Search results for “build up”

Published Subscription 31 Jan 2020

A Novel Conflict-Free Efficient Memory-Based Real FFT Processor using UTB

By Rajasekhar Turaka

Abstract: AbstractWe present “A Novel Conflict-Free Efficient Memory-Based Real Fast Fourier Transform (RFFT) using Urdhva Tiryagbhayam Butterfly”. In this paper different FFT lengths for address schemes are integrated that supports FFT processing which are used in diverse systems such as telecommunications. Address methods for various FFT lengths are coordinated in this paper to help FFT processing for different frameworks like broadcast communications. The memory bank and address can be produced by …

Published in Journal of VLSI Design Tools and Technology · Vol. 9, Issue 3, 2019 · pp. 1–11 Read article

Published Subscription 14 Jun 2022

Analysis of Six-Pulse Bridge Circuits Including Zener and Semiconductor Diodes Part One

By Mohamed M. Saied

Abstract: This paper addresses the analysis of electronic bridge circuits including Zener and/or semiconductor diodes. The analysis is based on recently suggested models for these diodes. A compact Mathematica code written in the Versions 7.0, 11.3 and 12.2 simulating a six-pulse rectifier bridge circuit is then derived and mathematically implemented. It investigates the time-domain transient and steady-state analysis of several representative case studies. In principle, the computer simulation can yield the …

Published in Journal of VLSI Design Tools and Technology · Vol. 12, Issue 1, 2022 · pp. 14–22 Read article

Published Subscription 9 Jan 2024

Delta Sigma Fractional N Frequency Synthesis

By Md. Abdul Muqueem, Dr. V. Raju Reddy, A. Nikitha, R. Sandeepsai, D. Maniteja, K. Naresh

Abstract: Frequency synthesizers are fast becoming essential for several broadcast bands and circuits as communication technology hasimproved. To meet this need, the fractional N frequency synthesizer was created. This synthesizer has proven its supremacy as a noteworthyinnovation by permitting various improvements over comparable concepts. Only when it is combined with delta-sigma modulation is thispossible. This combi- national circuit enhances frequency resolution and noise performance. PLL-based frequency synthesis is often used toproduce …

Published in Journal of VLSI Design Tools and Technology · Vol. 13, Issue 2, 2023 · pp. 12–20 Read article

Published Subscription 19 Dec 2019

Design and Optimization of 247 Water Distribution Network Using WaterGEMS: A Case Study

By S Sohail, D. G. Regulwar

Abstract: Continuous (24X7) water supply systems have generated significant interest in India due to its many advantages. Also, it is useful for conserving water and its quality. Nowadays the demand for drinking water is increasing day by day with a corresponding increase in population. This continuously increasing demand can be fulfilled by designing efficient water distribution networks based on advanced computing systems which include modern hydraulic modeling and designing software.to provide …

Published in Journal of Water Resource Engineering and Management · Vol. 6, Issue 3, 2019 · pp. 6–14 Read article

Published Subscription 4 Mar 2020

Cost factors of municipal water has social values and scientific applications

By Gazi Farok

Abstract: Water (H2O) is a multi-purpose bio-chemical compound and it has life supporting role for all animals, plants etc. Water purification is a flow staging scientific process of chemical treatment. High quality water demand for pure chemical synthesis such as boiler feed water. Considering economics of scale, drug industries welcome centralized equipments, compared onsite treatment, and recycled technologies. Boiled Feed (V) Water is important for IVF (Inter Venus Fluid) and its …

Published in Journal of Water Resource Engineering and Management · Vol. 7, Issue 1, 2020 · pp. 1–5 Read article

Published Subscription 4 Mar 2020

Assessing the Suitability of Piped Water Supply for Tanker-fed Villages By Using WaterGems

By S. k. Lungare, G.K. Patil

Abstract: The Drinking water security has become a challenge for the country, specially in rural areas. So it is necessary to use available sustainable resources to resolve the problem. Many parts of Maharashtra face severe drinking water shortage in spite of high rainfall lying typically in the range of 2000-3000 mm. Aurangabad district alone has more than 100 tanker-fed villages, majority of which are concentrated in Paithan taluka. This study covered …

Published in Journal of Water Resource Engineering and Management · Vol. 7, Issue 1, 2020 · pp. 41–48 Read article

Published Subscription 12 Nov 2022

Flood Risk Assessment and Disaster Management through Data Applications and Engineering Interventions

By Oluwadare Joshua Oyebode, Funmilayo Adeola Oyebode, Bitrus Lynda Elesa

Abstract: Flooding is the most extreme and well-known destructive tournament and has serious implications for sustainable development. The vast majority of disasters in Africa are caused by floods, which are also the most frequent and widespread calamities. This paper x-rays alternative approaches to catastrophe management and flood risk assessment. Various methodologies, literature reviews and advanced techniques such as remote sensing, indicator-based methods, computer-based methods and utilization of geographic information systems (GIS) …

Published in Journal of Water Resource Engineering and Management · Vol. 9, Issue 2, 2022 · pp. 39–48 Read article

Published Subscription 26 Jan 2023

Scientific Investigation of the Ancient Water Bodies (Baravas) from Akkalkot Taluka, Solapur District, Maharashtra: Special Emphasis on Tirth and Jeur Region.

By N. J. Sathe, Salvithal A. A.

