Published January 1985
| Version v1
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Dry deposition on urban surfaces
Description
In order to facilitate developing a model for deposition in urban areas, beryllium-7, created by cosmic radiation and fall-out cesium-137, have been used as tracers in measurements designed to find the dry deposition velocity on building surfaces. A literature review has revealed that very little work has been done on deposition in urban areas; therefore, a major effort on meausring the deposition parameter is needed to construct reliable models in this field. Deposition velocities in the range from 0.001-0.04 cm/s have been found. (author)
Availability note (English)
MF available from INIS under the Report Number; Also available from Risoe Library, DK-4000 Roskilde, Denmark.Files
16064009.pdf
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Additional details
Publishing Information
- ISBN
- 87-550-1069-5
- Imprint Pagination
- 23 p.
- Report number
- RISO-R--515
INIS
- Country of Publication
- Denmark
- Country of Input or Organization
- Denmark
- INIS RN
- 16064009
- Subject category
- S61: RADIATION PROTECTION AND DOSIMETRY;
- Descriptors DEI
- BERYLLIUM 7; BUILDINGS; CESIUM 137; DEPOSITION; FALLOUT DEPOSITS; REVIEWS; SURFACES; TRACER TECHNIQUES; URBAN AREAS; VELOCITY
- Descriptors DEC
- BERYLLIUM ISOTOPES; BETA DECAY RADIOISOTOPES; BETA-MINUS DECAY RADIOISOTOPES; CESIUM ISOTOPES; DAYS LIVING RADIOISOTOPES; DOCUMENT TYPES; ELECTRON CAPTURE RADIOISOTOPES; EVEN-ODD NUCLEI; FALLOUT; INTERMEDIATE MASS NUCLEI; ISOTOPE APPLICATIONS; ISOTOPES; LIGHT NUCLEI; NUCLEI; ODD-EVEN NUCLEI; RADIOISOTOPES; YEARS LIVING RADIOISOTOPES
Optional Information
- Contract/Grant/Project number
- Contract NKA/REK-1
- Secondary number(s)
- NKA/REK--1(84)701.