Experimental Investigations of Translucent Concrete using Optical Fibres
Journal Title: GRD Journal for Engineering - Year 2018, Vol 3, Issue 3
Abstract
Transparent concrete is the new type of concrete introduced in modern era which carries special property of light transmitting due to presence of glass fibres & is also known as translucent concrete or light transmitting concrete. It is lighter than conventional concrete having special features such as low density and thermal conductivity with main advantage of reduction in dead weight, faster building rate in construction, lower haulage & handling cost. Light is transmitted from one surface of the brick wall to the other due to optical fibres strands along the overall width of the wall which allows light to pass through. An optical fibre (or optical fibre) is a flexible, transparent fibre made of glass (silica) or plastic, slightly thicker than a human hair & can function as waveguide, or “light pipe” to transmit light between the two ends. Main aim of the study is to design translucent concrete blocks with the use of glass optical fibres with sand & cement then analyse their various physical & engineering properties with respect to conventional concrete blocks by adding glass optical fibres of 1%, 2 %, 3 % 4 % 5% at 0.5 cms & 1.0 cms spacing respectively. From the study, it can be concluded that there is 5% to 10% increase in initial compressive strength for 7 days & also 10% to 15% increase in initial compressive strength for 28 days to an optical fibres mix up to 3% whereas the initial & final characteristic compressive strength gradually decreases with an increase in Optical fibres in the concrete mix.
Authors and Affiliations
Shreyas. K
Applications of Google Glass-Review
Google Glass is a brand of smart glasses - an optical head-mounted display designed in the shape of a pair of eyeglasses. It was developed by X (previously Google X) with the mission of producing a ubiquitous computer. I...
Positive LUO Converter Fed BLDC Motor Driven DPPO Control MPPT for Solar PV Array based Application
This paper is about an efficient brushless dc (BLDC) motor drive for solar photovoltaic (SPV) Array based application. A positive luo converter is utilized to extract the maximum available power from the SPV array and th...
Fuzzy Logic Controller based Implemented ZVT-ZCT PWM Boost Converter using Renewable Energy Source
In this study, a new boost converter with an active snubber cell is proposed. The active snubber cell provides main switch to turn on with zero voltage transition (ZVT) and to turn off with zero current transition (ZCT)....
Multifunctional Device for Blind People
Blindness is a state of lacking the visual perception due to physiological or neurological factors. In the existing system only specific functions are available whereas in this proposed system more than three functions a...
Fabrication of Paddy Drier Processor
There is an essential need to dry grain quickly and effectively after harvest and before storage to retain maximum quality, to attain a moisture content sufficiently low to minimize infestation by insects and microorgani...