Potřebujeme váš souhlas k využití jednotlivých dat, aby se vám mimo jiné mohly ukazovat informace týkající se vašich zájmů. Souhlas udělíte kliknutím na tlačítko „OK“.
Standard Practice for Molding Roller-Compacted Concrete in Cylinder Molds Using a Vibrating Hammer
Automaticky přeložený název:
Standardní praxe pro lití Roller - hutného betonu do válců lisovací forma pomocí vibračního Hammer
NORMA vydána dne 1.11.2007
Označení normy: ASTM C1435/C1435M-07
Poznámka: NEPLATNÁ
Datum vydání normy: 1.11.2007
Kód zboží: NS-11272
Počet stran: 5
Přibližná hmotnost: 15 g (0.03 liber)
Země: Americká technická norma
Kategorie: Technické normy ASTM
Keywords:
compressive, consolidate, cylinder, molds, roller compacted concrete, soil cement, specimen, strength, tensile, vibrating hammer, ICS 91.100.30
1. Scope | ||||||||||||||||||
1.1 This practice covers molding cylindrical test specimens from concrete when the standard procedures of rodding and internal vibration, as described in Practice C 31/C 31M and Practice C 1176, are not practicable. This practice is applicable to freshly-mixed concrete, prepared in the laboratory and the field. 1.2 Freshly-mixed concrete is molded in cylindrical molds using an electric vibrating hammer equipped with a shaft and circular plate. 1.3 The values stated in either inch-pound units or SI units are to be regarded separately as standard. Within the text, the inch-pound units are shown in brackets. The values stated in each system may not be exact equivalents, therefore, each system must be used independently of each other without combining in any way. 1.4 The text of this practice references notes and footnotes, which provide explanatory material. These notes and footnotes (excluding those in tables and figures) shall not be considered as requirements of this practice. 1.5 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. |
||||||||||||||||||
2. Referenced Documents | ||||||||||||||||||
|
Poslední aktualizace: 07.05.2024 (Počet položek: 2 897 585)
© Copyright 2024 NORMSERVIS s.r.o.