Online ISSN: 2515-8260

Keywords : Fly Ash


Decrease in Optimum Moisture Content using EDT and OMC Composite Mixture Techniques

Pradeep Kr Singh; Kamal Sharma; Anas Islam

European Journal of Molecular & Clinical Medicine, 2020, Volume 7, Issue 4, Pages 319-324

Pulverized fuel powder is a mechanical waste generated previously, warm force plants crosswise over reality. Fly cinder will be a building material that could make utilized concerning illustration bank material or sub review material. The point when compared for ordinary soils utilized for bank construction, fly cinder needs extensive consistency coefficient comprising from claiming silt- measured particles basically. Expansion for made sand modifies the molecule span dissemination from claiming fly cinder and likewise, there will make an increment clinched alongside the unit weight of the blended material. Those available test worth of effort needs been conveyed out to recognize the likelihood of utilizing fly cinder in blending with M-Sand. Those building properties by this mixture (fly ash-M-Sand) need been mulled over should bring out those plausibilities of utilizing fly cinder in the development of embankments. Expansion by M-Sand to fly cinder brings about an expansion On most extreme dry thickness (EDT), and toward that same duration of the time watched An diminish over optimum moisture content (OMC). Those composite comprising of 40% flies cinder. + 60% M-Sand generated all the most extreme dry thickness (EDT) for 1.55 g/cm3. This composite material might make utilized to the development of subgrade to country streets.

SOIL STABILIZATION BY USING FLY ASH AND E-WASTE

M. DINESH; S. MATHRI RAGHISHA

European Journal of Molecular & Clinical Medicine, 2020, Volume 7, Issue 4, Pages 1969-1973

Due to increase in population growth and the reduction of available land in India, more and more construction of the buildings and the infrastructure works have to be carried out on weak or soft soils. In India, the one of the soft soil is the Clay Soil, which covers an area of approximately 20% of the available land area. It is considered as unsuitable soil for construction purpose due to its swell and shrinkage properties upon wetting and drying. Such soils shows immense swelling while it comes in touch with water; however, it shrinks with decrease of Water content material and develops cracks on drying. Soil stabilization is the process to alter the properties of a present soil to improve the required engineering properties.
This paper presents the results of the soil stabilization of Clay Soil using e-waste and Fly Ashwith varying dosages of e-waste i.e. 3%, 5% and 9% and with 20% of Fly Ash. The performance the Stabilized soil was evaluated the use of the familiar soil tests namely; Atterberg’s limit, specific gravity, compaction test, unconfined compressive test, California bearing ratio (CBR).After performing Take a look at there was an improvement in angle of friction (Ф). While the proportion of e waste multiplied it became also located that there may be a growth in the Bearing capacity of the clay soil as bearing capacity is depending on C and Ф.

Analysis of Resorting Triple Blending Fly Ash for Strengthen the Elastic Properties of Fiber Concrete

Deepak Varshney; Hemant Singh Parihar

European Journal of Molecular & Clinical Medicine, 2020, Volume 7, Issue 4, Pages 360-364

One of the most prominent technologies that is developing since 1980 in concrete technology is SCC (self-compacting concrete). It is initially developed in japan, and further extended all over the entire world with constant enhancing and divergent amount of applications. Because of its definite increased properties, the term SCC might research over the concrete structure’s quality and open novel fields for concrete implementation. This SCC gets dense and compacted because of their own weight. The simulation study is conducted to examine divergent characters such as workability & strength of SCC. Moreover, a test comprising several proportions of fiber for specific combination of SCC has been conducted. Here, the test models utilized for researching the new concrete properties were L-Box, V-Funnel, Slump test and U-Tube. Some of the properties like tensile, flexure and compressive strength of the technology SCC have also been examined. The test comes exhibited that the SCC workability characteristics are within boundaries of SCC limits. The difference of divergent factors of M50 (hardened concrete) in regard to several percentages of contents of steel fibre have also been investigated.

STUDY ON SOIL STABILIZATION WITH USING FLY ASH AND LIME

P.R. VISHAL; DR.M. RAMALAKSHMI

European Journal of Molecular & Clinical Medicine, 2020, Volume 7, Issue 4, Pages 2115-2123

For any type of structure, the establishment is significant and it must be solid to help the whole struc-ture.All together for the solid establishment the dirt around it assumes a basic job. To take a shot at soils, we have to have appropriate information about their properties and components which influence their con-duct. By uniting under burden and evolving volumetrically alongside occasional dampness variety, these issues are showed through growing, shrinkage and inconsistent settlement. In this paper the test results got in the research center on extensive soils treated with mechanical waste (fly debris and lime) are displayed. An investigation is completed to check the enhancements in the properties of far reaching soil with fly de-bris and lime in shifting rates. The test outcomes, for example, fluid point of confinement, standard dele-gate compaction, and differential free growing test acquired on far reaching dirts blended at various ex-tents of lime and fly debris admixture are exhibited and talked about in this paper. The outcomes show that the settled dirt has lesser expanding potential.