基于模糊定位的德黑兰消防站选址新方法

IF 2.3 Q2 REMOTE SENSING
Giti KhoshAmooz
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引用次数: 0

摘要

人口密度的不断增加会增加对城市设施的需求。这些设施中最重要的一种是消防站,其职责包括保护、预防和扑救火灾。消防站最重要的问题之一可能是分布不当,从而限制了其服务范围。因此,消防站的最佳选址被认为是本研究的主要问题。我们的研究目标是在伊朗首都德黑兰进行选址,考虑七个标准:与现有消防站的距离、与主干道的距离、与人口密集区的距离、与加油站的距离、与历史、文化和娱乐场所(电影院和博物馆)的距离、与绿地的距离以及与疏散场所的距离。在线性成员函数的帮助下,这些标准图被模糊化。然后,用 Gamma 模糊运算对其进行叠加。然后计算每个消防站的 5 分钟服务区,并将其排除在决策空间之外,最后确定得分较高的地方为新消防站的最佳选址。这些地方位于德黑兰的五个地区。这些地区分别是 14、15、16、17 和 20 区。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
A new fuzzy location-based approach for fire station site selection in Tehran

The growing population density would increase the demand for urban facilities. One of the most important kinds of these facilities is fire stations, whose duties include securing, preventing, and fighting fire. One of the most important problems with fire stations could be their inappropriate distribution and, therefore, the limitation of their service area. So, optimal site selection of fire stations is considered the main problem in this study. The goal of our study is to do site selection in Tehran, the capital of Iran, by considering seven criteria: farness from existing fire stations, closeness to main roads, closeness to high population density places, closeness to gas and fuel stations, closeness to historical, cultural and recreational sites (cinemas and museums), closeness to green spaces and closeness to evacuation places. These criteria maps were fuzzified with the help of a linear membership function. Then, they were overlaid with the Gamma fuzzy operation. Then the 5-minute service area of each station was computed and excluded from the decision space, and the places with high scores were determined as the best places to locate new fire stations. These places are located in five of Tehran’s regions. These regions are 14, 15, 16, 17 and 20.

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来源期刊
Applied Geomatics
Applied Geomatics REMOTE SENSING-
CiteScore
5.40
自引率
3.70%
发文量
61
期刊介绍: Applied Geomatics (AGMJ) is the official journal of SIFET the Italian Society of Photogrammetry and Topography and covers all aspects and information on scientific and technical advances in the geomatics sciences. The Journal publishes innovative contributions in geomatics applications ranging from the integration of instruments, methodologies and technologies and their use in the environmental sciences, engineering and other natural sciences. The areas of interest include many research fields such as: remote sensing, close range and videometric photogrammetry, image analysis, digital mapping, land and geographic information systems, geographic information science, integrated geodesy, spatial data analysis, heritage recording; network adjustment and numerical processes. Furthermore, Applied Geomatics is open to articles from all areas of deformation measurements and analysis, structural engineering, mechanical engineering and all trends in earth and planetary survey science and space technology. The Journal also contains notices of conferences and international workshops, industry news, and information on new products. It provides a useful forum for professional and academic scientists involved in geomatics science and technology. Information on Open Research Funding and Support may be found here: https://www.springernature.com/gp/open-research/institutional-agreements
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