In-Situ Hydraulic Tests Using Borehole in Soft Soil Foundation
نویسندگان
چکیده
منابع مشابه
Parameter Estimation for Soil Hydraulic Properties Using Zero-Offset Borehole Radar: Analytical Method
ity and the van Genuchten . In this study, we apply this approach to measurements of wetting front advance Inverse methods to obtain soil hydraulic parameters are becoming made under simulated field conditions. increasingly popular, due to their more rapid, complete, and robust estimations of hydraulic parameters compared with traditional direct Standard methods typically determine the hydrauli...
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Recent numerical studies have demonstrated that the conventional interpretation of the borehole flowmeter test (BFT) may lead to considerable errors in estimates of the horizontal hydraulic conductivity ðKrÞ due to neglect of head loss across the electromagnetic borehole flowmeter (EBF). Even in uniform aquifers, the conventional interpretation underestimates Kr at the base and overestimates Kr...
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در این پایان نامه تاثیر دو نوع تست جزیی نگر و کلی نگر بر به یادسپاری محتوا ارزیابی شده که نتایج نشان دهندهکارایی تستهای کلی نگر بیشتر از سایر آزمونها است
15 صفحه اولتعیین ارزش غذایی برخی از ضایعات کشاورزی با استفاده از روشهای ,in vitro,in situ in vivo
چکیده ندارد.
15 صفحه اولIn-situ Field Hydraulic Conductivity
Hydraulic conductivity is commonly estimated from grain size characteristics of unconsolidated sediments. We present an extensive set of air-permeability and grain size measurements from a heterogeneous aquifer. These data are unique in that the hydraulic conductivity measurements are made on undisturbed in-situ sediment and, like the grain size measurements, have a small sample volume size (<1...
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ژورنال
عنوان ژورنال: Soils and Foundations
سال: 1998
ISSN: 0038-0806
DOI: 10.3208/sandf.38.3_89