MOTS EN ANGLAIS EN RAPPORT AVEC «AIR-ENTRAINED CONCRETE»
air-entrained concrete
finishing
entrained
concrete
footings
uses
admixture
problems
value
portland
cement
association
contains
billions
microscopic
cells
cubic
foot
these
pockets
relieve
internal
pressure
providing
tiny
should
ordinary
that
controlled
amounts
form
bubbles
intentionally
basf
unveils
alternative
basf
corp
cleveland
recently
previewed
liquid
claims
eliminates
need
material
used
entrainment
speci
after
years
exposure
thaw
cycles
percent
columns
failed
again
rained
construction
chemicals
most
about
total
volume
determined
amount
soap
hard
trowel
finish
american
society
ascc
position
statement
some
specifications
require
tractors
national
ready
mixed
environmental
regulations
designed
reduce
quantity
acid
rain
promoting
pollutants
utilities
generate
entraining
federal
highway
administration
besides
increase
freeze
scaling
resistances
more
10 LIVRES EN ANGLAIS EN RAPPORT AVEC «AIR-ENTRAINED CONCRETE»
Découvrez l'usage de
air-entrained concrete dans la sélection bibliographique suivante. Des livres en rapport avec
air-entrained concrete et de courts extraits de ceux-ci pour replacer dans son contexte son utilisation littéraire.
1
User's Guide to ASTM Specification C94 on Ready-Mixed
Concrete
TABLE 1 — Recommended total air content for air-entrained concrete.' A For air-
entrained concrete, when specified. B Unless exposure conditions dictate
otherwise, it is permissible to reduce air contents recommended above by up to 1
% for ...
D. Gene Daniel, Colin L. Lobo, 2005
2
High Performance
Concrete
As is the case for non-air- entrained concrete, the materials used to make this
concrete have to be carefully selected. It is obvious that introducing air bubbles in
the mortar of a high- performance concrete results in a decrease of its ...
Pierre-Claude Aïtcin, 2011
3
Construction Manual:
Concrete & Formwork
of air-entrained concrete is recommended for all concretes that come in any
contact with de-icing chemicals. (4) Sulfate resistance. The use of entrained air
improves the sulfate resistance of concrete as shown in figure 2-8. Concrete
made with ...
4
Significance of Tests and Properties of
Concrete and ...
While air content is most commonly determined to ensure the presence of air
entrainment for freeze-thaw durability, knowledge of air content of non-air-
entrained concrete is also important, due to the strong negative impact that
unexpected ...
Joseph F. Lamond, J. H. Pielert, 2006
5
Supervision of
Concrete Construction 1
BS 8110 recommends the use of air-entrained concrete where concrete of Grade
40 or lower is required to resist attack ... Also, the workability of air-entrained
concrete is greater than plain concrete and bleed of water from the fresh concrete
is ...
6
Chemical Admixtures for
Concrete, Third Edition
There are no published data however, for the strength development of air-
entrained concrete over considerable periods of time. Neither, of course, is there
any evidence to the contrary and, indeed, the relatively small number of recorded
...
Noel P. Mailvaganam, M.R. Rixom, 2002
7
Concrete Construction Engineering Handbook
For satisfactory freezing and thawing resistance, it is recommended that air-
entrained concrete should have bubble-spacing factor (L) values of less than 200
μm and specific surface (α) greater than 24 mm–1. Usually, fresh Portland
cement ...
8
Landscape Architectural Graphic Standards
Deicer scaling of inadequately air-entrained or non—air—entrained concrete
during freez— ing is believed to be caused by a buildup of osmotic and hydraulic
pressures in excess of the normal hydraulic pressures produced when water in ...
9
Concrete, Masonry and Brickwork: A Practical Handbook for ...
Because entrained air prevents scaling caused by deicing chemicals used for
snow and ice removal, air-entrained concrete is recommended for all
applications where the concrete contacts deicing chemicals. Sulfate resistance.
Entrained air ...
10
Testing During
Concrete Construction: Proceedings of RILEM ...
2 Air-entrained concrete The preparation and placing of air-entrained concrete
does not generally present any difficulty when stiff concrete of the type used in
road construction is involved. This has been confirmed by large numbers of ...
8 ACTUALITÉS CONTENANT LE TERME «AIR-ENTRAINED CONCRETE»
Découvrez de quoi on parle dans les médias nationaux et internationaux et comment le terme
air-entrained concrete est employé dans le contexte des actualités suivantes.
UPDATED: Florida firm slapped with $1.3M No Call fine
Purchase air-entrained concrete if the flatwork will likely be exposed to ... Difficult troweling of air-entrained concrete may cause surface ... «Mississippi Business Journal, avril 15»
PSC offers 'net metering' proposal
Tricks_44. Order air-entrained concrete if the flatwork will soon be exposed to .... Do not tough-trowel air-entrained concrete. 5. Specify the ... «Mississippi Business Journal, avril 15»
St. Croix Crossing rises: Brutal winters have slowed construction
Air-entrained concrete contains billions of microscopic air bubbles per cubic foot that prevent cracking during the freeze-thaw cycle. Villar said a ... «Richmond-News, févr 15»
St. Croix Crossing rises
Air-entrained concrete contains billions of microscopic air bubbles per cubic foot that prevent cracking during the freeze-thaw cycle. Villar said a ... «River Falls Journal, janv 15»
BASF introduces Microsphere admixture technology
In conventional air-entrained concrete, scaling or internal deterioration (shown in the photo) can be the result of an inadequate air void system ... «ForConstructionPros.com, mars 14»
Water reservoir to require $4 million in repairs
When the reservoir was built, modern air-entrained concrete, which is more resistant to such problems, had not yet been invented, Stoneback ... «Evanston Now, janv 13»
Proper Salt Storage Makes Financial – and Environmental – Sense
Concrete pads should be constructed from air-entrained concrete. “The pad should be treated with a good-quality concrete sealant to prevent ... «Green Industry Pros, oct 12»
Cellular Concrete Technologies Makes the Idea of “Green …
With CCT's help, concrete users can create air-entrained concrete that is 100% precise and controllable, with their desired air volume in every ... «Business Wire, nov 11»
