Please use this identifier to cite or link to this item:
https://hdl.handle.net/11681/12274Full metadata record
| DC Field | Value | Language |
|---|---|---|
| dc.contributor | Iowa Institute of Hydraulic Research | - |
| dc.contributor | River Ice Management Program | - |
| dc.contributor.author | Nakato, Tatsuaki | - |
| dc.contributor.author | Ettema, R. | - |
| dc.contributor.author | Toda, Keiichi | - |
| dc.date.accessioned | 2016-06-20T14:31:36Z | - |
| dc.date.available | 2016-06-20T14:31:36Z | - |
| dc.date.issued | 1992-06 | - |
| dc.identifier.uri | http://hdl.handle.net/11681/12274 | - |
| dc.description | Special Report | - |
| dc.description | Abstract: Operation of lock and dam installations is made troublesome and hazardous by ice growth along lock walls and by freezing of gates to ice covers. Since considerable amounts of power are required for ice control, lock operators are interested in utilizing economical power sources other than that generated by commercial utilities. This study attempted to determine the feasibilities of using several unconventional power sources for ice control at navigation locks and dams. Considered were sensible heat from groundwater, solar power, wind power and portable hydroelectric sources. Only portable hydroelectric power is feasible. Groundwater is at best of marginal feasiblity, and solar and wind power sources are unreliable. NOTE: This file is large. Allow your browser several minutes to download the file. | - |
| dc.publisher | Cold Regions Research and Engineering Laboratory (U.S.) | - |
| dc.publisher | Engineer Research and Development Center (U.S.) | - |
| dc.relation | http://acwc.sdp.sirsi.net/client/en_US/search/asset/1025000 | - |
| dc.rights | Approved for public release; distribution is unlimited. | - |
| dc.source | This Digital Resource was created from scans of the Print Resource | - |
| dc.subject | Dams | - |
| dc.subject | Ice control | - |
| dc.subject | Locks | - |
| dc.subject | Ice prevention | - |
| dc.subject | River ice | - |
| dc.subject | Energy sources | - |
| dc.title | Unconventional energy sources for ice control at lock and dam installations | - |
| dc.type | Report | en_US |
| Appears in Collections: | Special Report | |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| SR-92-13.pdf | 20.32 MB | Adobe PDF |  View/Open |