근위부 요도하열 59예의 치료성적

최원호,신기용,우영남 대한감염학회 1982 감염 Vol.38 No.8

펌프 · 전동기시스템의 진동문제

최원호 한국소음진동공학회 1995 한국소음진동공학회 세미나 Vol.1995 No.2

몰드변압기의 소음 원인 분석

최원호 한국소음진동공학회 2002 한국소음진동공학회 강습회 Vol.2002 No.10

순환골재를 사용한 50MPa 콘크리트충전 각형⋅원형 강관(CFT)기둥의 압축성능

최원호,이재현,박용필,김선희,최성모 한국복합신소재구조학회 2018 복합신소재구조학회논문집 Vol.9 No.2

Recycled aggregate is a solution to reduce construction waste and to be environmentally friendly, but concrete using it has various disadvantages in terms of structure. Therefore, the interaction effect of the two materials can be expected by filling the cyclic aggregate concrete in the CFT column. Eighteen specimens were constructed to confirm the compressive behavior of RCFT (Recylced Concrete Filled Tube) columns, which can be applied to real buildings by making high strength concrete with recycled aggregate. Variable is the shape and thickness of steel pipe, concrete strength and mixing ratio, and coarse aggregate and fine aggregate are all used as recycled aggregate. A total of three recycled aggregate concrete preformulations were used to find the optimal mixing ratio and the compressive behavior was analyzed through the load - displacement curves of RCFT columns.

FRP 보강 원형 CFT 기둥의 구조성능 실험평가

최원호,신쟁연,류재용,박용필,최성모 한국복합신소재구조학회 2019 복합신소재구조학회논문집 Vol.10 No.2

Concrete filled steel tubes are widely used as columns in many structural systems and suffer local buckling problems by yielding the steel and reducing the confining effect. To overcome these drawbacks, we propose a method to delay local buckling by reinforcing steel with FRP. This paper focuses on the compression performance of the FRP reinforced CFT under cyclic compression. Two types of FRP(Aramid FRP, SRF Polyester Belt) are reinforced, analyzed and discussed outside the CFT with a variety of reinforcement thicknesses and reinforcement layers. In addition, we will evaluate the experimental values of the test body based on the proposed formula used in CFRP and determine whether it can be used. 콘크리트로 채워진 강관기둥은 많은 구조 시스템에서 기둥으로 널리 사용되며 강재가 항복하고 구속효과가 감소하여 국부 좌굴이 발생한다. 이러한 단점을 극복하기 위해 FRP를 보강하여 국부 좌굴을 지연시키는 방법을 제안한다. 이 논문은 반 복 압축하에서 FRP로 보강된 CFT의 압축성능에 관한 것이다. 두 가지 유형의 FRP (Aramid FRP, SRF Polyester Belt)가 다양한 보강두께와 류겹수로 CFT 외부에서 보강하여 비교 분석된다. 또한, CFRP에서 제안 및 사용된 공식에 기초하여 시험 기관의 실험 값을 평가하고 그것이 사용될 수 있는지를 결정할 것이다.

단면형상 분석을 이용한 요철이 심한 금석문(金石文) 판독 향상 방법 연구

최원호,고선우 한국IT서비스학회 2014 한국IT서비스학회지 Vol.13 No.2

Outdoor cultural properties have been damaged by natural weathering and air pollution for a long time. For this reason, there are many characteristics it is hard to decipher some carved inscription on the surface of damaged outdoor cultural properties. Until now, Rubbed copy has been widely used to decode engraved inscription. A investigation for epigraph has been made by the rubbing that has resulted in a lower resolution from the viewpoints of extraction process and used materials. Rubbing's results are not satisfied in the damaged inscriptions which are weathered by natural environment and pollution for a long time and in the narrowed one. The main analysis presented in this paper is a cross section analysis method using 3d scanning technique for epigraph not read. Cross section analysis is a study on readability improvement method for ancient inscription of irregularity monument surface. Cross section analysis confirms information that separated the inscription information of monument and the ground information to read a ancient inscription and decode the inscription information. The proposed character identification method contributed to decoding an ancient inscription on Silla Monument in Jungseong-ri of Pohang.

