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TAP TEST [1 record]
Record 1 - internal organization data 2006-11-29
Record 1, English
Record 1, Subject field(s)
- Atmospheric, Climatic and Meteorological Phenomena
Record 1, Main entry term, English
- compression test
1, record 1, English, compression%20test
correct, officially approved
Record 1, Abbreviations, English
Record 1, Synonyms, English
- compression shovel test 2, record 1, English, compression%20shovel%20test
- tap test 3, record 1, English, tap%20test
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
A stability test of the upper snowpack in which a person taps a shovel placed on top of a column of snow. 3, record 1, English, - compression%20test
Record number: 1, Textual support number: 1 CONT
The compression test finds most weak layers in the upper part of the snowpack and helps rate their stability ... To start this test, use a shovel, snow saw, ski or snowboard to cut a square column with sides 30 centimetres (12 inches) wide. The column is usually about 1 metre (3 feet) tall. Place a shovel blade on top of the column. Tap with finger tips, about 10 times, moving your hand from the wrist and rate any failure as easy. Tap from the elbow, about 10 times, and rate any failure as moderate. Finally, hit the shovel blade with an open hand or fist, about 10 times, and rate any failure as hard. 3, record 1, English, - compression%20test
Record number: 1, Textual support number: 2 CONT
Results from the compression test indicate a weakness down 65 cm. [Example approved by the Avalanche Bulletin Terminology Standardization Committee.] 4, record 1, English, - compression%20test
Record number: 1, Textual support number: 1 OBS
compression test: term officially approved by the Avalanche Bulletin Terminology Standardization Committee. 5, record 1, English, - compression%20test
Record 1, French
Record 1, Domaine(s)
- Phénomènes météorologiques, climatiques et atmosphériques
Record 1, Main entry term, French
- test de compression
1, record 1, French, test%20de%20compression
correct, masculine noun, officially approved
Record 1, Abbreviations, French
Record 1, Synonyms, French
- essai de compression 2, record 1, French, essai%20de%20compression
correct, masculine noun, officially approved
Record 1, Textual support, French
Record number: 1, Textual support number: 1 CONT
Les essais de compression permettent de trouver les couches fragiles et d'en évaluer le degré de résistance. Ces couches se révèlent sur les parois de la colonne de neige, délimitée au préalable. On leur accorde une note en fonction de la force requise pour entraîner leur rupture. La note très facile signifie que la rupture a eu lieu au moment de la délimitation de la colonne de neige [...] Après avoir placé une pelle sur la colonne, [on tapote] la surface du bout des doigts, par simple flexion du poignet. Toute rupture à ce niveau obtient la note facile. L'étape suivante prévoit toujours un tapotement du bout des doigts, mais cette fois, en fléchissant le coude; une rupture est alors considérée modérée. Enfin, lorsqu'il est nécessaire de frapper sur la pelle avec le poing ou la main ouverte, la rupture est difficile. 3, record 1, French, - test%20de%20compression
Record number: 1, Textual support number: 2 CONT
Les tests de compression ont permis de déceler une couche fragile à 65 cm de profondeur. [Exemple entériné par le Comité d'uniformisation de la terminologie des bulletins d'avalanche.] 4, record 1, French, - test%20de%20compression
Record number: 1, Textual support number: 1 OBS
test de compression; essai de compression : termes uniformisés par le Comité d'uniformisation de la terminologie des bulletins d'avalanche. 5, record 1, French, - test%20de%20compression
Record 1, Spanish
Record 1, Textual support, Spanish
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