Sinkhole hazard case histories in karst terrains

@article{Waltham2008SinkholeHC,
  title={Sinkhole hazard case histories in karst terrains},
  author={Tony Waltham},
  journal={Quarterly Journal of Engineering Geology and Hydrogeology},
  year={2008},
  volume={41},
  pages={291 - 300}
}
  • T. Waltham
  • Published 2008
  • Geology
  • Quarterly Journal of Engineering Geology and Hydrogeology
With few exceptions, the ground collapses that constitute the karst geohazard in engineering activity in limestone terrains are induced by human activity. Subsidence sinkholes, formed entirely within the soil profile, constitute the most widespread karst geohazard, but are largely induced by engineered works, either directly or accidentally. Water table decline (as a result of pumped abstraction or quarry de-watering) and uncontrolled surface drainage input are the two key factors that induce… Expand
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References

SHOWING 1-10 OF 24 REFERENCES
Engineering classification of karst ground conditions
On a world scale, the dissolution of limestone and gypsum by natural waters creates extensive karst landforms that can be very difficult ground for civil engineers. Caves threaten foundationExpand
Natural and anthropogenic rock collapse over open caves
Abstract Natural rock collapse that reaches the ground surface to form a collapse doline is relatively rare in limestone karst. The anthropogenic karst geohazard is posed by the possibility of rockExpand
FOUNDATION DESIGN IN FLORIDA KARST
It is noted that karst, especially when covered with thick deposits of elastic sediments presents unique challenges to foundation designers. Much more intensive field investigations are required forExpand
The Sivas Karat - From Terrain Evaluation to Ground Truth
This chapter on the Sivas karst in Central Turkey is from the proceedings of an international conference on the terrain and geohazard challenges facing onshore oil and gas pipelines (June 2004,Expand
Dolomites : problem soils in South Africa - state of the art
Damage to structures and loss of life have been far more severe on dolomite than on any other geological formation in South Africa. The subsidence which occurs on dolomitic terrain followingExpand
Roads and Bridges
INTRODUCTION Bridges in the Kachchh region are generally stream or railway crossings. The affected area has significant road and rail networks. There are several major highway and railway bridges,Expand
Simulated water budgets and ground-water/surface-water interactions in Bushkill and parts of Monocacy Creek watersheds, Northampton County, Pennsylvania: A preliminary study with identification of data needs
Abstract : This report, prepared in cooperation with the Pennsylvania Department of Environmental Protection, Office of Mineral Resources Management, provides a preliminary analysis of water budgetsExpand
TIANKENGS IN THE KARST OF CHINA
China has the most extensive and diversified karst terrains in the world and most of them are rich in caves and dolines. The cone karst (fengcong) and tower karst (fenglin) developed in the humidExpand
Development of sinkholes resulting from man's activities in the Eastern United States
------------------------------------Introduction Scope and objectives -----------------------Area of study -----------------------------Method of investigation --------------------AcknowledgmentsExpand
Natural and anthropogenic rock
  • 2007
...
1
2
3
...