• 월간산업보건
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• s.231
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• pp.34-37
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• 2007

• The Transactions of the Korean Institute of Power Electronics
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• v.16 no.2
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• pp.97-104
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• 2011

This paper deals with the quick and precise disaster prevention automation system (DPAS) based on information communication technology (IT) that detects fire and disasters in the building automatically and quickly and then activates the facilities to extinguish fire and disasters, monitoring such situation in a real time through wire-wireless communication network. The proposed DPAS is applied a programmable logic controller (PLC) of one-chip type which is smallsize and lightweight and also has highly sensitive-precise reliabilities. The one-chip type PLC analyzes detected signals from sensors in a case of fire and disasters, then activates fire extinguishing facilities for rapid suppression. The detected data is also transferred to a remote situation room through wire-wireless network of RS232c and bluetooth communication. The transferred data sounds an emergency alarm signal, and operates a monitoring program. The proposed DPAS based on IT will minimize the life and wealth loss from rapid measures while prevents fire and disasters.

• Proceedings of the Korea Institute of Fire Science and Engineering Conference
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• 2011.11a
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• pp.422-425
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• 2011

건물의 고도화, 복합화 되고 있는 현시대에 화재시의 인명안전을 위하여 피난 및 소화기술의 발전은 더욱 강조되어 재해대책의 기술의 발전이 필요하다. 또한 소방법의 개정으로 인하여 스프링클러를 비롯한 소방설비의 수요가 늘어날 것으로 전망되어진다. 그러나 기존의 소방설비는 많은 공간을 차지하게 되어 층간높이에 영향을 크게 미치는 단점을 가지고 있었다. 본 논문에서는 화재진압설비를 기존의 공조시스템과의 결합을 통해 설치비용의 감소와 함께 공간 절감을 꾀하기 위한 적절한 공조설비의 선택을 위한 연구를 진행하고자 한다.

• Journal of the Society of Naval Architects of Korea
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• v.57 no.4
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• pp.221-229
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• 2020

Naval ships could be seriously damaged by enemy attacks in battle. Moreover, this damage could be spread and deteriorated into a secondary accident. Secondary accidents that have adverse effects on naval ship's survivability, such as fire, flood, smoke extension, and patient occurrence, are defined as casualties. These casualties sharply degrade the survivability of naval ships. Furthermore, naval ships could be burned-out and sunk by casualties in isolated sea. Therefore, damage control and rapid suppression of the casualties in the naval ships is essential. This study was conducted in the establishment of suppression paths according to the characteristics of each casualty so that the developed system can support the rapid suppression in an emergency and even the training situation on a regular state. To establish the suppression paths, the two-dimensional numerical map is designed by converting the three-dimensional features of the naval ships, and the well known algorithms are compared to present the appropriate one for path finding problem on the naval ships. Finally, we devised a specific routing algorithm that fits the characteristics of each casualty in accordance with the Korean Navy's doctrines and handbooks of casualty suppression.

• Journal of the Korean Society of Hazard Mitigation
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• v.10 no.5
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• pp.91-96
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• 2010

In the various disaster scene effective protective equipment and suppression measures of crisis response cases that is closed all in Korea. Due to asbestos exposure by wearing protective equipment, as well as thoroughly strengthen firefighting, recognize the seriousness of the hazard factors in the fire activity, and established legal system for disease compensation and supplemented by institutional for diseases not yet recognized by officially recognized disaster, fire officials to improve morale and working conditions can be expected to improve major public service.

• Journal of the Korea Institute of Information and Communication Engineering
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• v.20 no.8
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• pp.1581-1586
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• 2016

In this paper, we propose a central disaster monitoring system of the forest fire. This system provides the safe-zone and detection to reduce the suppression efforts. In existing system, it has a few providing the predicting of wildfire spread model and speed through topography, weather, fuel factor. This paper focus on the forest fire diffusion model and predictions of the path identified to ensure the safe zone. Also we have considering the forest fire of moving direction and speed for fire suppression and monitering. The proposed algorithm could provide the technique to analyze the attribute information that temperature, wind, smoke measured over time. This proposed central observing monitoring system could provide the moving direction of spred out forecast wildfire. This observing and monitering system analyze and simulation for the moving speed and direction forest fire, it could be able to predict and training the forest fire fighters in a given environment.

