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All Journal Journal of ICT, Design, Engineering and Technological Science
Masaud Ahmad Khan
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Civil Engineering, Building, Construction & Architecture Computer Science & IT Electrical & Electronics Engineering Engineering Mechanical Engineering

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Journal : Journal of ICT, Design, Engineering and Technological Science

 1 
Utilizing Alumina-Silica Enriched Bricks Debris Determining End Product of ML-CL Fill Soil: Advanced Stabilization Practices with Innovating Discarded Material Muhammad Afzaal; Ihsanullah Shah; Muhammad Sheraz; Sher Shah; Arif Rashid; Masaud Ahmad Khan; Mateeullah
Journal of ICT, Design, Engineering and Technological Science Volume 5, Issue 1
Publisher : Journal of ICT, Design, Engineering and Technological Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33150/JITDETS-5.1.2

Abstract

Testing soil and knowing its strength parameters is one of the basic components in construction. Testing of fill soil is carried out to find whether the existing soil can endure the burden of structure withheld upon it or not. In the case of weak soil, one can find it difficult to pursue construction or any development project. While talking of solutions, there are many methods to improve its strength and properties: one of them which we decided to work on is 'stabilization of fill soil using bricks waste which is normally easily available material. The main objective of our test is to check the effectiveness of bricks waste on the mechanical properties of filling material. The testing comprised of performing Atterberg limits, Unconfined Compression, Direct Shear, Sieve Analysis, Moisture Dry Density, and Permeability. The Bricks waste passing no. 40 sieve is mixed with fill soil and testing on different proportions i.e. 0, 5, 10, 15 and 20 percent was carried out. The summary was prepared showed improvement in soil regarding the shear strength and toughness as the Plasticity Index of the soil was improved. The unconfined compression test results show a pattern in which the peak stress is increased as we move to higher percentages. Also, the moisture content is increased for this test because the brick debris absorbed water. Direct shear test on percentages up to 15% showed that the peak shear stress increased, which indicates that on higher percentages the sample took more load as compared to small percentages. Moisture Dry Density relationship provides a clear indication of an increase in density of soil as moved to higher percentages and decrease in Optimum Moisture Content which suggests that, clay absorbs more water content as compared to brick debris.
Investigating Cracks Prevention in Concrete Utilizing the Self-Healing Concept of Bacillus Subtilis Bacteria Masaud Ahmad Khan; Hamayun Khan; Muhammad Haris Javed; Zohaib Ullah; Atif Mehmood Khan; Khuda Bukhsh
Journal of ICT, Design, Engineering and Technological Science Volume 5, Issue 2
Publisher : Journal of ICT, Design, Engineering and Technological Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33150/JITDETS-5.2.4

Abstract

Concrete is the most common and widely used construction material. In the concrete structure, cracks are sometimes produced due to external loads and other reasons. Due to cracks, the concrete begins to take compression loads in the structure; therefore, repairing such cracks is essential. Different methods are used to repair the cracks in concrete, but in this thesis, we are working on bacteria base self-healing of cracks in concrete. For self-healing concrete different types of bacteria are used but we are using the bacteria named Bacillus subtilis in concrete. By adding bacillus subtilis and calcium lactate we find that the concrete becomes more strengthened and self-healed as compared to normal concrete. There are two methods of adding the bacteria to concrete which is direct adding an encapsulation method. We followed the direct application method in this method the bacteria is added directly to concrete. The test results show that the bacterial concrete has higher compression strength and self-healing concrete.
Co-Authors Arif Rashid Atif Mehmood Khan Hamayun Khan Ihsanullah Shah Khuda Bukhsh Mateeullah Muhammad Afzaal Muhammad Haris Javed Muhammad Sheraz Sher Shah Zohaib Ullah