• 한국건설관리학회논문집
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• 제18권5호
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• pp.68-76
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• 2017

최근 이슈가 되고 있는 미세먼지(fine dust)는 직경이 $10{\mu}g/m^3$이하인 미립자물질(particulate matter)로서, 흡입 시 인체에 치명적인 악영향을 주는 오염물질로 분류되어 있다. 미세먼지가 바람에 날려 비산할 때 주변에 끼치는 악영향이 증가하므로, 이러한 비산먼지(fugitive dust)를 잘 통제해야 한다. 특히 건설업은 한국에서 가장 비산먼지를 많이 배출하는 사업 분야이므로, 건설현장에서 배출되는 비산먼지를 잘 관리하는 것이 국내 미세먼지의 문제를 해결하는 중요사안이 될 수 있다. 그러나 현재 국내의 비산먼지 관련 민원 수중 건설업이 가장 큰 비율을 차지하고 있는 실태로 보아, 국내의 건설현장 비산먼지 배출에 대한 제도적인 관리에 대한 점검이 필요하다. 이에 본 논문에서는 국내외 주요도시별 건설현장에 적용되는 비산먼지 규정을 비교분석한 뒤, 도출한 개선안을 제안하여 국내 건설현장 비산먼지의 제도적 관리에 일조하고자 한다.

• 건설관리
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• 제20권1호
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• pp.9-11
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• 2019

• 한국건축시공학회:학술대회논문집
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• 한국건축시공학회 2010년도 춘계 학술논문 발표대회 1부
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• pp.29-31
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• 2010

This study investigated the typical standards of B kind of standard specification related to home and abroad forms design and compared them, and the results can be summarized as follows. In case of domestic standards, regulations on most forms design was described relatively in detail. and in case of CTEA among them, it included detailed contents of load conditions, lifting and subsidence. In case of abroad standards, the design regulations are only simply mentioned, not in detail, in ACI, CEB-FIP and BS, and JCI and JASS were similar to domestic KCI and KASS regulations. As to structural calculation in forms design regulations, most of domestic regulations included detailed matters on structural calculation, among them, CTEA shows the most detailed matters on it. On the other hand, it could be known that in case of abroad standards, most standards do not include matters on structural calculation except ACI, JCI and JASS.

• 한국건설순환자원학회논문집
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• 제5권2호
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• pp.116-123
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• 2010

현행 "건설폐기물의 재활용 촉진에 관한 법률" 시행규칙에서는 가연성 건설폐기물의 재활용에 대한 명확한 규정 없이 배출규정만을 제안하여 대부분의 가연성폐기물이 단순 소각 또는 혼합폐기물의 형태로 소각 또는 매립되고 있는 실정이다. 따라서 가연성 건설폐기물의 단순 소각을 최대한 억제하여 연료화 등으로 재활용 할 수 있는 제도적 방안의 마련이 필요한다. 본 연구에서는 이를 위하여 가연성 건설폐기물의 발생 및 처리현황을 분석 조사하였고 국내 폐기물 고형연료관련 제도 및 법규를 검토하였다. 그리고 이를 토대로 국내 가연성 건설폐기물의 연료화를 위한 문제점을 분석하여 가연성 건설폐기물을 활용한 고형연료의 정착을 위한 정책적 방안을 제시하였다.

• 대한안전경영과학회지
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• 제16권3호
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• pp.89-100
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• 2014

Construction victims have increased year by year. Disaster proportion is also increasing continuously. Looking over the causes of disasters by each type of work, fall from working platform indicate the highest rate above all so that it is urgently required to set up safety measures. This study is to grasp the present status of construction accidents, to identify areal characteristics of the top 20% accidents on the basis of working platforms with the highest accident rate, to grasp the causes of accidents after their analyses, and to present methods to reduce casualties related to working platforms. As measures to reduce construction disasters, this study proposes to improve safety management and training on working platforms, to complement safety regulations, and to better performance including the development and expansion of certified products suitable for safety regulations.

• 국제학술발표논문집
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• The 6th International Conference on Construction Engineering and Project Management
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• pp.28-29
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• 2015

The tire production facility is a large-scale construction with the complexity of a manufacturing process. The process utilities should be wide-ranging as an effective arrangement of them is highly important. All the necessary information should be clarified together with the manufacturer at the basic planning stage, and this design should be developed to comply with the local culture and regulations. It is important to carry out more advanced engineering in terms of process, cost and quality, even if it is difficult to standardize due to the cultural and geographical conditions and regulations. The key point is to reflect all the given conditions and make a clear design during the design stage, to eliminate the problems after the construction has begun. Another key point is the delivery system, which must be totally managed from the initial design stage until the construction stage by proven companies. Flexibility, quick action, and single responsibility will be the fundamental features in all the steps of the project.

