CORSICA BUKU YANG BERKAIT DENGAN «AIR-ENTRAINED CONCRETE»
Ketahui penggunaan
air-entrained concrete dalam pilihan bibliografi berikut. Buku yang berkait dengan
air-entrained concrete dan ekstrak ringkas dari yang sama untuk menyediakan konteks penggunaannya dalam kesusasteraan Corsica.
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 ...
BARANGAN BERITA YANG TERMASUK TERMA «AIR-ENTRAINED CONCRETE»
Ketahui apa yang diterbitkan oleh akhbar nasional dan antarabangsa dan cara istilah
air-entrained concrete digunakan dalam konteks perkara berita berikut.
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, Apr 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, Apr 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, Feb 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, Jan 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, Mac 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, Jan 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, Okt 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»
