Hydrogeological Conditions Changes of Tomsk, Russia; IOP Conference Series: Earth and Environmental Science; Vol. 27 : Problems of Geology and Subsurface Development

Bibliografiske detaljer
Parent link:IOP Conference Series: Earth and Environmental Science
Vol. 27 : Problems of Geology and Subsurface Development.— 2015.— [012031, 6 p.]
Institution som forfatter: Национальный исследовательский Томский политехнический университет (ТПУ) Институт природных ресурсов (ИПР) Кафедра гидрогеологии, инженерной геологии и гидрогеоэкологии (ГИГЭ)
Andre forfattere: Pokrovsky V. D. Vitaly Dmitrievich, Dutova E. M. Ekaterina Matveevna, Kuzevanov K. I. Konstantin Ivanovich, Pokrovsky D. S., Nalivayko N. G. Nina Grigorievna
Summary:Title screen
The hydro-geological conditions of Tomsk are determined by both natural factors and the impact of the urban infrastructure. Important impact on subsurface water flows involves the complex hydraulic relationship of several geological layers and the ancient and modern relief. Increasing groundwater abstraction has generally led to lowered piezometric heads in the deeper aquifer horizons, while in the uppermost horizons, rises in the water table and formation of new perched water tables are experienced due to leaking pipes and impedance of groundwater flow by deep foundations. In this paper special attention is paid to the Quaternary aquifer complex. Barrage effects of pile foundations and the intensive development of perched water distributed on flat surfaces of the watersheds and high terraces, complicated conditions for the construction and operation of facilities, leading in some cases to emergency situations.
Режим доступа: по договору с организацией-держателем ресурса
Sprog:engelsk
Udgivet: 2015
Serier:Hydrogeology and Engineering Geology. Geoinformation Systems in Hydrogeology and Engineering Geology
Fag:
Online adgang:http://dx.doi.org/10.1088/1755-1315/27/1/012031
http://earchive.tpu.ru/handle/11683/19931
Format: Electronisk Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=645099

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