Results 11 to 20 of about 327,318 (310)

Durability of biodegradable polymers for the conservation of cultural heritage [PDF]

open access: yes, 2019
The use of polymers for conservation of cultural heritage is related to the possibility to slow down or stop natural deterioration which, in many cases, corresponds to stopping the entrance of liquid water and to favor spontaneous water vapor removal ...
Botta L.   +5 more
core   +2 more sources

Comprehensive assessment of the durability deterioration of asphalt pavement in salt environment: A literature review

open access: yesCase Studies in Construction Materials, 2022
With the increasingly extensive application of road engineering, it is inevitable to consider the durability of pavement in harsh environment. In the southeast coastal areas, northwest salt lakes and saline soil areas of China, harsh natural climate ...
Qi Jiang   +6 more
doaj   +1 more source

Effect of natural pozzolan on concrete durability

open access: yesPressacademia, 2017
Sulfate attack and its effects are important from both scientific and industrial viewpoints. It is perceived that cements containing pozzolan have better performance in sulfate solutions, since the pozzolanic reactions reduce the quantity of calcium hydroxide and increase calcium silicate hydrate.
MERİDA, Ahcene, KHARCHİ, Fattoum
openaire   +2 more sources

Natural Wood Resistance of Mimosa caesalpiniifolia in Field Testing

open access: yesFloresta e Ambiente, 2018
The natural wood resistance of sabiá (Mimosa caesalpiniifolia) was evaluated under field conditions for use in organic agriculture. A total of 97 one-meter length logs with bark and diameter classes (5.0-7.9 and 8.0-11 cm) were fixed (0.4 m) in the soil ...
João Batista Silva Araujo   +1 more
doaj   +1 more source

Influence of the quality of recycled aggregates on the mechanical and durability properties of high performance concrete [PDF]

open access: yes, 2017
The final publication is available at Springer via http://dx.doi.org/10.1007/s12649-016-9637-7The main objective of this experimental work is to analyse the effect of recycled aggregates (RA), on the basis of the study of the various qualities, of the ...
Etxeberria Larrañaga, Miren   +2 more
core   +2 more sources

Wood Quality of Acacia Hybrid and Second-Generation Acacia mangium

open access: yesBioResources, 2013
Two new tree variants, namely Acacia hybrid and second-generation Acacia mangium, have been introduced in plantation forests in Sarawak, Malaysia, and their wood qualities were examined.
Ismail Jusoh   +2 more
doaj   +1 more source

Durability parameters of reinforced recycled aggregate concrete: Case study [PDF]

open access: yes, 2019
Recycled concrete aggregate (RA) from pavement demolition was used to make concrete. Ten concrete mixtures with different replacement percentages of RA (coarse and fine) were made.
Arredondo Rea, Susana Paola   +6 more
core   +2 more sources

Natural durability of organomodified layered silicate filled wood flour reinforced polypropylene nanocomposites

open access: yesScience and Engineering of Composite Materials, 2013
The effect of organomodified montmorillonite (OMMT) loading on the natural durability properties of polypropylene/wood flour composites exposed to brown-rot fungi (Coniophora puteana) was studied.
Kord Behzad
doaj   +1 more source

Evaluation of Recycled Brick Waste Aggregates as a Sustainable Substitute in Cement Treated Base

open access: yesSelected Scientific Papers: Journal of Civil Engineering, 2023
Recycling industrial waste to obtain secondary raw materials is a key focus of environmental policy and circular economy strategies. One such industrial waste, recycled brick waste (RBW), is characterized by high pollution and low recycling rates.
Toumi Youcef   +3 more
doaj   +1 more source

Decay resistance variability of European wood species thermally modified by industrial process [PDF]

open access: yes, 2015
Thermal modification is now considered as a new ecofriendly industrial wood modification process improving mainly the material decay resistance and its dimensional stability.
Andersen, Anne Marie Nybo   +27 more
core   +3 more sources

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