ГЕОХИМИЯ УРАНА И ТОРИЯ В ДОННЫХ ОТЛОЖЕНИЯХ МАЛЫХ ИСКУССТВЕННЫХ ВОДОЕМОВ И ОЗЕР НА ТЕРРИТОРИИ ЮГА ТОМСКОЙ ОБЛАСТИ

Andrey Y. Ivanov, Sergey I. Arbuzov

Результат исследований: Материалы для журналаСтатья

Выдержка

The relevance. Radioactive elements are effective markers of the bottom sediments of Tomsk region. The aim of the research is to study radiogeochemical features of the sediments of small water reservoirs in the south of Tomsk region. The object of the study is the bottom sediments of small reservoirs in the south of Tomsk region. Methods: detailed sampling of the sediments of small reservoirs, multi&element instrumental neutron activation analysis, and data pro& cessing and interpretation by applied statistics methods. Results. We carried out radio&geochemical study of the sediments of small water reservoirs in the south of Tomsk region. Mean con& tents of uranium and thorium in the sediments of small reservoirs in the south of the Tomsk region were estimated. The studies showed that the uranium and thorium contents depend on the type of sediments. The highest uranium content was found in the terrigenous ty& pe of the sediments, the lowest one was found in the peat. Two zones with high uranium content were found. The first zone is spatial& ly coinsine with Kozhevnikovsky and Shegarsky districts of Tomsk region. Osinovo&Babarykinskaya anomalous zone of uranium accumu& lation in this region is clearly visible, which is well seen in the submeridional direction. Within Kozhevnikovo district, it can be associated with underground water discharge in the area of the Kolyvanskiy fault. In Shegarsky district, the high uranium contents spatially relate to granitoids of the late Paleozoic Foundation. The second zone of uranium accumulation extends along the southern frame of the West Siberian plate within the Kuznetsk&Alataussky block.

Язык оригиналаРусский
Страницы (с-по)136-146
Число страниц11
ЖурналBulletin of the Tomsk Polytechnic University, Geo Assets Engineering
Том330
Номер выпуска4
DOI
СостояниеОпубликовано - 1 янв 2019

Отпечаток

Thorium
Uranium
Geochemistry
thorium
Lakes
uranium
Sediments
geochemistry
lake
sediment
Radioactive Elements
Radioactive elements
Neutron activation analysis
Peat
water reservoir
neutron activation analysis
Groundwater
peat
Paleozoic
Statistics

Keywords

  • Bottom sediments
  • Radiogeochemical studies
  • Uranium and thorium
  • Vertical distribution
  • Zone of anomalous uranium accumulation

ASJC Scopus subject areas

  • Materials Science (miscellaneous)
  • Fuel Technology
  • Geotechnical Engineering and Engineering Geology
  • Waste Management and Disposal
  • Economic Geology
  • Management, Monitoring, Policy and Law

Цитировать

@article{4326dee134f243278a9fb57ea7157e61,
title = "ГЕОХИМИЯ УРАНА И ТОРИЯ В ДОННЫХ ОТЛОЖЕНИЯХ МАЛЫХ ИСКУССТВЕННЫХ ВОДОЕМОВ И ОЗЕР НА ТЕРРИТОРИИ ЮГА ТОМСКОЙ ОБЛАСТИ",
abstract = "The relevance. Radioactive elements are effective markers of the bottom sediments of Tomsk region. The aim of the research is to study radiogeochemical features of the sediments of small water reservoirs in the south of Tomsk region. The object of the study is the bottom sediments of small reservoirs in the south of Tomsk region. Methods: detailed sampling of the sediments of small reservoirs, multi&element instrumental neutron activation analysis, and data pro& cessing and interpretation by applied statistics methods. Results. We carried out radio&geochemical study of the sediments of small water reservoirs in the south of Tomsk region. Mean con& tents of uranium and thorium in the sediments of small reservoirs in the south of the Tomsk region were estimated. The studies showed that the uranium and thorium contents depend on the type of sediments. The highest uranium content was found in the terrigenous ty& pe of the sediments, the lowest one was found in the peat. Two zones with high uranium content were found. The first zone is spatial& ly coinsine with Kozhevnikovsky and Shegarsky districts of Tomsk region. Osinovo&Babarykinskaya anomalous zone of uranium accumu& lation in this region is clearly visible, which is well seen in the submeridional direction. Within Kozhevnikovo district, it can be associated with underground water discharge in the area of the Kolyvanskiy fault. In Shegarsky district, the high uranium contents spatially relate to granitoids of the late Paleozoic Foundation. The second zone of uranium accumulation extends along the southern frame of the West Siberian plate within the Kuznetsk&Alataussky block.",
keywords = "Bottom sediments, Radiogeochemical studies, Uranium and thorium, Vertical distribution, Zone of anomalous uranium accumulation",
author = "Ivanov, {Andrey Y.} and Arbuzov, {Sergey I.}",
year = "2019",
month = "1",
day = "1",
doi = "10.18799/24131830/2019/4/233",
language = "Русский",
volume = "330",
pages = "136--146",
journal = "Bulletin of the Tomsk Polytechnic University, Geo Assets Engineering",
issn = "2500-1019",
publisher = "Tomsk Polytechnic University",
number = "4",

