Spatial–temporal characterization of land subsidence induced by large area distribution of recent dredger fill
نویسندگان
چکیده
منابع مشابه
Characterization of regional land subsidence induced by groundwater withdrawals in Tehran, Iran
Generally, alluvial basins of arid and semiarid zones are the places with excessive groundwater withdrawal, and also they have a high potential for land subsidence. Excessive groundwater withdrawals have caused severe land subsidence in Tehran, Iran. At present, the maximum land subsidence rate is 36 cm/year, covering an area of nearly 530 km2. In the 2000s, as a result of economic and populati...
متن کاملcharacterization of regional land subsidence induced by groundwater withdrawals in tehran, iran
generally, alluvial basins of arid and semiarid zones are the places with excessive groundwater withdrawal, and also they have a high potential for land subsidence. excessive groundwater withdrawals have caused severe land subsidence in tehran, iran. at present, the maximum land subsidence rate is 36 cm/year, covering an area of nearly 530 km2. in the 2000s, as a result of economic and populati...
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A comprehensive investigation of the subsidence induced in the area of Bologna (Italy) by groundwater extraction is presented. Initially, the geological pattern of the region is reviewed in order to identify the large scale subsoil features governing the water flow regime and the ground displacements. Several types of data, covering the different aspects of the problem are then combined into a ...
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It is well known that the metropolitan area of Bangkok, Thailand, has been subsiding during the past decades. This ground deformation has been monitored using leveling networks on annual basis since 1978. However, the employed technique is costly, time-consuming, and able to monitor only on a limited number of benchmarks. InSAR (Interferometric Synthetic Aperture Radar), which can provide sub-c...
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Production of microlens arrays using the resist reflow technique has been extensively reported1,2. Theses arrays have fill factors approaching 75% and in lensed systems the unlensed light introduces noise into the imaging system. N T Gordon, C L Jones and D Purdy3 reported a sophisticated techniques able to create full fill, however, this is expensive. Davies and McCormick4, using optical litho...
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ژورنال
عنوان ژورنال: Proceedings of the International Association of Hydrological Sciences
سال: 2020
ISSN: 2199-899X
DOI: 10.5194/piahs-382-131-2020