Chemistry in Civil Engineering-New Products and Applications
Journal Title: Journal of Civil Engineering and Environmental Sciences - Year 2015, Vol 1, Issue 1
Abstract
The field of civil engineering is ever expanding where technology grows and advances at a very fast pace. Newer constructional materials are introduced every year to cater to these needs. There are certain naturally occurring cement types that have been found to bear many useful properties such as increased strength and workability and/or reduction in bleeding, segregation and heat of hydration. Examples of such naturally occurring cement include hydraulic lime and powdered surkhi. The paper delves on the various products and technologies that have been developed recently in the area of Civil Engineering. It consists of a discussion on the naturally occurring materials such as low cost paper bricks, bamboo, hydraulic lime and powdered surkhi. Furthermore, there are a host of industrial products with environment-friendly properties such as bamboo, insulated concrete, FRC, RPC, cellular reinforced concrete, diagrid, alternative materials of asbestos, insulated panels, engineered lumber and so on. With such bountiful gifts provide to mankind, it is essential to become more aware of their uses and applications. A detailed study on all of the above materials will facilitate the development of the various practical ways of their applications in the construction industry thus opening a plethora of opportunities. The paper delves on such products and technologies that have been developed recently in the area of Civil Engineering focussing primarily on the naturally occurring materials.
Authors and Affiliations
Nandy Utpal Kumar
Keywords
Related Articles
- EP ID EP324366
- DOI 10.17352/2455-488X.000005
- Views 96
- Downloads 0
Study on characteristic strength of partially replaced natural aggregates by flyash aggregates in concrete
To explore more benefits of flyash in construction industry, a study has conducted on strength characteristics of M30 grade concrete using manufactured flyash coarse aggregate as a partial replacement of natural granite...
Land Use Change and Forest Fragmentation Analysis: A Geoinformatics Approach on Chunati Wildlife Sanctuary, Bangladesh
Geoinformatics approach is increasingly used to monitor land use change as well as forest fragmentation due to availability of Landsat satellite data. In Bangladesh many initiatives have been taken to prepare land use ma...
Environmental Impact Assessment (EIA) of a gold mine tailing through the multi-criteria decision making tool
Gold mine tailings dams are a high risk part of mining as they contain hazardous materials such as cyanide, mercury and arsenic from processing operations which present a risk to the public and to the environment. When t...
Should National Environmental Policy focus on developing more oil resources or developing renewable energy sources?
United Arab Emirates (UAE) is a nation which is gifted with abundant reserves of oil and natural gas, thus occupying seventh position in the world. Because of its vast reserves, the oil sector plays a pivotal role in run...
Potentials of Increasing Levels of Recycled Waste Plastic on the Physical Characteristics of Concrete
This research focused on the integration of waste plastic into concrete in a bid to restrain water ingress when exposed to water. Polyethylene water sachet (PWS) was the source of waste plastic used. Waste plastic concre...