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The Government of Canada’s terminology and linguistic data bank.
DIAMETRE EQUIVALENT VIDES [2 records]
Record 1 - internal organization data 1989-06-08
Record 1, English
Record 1, Subject field(s)
- Road Construction Materials
- Soil Mechanics (Engineering)
Record 1, Main entry term, English
- equivalent opening size 1, record 1, English, equivalent%20opening%20size
Record 1, Abbreviations, English
Record 1, Synonyms, English
Record 1, Textual support, English
Record number: 1, Textual support number: 1 CONT
The following terms delineate the filtration characteristics of engineering fabrics. Equivalent opening size (EOS) is the number of the U.S. standard sieve having openings closest in size to the pores of the filter fabric. 1, record 1, English, - equivalent%20opening%20size
Record 1, French
Record 1, Domaine(s)
- Matériaux de constr. (Voies de circulation)
- Mécanique des sols
Record 1, Main entry term, French
- dimensions équivalentes des vides 1, record 1, French, dimensions%20%C3%A9quivalentes%20des%20vides
Record 1, Abbreviations, French
Record 1, Synonyms, French
- diamètre équivalent des vides 1, record 1, French, diam%C3%A8tre%20%C3%A9quivalent%20des%20vides
Record 1, Textual support, French
Record number: 1, Textual support number: 1 CONT
Les termes qui suivent définissent les caractéristiques de filtration des géotextiles. Dimensions équivalentes des vides (DEV) - c’est le numéro de tamis américain standard dont les dimensions des trous se rapprochent le plus de celles des vides de la toile filtrante. 1, record 1, French, - dimensions%20%C3%A9quivalentes%20des%20vides
Record 1, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 1988-09-15
Record 2, English
Record 2, Subject field(s)
- Blasting Work (Mining)
Record 2, Main entry term, English
- Coromant cut
1, record 2, English, Coromant%20cut
correct
Record 2, Abbreviations, English
Record 2, Synonyms, English
- coromant cut 2, record 2, English, coromant%20cut
correct
Record 2, Textual support, English
Record number: 2, Textual support number: 1 DEF
A new drill hole pattern in which two overlapping holes of about 2 1/4 inches in diameter are drilled in the tunnel center and left uncharged. These holes form a slot roughly 4 by 2 inches to which the easers can break. All the holes in the round are parallel and in-line with the tunnel. Short-delay detonators are used for the easer holes and 1/2-second delays for the rest of the round. A pull of 10 feet per round has been obtained in strong rock with 10-foot 6-inch holes. Explosive consumption for the easer holes is about 0.2 pounds per foot of hole. 3, record 2, English, - Coromant%20cut
Record 2, French
Record 2, Domaine(s)
- Travail aux explosifs (Exploitation minière)
Record 2, Main entry term, French
- bouchon coromant
1, record 2, French, bouchon%20coromant
correct, masculine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
Record 2, Textual support, French
Record number: 2, Textual support number: 1 DEF
Le bouchon coromant(...) comporte deux "gros" trous sécants vides et des trous chargés parallèles, mais la disposition des trous chargés et la faible section du double gros trou(équivalent à un seul trou d’environ 100 mm de diamètre) en font un bouchon de type canadien qui travaille surtout par arrachement perpendiculaire au front. La nécessité d’un gabarit spécial pour la foration et les progrès dans la foration de trous de gros diamètre même en roche dure font abandonner ce schéma pour le véritable bouchon cylindrique. 2, record 2, French, - bouchon%20coromant
Record 2, Spanish
Record 2, Textual support, Spanish
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