Recent developments in hydrologic instrumentation
American Water Resources Association Technical Publication Series
86-1
By: Vito J. Latkovich and James C. Futrell II
Edited by: Douglas L. Kane
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Abstract
The programs of the U.S. Geological Survey require instrumentation for collecting and monitoring hydrologic data in cold regions. The availability of space-age materials and implementation of modern electronics and mechanics is making possible the recent developments of hydrologic instrumentation, especially in the area of measuring streamflow under ice cover. Material developments include: synthetic-fiber sounding and tag lines; polymer (plastic) sheaves, pulleys, and sampler components; and polymer (plastic) current-meter bucket wheels. Electronic and mechanical developments include: a current-meter digitizer; a fiber-optic closure system for current-meters; non-contact water-level sensors; an adaptable hydrologic data acquisition system; a minimum data recorder; an ice rod; an ice foot; a handled sediment sampler; a light weight ice auger with improved cutter head and blades; and an ice chisel.
| Publication type | Book |
|---|---|
| Publication Subtype | Conference publication |
| Title | Recent developments in hydrologic instrumentation |
| Series title | American Water Resources Association Technical Publication Series |
| Series number | 86-1 |
| Year Published | 1986 |
| Language | English |
| Publisher | American Water Resources Association |
| Publisher location | Bethesda, MD |
| Description | 4 p. |
| Larger Work Title | Symposium: Cold Regions Hydrology |
| First page | 131 |
| Last page | 134 |
| Conference Title | Cold Regions Hydrology |
| Conference Location | Fairbanks, AK |
| Conference Date | 1986-07-22T00:00:00 |
| Google Analytic Metrics | Metrics page |