Concrete, Commodities Providing Chemical Reactions

Chemical concrete machine

The chemical concrete machine is a graph rewriting system which uses only local moves (rewrites), seen as chemical reactions involving molecules which are graphs made up by 4 trivalent nodes. It is Turing complete, therefore it might be used as a model of computation in algorithmic chemistry.

Chemical reactions.

Chemical Causes of Concrete Degradation

Submit Manuscript | http://medcraveonline.com attacks or stresses to which it is subjected, as well as various actions such as wind, rain, cold, heat, the environment while maintaining its aestheticism. It must satisfy, at a constant level, the needs of users during its service life. The notion of durability of a structure results in a set of technical specifications based on direct or indirect...

Physico-Chemical Disintegration of Concrete

The purpose of this paper is to list and discuss briefly some of the causes of chemical and physico-chemical disintegration of concrete and to point out some methods that can be used to study these causes. In this paper a distinction is made between physico-chemical (or chemico-physical) and mechanical causes of failure. Processes involving changes in chemical composition (chemical reactions pr...

Chemical Causes of Concrete Degradation

Submit Manuscript | http://medcraveonline.com attacks or stresses to which it is subjected, as well as various actions such as wind, rain, cold, heat, the environment while maintaining its aestheticism. It must satisfy, at a constant level, the needs of users during its service life. The notion of durability of a structure results in a set of technical specifications based on direct or indirect...