• 한국지형공간정보학회:학술대회논문집
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• 한국지형공간정보학회 2005년도 한.일 GIS 도로사면 관리세미나
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• pp.19-34
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• 2005

• 한국지반공학회:학술대회논문집
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• 한국지반공학회 2003년도 봄 학술발표회 논문집
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• pp.137-144
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• 2003

Continuous road improvement is required by situation that need link between cities by special quality that is our country's topography enemy that most of country have consisted to mountain district. According to this, occurrence of large cutting slope is formed necessarily Cutting slope are very weak real condition because of concentrative downpour and can know easily by example of typhoon Rusa. This study did helpful in slope design and carrying out suitable reinforcing method.

• 한국지반공학회:학술대회논문집
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• 한국지반공학회 2004년도 춘계학술발표회
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• pp.629-634
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• 2004

When it was a localized torrential downpour last year, a natural-slope fell down above a cut-slope. They were caused that stress was opened by cutting slope, ground water level rose quickly and a ground mass strength fell etc. So volume of ground mass increase because of that reasons, finally the disturbed ground was collapse. Therefore I suggest that safety of a natural-slope is a consideration, when a cut-slope is made by cutting ground.

• 대한안전경영과학회:학술대회논문집
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• 대한안전경영과학회 2009년도 추계학술대회
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• pp.461-470
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• 2009

A railroad has a benefit of the mass transportation of a passenger and cargo, but just a time of accident could cause a huge loss of a human life and property. Especially, a typhoon and a localized torrential downpour usually happened in summer season have caused average 38.29 times of the missing roadbed which support the railroad in recent 7 years. If a train would pass on this railroad which the roadbed was missed, there could be a huge accident and many people will die. But, the security issue is not satisfied because the method of sensing the missing roadbed is depending solely on the naked eye inspection by a person in charge. So, in this study, I would like to suggest the missing roadbed real-time sensing and train operation system to reduce the possibility of the railroad accident by controlling the operation of train when the missing roadbed condition would be sensed in the real-time system.

• 한국재난정보학회 논문집
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• 제12권3호
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• pp.261-272
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• 2016

전 세계가 지구 온난화 현상에 의한 기상이변을 겪으면서 태풍이나 집중호우, 지진, 가뭄 등의 급증하는 자연재해로 인해 많은 피해를 입고 있다. 우리나라는 특히 대륙성 기후와 해양성 기후가 교차하는 국가로 국지성 집중호우 및 태풍의 강도가 심화되어 피해가 빈번하고 산사태, 폭풍, 홍수를 동반하여 피해 규모는 증가한다. 이에 본 연구는 태풍과 집중호우로 인한 피해가 특히 심하고 그에 따른 대책이나 기반시설이 제대로 마련되어 있지 않은 농촌마을로 한정하여 피해사례와 원인을 분석하였고, 외국의 자연재해 방지 대책 사례를 조사하였다. 이를 바탕으로 시설과 건축물, 공간계획 위주로 국내 농촌지역에 적용가능한 계획요소를 도출함으로써 재난안전마을을 구축하기 위한 방안을 제시하고자 하였다.

• 한국방재학회:학술대회논문집
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• 한국방재학회 2007년도 정기총회 및 학술발표대회
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• pp.530-533
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• 2007

Our country occurs yearly damage, because of every year in the summer season characteristic localized torrential downpour. Therefor, we will research damage instance and natural calamity reduction effective plan through research against a landslide relation Debris Barrier, And the Debris Barrier decide suitability of Mountains among the Kangwon.

• 한국방재학회:학술대회논문집
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• 한국방재학회 2007년도 정기총회 및 학술발표대회
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• pp.458-461
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• 2007

이 논문은 2006년 집중호우로 인하여 발생한 강원지역의 도로시설물 피해 원인 및 대책에 대하여 기술하였다. 최근 집중호우로 인하여 산악지형에 위치한 도로는 계곡하천의 급류와 계곡 상류지역에서 발생한 토석류 등에 의하여 유실 및 붕괴가 발생하고 있다. 피해의 주요 원인은 계곡부의 산지하천의 급류에 의한 만곡부 및 수충부의 침식과 토석류 및 부유목 등에 의한 횡단배수암거의 통수능 부족 등이다. 따라서, 산악지형의 도로시설물에 대하여 주요 원인에 대하여 도로 배수시설물의 확대 및 토석류 대책 등이 필요하다.

• 한국도로학회논문집
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• 제16권4호
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• pp.11-19
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• 2014

PURPOSES: This study is to suggest the improvement for bus rapid transit system in Seoul METHODS: The maintenance cost for bus lane damages and plastic deformations are increased by bus passing speed, heavy bus weight, and climate change (localized torrential downpour, subtropical climate) and the accident risk has been increased. RESULTS: Recent analysis of pavement damage indicates that bus lane damage caused by heavy weight is overwhelming and it is urgent to prepare countermeasures. CONCLUSIONS : Pavement data of bus rapid transit system, bus transit numbers and pavement damage elements were analyzed. By analyzing pavement maintenance, design and construction, the countermeasures for the improvement of bus lane pavement and effective maintenance were suggested.

• 한국지반공학회:학술대회논문집
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• 한국지반공학회 2006년도 추계 학술발표회
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• pp.241-255
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• 2006

Owing to a landslide or embankment damage be caused by a localized torrential downpour and heavy snowfall resulted from recent abnormal climate, a slope stability is very important. This study is investigate a general slope reinforcement method and applicability improvement of soil nailing method utilized prototype loading test for the facing stiffness effect confirmation. A prototype loading test supplements general slope stability study by numerical analysis or laboratory test with a resonable analysis of slope structure.

• 산업기술연구
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• 제29권A호
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• pp.101-110
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• 2009

Due to frequent occurrence of a localized torrential downpour caused by global warming and change of outflow tendency caused by rapid urbanization and industrialization, risk analysis must be carried out in levee design with uncertainty. In this study, reliability analysis was introduced to quantitatively evaluate the overtopping risk of levee by the uncertainty. First of all, breaking function was established as a function of flood stage and height of levee. All variables of breaking function were considered as random variables following any distribution functions, and the risk was defined as the possibility that the flood stage is formed higher than height of levee. The risk evaluation model was developed with AFDA (Approximate Full Distribution Approach). The flood stage computed by 2-D numerical model FESWMS-2DH was used as input data for the model of levee risk evaluation. Risk for levee submergence were quantitatively presented for levee of Wol-Song-Cheon.