subjek

Donasi untuk SLiMS Kontribusi untuk SLiMS?

© 2025 — Senayan Developer Community

Ditenagai oleh SLiMS
Pilih subjek yang menarik bagi Anda
  • Karya Umum
  • Filsafat
  • Agama
  • Ilmu-ilmu Sosial
  • Bahasa
  • Ilmu-ilmu Murni
  • Ilmu-ilmu Terapan
  • Kesenian, Hiburan, dan Olahraga
  • Kesusastraan
  • Geografi dan Sejarah
Icons made by Freepik from www.flaticon.com
Pencarian Spesifik
Kemana ingin Anda bagikan?