}

TY - JOUR

T1 - ГЕОХИМИЯ УРАНА И ТОРИЯ В ДОННЫХ ОТЛОЖЕНИЯХ МАЛЫХ ИСКУССТВЕННЫХ ВОДОЕМОВ И ОЗЕР НА ТЕРРИТОРИИ ЮГА ТОМСКОЙ ОБЛАСТИ

AU - Ivanov, Andrey Y.

AU - Arbuzov, Sergey I.

PY - 2019/1/1

Y1 - 2019/1/1

N2 - The relevance. Radioactive elements are effective markers of the bottom sediments of Tomsk region. The aim of the research is to study radiogeochemical features of the sediments of small water reservoirs in the south of Tomsk region. The object of the study is the bottom sediments of small reservoirs in the south of Tomsk region. Methods: detailed sampling of the sediments of small reservoirs, multi&element instrumental neutron activation analysis, and data pro& cessing and interpretation by applied statistics methods. Results. We carried out radio&geochemical study of the sediments of small water reservoirs in the south of Tomsk region. Mean con& tents of uranium and thorium in the sediments of small reservoirs in the south of the Tomsk region were estimated. The studies showed that the uranium and thorium contents depend on the type of sediments. The highest uranium content was found in the terrigenous ty& pe of the sediments, the lowest one was found in the peat. Two zones with high uranium content were found. The first zone is spatial& ly coinsine with Kozhevnikovsky and Shegarsky districts of Tomsk region. Osinovo&Babarykinskaya anomalous zone of uranium accumu& lation in this region is clearly visible, which is well seen in the submeridional direction. Within Kozhevnikovo district, it can be associated with underground water discharge in the area of the Kolyvanskiy fault. In Shegarsky district, the high uranium contents spatially relate to granitoids of the late Paleozoic Foundation. The second zone of uranium accumulation extends along the southern frame of the West Siberian plate within the Kuznetsk&Alataussky block.

AB - The relevance. Radioactive elements are effective markers of the bottom sediments of Tomsk region. The aim of the research is to study radiogeochemical features of the sediments of small water reservoirs in the south of Tomsk region. The object of the study is the bottom sediments of small reservoirs in the south of Tomsk region. Methods: detailed sampling of the sediments of small reservoirs, multi&element instrumental neutron activation analysis, and data pro& cessing and interpretation by applied statistics methods. Results. We carried out radio&geochemical study of the sediments of small water reservoirs in the south of Tomsk region. Mean con& tents of uranium and thorium in the sediments of small reservoirs in the south of the Tomsk region were estimated. The studies showed that the uranium and thorium contents depend on the type of sediments. The highest uranium content was found in the terrigenous ty& pe of the sediments, the lowest one was found in the peat. Two zones with high uranium content were found. The first zone is spatial& ly coinsine with Kozhevnikovsky and Shegarsky districts of Tomsk region. Osinovo&Babarykinskaya anomalous zone of uranium accumu& lation in this region is clearly visible, which is well seen in the submeridional direction. Within Kozhevnikovo district, it can be associated with underground water discharge in the area of the Kolyvanskiy fault. In Shegarsky district, the high uranium contents spatially relate to granitoids of the late Paleozoic Foundation. The second zone of uranium accumulation extends along the southern frame of the West Siberian plate within the Kuznetsk&Alataussky block.

KW - Bottom sediments

KW - Radiogeochemical studies

KW - Uranium and thorium

KW - Vertical distribution

KW - Zone of anomalous uranium accumulation

UR - http://www.scopus.com/inward/record.url?scp=85065187170&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=85065187170&partnerID=8YFLogxK

U2 - 10.18799/24131830/2019/4/233

DO - 10.18799/24131830/2019/4/233

M3 - Статья

AN - SCOPUS:85065187170

VL - 330

SP - 136

EP - 146

JO - Bulletin of the Tomsk Polytechnic University, Geo Assets Engineering

JF - Bulletin of the Tomsk Polytechnic University, Geo Assets Engineering

SN - 2500-1019

IS - 4

ER -