INFLUENCE OF UNDERGROUND ENGINEERING WORKS ON HYDROGEOLOGICAL CONDITIONS OF THE SUBURBAN AREAS

In underground engineering and construction reaching below the groundwater table there occurs a change in its flow regime (the uplift and hydrostatic pressures are increased, local increases of filtration rate and danger of suffosion occur). The extent of this influence depends on the geological and hydrogeological conditions of the locality. The paper documents the groundwater flow regime change in suburban areas of Bratislava. It is shown that older archive recordings of the groundwater table can under the influence of recently built underground objects change permanently to a relatively considerable extent.(a) (TRRL)

• Corporate Authors:

  Asociacion Nacional de Ingenieros de Minas

  General Goded
  Madrid,   Spain 
• Authors:
  • Melioris, L
  • Tavoda, O
• Publication Date: 1978

Language

• English

Media Info

• Features: Figures; References; Tables;
• Pagination: p. 207-218
• Serial:
  • El Agua enla Mineria y Ohras Subterraneas
  • Volume: 1
  • Publisher: Asociacion Nacional de Ingenieros de Minas

Subject/Index Terms

• TRT Terms: Construction; Engineering; Flow; Fluid dynamics; Groundwater; Hydration; Hydrogeology; Hydrostatic pressure; Suburbs; Underground structures; Uplift pressure; Urban areas; Water table
• Uncontrolled Terms: Subterranean
• Old TRIS Terms: Groundwater level; Underground
• ITRD Terms: 3655: Construction; 5430: Flow (fluid); 4383: Ground water; 4332: Hydrology; 4372: Subterranean; 313: Urban area; 4394: Water table
• Subject Areas: Bridges and other structures; Construction; Geotechnology; Highways; Hydraulics and Hydrology; I26: Water Run-off - Freeze-thaw; I41: General Soil Surveys;

Filing Info

• Accession Number: 00309081
• Record Type: Publication
• Source Agency: Transport and Road Research Laboratory (TRRL)
• Files: ITRD, TRIS
• Created Date: Apr 22 1980 12:00AM