Abstract
The present paper describes the implementation of a numerical model to simulate groundwater flooding in the Polustrovo urban area of St. Petersburg (Russia), characterized by a moraine aquifer system. The main purposes are to determine the causes of groundwater flooding and to simulate some examples of engineering solutions. The study concerns (a) data collection and processing also by means of geostatistical analysis, (b) conceptual model elaboration and (c) implementation of a 3D groundwater flow model (design, execution and calibration) using MODFLOW code. Results point out a shallow flow system governed by topography and by groundwater-surface water interaction. All surface water bodies collect water from the shallow aquifer. Flow direction is mainly W/E in the northern part of the area and N/S in the southern part. Hydraulic gradient of shallow aquifer (average of 0.4 %) varies depending on lithology distribution, whereas in the deep aquifer the gradient has a constant value of 0.3 %. In the southern part of the area, deep aquifer has artesian condition. Flooding results in the southern zone of study area, according to field observation. Likely cause of flooding is the quick decrease of hydraulic conductivity along flow direction in the shallow aquifer, in addition to the decrease of soil surface elevation. The rising of deep groundwater under artesian condition in the zones where the aquitard is eroded can increase the intensity of flooding. Finally, the modeling indicates that a passive drainage system or a hydraulic barrier (pumping wells) could represent some engineering solutions of the flooding problem.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Bakharev TS, Zhamoida VA, Zubarev SE, Klein J, Minishin VI, Mogilenko YA, Nesterova EV, Ryabchuk DV, Savenkova GB, Sergeeva GI, Serebritsky IA, Stukkey GA, Tomilina OV, Fedotova ES, Fedko GN, Frank-Kamenetsky DA, Jarva J (2009) Geological Atlas of St. Petersburg. Comilfo, St. Petersburg, p 57
König A, Sægrov S, Schilling W (2002) Damage assessment for urban flooding. In: Proceedings of the 9th international conference on urban drainage, Portland, Oregon, September 8–13. doi:10.1061/40644(2002)273
Kreibich H, Thieken AH (2008) Assessment of damage caused by high groundwater inundation. Water Resour Res 44:W09409. doi:10.1029/2007WR006621
Mazzoli P, Bagli S, Pistocchi A, Fasoli M (2009) SOIL-GIS: software GIS for forecast modelling of flux and pollutant’s transport in aquifers. User manual. GECOsistema S.r.l. and Province of Milan, Milano, p 41
McDonald MG, Harbaugh AW (1988) A modular three-dimensional finite-difference ground-water flow model. U.S. Geological Survey Open-File Report 83–875, Book 6, Chapter A1, p 588
Rotiroti M, Bonomi T, Fumagalli L, Canepa P, Valentini P, Fasoli M (2012) Groundwater flow and transport models for an oil polluted area in the city of Saint Petersbourg (Russia). Ital J Eng Geol Environ 1:5–21. doi:10.4408/IJEGE.2012-01.O-01
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2015 Springer International Publishing Switzerland
About this paper
Cite this paper
Rotiroti, M., Fumagalli, L., Bonomi, T. (2015). Numerical Modeling of Groundwater Flooding in Urban Area: The Case of Polustrovo (St. Petersburg, Russia). In: Lollino, G., Arattano, M., Rinaldi, M., Giustolisi, O., Marechal, JC., Grant, G. (eds) Engineering Geology for Society and Territory - Volume 3. Springer, Cham. https://doi.org/10.1007/978-3-319-09054-2_44
Download citation
DOI: https://doi.org/10.1007/978-3-319-09054-2_44
Published:
Publisher Name: Springer, Cham
Print ISBN: 978-3-319-09053-5
Online ISBN: 978-3-319-09054-2
eBook Packages: Earth and Environmental ScienceEarth and Environmental Science (R0)