• 방재와보험
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• s.88
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• pp.51-53
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• 2001

협회는 지난 2000년 11월 15일 오전 10시 서울 세종문화회관 소극장에서 본 협희 오상현 이사장과 김재영 행정자지부 차관을 비롯하여 손해보험업계 관계자, 소방공무원등 500여 명이 참석한 가운데 화재 예방 및 진압과 구조구급활동을 통하여 국민의 생명과 재산 보호에 헌신한 우수소방관을 표창하는 "제27회 소방안전봉사상 시상식"을 가졌다. 본 소방안전봉사상은 지난 1974년 한국화재보험협회가 국내 11개 손해보험회사의 지원을 받아 제정하여, 화재 및 각종 재해 현장에서 봉사하고 있는 모범 소방관을 선발, 표창하는 제도로서 27년째 계속되고 있는데 올해까지의 수상자는 모두 3백22명에 이른다. 이번에 선발된 17명의 수상자에게는 상패 및 부상(대상 300만원, 본상 200만원)과 함께 1계급 특진의 영예가 주어졌다. 한편, 작년에 처음 제정하여 금년에 두 번째인 특별상에게는 상패와 함께 부상 50만원을 시상하였다. 2000년도 제27희 소방안전봉사상을 수상한 대상 1명과 본상 16명 그리고 특별상 1명의 공적을 간단히 소개한다.

• Fire Science and Engineering
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• v.29 no.6
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• pp.98-108
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• 2015

An integrated command system is critical for the safety of firefighters and effective work in the headquarters of a special disaster areas such as natural disaster or large man-made hazard. The integrated command system requires environmental information such as temperature, humidity, and $CO_2$ levels, as well as personal physical information such as pulse and air respirator levels. An Analog to Digital Converter (ADC) chip converts sensed information into digital signals, and a Micro Controller Unit (MCU) transmits the digital signals to a transmission board using serial communication through a Serial Peripheral Interface (SPI). The digital signals are saved in a transmission board and transmitted to the integrated command system by a Radio Frequency (RF) unit. The location of fire-fighters in a building are determined using a gyro sensor and an inertial sensor. The collected information is applied to the integrated command system for firefighter safety and to ensure that they can effectively carry out their duties. Tthis study theoretically and experimentally investigated the technologies of RF transmission, indoor position, and an integrated command system that supports decision making using the transmitted information.

• Journal of the Daesoon Academy of Sciences
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• v.48
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• pp.407-443
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• 2024

The relationship between finance, natural disasters and epidemics, the Liang Province Rebellion of mostly Qiang ethnic groups, and the occurrence of displaced persons in the Later Han Dynasty, is examined in this article. Also explored is the financial crisis that had started accumulating in the Later Han Dynasty, as well as the Yellow Turban Rebellion and the displacement of the people. It is argued in this research that the financial crisis had an influence on the occurrence. The Yellow Turban Rebellion began in 184, seventeenth year of Lingdi's reign. The rebellion was an incident that occurred due to a complex combination of natural calamities and man-made disasters. Various natural disasters during the Lingdi period, poor measures for immigration, and Lingdi's refusal to accept Yangci and Liu Tao's advice that the immigrants should return home were the direct causes of the Yellow Turban Rebellion. In short, the increase in military spending due to natural disasters and the Liang Province Rebellion caused financial deterioration were the direct causes of the Yellow turban rebellion. The Yellow Turban Rebellion was suppressed in less than a year. Therefore, the Yellow Turban Rebellion itself was not the cause of the collapse of the Later Han Dynasty. It was rather case that the great fire in South Palace in Luoyang, the capital of Later Han Dynasty, in 185, the increase in taxes of 10 qian per mu (畝) to rebuild the palace, the open and compulsory encouragement of the trafficking of official posts, and the exploitation of civil servants, which destabilized the population. Thereupon, rebellions broke out among the people in various places. Therefore, unlike the Yellow Turban Rebellion, the collapse of the Later Han Dynasty should be viewed as primarily the result of man-made calamities rather than natural disasters.

• Journal of the Korean Society of Hazard Mitigation
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• v.4 no.3 s.14
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• pp.83-87
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• 2004

In underground culvert are established main and basic facilities for electric power, communication, gas and heating pipe etc. In the future the use of underground culvert will be enlarged and the peril of fire will be increased. Thus it is necessary to make a general plan to prevent fire. The skills to prevent fire in underground culvert will be accumulated by the spray distribution of the nozzle and domestic skills in fire fighting will be upgraded. It will also contribute to the construction of common small fire fighting system suitable to the domestic surrounding and the growth of domestic skills for fire fighting and disaster prevention.