Applications and Opportunities of Nanomaterials in Construction and Infrastructure

被引：11
作者：
Colorado, Henry A. [1 ,4 ]
Nino, Juan C. [2 ]
Restrepo, Oscar [3 ]
机构：
[1] Univ Antioquia, CC Compuestos Lab, Calle 70 52-21, Medellin, Colombia
[2] Univ Florida, Dept Mat Sci & Engn, Gainesville, FL 32611 USA
[3] Univ Nacl Colombia, Dept Ciencia & Ingn Mat, Medellin, Colombia
[4] Univ Antioquia, Fac Ingn, Calle 67 53-108,Bloque 20 437, Medellin, Colombia
来源：
CHARACTERIZATION OF MINERALS, METALS, AND MATERIALS 2018 | 2018年
关键词：
Cement; Concrete; Composites; Asphalt; Clays Ceramics; Wood; Steel; Characterization; Nanomaterials; CARBON NANOTUBES; ULTRAMARINE BLUE; THIN-FILMS; PERFORMANCE; BEHAVIOR; HYDROPHILICITY; BENEFICIATION; NANOPARTICLES; TOXICITY; CONCRETE;
D O I：
10.1007/978-3-319-72484-3_46
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
New and extraordinary physical-chemical properties of materials at nanoscale open up new applications for the building and infrastructure industry such as structural reinforcements, electronic properties and energy harvesting. Therefore the issues and risks associated with the manufacturing of nanomaterials are now of big concern due to the large volumes and typical processing involved in this industry. This paper presents a discussion and selected applications of nanotechnology in the construction and building materials: from metals and alloys, clay and minerals, ceramics, cement and concrete, asphalt, wood and composites, to finishing systems and some of the most used characterization techniques. Besides the progress in some areas, nanotechnology is just emerging in this field, with many challenges and opportunities, problems unsolved and business opportunities. A discussion regarding the potential health issues and risks of using nanomaterials for workers and the potential environment effects is included as well. New images and diagrams are presented and discussed.
引用
收藏
页码：437 / 452
页数：16
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