This study attempted to analyze the comparative advantage in terms of disaster safety costs in verifying the effectiveness and economic feasibility of the high-performance water-bulwark system in the pole tunnel, which was recently promoted as a part of the acceleration of vehicles. The tunnel to be analyzed was divided into a short tunnel(Anyang, Cheonggye) and a long tunnel(Suraksan, Sapaesan). As a result, it was analyzed that 25% of the improvement effect would occur if one lane was secured by applying the Water-Bulwark System. It was analyzed that this is because the time value cost, which accounts for a large proportion of the traffic congestion cost of short tunnels and pole tunnels, differs depending on the congestion time and traffic volume, not the length of the tunnel.

Forest fires in Korea usually start in the fall and occur every year until spring. Most wildfires are human resources that combine topographical characteristics and carelessness, and failure to respond in the initial stage and lack of cleanup are spreading to large-scale wildfires. In order to prevent these wildfires, active cooperation from the public is essential. As can be seen from recent wildfires, the attention of the public is needed above all else because large-scale wildfires in Korea are occurring due to the people's negligence. If a wildfire spreads and becomes large, it causes damage to life and property, and the damage is irreversible. In this study, various methods were used to prevent forest fires and improve initial suppression ability. In order to minimize damage, the model analyzed by the 119 Special Rescue Team in Gangwon, Chungcheong and nearby forest fires was analyzed on the combustion progress and wind direction by time period. The propagation speed by the wind direction was simulated. Until now, most of the wildfires have been extinguished by firefighting, but I hope that the Forest Service will take the lead and maintain coordination with related organizations.

In general, fire accidents in tunnels are sufficiently preventable, but the damage is very large. Therefore, the number of highway traffic accidents is high in spring when spring fatigue occurs and the traffic volume for maple travel increases. In particular, when analyzing the cause of death of people killed in fire accidents in tunnels, it is analyzed that most of them are suffocated by smoke. Therefore, in this study, it can be said that it is meaningful to make a social contribution to reduce the number of traffic accident deaths by establishing an efficient fire suppression system for fire accidents in tunnels.

컨테이너를 이용한 위험물의 해상운송이 증가함에 따라 적재불량으로 인한 위험물의 누설 등으로 선박에서 화재사고가 발 생하고 있다. 한편, IMO(MSC.93)에서는 2016년 1월 1일 이후 건조되는 개방갑판상에 컨테이너를 5단 이상 적재하도록 된 모든 선박은 물분무창(Water Mist Lance, WML)이라는 소화장치를 선박에 의무적으로 비치하도록 규정하였다. 본 연구에서는 LS-DYNA를 이용하여 최적의 첨단곡률반경을 가지는 WML을 설계하기 위한 수치해석을 수행하였다. 첨단부분의 길이가 10 mm, 15 mm, 20 mm인 3가지 모델에 대한 해석결과 길이가 15 mm인 경우만 컨테이너 벽면을 관통하고, WML의 첨단부분에 손상을 일으키지 않는 결과를 나타내었다. 향후, 본 연구결과를 바탕으로 테스트용 WML를 제작하여 성능실험을 할 계획이며, 문제점은 지속적으로 개선해 나갈 것이다.

본 연구에서는 소방시설 중 화재진압에 중요한 역할을 하는 연결송수관설비 송수구 를 대상으로 하였다. 그리고 조사는 아파트에 설치된 60개의 송수구를 조사 및 분석을 실시하여 다음과 같은 결론을 얻을 수 있었다. 조사결과 소방차 전용도로 확보 및 접근성, 설 치높이, 압력범위표시 표지, 이물질방지 마개부착 등이 미흡하게 나타났다. 따라서 소방시설 설계, 시공, 감리를 개선하고 또한 주기적인 유지관리점검이 양호하게 될 수 있도록 제도적 개선이 필요 하다고 판단된다.

Special Conditions of the ship are required to establish sufficient prevention and preparation for emergency escapes, due to their limitations to escape on the presence of the sea and the lake. In the rapid ship fire as an accident at sea, it is hardly predicted to take time for rescue team and so the emergency plan should be established until rescued. Especially the passenger ship transporting many people, such as Sewal ship accident should be emphasized to establish the prevention and training plan for the ship fire.

본 연구는 소방대원의 화재진압 업무를 인간공학적 평가도구(RULA, REBA)를 이용 하여 분석하고 타업종(병원, 자동차업종)과의 비교를 수행하였다. 첫째, 소방대원들의 업무 중 화재진압 업무의 인간공학적 작업자세 분석 및 평가하여 극단적인 작업자세에 대해서 살펴보았다. 요구조자 1인 운반법은 RULA, REBA의 평가 결과에서 모두 정밀조사가 필요하고 즉시 개선․조치가 요구되는 4단계로 평가되었다. 둘째, 화재진압 업무와 타업종과(병원, 자동차업종)의 분석 결과를 비교 분석을 실시 하였다. RULA로 평가한 결과 3, 4단계가 차지하는 비율이 72%로 자동차 업종(74%) 에서의 평가결과 보다 낮게 나타났지만 병원업종(37%)보다는 높게 나타났다. REBA로 평가한 결과 3, 4단계가 차지하는 비율이 36%로 병원(9%)과 자동차 업종(24%)에서의 평가결과보다 높게 평가된 것으로 나타났다.

Or maybe moving dangerous goods tanks of motorists excluded from the scope of the supervision of the fire department and fire prevention education as a blind spot on the part of a large party evidence of markers of contamination loading of dangerous goods according to the type of education that can be handled only by preparing the institutional arrangements accident is blocking the moving path of Dangerous Goods moving tanks and loading dangerous goods on fire budget move the path that corresponds to the report received by securing the extinguishing agent is required to neutralize the ash and fire suppression and repression through skills training from large disasters in advance blocking devices should prepare that will

Fire scene is mostly destroyed by the flames but fire fighter's fire suppression and rescue activities also destroys a substantail portion. Structures and furnitures which has already become weaken can be easily damaged. Or when structures built up by moving to another location, it's very hard to restore the original state. Also if it is restored, the object has no evidence that it has existed. In all scenes, the scene can't be preserved when quick extinguishment, rescue activities and preventation of fire spread is needed. On this paper, it reviewed the notes about the possibility of field damage by fire suppression and rescue squad's activities. Also it has reviewed the notes how to minimize the field damage by putting out fires and rescue activities by observing the precautions. The reviewed information will help to make guidelines for preserving the scene. By this, it is expected to make a field study exactly by collecting more valid evidence.

게임업계와 학계에서는 가상현실 게임을 이용한 훈련 방법에 대해서 많은 연구가 진행 중이다. 그러나 소방훈련 등에 사용할 가상훈련 게임 개발에 대한 연구는 그 필요성에도 불구하고 아직 미흡한 실정이다. 이에, 본 연구는 소방연습을 위한 개념적 단계의 가상현실 훈련 시스템을 제안하고자 한다. 이 연구를 통하여, 소화훈련에 대한 가상현실 게임을 위한 네 단계의 주요 과정과 작업내용이 제안되었다. 이 네 가지 단계는 준비단계, 출동단계, 화재진압단계, 평가단계로 구성된다. 이러한 가상현실 훈련 시스템과 훈련 방식에 대한 디자인은 소방훈련을 위한 용도와 화재에 대한 경각심을 일깨울 수 있는 기능적 용도와 함께 다양한 유사 디자인을 만들어내는 데 사용될 수 있을 것이다.