사람의 움직임으로 야기되는 건물 바닥판 진동의 효율적인 제어 ( The Efficient Control of Floor Vibration Induced by Human Activity )

최원호,김기철,이동근 대한건축학회 1999 大韓建築學會論文集 : 構造系 Vol.15 No.2

평면상의 두 좌표계에서의 여러 모양 방정식 구현 및 좌표계 비교 분석

최원호,박재형,박서정 한국수학교육학회 2016 한국수학교육학회 학술발표논문집 Vol.2016 No.3

인원용사(人元用事)의 연원에 관한 연구

최원호,김나현,김기승 산업진흥원 2024 산업진흥연구 Vol.9 No.1

The purpose of this study is to examine the validity of Hidden Stems (支藏干) in the Four Pillars of Destiny with regard to the use of human governance periods in the hidden stems (人元用事). First, there is a theory of assigning period of governance for designated constituents (司令論) in the Hidden Stems of the Earthly Branch. Second, there is a theory that determines the structure of the Four Pillars by the Exposed Constituent from the Hidden Stems (透出論) in the Month Earthly Branch. Since these two theories conflict with each other and cause confusions, this study examined the theory of Hidden Stems in the Four Pillars Classics and examined the historical development of governance period for constituent hidden stems and their validity. The results of the study are as follows: Firstly, the number of dates assigned to respective constituents does not correspond to the calendarical principle, and the assignment of the governance dates for each constituent does not correspond to the principles proposed in ancient books of Four Pillars. Second, though it is said in the Classics that 72 days are equally assigned to each of the Five Elements, actual distributed days for the five elements was 65 days for Wood, 55 days for Fire, 100 days for Earth, 65 days for Metal, and 65 days for Water. Third, though it is said that 7 days should be designated to Yang Earth Mu for the months of Tiger 寅, Monkey, Snake, and Pig, it is logically more legitimate to assign those days to Yin Earth Ki since the month before Tiger is Ox, and the month before Monkey is Goat. Lastly, rationale behind assigning Ki Earth only to Horse Oh as constituting Hidden Stem while disregarding months of Rat, Rabbit, and Rooster is considered not reasonable. Looking at these results comprehensively, it is concluded that the Exposed Constituent theory is logically more appropriate than Assigned Governance theory. 이 연구는 명리학에서 지장간(支藏干) 이론의 인원용사(人元用事)에 대한 타당성을 고찰해 보는 연구이다. 첫째는 지장간의 날짜를 배속해서 사령(司令)을 적용하는 이론이 있다. 둘째로는 월지 지장간에서 투출(透出)한 간(干)으로 취격(取格)하는 이론이 있다. 이 두 이론이 서로 상충 되어 혼란스러워하는 문제가 있기에 이 연구는 고전에서 나타난 지장간 이론을 살펴 인원용사의 변천 과정과 적용에 대한 타당성을 고찰했다. 연구 결과 첫째, 지장간의 변천 과정은 배속된 날짜 수가 역법에 맞지 않고, 간(干)의 배속도 명리 고서마다 일치하지 않는다. 둘째, 고전에는 오행을 72일씩 분배한다 했으나, 오행 배속은 木은 65일, 火는 55일, 土는 100일, 金은 65일, 水는 65일이다. 셋째, 寅, 申, 巳, 亥월은 여기를 戊土 7일로 정했지만, 寅월의 전 달은 丑월이므로 여기는 己土가 되고, 申월의 전 달은 未월이므로 여기는 己土가 되는 것이 더 논리적이라고 볼 수 있다. 마지막으로 子, 午, 卯, 酉월은 午월만 己土가 있지만, 그 근거가 합당하지 않다. 이러한 결과를 종합적으로 살펴보면 오행들의 월별 날짜 배속의 정확성 때문에, 사령을 적용하는 이론보다는 투간(透干)으로 취격(取格)하는 이론이 논리적으로 합당한 것이라고 사료된다.

동서양 각국의 진태양시 보정에 관한 연구

최원호 산업진흥원 2023 산업진흥연구 Vol.8 No.3

As the world progresses towards a global society as time goes by, it is a natural reality that interpreting the fortunes of people born in foreign countries will inevitably increase in the future. If the time of birth is different, a big problem arises in the theory of MyungLiollgy. Therefore, this researcher decides whether to use the local standard time of the country of birth or convert it to the Korean time zone when a foreign-born person writes four weeks, because the position of the sun determines the time and date, so the local standard time It was concluded that it was appropriate to use it, and to support the discussion on the correction of true solar time in Eastern and Western countries, we carefully selected major countries and major cities where the time difference between the currently used national standard time and the true solar time according to the actual longitude line was expected, and the results were presented. was calculated and derived. As a result of the study, it was confirmed that the time difference between the national standard time and the true solar time is much greater than the general idea. On the other hand, through the case of actual foreign-born people, it was possible to find out the great influence of summer time on the composition of the sandbar, in addition to the influence of the exact time difference on the birth date and cutting time. Through the results of this study, it is thought that we have laid the systematic foundation of the myo-logical theory on the correction of true solar time in Eastern and Western countries for the simplicity of the four weeks of foreign-born people, and this will serve as an opportunity to reduce confusion about the method of simplifying the four weeks of foreign-born people. It is assumed that it will be possible.