2차원 Confined 충돌 슬롯제트의 유선상류도식을 이용한 수치 해석

박태현,최형권,유정열,김상준,Park, Tae-Hyun,Choi, Hyoung-Gwon,Yoo, Jung-Yul,Kim, Sang-Joon 대한기계학회 2002 大韓機械學會論文集B Vol.26 No.12

In the present paper, flow and heat transfer characteristics of confined impinging slot jets have been numerically investigated using a SIMPLE-based segregated SUPG finite element method. For laminar jets, it is shown that the skin friction coefficient obtained from the present SUPG formulation approaches the grid-independent Galerkin solution inducing negligible false diffusion in the flow field when a moderate number of grid points are used. For turbulent jets, the k-$\omega$turbulence model is adopted. The streamwise mean velocity and the heat transfer coefficient respectively agree very well with existing experimental data within limited ranges of parameters.

사춘기에 우측상지에서 발생한 혈관육종

박태현,장성남,김동건,신규호 ( Tae Hyun Park,Sung Nam Chang,Dong Kun Kim,Kyoo Ho Shin ) 대한피부과학회 1997 대한피부과학회지 Vol.35 No.3

Cutaneous angiosarcorriias occur most commonly on the face and scalp of elderly individuals and are characterized by poor prognosis. We present a case of angiosarcoma in a 17-year-old boy not associated with any predisposing factors. The patient had three, ill-defined, 3 to 5 cm sized, erythematous, indurated subcutaneous nodules on the right upper extremity with a duration of 3 months. On histological examination, there were extravasated erythrocytes and irregular vascular channels lined by atypical endothelial cells in the dermis and subcutaneous tissue. The tumor cells appeared to dissect the collagen bundles. The patient was treated by wide surgical excision and post operative radiation therapy. However, 16 months after the operation, local recurrence was found to involve the close areas to the excision site on the right upper extremity and right axillary lymph nodes. (Kor J Dermatol 1997;35(3): 536-540)

부산지역 사회인 야구리그의 경제적 파급효과 분석

박태현(Tae-Hyun Park),이재빈(Jae-Bin Lee),김종백(Jong-Back Kim) 세계태권도문화학회 2024 세계태권도문화학회지 Vol.15 No.1

The purpose of this study aims to identify the economic impact value of the community baseball club leagues, a representative daily sport in Busan, and present basic data for the development and revitalization of the leagues. A survey was conducted on 404 individual participants in the baseball leagues, and based on the valid data the production-inducing effects, value-added effects, and employment-inducing effects were identified using the index of 2015 input-output analysis. The results of this study are as follows. The production-inducing effect of the community baseball club leagues was about 33.46 billion won, the value-added effect was about 13.4 billion won, and the employment-inducing effect was 368.7 people/1 billion won. The economic ripple effect analysis data of the community baseball leagues in Busan presented in this study, is considered meaningful in revitalizing the local economy as well as local sports.

가습기살균제 사건과 법적과제 : 피해구제시스템 개선을 중심으로

박태현(Park, Tae-Hyun) 강원대학교 비교법학연구소 2018 환경법과 정책 Vol.20 No.-

가습기살균제 사건의 발생원인에 대한 검토를 통하여 몇 가지 점을 확인할 수 있다. 첫째, 가습기살균제 사건 발생 당시 유해화학물질관리법에는 화학물질의 용도변경에 따른 화학물질 유해성 재심사제도를 마련하지 못했다. 둘째, 생활화학제품의 안전 규제에 사각지대가 있었다. 위해성이 매우 큰 살균제는 당시 품공법에 의한 안전확인대상 제품이 아니어서 시장 진입 전에 관리되지 않았고, 제품안전기본법상 안전관리대상품목도 아니어서 사후적으로도 전혀 관리되지 않았다. 셋째, 기업 내 이윤 추구와 제품안전성 확보 간의 적절한 균형을 잡아줄 내부시스템이 없거나 약하다. 이와 관련하여 기업에 그러한 내부의 제품안전 관리 시스템의 구축과 정비를 강제하거나 유도할 수 있는 사법시스템의 기능은 인과관계 입증의 곤란 등으로 제대로 작동되지 않았다. 화학물질로 인한 피해 더 나아가 환경오염으로 인한 피해에서 오염원인자책임 원칙을 구현하기 위하여 특히 피해구제시스템 중심으로 몇 가지 제언을 하고자 한다. 첫째 인과관계 입증문제와 관련하여 현재 질환이분법을 전제로 인과관계 존부를 판단하고 있는 대법원의 태도는 의학적 견지에서 비판적으로 재검토되어야 한다. 둘째 관련 전문가들로 구성되는 위원회 등을 통하여 인과관계와 관련된 문제들을 공식적으로 판단할 수 있는 제도를 정비해야 한다. 마지막으로 환경권의 충분한 보장이라는 관점에서 화학물질 및 환경오염으로 인한 피해의 조사 및 예방-분쟁 해결-피해의 공적 구제 기능의 통합과 이를 체계적으로 수행할 수 있는 기구의 설립을 검토해야 한다. We can confirm several issues by examining the cause of the Humidifier Disinfectant Event. At the time of the occurrence of the Humidifier Disinfectant event, the Hazardous Chemical Control Act failed to provide a system for reexamining hazardous chemicals due to changes in the purpose of chemicals. Second, at that time, there was a blind spot in the safety regulation of chemical consumer products. The disinfectant, which has a very high risk, was not controlled before entering the market because it was not subject to safety inspection under the Quality Control And Safety Management of Industrial Products Act at the time, and was not subject to safety management at all. Third, there is no or weak internal system to balance between profit seeking and product safety. In this regard, the function of the judicial system to enforce or induce the establishment and maintenance of such an internal product safety management system in the enterprise has not worked properly due to the difficulty of proving causality. In order to realize the principle of pollutant factor accountability in damages caused by chemical products and environmental pollution furthermore, I would like to make some suggestions especially focusing on damage relief system. First, the attitude of the Supreme Court, judging the cause and effect of the current disease dichotomy which means specific and non-specific diseases, should be critically reviewed from a medical point of view. Second, there should be a system that can formally judge the problems related to causation through the committee composed of related experts. Finally, it need to set up an organization which is capable of integrating the investigation and prevention, the settlement of disputes and the public remedy function concerning damage caused by chemical substances and environmental pollution, and also performs systematically from the viewpoint of the sufficient guarantee of environmental rights.

