Results 11 to 20 of about 14,194 (266)
Investigation on Indices of Workability and Rutting Resistance for Wearing Course Mixtures
The Baltic Journal of Road and Bridge Engineering, 2017 Simple indices easily help to evaluate a performance of hot mix asphalt mixtures. This study aimed to develop a simple workability index and rutting resistance index for wearing course mixtures.
Tran Thanh Nhat, Osamu Takahashi
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Investigation and Preparation of the Plastering Mortar for Autoclaved Aerated Blocks Walls
Crystals, 2021 The increase in the use of aerated concrete blocks (AAB) in construction walls has increased the demand for specialized plastering mortar, which should have the characteristics of high water retention, low water absorption, low thermal conductivity and ...
Tao Feng +4 more
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Restoration of Deteriorated Concrete Columns by Wrapping with an Ecological UHPC
Proceedings, 2019 Ultra high performance concrete (UHPC) is self-compacting, reaching compressive strength over 200 MPa and flexural strength exceeding 30 MPa material. The used very low W/C ratio and high amount of Portland cement often exceeding 900 kg/m3, addition of ...
Ankit Kothari +2 more
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Development of Non-Proprietary Ultra-High Performance Concrete Mixtures
Buildings, 2022 The development of non-proprietary Ultra-High Performance Concrete (UHPC) is one way to reduce the initial cost of construction. However, workability is a major issue for which such mixtures are not practical in field conditions.
Tawsif Mohammad Hasan +4 more
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Nanomaterials, 2021 Several types of hematite nanoparticles (α-Fe2O3) have been investigated for their effects on the structure and properties of fly ash (FA) blended cement.
Pantharee Kongsat +3 more
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International Journal of Concrete Structures and Materials, 2020 Alkali-activated materials are a promising type of binder candidate as a substitute to Portland cement. Fly ashes can be used as binder precursors giving higher environmental benefits.
Stefania Manzi +3 more
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RE-CYCLE OF E-WASTE IN CONCRETE BY PARTIAL REPLACEMENT OF COARSE AGGREGATE [PDF]
Engineering Heritage Journal, 2019 A solution for reducing the amount of generated electronic waste in India has become one of a major issue. Globally this problem has taken major part of total solid waste amount.
Kuldeep Rajput,, Abhishek Gupta, Arushi
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Fibers, 2021 Strength failure persists both in structural and mechanical analysis. One of its prominent characteristics is the adequate provision for parameters that minimise or maximise strength objectives while satisfying boundary conditions.
Solomon Oyebisi +5 more
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THE PSYCHOTHERAPEUTIC WORKABILITY OF THE POOR
Journal of the American Academy of Child Psychiatry, 1967 \\'c shall probably di scover that the poor arc even less ready (0 part with their neuroses than the rich, bcCIUSC t h e hard lif e that awaits them when they recover has no attraction, and illn ess in them gives them more claim to the help of others.
Nancy F. McDonald is Assistant Professor, and Dr. Adams is Professor, Division of Child Psychiatry, University of Florida. ( host institution ) +2 more
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Effect of Water Magnetization Technique on the Properties of Metakaolin-Based Sustainable Concrete
Construction Materials, 2023 Using metakaolin (MK) in concrete with magnetized water (MW) has a high possibility to enhance concrete suitability. In this study, the effect of using MK and MW on concrete characteristics was studied through testing twelve concrete mixes.
Ahmed M. Elkerany +3 more
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