Results 151 to 160 of about 72,605 (204)

Resource-aware ECG analysis on mobile devices [PDF]

open access: yes, 2011
Gaber, M.   +4 more
core  

Deformation Analysis of Reinforced Beams Made of Lightweight Aggregate Concrete. [PDF]

open access: yesMaterials (Basel), 2019
Bacinskas D   +3 more
europepmc   +1 more source

Coconut shell as lightweight aggregate for manufacturing structural lightweight aggregate concrete

AIP Conference Proceedings, 2021
Utilization of concrete in construction industry has increased in last decades. Although, concrete has a lot of advantages, it is important to consider its negative impacts on environment. One of that negative impacts is depletion of natural resources.
A. J. Pordesari, P. Shafigh, Z. Ibrahim
openaire   +1 more source

Structural lightweight aggregate concrete with reduced density— lightweight aggregate foamed concrete

International Journal of Cement Composites and Lightweight Concrete, 1980
In order to reduce the density of concrete for load bearing and stiffening structural members and to improve the thermal insulation properties and thus extend the scope of application for structural lightweight concrete, closed-texture lightweight concretes are required which, while possessing adequate compressive strength, have densities of less than ...
Helmut Weigler, Sieghart Karl
openaire   +1 more source

Lightweight Aggregates

1948
Lightweight mineral aggregates as discussed herein are those used in the manufacture of portland-cement concrete having a unit weight less than about 120 lb. per cu. ft. Air-cooled blast-furnace slag is excluded, not only because it produces concretes of unit weight greater than about 130 lb. per cu. ft. but also because it is specified and used in the
Raymond E. Davis, J. W. Kelly
openaire   +1 more source

Manufacturing of high-strength lightweight aggregate concrete using blended coarse lightweight aggregates

Journal of Building Engineering, 2017
Abstract Structural lightweight concrete plays an important role in the construction industry, especially for the high-rise buildings. It can only be produced using lightweight aggregates. Oil-palm-boiler clinker (OPBC) is a solid waste from the oil palm industry and could be used as lightweight aggregate in concrete mixture.
Aslam, M.   +3 more
openaire   +2 more sources

Structural Lightweight Aggregate Concrete

1998
Unless special exceptions are made, the entire Code is applicable to lightweight aggregate concrete. The principal exceptions and special provisions for lightweight aggregate concrete are discussed and illustrated in the following section.
Edward S. Hoffman   +2 more
openaire   +1 more source

Lightweight Aggregates From Incinerated Sludge Ash

Waste Management & Research: The Journal for a Sustainable Circular Economy, 1989
A range of artificial aggregates has been developed from incinerated sewage sludge ash. The ash is either pelletized or slabbed and subsequently fired until it sinters and expands to form lightweight products which are later graded for use as aggregates in concrete.
J BHATTY, K REID
openaire   +1 more source

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