청소년 대상 라돈 위해 의사전달 경로 선정을 위한 인식도 조사 연구

박태현(Tae Hyun Park),전형진(Hyung Jin Jeon),강대용(Dae Ryong Kang),권명희(Myung Hee Kwon),박시현(Si Hyun Park),박세정(Se Jung Park),이철민(Cheol Min Lee) 한국환경보건학회 2017 한국환경보건학회지 Vol.43 No.5

Objectives: The purpose of this study is to obtain basic data on the development of a risk communication model through an investigation of risk perception for radon and identify effective risk communication channels. Methods: A questionnaire was used to evaluate differences in perception level according to respective communication channels. A chi-squared test was used to analyze the difference in pre- and post-risk communication by communication channel. One-way ANOVA was used to analyze the difference in the radon risk perception rate for each communication channel. Results: All of the communication channels resulted in increased radon risk perception, but there was no statistical difference between them in terms of perception (p>0.05). However, based on previous findings that it is effective to use a multi-channel approach, it is considered that communication channels based on duplicate avenues is most appropriate. Conclusions: It is expected that this study will be used as basic data to better understand the formation of public opinion about radon risk and to understand the social reaction to each risk factor.

가축 질병 확산 방지를 위한 딥러닝 기반 위험 요소 인식 시스템

박태현(Park Tae Hyun),정재영(Jung Jae Young) 한국통신학회 2023 한국통신학회 인공지능 학술대회 논문집 Vol.2023 No.9

가습기 살균제 사건과 국가배상책임

박태현(Park, Tae-Hyun) 강원대학교 비교법학연구소 2016 환경법과 정책 Vol.16 No.-

2015년 1월 29일 법원은 이른바 가습기 살균제 사건의 피해자와 그 유족들이 유해물질로부터 국민의 생명ㆍ신체를 보호하여야 할 의무를 게을리 하였다며 국가를 상대로 제기한 손해배상 청구사건에서 “국가가 가습기 살균제를 유해물질로 지정하여 관리하지 않은 데 대하여 주의의무를 소홀히 한 과실이 있었다고 보기 어렵다”는 등의 이유로 원고들의 청구를 모두 기각하였다. 구체적으로 법원의 청구기각사유를 살펴보면, 법원은 원고들이 망인들의 사망원인으로 주장하고 있는 가습기 살균제 성분인 PGH에 대한 2003년 유해성 심사 결과(“급성경구독성이 낮고 피부와 눈에 자극성 및 부식성 과민반응을 일으키는 물질도 아니며 돌연변이 유발 물질도 아니어서 유독물 또는 관찰물질에 해당하지 않는다”)는 당시 관련 법령에 따른 판정이었고 거기에 어떠한 주의의무의 해태가 없다는 것이다. 그러나 필자는 다음과 같은 이유에서 국가에게 손해배상책임이 있다고 본다. 먼저, 유해성 심사기관이 2003년 심사 당시 PGH에 대한 흡입 및 경피 독성 평가를 하지 아니한 채 유해성 여부를 판정한 것은 당시 유해성 심사규정을 위반한 것이다. 만약 환경부가 당시 규정에 따라 유해성 심사를 제대로 하였더라면 PGH의 흡입 독성 등 유해성을 확인하고 생명ㆍ신체에의 위해 발생 가능성을 예견하여 사용 제한 등 적절한 손해 회피 조치를 취하였고 그 결과 가습기 살균제 사용으로 인한 피해를 방지할 수 있었으리라 본다. 따라서 국가는 원고들에게 손해배상책임을 진다고 본다. 또한 신규 용도 변경에 따른 유해성 재심사 제도는 유해화학물질로부터 국민의 생명과 신체의 안전으로 보호하기 위한 적절하고 효율적인 최소한의 보호조치다. 이러한 유해성 재심사 제도가 있었더라면 가습기 살균제로의 사용에 따라 PGH의 유해성 심사가 다시 이루어졌을 것이고 이 과정에서 PGH 사용으로 인한 생명ㆍ신체에의 위해 발생 가능성을 예견하여 사용제한 등 적절한 손해 회피 조치가 취해져 가습기 살균제 사용으로 인한 피해를 방지할 수 있었으리라 본다. 따라서 신규 용도 변경에 따른 유해성 재심사 제도를 두지 아니한 국가는 원고들에 대한 손해배상책임을 면할 수 없다고 본다. The State has the duty to actively take actions for protection of the constitutional right of people from hazardous chemical substances. In deciding whether the State reviews the hazard of the chemical PGH in question here according to Hazardous Chemicals Control Act(HCCA) that enacted when reviewing it is determinant to identify the type or form of exposure of humans to a chemical substance. In light of a projected use based on the data submitted by the applicant for hazardous review the hazardous review was focused on the inhalation-related toxicity and integument-related toxicity at that time of reviewing. On the contrary the hazardous review of PGH primarily rested on the (acute) mouth-related toxicity and then was made determination that PGH did not fall within toxic matters Meanwhile in deciding whether the State fails to fulfill its duty to protect basic rights of the people from a risk accompanied by the new significant change in chemicals use, the principle of prohibition of insufficient protection, which means that the nation should provide relevant and sufficient protective measures at a minimum to safeguard the peoples basic rights, could be employed. In this case, the State failed to fulfill its duty to protect in that relevant and sufficient protective measures did not exist.

