• Title/Summary/Keyword: 스마트-시티

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Analysis of Practical Use Cases and Proposal for Improvements of Machine Guidance System Utilized in Smart City Construction Projects (스마트시티 건설현장에 활용된 머신 가이던스 시스템의 실무 활용사례 분석 및 개선방안 제시)

  • Kim, Sung Yeop;Lee, Won Hyo;Kang, Leen Seok
    • Korean Journal of Construction Engineering and Management
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    • v.25 no.2
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    • pp.3-10
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    • 2024

  • The purpose of this study is to analyze the effects of smart construction equipment applied at the construction site of the first smart city in the Korea and derive an application strategy for the utilization of smart construction equipment. To achieve this, aythors examined the practical effects and issues of safety systems and construction systems utilizing machine guidance (MG) technology, which is a representative smart construction equipment used in civil engineering construction sites. Both the MG safety system and MG construction system were found to be sufficiently effective in improving construction productivity. However, there are challenges that need to be addressed, such as the approval process for work results using MG systems, system changes due to frequent replacement of on-site equipment, and usability improvements for elderly on-site workers. The study presented some solutions that have been implemented on-site to address these issues. The utilization effects and issues presented in the study were analyzed through direct feedback from workers and managers who have utilized the MG technology on-site for a considerable period of time. These results can be used as preliminary data for the similar construction projects, considering the limited availability of empirical analysis data for equipment automation.

  • https://doi.org/10.6106/KJCEM.2024.25.2.003 인용 PDF

A Study on Methods for the Domestic Diffusion of Intelligent Security Project : With a Focus on the Case of Smart City Integrated Platform (지능형 방범 사업의 국내 확산 방안 연구 : 스마트시티 통합플랫폼을 대상으로)

  • Shin, Young-Seob;Han, Sun-Hee;Lee, Jae-Yong
    • Journal of the Korea Academia-Industrial cooperation Society
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    • v.20 no.7
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    • pp.474-484
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    • 2019

  • In this age, where the social environment is changing rapidly and unpredictably, interest in safety from crime is increasing in Korean society. As the desire to live a life free from the fear of crime increases, interest in the construction of safe cities is also rising nationwide. To meet the national demand, the Korean government is promoting a project to link public disaster safety systems by involving municipalities, 112, 119, and other emergency services and institutions through the Smart City Integrated Platform in order to construct a smart safety net. This study investigates the linking of theSmart City Integrated Platform and theIntelligent Security Project. The results are as follows. 1. The linkage's objective is clear. 2. The system sector can provide information to accident-related organizations. 3. The scenario area can be expanded to a crime-prevention sector, and a long-term urban information integration infrastructure can be created. 4. Product testing is enabled by a smart city road map and through continuous consultation with relevant organizations. 5. Project diffusion to other local governments can be promoted with the continued addition of commercial products.

  • https://doi.org/10.5762/KAIS.2019.20.7.474 인용 PDF KSCI HTML