scholarly journals Glimpses of Ancient Indian Town Planning for Building Modern Heritage Cities

2016 ◽  
Vol 7 ◽  
pp. 07-11
Author(s):  
SURESHA RAJA
Keyword(s):  
Smart Cities ◽  
Drainage Water ◽  
Town Planning ◽  
Water Supply Systems ◽  
Literary Sources ◽  
Vedic Literature ◽  
Architectural Knowledge ◽  
Supply Systems ◽  
Indian Cities ◽  
Future Growth

Ancient Indians had a good architectural knowledge that is evident from the various temples, palaces, forts and other monuments seen spread all around the country. With vast urban population and pilgrim centers, the knowledge of town planning was to be very effective and the ancient Indians enunciated the rules of town planning in their ancient architectural treatises. Glimpses of these features are also to be found in earlier archaeological finds, texts belonging to the Vedic, Epic and Purānic periods. The features of various cities and town planning aspects dealt in these texts are first briefly described that serve as a model for developing Modern Heritage cities. Since hundred Indian cities are soon going to be developed as ‘Smart-Cities’, it would be apt and imperative to discuss the concept of Heritage-Cities as well. Just as the Smart-Cities would be the torchbearers of future growth; Heritage-Cities connect us to our glorious past. Thus, in this paper, humble efforts are made to identify and recognize the valuable factors that contribute to enhance the charm of Heritage-Cities giving a brief overview of earlier Town planning features from ancient Indian texts. Ancient Indians had a well planned system of building villages, towns, intricate drainage, water supply systems, markets, palaces, households and public spaces that are evident from archeological and literary sources. The features mentioned in Vedic, epic and post-Vedic literature could serve as a model for modern town planning, for harmonious living with nature.

scholarly journals Cloud-Based IoT Applications and Their Roles in Smart Cities

Smart Cities ◽  
2021 ◽  
Vol 4 (3) ◽  
pp. 1196-1219
Author(s):  
Tanweer Alam
Keyword(s):  
Smart Cities ◽  
Cloud Service ◽  
Cloud Services ◽  
Third Party ◽  
Water Supply Systems ◽  
Healthcare Facilities ◽  
Iot Applications ◽  
Crime Detection ◽  
Supply Systems ◽  
The City

A smart city is an urbanization region that collects data using several digital and physical devices. The information collected from such devices is used efficiently to manage revenues, resources, and assets, etc., while the information obtained from such devices is utilized to boost performance throughout the city. Cloud-based Internet of Things (IoT) applications could help smart cities that contain information gathered from citizens, devices, homes, and other things. This information is processed and analyzed to monitor and manage transportation networks, electric utilities, resources management, water supply systems, waste management, crime detection, security mechanisms, proficiency, digital library, healthcare facilities, and other opportunities. A cloud service provider offers public cloud services that can update the IoT environment, enabling third-party activities to embed IoT data within electronic devices executing on the IoT. In this paper, the author explored cloud-based IoT applications and their roles in smart cities.

scholarly journals An IoT-Based Framework for Smart Water Supply Systems Management

2020 ◽  
Vol 12 (7) ◽  
pp. 114
Author(s):  
Rosiberto Gonçalves ◽  
Jesse J. M. Soares ◽  
Ricardo M. F. Lima
Keyword(s):  
Water Supply ◽  
Business Processes ◽  
Smart Cities ◽  
Management Strategies ◽  
Water System ◽  
Large Data ◽  
Water Supply Systems ◽  
Smart Water ◽  
Flexible Architecture ◽  
Supply Systems

The world’s population growth and climate changes increase the demand for high-quality water. This fact forces humankind to create new water management strategies. Smart cities have successfully applied the Internet of Things (IoT) technology in many sectors. Moreover, Complex Event Processing (CEP) can analyze and process large data sets produced by IoT sensors in real-time. Traditional business processes are too rigid in expressing the dynamic behavior of water supply systems. Every execution path must be explicitly specified. On the other hand, declarative business processes allow execution paths that are not prohibited by the rules, providing more flexibility for water supply managers. This paper joins together IoT, CEP, and declarative processes to create a powerful, efficient, and flexible architecture (REFlex Water) to manage water supply systems. To the knowledge of the authors, REFlex Water is the first solution to combine these technologies in the context of water supply systems. The paper describes the REFlex Water architecture and demonstrates its application to a real water system from a Brazilian municipality. Results are promising, and the managers from the Brazilian water company are expanding the use of REFlex Water to other sectors of their water supply system.

ELECTRICITY LOAD PREDICTION FOR WATER SUPPLY SYSTEMS

2008 ◽  
Vol 7 (4) ◽  
pp. 453-458
Author(s):  
Mihai Gavrilas ◽  
Gilda Gavrilas ◽  
Ovidiu Ivanov
Keyword(s):  
Water Supply ◽  
Water Supply Systems ◽  
Load Prediction ◽  
Electricity Load ◽  
Supply Systems

SIMULATION OF SOFT START OF SYNCHRONOUS ELECTRIC DRIVES

2019 ◽  
Author(s):  
Shakhboz Dadabaev
Keyword(s):  
Computer Simulation ◽  
Electric Drive ◽  
Water Supply Systems ◽  
Factors Affecting ◽  
Electric Drives ◽  
Soft Start ◽  
Simulation Results ◽  
Pumping Units ◽  
Negative Factors ◽  
Supply Systems

The main negative factors affecting the starting modes of synchronous electric drives of pumping units of irrigation water supply systems were identified, computer simulation of direct and soft start of synchronous electric drive was made, the simulation results are shown in graphs and a brief conclusion was made on the study.

LAVIN NDZ-S BRONZE

Alloy Digest ◽  
1965 ◽  
Vol 14 (5) ◽  
Keyword(s):  
Water Supply ◽  
Physical Properties ◽  
Tensile Properties ◽  
Base Alloy ◽  
High Strength ◽  
Water Supply Systems ◽  
Copper Base ◽  
Valve Stem ◽  
Copper Base Alloy ◽  
Supply Systems

Abstract LAVIN NDZ-S BRONZE is a copper-base alloy recommended as a high-strength dezincification and dealuminization resistant valve stem material in water supply systems. This datasheet provides information on composition, physical properties, hardness, and tensile properties. It also includes information on casting and machining. Filing Code: Cu-151. Producer or source: R. Lavin & Sons Inc..

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