نتایج جستجو برای: water to cementitious material
تعداد نتایج: 10862713 فیلتر نتایج به سال:
abstract the present thesis seeks to critically read george orwell’s nineteen eighty-four and animal farm in the light of louis althusser’s thought and theory. the present thesis proceeds to examine and demonstrate althusser’s major concepts including ideological state apparatuses (isas), repressive state apparatuses (rsas), the structure, the subject, and ideological interpellation which r...
Abstract Concrete is a well-known versatile material, and its application very common in most structures. performance high compression but low tensile strength, this leads to the appearance of microcracks when structure bears designed loading. Such ignored, leaves vulnerable attacks such as seepage water, chlorides, other materials that lead reduction performance, extreme cases failure structur...
From dredged sediment to supplementary cementitious material: characterization, treatment, and reuse
Nowadays, the preservation of natural resources, reuse, and recycling waste by-products in cement industry are gaining increasing attention a sustainable development project. In this perspective, many studies focus on finding solutions order to propose environmentally friendly materials. Nowadays sediments represent way preserve resources by their reuse as secondary raw material multiple applic...
the history of plant’s used for mankind is as old as the start of humankind. initially, people used plants for their nutritional proposes but after the discovery of medicinal properties, this natural ?ora became a useful source of disease cure and health improvement across various human communities. berberis vulgaris is one of the medicinal plants used in iranian traditional medicine. berberis ...
abstract this study examines the effect of teaching lexical inferencing strategies on developing reading comprehension skill of iranian advanced efl learners. participants were female students of meraj and shokouh institudes of garmsar a quasi-experimental design using two intact advanced classes of efl students at meraj and shokouh institutes. as the first step, a general toefl proficiency te...
Textile reinforced inorganic phosphate cement composites: from static loading to low velocity impact
The increasing demand on the resistance of civil engineering structures under accidental loadings has led to an evolution in research, shifting the focus from a structural design level towards solutions on material level. The development of new high performance cementitious composites has opened new possibilities concerning building materials. However, the available data on the dynamical behavi...
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