Structural performance of a hybrid FRP composite – lightweight concrete bridge girder
Sign Up to like & getrecommendations! Published in 2019 at "Composites Part B: Engineering"
DOI: 10.1016/j.compositesb.2019.107055
Abstract: Abstract A novel hybrid fibre-reinforced polymer (FRP) composite – lightweight concrete (LWC) girder was developed and implemented in a bridge superstructure as a result of the comprehensive R&D project. The new bridge system is intended… read more here.
Keywords: bridge; performance; lightweight concrete; girder ... See more keywords
Lightweight concrete design using gene expression programing
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DOI: 10.1016/j.conbuildmat.2017.01.120
Abstract: Abstract The use of lightweight concrete (LWC) in earthquake resistant buildings is beneficial because of the weight and mass reduction of the structures. LWC has been used in the construction industry for many years and… read more here.
Keywords: expression programing; lightweight concrete; gene expression; using gene ... See more keywords
Thermal-resistant lightweight concrete with polyethylene beads as coarse aggregates
Sign Up to like & getrecommendations! Published in 2018 at "Construction and Building Materials"
DOI: 10.1016/j.conbuildmat.2018.01.012
Abstract: Abstract There is an increasing trend towards developing thermal insulating lightweight concrete (TI-LWC) for structural applications. This is fueled by the desire to conserve energy and decrease greenhouse gas emission. Though few studies have been… read more here.
Keywords: unit weight; lightweight concrete; polyethylene beads; coarse aggregates ... See more keywords
An experimental investigation of the mechanical performance and structural application of LECA-Rubcrete
Sign Up to like & getrecommendations! Published in 2018 at "Construction and Building Materials"
DOI: 10.1016/j.conbuildmat.2018.04.184
Abstract: Abstract Due to the high number of discarded end-of-life tyres around the world every year, the use of rubber waste in concrete has been researched for some years in normal and high strength concrete. Rubcrete… read more here.
Keywords: replacement; lightweight concrete; leca rubcrete; concrete ... See more keywords
Evaluation of the mechanical behavior of pumice lightweight concrete reinforced with steel and polypropylene fibers
Sign Up to like & getrecommendations! Published in 2019 at "Construction and Building Materials"
DOI: 10.1016/j.conbuildmat.2018.11.109
Abstract: Abstract In the present paper, an investigation of the mechanical properties of fiber reinforced pumice lightweight concrete is attempted. In a reference lightweight concrete batch, four different types of fibers were added – three steel… read more here.
Keywords: steel; pumice lightweight; polypropylene; lightweight concrete ... See more keywords
Application of modified carpet waste cuttings for production of eco-efficient lightweight concrete
Sign Up to like & getrecommendations! Published in 2019 at "Construction and Building Materials"
DOI: 10.1016/j.conbuildmat.2018.11.163
Abstract: Abstract In the present work the carpet waste is modified to produce a new type of lightweight aggregates with a low bulk density for applications in concrete materials. The study suggests a new application for… read more here.
Keywords: carpet; waste cuttings; lightweight concrete; carpet waste ... See more keywords
Development of lightweight concrete using prickly pear fibres
Sign Up to like & getrecommendations! Published in 2019 at "Construction and Building Materials"
DOI: 10.1016/j.conbuildmat.2019.03.167
Abstract: Abstract This experimental work aims to develop an eco-lightweight concrete using prickly pear fibres and to assess their physico-mechanical properties. Thus, the study is devoted to determine physical, mechanical and thermal characteristics of concrete based… read more here.
Keywords: development lightweight; concrete using; lightweight concrete; prickly pear ... See more keywords
Evaluation of efficiency factor of a self-compacting lightweight concrete with rubber and expanded clay contents
Sign Up to like & getrecommendations! Published in 2020 at "Construction and Building Materials"
DOI: 10.1016/j.conbuildmat.2020.119573
Abstract: Abstract During the last 10 years, the used of distinct mineral, plasticizing additives, and aggregates into self-compact concrete (SCC) has been widely investigated. A self-compact lightweight concrete (SCLC) is produced using porous aggregates, while a self-compact… read more here.
Keywords: compacting lightweight; efficiency factor; lightweight concrete; expanded clay ... See more keywords
Behaviour of screw connections in timber-concrete composites using low strength lightweight concrete
Sign Up to like & getrecommendations! Published in 2021 at "Construction and Building Materials"
DOI: 10.1016/j.conbuildmat.2021.122973
Abstract: Abstract In this paper, the use of low strength lightweight concrete in combination with glue-laminated timber (TLCC) is studied. Six series of push-out tests were conducted to assess the mechanical performance of the screw shear… read more here.
Keywords: low strength; behaviour screw; lightweight concrete; screw connections ... See more keywords
Effects of pre-treated on dura shell and tenera shell for high strength lightweight concrete
Sign Up to like & getrecommendations! Published in 2021 at "Journal of building engineering"
DOI: 10.1016/j.jobe.2021.102493
Abstract: Abstract The utilization of bio-based renewable lightweight aggregates with pre-treated coating methods, using a grout binder derivative of water/cement (w/c: 1.25), is a recent development meant to enhance the performance of high strength and lightweight… read more here.
Keywords: strength; shell; lightweight concrete; high strength ... See more keywords
Unrestrained and Restrained Shrinkage Behavior of Sustainable Lightweight Concrete Using Air Foam and Bottom Ash Aggregates
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Materials in Civil Engineering"
DOI: 10.1061/(asce)mt.1943-5533.0003375
Abstract: AbstractThe objective of this study is to propose reliable models to assess the unrestrained and restrained shrinkage strains of lightweight concrete prepared using bottom ash aggregates and air fo... read more here.
Keywords: lightweight concrete; ash aggregates; bottom ash; unrestrained restrained ... See more keywords