Refine your search
Co-Authors
Journals
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z All
Mahato, Somnath
- Visibility Anomaly of GNSS Satellite and Support from Regional Systems
Abstract Views :239 |
PDF Views:82
Authors
Affiliations
1 Department of Physics, The University of Burdwan, Golapbag, Burdwan 713 104, IN
2 Department of Electronics and Communication, National Institute of Technology, Tadepalligudem 534 101, IN
1 Department of Physics, The University of Burdwan, Golapbag, Burdwan 713 104, IN
2 Department of Electronics and Communication, National Institute of Technology, Tadepalligudem 534 101, IN
Source
Current Science, Vol 119, No 11 (2020), Pagination: 1774-1782Abstract
In a multi-GNSS (global navigation satellite system) environment with operational GPS, GLONASS and Galileo Satellites, the Asia–Oceania region is expected to get better benefits of a large number of GNSS satellites for use. However, it is witnessed that during some parts of the day, no GNSS satellite is present above 60° elevation angle from many parts of the earth, including India. Real-time data from India show the regular absence of usable GPS satellites above 60° elevation angles during some parts of the day; addition of GLONASS and Galileo satellites does not improve the situation much. From Burdwan, West Bengal, India at least twice a day, no GNSS satellite is found above 60° elevation angles for more than 30 min. Simulation study for scattered places of India and data from IGS Centres confirm similar observations, except for the extreme northern region. The global scenario also supports these observations, while the individual operator’s country is free from the problem using their own navigational system. The consequences of the problem affect GNSS-based solutions; for locations with obstruction of GNSS signals from low elevation angles, the concurrent occurrence of this incidence poses a threat for seamless GNSS-based navigation through intermittent loss of solution and degraded solution quality. Regional navigation satellite systems (RNSS) help mitigate this problem within the respective service regions. For a large part of the globe, the problem may be allayed using GNSS–RNSS hybrid operation. The result would be important for location-specific GNSS mission planning in strategic, life and safety-critical applications.Keywords
GNSS, Regional Systems, Satellites, Visibility Anomaly.- A Geospatial Technology based Approach to Study the Fire-Fighting Preparedness of a Library: A Case Study for the Central Library of The University of Burdwan, Bardhhaman, West Bengal
Abstract Views :304 |
PDF Views:5
Authors
Affiliations
1 Department of Geography, The University of Burdwan, Burdwan – 713104, West Bengal, IN
2 Department of Physics, The University of Burdwan, Burdwan – 713104, West Bengal, IN
1 Department of Geography, The University of Burdwan, Burdwan – 713104, West Bengal, IN
2 Department of Physics, The University of Burdwan, Burdwan – 713104, West Bengal, IN
Source
Journal of Information and Knowledge (Formerly SRELS Journal of Information Management), Vol 58, No 6 (2021), Pagination: 359-370Abstract
Libraries are particularly vulnerable to high fire load and therefore fire-fighting preparedness is an important aspect of library management. Suitable contingency plans are necessary to protect the educational and archival resources from irreparable damage. The present work accentuated the expediency of Geographical Information System (GIS) application using Computer Aided Design (CAD) model and in fire-fighting preparedness focussed on library facilities at the Central library of The University of Burdwan, West Bengal, India as a case study. The purpose of this work is to review current legislation and guidelines on fire safety in library facilities according to Indian Standard, and analyze the present situation in terms of existing infrastructure and facilities at the Burdwan University Central library (BUCL). With this, the fire emergency service response in GIS environment finally presents the findings of the case study to assess the provision of these requirements in BUCL. This Paper presents a detailed study on the fire preparedness analysis of the library with recommendations categorized in different levels of cost analysis, this work would be effective for successfully analysing the fire-fighting preparedness inside as well as outside of library facilities; the recommendations are also applicable to and can be followed as per need and available fund by other libraries.Keywords
Computer Aided Design (CAD), Fire-Fighting Preparedness, Geographical Information System (GIS), Indian Standard, Library.References
- Zografos, S. (2019). Architecture and Fire: A Psychoanalytic Approach to Conservation, UCL Press; p. 208. https://doi.org/10.2307/j.ctvb6v6jq.
- Gupta, V. K. (2019). Burning libraries: A review through the lens of history. Journal of Indian Library Association, 54(1).
