하수관거 및 정화조에서 발생하는 악취물질이 복합악취에 미치는 영향에 관한 연구

송호면,조정일 대한상하수도학회 2013 상하수도학회지 Vol.27 No.2

This study aims to analysis correlation in septic tank and sewer pipe between odor substances and complex odor. For the analysis, convert odor substances to odor intensity, and estimate the effect of odor substances on complex odor. As a result, both Hydrogen sulfide and Methyl mercaptane of specified offensive odor substances accounted for 29 percent of the effect of odor substances on complex odor. Hydrogen sulfide and Methyl mercaptane are major cause of odor from septic tank and sewer pipe. The result of this study is suggested to be used as a preliminary data for research on analysis complex odor and odor substances.

SOB(Sulfur Oxidizing Bacteria) Media가 정화조의 수중황화수소 제거에 미치는 영향에 관한 연구

송호면,조정일,김택수,권수철,유형식 대한상하수도학회 2013 상하수도학회지 Vol.27 No.1

The odor occurring in the sewage system induces the displeasure, the disgust such as the headache, the vomit, etc. and increases the spiritual stress and disturbs the pleasant life of residents. These odors occur mainly in the area of combined sewage system treatment, being created in the personal sewage treatment plant such as septic tank and are incoming to sewage pipes and emitted to the outside through the manhole and the receiver, etc.; and this causes odors to the people. The Hydrogen Sulfide, the Methyl Mercaptan, the Ammonia, etc. are materials causing the odor, the more serious issue of odor is occurring since the septic tank of degradation process is being applied. The primary cause of odor is the decomposition of human feces in the septic tanks and sewage disposal facilities. The purpose of this study is reduction of hydrogen sulfide using air supplying and SOB(Sulfur-Oxidizing Bacteria). As a result of this study of the air supply system and the SOB media equipment by air supply, in case the air is injected to SOB media compared to the injection of air only, the removal efficiency the hydrogen sulfide was average 3.4 times higher.

하수관거정비 BTL사업의 효과분석 및 방안 수립 연구

송호면,안충희,조정일 대한상하수도학회 2010 상하수도학회지 Vol.24 No.6

It requires an interim performance assessment for BTL business of the sewerage rehabilitation which continues from 2005 till now. Means, It is necessary to make an interim performance assessment and an analysis of an business effect of the sewerage rehabilitation BTL projects which still continues, and we presented an improvement method of the new sewerage rehabilitation project in future. This paper has conducted an analysis of the business effect for 3 local government BTL projects which are completed and under operation as of now in Jincheon-Gun, Cheongju-Si and Gangjin-Gun. As a method of business effect analysis, we conducted a business effect of the 3 places using the index set which we previously set for the business effect analysis. The index set in this research was sectionalized to an improvement effect of operating wastewater treatment plant, an benefit effect of the direct cost, an benefit effect of the indirect cost and an environment friendly effect. We, in this paper, conducted an business effect analysis for 3 sewerage rehabilitation BTL projects which are completed or under operation recently as a demonstration, however we judge that an business effect analysis shall be conducted in a stage that a significant time for operation has passed since the completion of the construction in order to induce an actual business effect of the sewerage rehabilitation BTL project. It requires an interim performance assessment for BTL business of the sewerage rehabilitation which continues from 2005 till now. Means, It is necessary to make an interim performance assessment and an analysis of an business effect of the sewerage rehabilitation BTL projects which still continues, and we presented an improvement method of the new sewerage rehabilitation project in future. This paper has conducted an analysis of the business effect for 3 local government BTL projects which are completed and under operation as of now in Jincheon-Gun, Cheongju-Si and Gangjin-Gun. As a method of business effect analysis, we conducted a business effect of the 3 places using the index set which we previously set for the business effect analysis. The index set in this research was sectionalized to an improvement effect of operating wastewater treatment plant, an benefit effect of the direct cost, an benefit effect of the indirect cost and an environment friendly effect. We, in this paper, conducted an business effect analysis for 3 sewerage rehabilitation BTL projects which are completed or under operation recently as a demonstration, however we judge that an business effect analysis shall be conducted in a stage that a significant time for operation has passed since the completion of the construction in order to induce an actual business effect of the sewerage rehabilitation BTL project.

