1.
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Evaluation of RC structures cannot leave aside from adequate structural monitoring, as clearly stated in main international building codes. Internal reinforcement corrosi [...]
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2.
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This study presents a laboratory testing results of eight marginal aggregates and two standard aggregates. The physical properties of the aggregates were first determined [...]
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This paper investigates the process of alkali-carbonate reaction (ACR) in lime-based mortars prepared with certain dolomite aggregate. As binder either pure calcite lime [...]
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4.
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The age of micellar solution influences substantially effectiveness of drag reduction in a turbulent flow in tubes. In this contribution are shown effects of both surfact [...]
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5.
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As disposal and treatment of industrial wastes are often costly and hazardous for the environment, its use in concrete mixing can lead to a greener solution to environmen [...]
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6.
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This paper examines the influence of reinforcement steel elemental composition and surface condition (polished and unpolished) on the corrosion rate of reinforced concret [...]
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7.
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Lime-pozzolan mortars are often used for the restoration of historical buildings. Several studies have been developed in regards to the use of waste in construction mater [...]
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8.
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In order to promote the use of recycled aggregate and take measure to the heat island effect, porous pervious concrete is the useful materials. We evaluated the cooling e [...]
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9.
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The shear-friction behavior of the recycled aggregate concrete (RAC) compared to the natural aggregate concrete (NAC) is investigated. Two out of six concrete specimens w [...]
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10.
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Packing density is considered one of the most influential factors in fresh performances of mortar and concrete. There exist standardised methods for its determination, bo [...]
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11.
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Porous ceramic aggregate produced from roof tile waste was used as an internal curing agent. The aim of this study is to investigate the effect of the porous ceramic aggr [...]
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12.
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Electrical resistivity can be used as an indirect method to determine the chloride diffusion characteristics of in situ concrete. Chloride diffusion coefficient pertainin [...]
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13.
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An experimental program has been carried out on recycled concrete with the aim of establishing the relation between the static modulus of elasticity Es and the dynamic on [...]
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14.
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This paper presents an experimental investigation on mechanical properties and durability of fibre reinforced concrete (FRC) incorporating polypropylene (PP) fibres expos [...]
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15.
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This research is related with the salt weathering of the base rocks. At stone monuments and base rocks, slide, freeze damage, biodeterioration, have occured, and especial [...]
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16.
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In order to reduce the amount of CO2 gas in cement industry, the use of blended cement is valid. Share of blended cement in Japan, has not changed over last 10 years. One [...]
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17.
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High quality recycling aggregate nearly same with virgin aggregate has been passionately developing in the recent years due to the establishment of the low emission socie [...]
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18.
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Waste concrete accounts for a substantial fraction of construction waste, and the recycling of waste concrete as concrete aggregate for construction is an important chall [...]
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19.
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This study investigated the influence of the molten slag as fine aggregates of concrete on the structural performance of RC beams. In the loading test, the mechanical res [...]
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20.
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Fiber Reinforced Concrete (FRC) can improve not only mechanical properties but also durability due to reduced crack width by fiber bridging effect. From the view point of [...]
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21.
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For high fluidity concrete beams with medium-quality recycled coarse aggregate and melt-solidified slag aggregate, we investigated the fresh concrete properties and the b [...]
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22.
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Cold recycling techniques continue to become standard technology used for Czech roads rehabilitation, which has been presented during the last years in several papers inc [...]
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23.
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The construction sector is among the most resource- and energy-consuming industrial activities. Particularly, according to recent surveys, the emissions of greenhouse gas [...]
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24.
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In the present study, experimental work and theoretical calculation were performed by taking into account the ITZ effect, the dilution effect and the tortuosity effect, t [...]
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25.
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Argentina has an heritage of masonry construction of walls and floors of both collective and individual homes. These pieces, called bricks, ceramic blocks, ceramic mezzan [...]
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26.
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Lime–based mortars of adequate workability are used for repairing coating mortars on old masonry in historical buildings. The analysis of a great number of old plasters [...]
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27.
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PETCHERDCHOO, Aruz
This paper presents an approach to assess environmental impacts in terms of CO2 resulting from applying combined repairs in order to extend service life of concrete struc [...]
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28.
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The corrosion caused by the action of chloride ions represents the greatest threat to the durability and service life of reinforced concrete structures. This pathological [...]
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29.
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Chloride induced corrosion was recognized as one of the major cause of degradation of reinforced concrete structures, layered double hydroxides (LDHs) materials could be [...]
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30.
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The aim of the project was to define the causes of damages done to two of thirteen busts made by Jerzy Sobocinski in 1971. The collection belongs to The National Museum i [...]
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31.
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Reinforced concrete structures are widely constructed in the Persian Gulf region for infrastructures of ports and oil exploration. But these structures are increasingly b [...]
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32.
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A new technology is presented for transforming returned concrete into a granular material that can be reused as aggregates for concrete. The new method is based on non-to [...]
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33.
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An entire concrete waste reuse model for producing recycled aggregate class H concrete was established with the objective of recycling concrete waste generated during ant [...]
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34.
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This study evaluates the size effect in the shear performance of reinforce concrete beams with recycled coarse aggregates. The test variables include the type of aggregat [...]
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35.
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Compared with the study on high-quality of recycled coarse aggregate, the study on recycling of recycled fine aggregate still has been limited. This study has quantitativ [...]
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36.
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Self compacting concrete (SCC) is a very fluid concrete that is characterized by its high volume of paste, and the use of superplasticizer. The effects of recycled aggreg [...]
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37.
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Application of the recycled aggregate is a promising technology for resource saving and low environmental impacts, which is more effectively performed when recycled fine [...]
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38.
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Properties of a molten slag and concrete containing the molten slag as a fine aggregate were investigated, which was emitted in Kure City in Hiroshima Prefecture. Water t [...]
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39.
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Use of ultra high strength concrete (UHSC) is effective in improving durability of concrete structures which should lead to establishment of sustainable society. However, [...]
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40.
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In Japan, it is expected to use much the recycled aggregates for concrete because concrete wastes have been increasing but natural aggregate resources have been decreasin [...]
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