• 국제학술발표논문집
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• The 5th International Conference on Construction Engineering and Project Management
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• pp.60-65
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• 2013

Introducing the concept of construction safety in the design/engineering phase can improve the efficiency and effectiveness of safety management on construction sites. In this sense, further improvements for safety can be made in the design/engineering phase through the development of (1) an automated hazard identification process that is little dependent on user knowledge, (2) an automated construction schedule generation to accommodate varying hazard information over time, and (3) a visual representation of the results that is easy to understand. In this paper, we formulate an automated hazard identification framework for construction safety by extracting hazard information from related regulations to eliminate human interventions, and by utilizing a visualization technique in order to enhance users' understanding on hazard information. First, the hazard information is automatically extracted from textual safety and health regulations (i.e., Occupational Safety Health Administration (OSHA) Standards) by using natural language processing (NLP) techniques without users' interpretations. Next, scheduling and sequencing of the construction activities are automatically generated with regard to the 3D building model. Then, the extracted hazard information is integrated into the geometry data of construction elements in the industry foundation class (IFC) building model using a conformity-checking algorithm within the open source 3D computer graphics software. Preliminary results demonstrate that this approach is advantageous in that it can be used in the design/engineering phases of construction without the manual interpretation of safety experts, facilitating the designers' and engineers' proactive consideration for improving safety management.

• Safety and Health at Work
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• 제9권4호
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• pp.388-397
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• 2018

Background: The study analyzes penalties imposed on organizations for breaching safety and health regulations. The research questions are as follows: what are the commonly breached safety and health regulations? How proportional are penalties imposed on organizations for breaching health and safety regulations in the United Kingdom? Methods: The study employed sequential explanatory mixed research strategies for better understanding of health and safety penalties imposed on organizations. Actual health and safety convictions and penalties data for 10 years (2006 to 2016) were obtained through the United Kingdom Health and Safety Executive (HSE) public register for convictions. Overall, 2,217 health and safety cases were analyzed amounting to total fines of £37,179,916, in addition to other wide-ranging penalties. For thorough understanding, eight interviews were conducted with industry practitioners, lawyers, and HSE officials as part of the study qualitative data. Results: Findings show that the Health and Safety at Work (HSW) Act accounted for 46% of all HSE prosecution cases in the last decade. This is nearly half of the total safety and health at work prosecutions. Moreover, there is widespread desire for organizations to comply with the HSW Act, but route fines are seen as burdensome and inimical to business growth. Conclusion: A key deduction from the study reveal significant disproportionality concerning penalties imposed on organizations for breaching safety and health regulations. On aggregate, small companies tend to pay more for health and safety offenses in a ratio of 1:2 compared to large companies. The study also reveals that the HSW Act accounted for nearly half of the total safety and health at work prosecutions in the last decade.

• 국제학술발표논문집
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• The 5th International Conference on Construction Engineering and Project Management
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• pp.74-79
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• 2013

Aiming at reducing deaths and injuries involving construction crane operations, OSHA has recently updated its 40-year-old crane safety standards with new rules addressing the use of cranes and derricks in construction. The goal of this change in rule is to deal with the leading causes of fatalities related to crane and derrick operations. Employers in the construction industry are mandated to ensure that employees in the work zone are trained to recognize hazards associated with the use of the equipment and any related duties that they are assigned to perform. However, those responsible at construction sites for the supervision and management of safe crane operations often lack the integrated knowledge of the standards, regulations and best practices for conducting or supervising daily, monthly, or quarterly inspection of cranes. As such, proper planning, management and implementation of crane operations, including inspections are just as paramount to reducing accidents on the construction site. It is important that engineers responsible for the management and planning of crane operations understand the latest OSHA crane and hoisting standards to ensure a safer work environment is maintained. Many on site engineers overseeing crane operations do not have adequate training, experience, and knowledge of the inspection requirements to assess safe crane operation and too often rely on the crane operator's judgement. This paper highlights recent research effort in defining significant changes in new crane and hoisting standards and provides basis for safety construction operations.

• 한국콘텐츠학회논문지
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• 제18권6호
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• pp.303-313
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• 2018

본 연구는 무인항공기, 레이저스캐너 등 최신의 기술을 활용하여 3차원 지형 분석 플랫폼 개발 등 토공현장을 디지털화하여 궁극적으로 토공 자동화를 이루는데 있다. 이를 위해서는 해당 요소기술 개발과 함께 국내 건설공사의 특성에 맞게 기술이 적용 활성화될 수 있도록 제도화가 요구되어진다. 본 연구의 무인항공기 및 레이저스캐너를 활용한 토공측량 자동화 기술은 시범사업을 통해 토공작업 계획, 현장관리 등의 기본 정보가 되는 지형의 좌표, 토질, 시추, 토공량, 성 절토 여부 등의 정보가 원활하게 취득될 수 있도록 하는 활용성 검토가 이루어졌다. 또한, 토공자동화에 대한 기술개발 및 활용에 있어 활발하게 적용되고 있는 일본에서의 토공자동화에 대한 기준, 매뉴얼 등 제도 개선 추진현황 및 내용을 파악하고 이를 벤치마킹하여 국내 관련 제도의 개선안을 마련하였다. 향후 금번 제시한 "공공측량 작업규정" 개선을 포함하여 건설사업 초기단계부터 시공완료 단계까지 해당 기술 적용에 요구되어지는 관련 제도 내용을 파악하여 구체적인 제도화를 추진할 계획에 있다.