하수관 비굴착 공법용 튜브의 국산화 개발 연구

송호면,황환국,김상희,전대영,정철권,심연주 대한환경공학회 2001 대한환경공학회 학술발표논문집 Vol.2001 No.12

하수관 비굴착 정비공법의 경제성 연구

송호면,김상희,이경철,정철권 대한환경공학회 1999 대한환경공학회 학술발표논문집 Vol.1999 No.4

국내 하수관의 오접탐사 시스템 적용 가능성 연구

송호면,조정일,김택수 대한환경공학회 2008 대한환경공학회 학술발표논문집 Vol.2008 No.12

하수관거 정비공법의 품질관리

송호면,정철권,구자용 대한토목학회 1999 대한토목학회지 Vol.47 No.11

클라우드 컴퓨팅의 활성화에 따른 법제 정비 방안

송호신(Song, Ho-Shin) 한양법학회 2014 漢陽法學 Vol.25 No.4

Recently, “cloud computing” has established itself as a new model in the IT industry, and as a new concept whereby companies can freely utilize the third infrastructure as if it were their own infrastructure, instead of developing and using their own proprietary system with their infrastructure. However, users are very concerned about unforeseen service interruptions or malfunctions as the data is saved and managed by the service operated by the cloud service provider. Also, there is concern about dependency due to leaks of confidential information (as the data is saved outside) and insufficient compatibility among cloud systems. In particular, if the user is an enterprise, and the service is stopped abruptly or the service provider goes bankrupt, the damage to the business could be enormous. Therefore, it is important that preparatory measures against such risks be taken to promote cloud computing. This paper reviews the method of protecting users against the cloud computing service provider’s bankruptcy and system malfunction, and resolved concerns about the risk of security and information leakage.

보험약관의 교부ㆍ설명의무

송호신(Song Ho-Shin) 한국법학회 2010 법학연구 Vol.37 No.-

2008년 상법 개정안 제638조의3에는 보험약관의 교부ㆍ설명의무에 대한 내용이 포함되어 있다. 보험자는 보험계약을 체결할 때에 보험계약자에게 보험약관을 교부하고 그 중요한 내용을 설명하여야 할 의무가 있다. 보험계약은 보험약관을 사용하여 체결되며, 동 약관의 내용에 따라 보험계약자가 구속을 받게 된다. 그런데 내용을 알지 못하는 보험약관에 구속되는 일은 매우 부당하므로 보험자에게 보험약관의 교부ㆍ설명의무을 부과한 것이다. 현행 상법 제638조의3의 표제에는 이를 보험약관의 명시ㆍ교부의무라고 하는데, 그 의미에 혼란이 있다. 2008년 상법 개정안에서는 이를 보험약관의 교부ㆍ설명의무로 변경하여 정하고 있다. 특히 보험자의 설명의무를 구체적으로 명시하도록 함으로써 보험계약자 보호를 더욱 강화하였다는 데에 큰 의미가 있다. 보험자의 교부ㆍ설명의무 위반에 대한 효과에 대해서는 그 동안 학설과 판례의 다툼이 심하였는데, 2008년 상법 개정안에서도 이를 확정하지 못하고 있다. 즉 현행 상법과 마찬가지로 ‘… 취소할 수 있다’라고 하여 종래 약관규제법 제3조와의 관계에서 발생하였던 논쟁이 그대로 재현될 소지가 다분하다. 또한 상법 제638조의3 제2항에 정해져 있는 보험약관의 명시ㆍ교부의무 위반에 대한 보험계약자의 취소권 행사의 기산점과 기간에 대한 규정에 타당성 여부에 대해 비판이 있어 왔다. 2008년 상법 개정안에서 기산점을 ‘보험계약이 성립한 날’에서 ‘보험증권을 받은 날’로 구체화하였고, 취소권 행사기간을 ‘1월내’에서 ‘3개월 이내’로 연장하였다. When contracting an insurance contract, the insurer deliver an insurance clauses to the insured and must explain the contents which is the importance. We called it the duty of delivery and explanation of insurance clauses in a insurance contract. The title of current Commercial Act §638-3 indicates the duty to specify and deliver of the insurance clauses. So it is very confusedly. In 2008 revised bill of Commercial Act 2008, the title is changed that the duty to deliver and explain of the insurance clauses. It strengthened the insured protection. There is meaning which is big. The duty of the deliver of the insurance clauses is forced, it could not be exempted in any case. But the explanation duty of the insurance clauses is the duty must explain the contents which is important. Therefore, if it does not explain, it is have no objection, such as the contents which is general and common. the contents it will be able to forecast, the fact which is provided in law and so on. When violating a duty, the effect with current commercial law is same. Namely, the insured will be able to cancel an insurance contract within the duration of a cancellation. But when it does not exercise a right of cancellation, becomes the problem. Some scholars assert the application of Commercial Act §638-3. The Supreme Court and other scholars insist on the application of regulation of Standardized Contracts Act §3. It approves to latter and proposed with commercial law §683-3(2) the provision which it attaches. It is a '… When it does not cancel the insurance contract within the duration of a cancellation, to adapt the application of regulation of Standardized Contracts Act §3'. And During that time, there was criticism to about propriety of the starting point of reckoning and the duration. Currently the reckoning point is being day when 'insurance contracts are established'. It will be able to interpret 'at the time of the subscription' or 'at the time of the consent'. If accurately cannot know the contents of insurance clauses, period of exclusion is advanced, it is unjust. Then, revised bill of Commercial Act 2008 enact the day when it receives 'insurance policy' tight with reckoning point of duration. But it extends the duration of a cancellation within 3 months from within 1 month. There is a necessity must be prudent. It does not extend instead of, according to policy term of the insurance goods it does to do uniformly different.

會社定款에 관한 檢討

宋鎬臣(Song, Ho-Sin) 한양법학회 2002 漢陽法學 Vol.13 No.-