환경영향평가의 적정성에 대한 현행 사법심사 기준의 비판적 검토와 대안 고찰

박태현(Park Tae-Hyun),정남순(Jung Nam-Soon) 강원대학교 비교법학연구소 2011 환경법과 정책 Vol.6 No.-

The purpose of this article is to critically discuss the current judicial test with respect to the adequacy of Environmental Impact Statement(EIS) and to suggest its alternative test. Judicial observance of the substantial adequacy of administrative actions should not be abdicated just on the basis that EIS has been discussed by the MOE(Minister of Environment). The current judicial review test that the extraordinary inadequacy of EIS could make void of a permit by the administrative is to be revisited and supplanted with as follows: The informations relating to alternative of proposed actions and mitigation measures are proper and sufficient enough to serve the primary purpose of EIS, ultimately of Framework Act on Environmental Policy(FAEP), that EIS must be able to inform the public and ensure the environmental impacts of its actions being considered by agency, consequently support reasonable decision-making of the agency. If not as such, EIS would be found inadequate under FAEP, which would be a reason to set aside actions in question.

법학전문대학원 체제에서의 환경법 교육방법론 소고

박태현(Park Tae Hyun) 강원대학교 비교법학연구소 2008 江原法學 Vol.26 No.-

I would like to define a specialist in environmental law as a person who has a professional competence to interpret and apply environmental law systematically with basic know ledges of Environmental Economics, Ecology and sensitivity to environmental ethics. What teaching methodology will law school of Kangwon university forster a specialist in environmental law as defined above by? It is very important of teaching fundamental knowledges about Ecology, Environmental Economics in development of the theories and practices of environmental law. The core of matter is to how to instruct knowledges thereof efficiently to students toward a specialist in environmental law. It is necessary that lecture on Law and Ecologyand Environmental Economics proceed in form of Team-Teaching so that present and/or latent meanings to environmental law that the perspectives and theories of each learning have are to be identified. Students should learn whom to sue against what by means of and how to make out needful documents through the subject of Theory and Practice of Environmental Litigation. It is required that an individual institutions governed a particular environmental law and theories and practices of environmental litigation are to be educated systematically as well the theories of environmental law and this education is to lead to elevation of capability to solve questions raised as possible as. An application for authorization of establishment by kangwon university state expressly that the goal concerning specialization is a Goal in its literal sense, not a Dream. While Trial and Error is inevitable for the time being, the pursuit of the goal is worthy of challenging. Achievement thereof is not impossible so far as law school of kangwon university challenge with well-equipped.

사전환경성검토(事前環境性檢討)와 원고적격 -서울고등법원 2007. 12. 21. 선고 2007누292 판결-

박태현 ( Tae Hyun Park ) 한남대학교 과학기술법연구소 2008 과학기술법연구 Vol.13 No.2

Environmental Impact Assessment(EIA) and Pre-Review of environmentality(PRE) systems which are considered as a representative system elaborating of the Principle of Prevention have an equivalent values each other in terms of the institutional meanings and functions. Therefore, Judicial Decisions and Doctrine on Standing relating to EIA can be applicable to the judicial issue of whether local residents within ``Areas that is subject to PRE`` (PRE-Areas) have standing in lawsuit over cancellation of a permit of a development project(cancellation lawsuit). It has already been established that local residents who live within ``Areas that is subject to EIA`` (EIA-Areas) have standing even if do not proving of the fact that their legal interests in environment have been damaged or are likely to be damaged. For that reason, as explained above, local residents within ``PRE-Areas`` have standing in cancellation lawsuit even if there no proof of a real damage to or the possibility of damage to their legal interests in environment.