- Stollard, P. and Abrahams, J. (1999). Fire from first principles: A design guide to building fire safety. Taylor and Francis.
- Murage, J. G. (2012). Factors influencing fire disaster preparedness in the central business District of Nyeri town, Nyeri country (Doctoral dissertation, University of Nairobi).
- Tesha, D. N. (2018). Fire Safety Preparedness in Building Construction Sites in Dar-es-Salaam, Tanzania. Jongo, JS, Tesha, DNGAK, Luvara, VGM, Teyanga, JJ, and Makule, ET. p. 154-169. https://doi.org/10.14445/22315381/IJETTV66P224.
- Ogajo, N. J. (2013). Influence of Fire Disasters on Mitigation and Preparedness in Commercial Premises in Kenya; A Survey Study of Kisumu CBD, Doctoral dissertation, University of Nairobi.
- Indian Risk Survey Report (2015). Accessed on 27 April 2020. Available at https://ficci.in/Sedocument/20328/ India-Risk-Survey-2015.pdf.
- Indian Risk Survey Report (2016). Accessed on 27 April 2020. Available at http://ficci.in/SEDocument/20348/IndiaRisk-Survey-2016.pdf.
- Indian Risk Survey Report (2017). Accessed on.27 April 2020. Available at http://www.ficci.in/pressrelease/2806/ india-risk-survey-ficci-press-release.pdf.
- Indian Risk Survey Report (2018). Accessed on 27 April 2020. Available at http://ficci.in/Sedocument/20450/ India%20Risk%20Survey%20-%202018.pdf.
- Indian Risk Survey Report (2019). Accessed on 27 April 2020. Available at http://ficci.in/Sedocument/20487/IndiaRisk-Survey-2019-ficci.pdf.
- Mar, S. S. H. and Ne, O. H. (2019). GIS based fire emergency response system for Mandalay. International Journal of Open Information Technologies, 7(12).
- Ganeshkumar, B. and Ramesh, D. (2010). Emergency Response Management and Information System (ERMIS)AGIS based software to resolve the emergency recovery challenges in Madurai City, Tamil Nadu. International Journal of Geomatics and Geosciences, 1(1): 1-13.
- Nicoară, P. S. and Haidu, I. (2014). A GIS based network analysis for the identification of shortest route access to emergency medical facilities. Geographia Technica, 9(2/2014): 60-67.
- Yagoub, M. M. and Jalil, A. M. (2014). Urban fire risk assessment using GIS: Case study on Sharjah, UAE. International Geoinformatics Research and Development Journal, 5(3): 1-8.
- Li, M. X., Zhu, S. B., Wang, J. H. and Zhou, Z. (2018). Research on fire safety evacuation in a university library in Nanjing. Procedia Engineering, 211: 372-378. https://doi.org/10.1016/j.proeng.2017.12.025.
- Gadilohar, S. and Kumar, R. (2018), Estimation of Fire Loads in a Building and Procedure to Ascertain Safety of Structural Elements, International Conference on Advances in Construction Materials and Structures (ACMS-2018) IIT Roorkee, Roorkee, Uttarakhand, India, March 7-8, 2018.
- Department of Architecture and Planning (Indian Institute of Technology Roorkee), Basic Safety Analysis of Buildings from an Architectural Perspective, Available at https://www.iitr.ac.in/centers/COEDMM/uploads/slides/Workshop_PPT3_by_APD.pdf.
- Indian Standard 2189 (2008). Accessed on 23 April 2020. Available at https://law.resource.org/pub/in/bis/S03/is.2189.2008.pdf.
- Indian Standard 2175 (1988). Accessed on 21 April 2020.Available at https://law.resource.org/pub/in/bis/S03/is.2175.1988.html.
- Indian Standard 1664 (1988). Accessed on 22 April, 2020. Available at https://law.resource.org/pub/in/bis/S03/ is.1644.1988.pdf.
- Indian Standard 2190 (2010). Accessed on 20 April 2020. Available at http://tricone.co.in/Downloads/selection,installation_and_maintenance_of_first-Aid_Fire_Extinguishers1_IS%201290.pdf.
- Indian Standard 1553 (1989). Accessed on 21 April 2020. Available at https://law.resource.org/pub/in/bis/S03/is.1553.1989.pdf.