Abstract: Ancient water bodies (Baravas), are the step wells of modern culture. These traditional and important structures are neglected by many researchers for water planning aspect. So, this study explores the architecture of stepwells (Baravas), built traditionally in the western Maharashtra for storing and utilizing the groundwater. Step-wells are the constructions up to 3 to 5 store down from ground level comprising a water-body, which majorly are attractively planned. Above stated …

Published in Journal of Water Resource Engineering and Management · Vol. 9, Issue 3, 2022 · pp. 29–38 Read article

Published Subscription 31 Jul 2023

Engineering Hydrology for Flood Control, Adequate Water Resources and Sustainable Environment in Nigeria

By OLUWADARE JOSHUA OYEBODE, Abiola Oyetunde Oyerinde, Funmilayo Adeola Oyebode

Abstract: Life is dependent upon water, and the knowledge of hydrology must be deployed to tackle issues related to floods, water scarcity, and environmental and climate change. This article examines engineering interventions through hydrology for flood control, adequate water resources, and a sustainable environment in Nigeria. The methodology adopted includes a literature review, survey-based studies, and systematic sampling with basic random sampling. Findings revealed that excess precipitation has serious negative effects …

Published in Journal of Water Resource Engineering and Management · Vol. 10, Issue 2, 2023 · pp. 1–10 Read article

Published Subscription 30 Dec 2023

Effect of Water Table Position on the Stability of Tunnel

By Md. Mahmud Sazzad, Shantonu Hore Joti, Md. Mahfuzur Rahman

Abstract: Tunnel is an underground structure used to convey the traffic. Construction of a tunnel in rock is a difficult task. In instances where tunnels are situated at shallow depths, the stability of the tunnel and its lining is notably affected by the adjacent surcharge loadings resulting from new building constructions or excessive loads on the ground surface. Stability of the tunnel crest also depends on the position of the water …

Published in Journal of Water Resource Engineering and Management · Vol. 10, Issue 3, 2023 · pp. 6–11 Read article

Published Subscription 11 Jan 2018

Bacterial Concrete: Innovative Way to Enhance Concrete Properties

By Mohini R. Shelke

Abstract: AbstractConcrete is an absolutely essential component of construction materials used in infrastructure and most buildings. Despite its versatility in construction, it is known to have several limitations. Based on the continuous research carried out around the globe, various modifications have been made from time to time to overcome the deficiencies of cement concrete. Recent research has shown that bacteria produces a metabolic product due to biological processes, this novel emerging …

Published in Recent Trends in Civil Engineering & Technology · Vol. 7, Issue 3, 2017 · pp. 14–20 Read article

Published Subscription 17 Jul 2018

Comparative Study on the Compressive Strength of Bacterial Concrete using Spirulina and Bacillus Subtilis

By Sridevi M

Abstract: The bacterial concrete has remarkable advantages over ordinary concrete in self-repairing itself when cracked, and it proves to be an environmentally safe building material to be used. The objective of the present study is to investigate the feasibility of using Spirulina in bacterial concrete. A comparative study on the compressive strength of M30 grade of concrete using Spirulina and Bacillus Subtilis (B.Subtilis) were carried out. Volume of Spirulina and B.Subtilis …

Published in Recent Trends in Civil Engineering & Technology · Vol. 8, Issue 2, 2018 · pp. 18–22 Read article

Published Subscription 30 Nov 2018

ANALYSIS OF G+15 NORMAL RCC FRAME AND ZIPPER BRACED FRAME BY PUSH OVER METHOD IN SAP2000

By MONA DILIPKUMAR KUDWE

Abstract: This paper describes the comparative analysed results of R.C.C zipper braced frame with standard RCC regular frame for residential building of G+15 storey. The modelling of zipper braced frame were done by using pushover analysis method in SAP2000 software. Pushover analysis were performed for estimating the hinges in both frames, displacement, base shear and modal time period. The analysis indicates that there is almost insignificant hinges in zipper braced frame …

Published in Recent Trends in Civil Engineering & Technology · Vol. 8, Issue 3, 2018 · pp. 21–34 Read article

Published Subscription 3 Mar 2020

Explaining the Cost Performance and Maturity of Transportation Infrastructure in the Developed and Developing World: One Size Fits All?

By Alolote Ibim Amadi, Kelvin Chijioke Amadi

Abstract: AbstractScholarly text analysing the financial performance of highway projects are evident in the literature, most of which have opined that highway agencies record higher levels of cost overruns compared to other clients of construction and building works. Similar assertions are made about the relatively higher levels of cost overruns recorded on highway projects executed in the developing world. A scant number of seminal works have emerged in the literature, offering …

Published in Recent Trends in Civil Engineering & Technology · Vol. 10, Issue 1, 2020 · pp. 33–42 Read article

Published Subscription 5 Jan 2021

Human Resource Management: Essential Tool for Sustainability of Infrastructures and Civil Engineering Performance in Establishments

By OLUWADARE JOSHUA OYEBODE

Abstract: Construction companies, Consulting Civil and Structural engineering establishments have major roles to play within the capacity building, manpower development and sustainability of world’s infrastructures. This paper examined human resource management as essential tools for sustainability of infrastructures and engineering establishments. Methodology adopted includes review of literatures, human resource management theories and other information from engineers in selected establishments. Guiding theories in human resource management and therefore the challenges of managing …

Published in Recent Trends in Civil Engineering & Technology · Vol. 10, Issue 3, 2020 · pp. 14–19 Read article