북한산국립공원 둘레길 탐방객 만족도에 따른 구간별 특성화 연구

한봉호,최진우,허지연,김선희,안경진,Han, Bong-Ho,Choi, Jin-Woo,Hur, Ji-Yeon,Kim, Sun-Hee,An, Kyung-Jin 한국조경학회 2013 韓國造景學會誌 Vol.41 No.2

본 연구는 북한산국립공원 둘레길의 정상정복형 수직 탐방객의 분산 효과를 진단하고, 둘레길 구간별 특성화 및 개선방향을 제공하는데 목적이 있다. 조사방법은 이용자 자기 기입식 조사 방법으로 현장조사를 통해 둘레길 전체 21개 구간에서 탐방객을 대상으로 이루어졌다. 둘레길 조성 후 북한산 탐방 횟수가 증가하였으며, 둘레길에 처음 방문한 만 18~29세의 젊은 연령층 비율이 높아, 둘레길로 인해서 새로운 계층의 탐방객이 유입된 것으로 판단된다. 북한산 정상탐방 이용빈도는 '감소하였다' 7.6%, '증가하였다' 46.2%로 정상정복형 수직 탐방객의 분산효과는 아직 없는 것으로 판단된다. 둘레길 만족도는 7개의 측면 중 여가장소적 측면이 3.74, 보행만족 측면이 3.61로 높았고, 역사문화 측면이 3.09로 가장 낮았다. 둘레길 구간별 특성과 탐방객의 방문동기, 만족도 결과를 통해 둘레길이 가벼운 운동, 산책 등의 건강증진을 위한 개념으로 인식되고 있음을 보여주었다. 그러나 저지대 길에서의 자연, 생태, 역사, 경관 등 국립공원 자원에 대한 다양한 시각의 이용문화가 창출되어 장기적으로 긍정적인 효과를 예상할 수 있었다. 또한 둘레길의 구간별 특성과 여건, 인프라 및 프로그램에 따라 차이가 있어 둘레길 구간별 특성을 고려한 인프라 및 프로그램이 보완된다면 장기적으로 정상탐방객의 저지대 탐방문화 유도 효과를 기대할 수 있을 것이다. The purpose of this study is to evaluate the effect of Dulegil in Bukhansan National Park in dispersing peak climbing hikers, characterize each section of Dulegil and suggest ideas of improvement. This study was conducted based on the survey completed by visitors in all 21 sections of Dulegil. After the construction of Dulegil, the number of visit to Dulegil grew and it was analyzed that Dulegil attracted new visitors given that the rate of young people(aged 19~30) who visited for the first time was quite high. Regarding the frequency of peak climbing, 7.6% of the respondents said "decreased" and 46.2% said "increased", showing that Dulegil's effect to disperse peak climbing hikers is nominal. Seven qualities were evaluated regarding Dulegil's level of satisfaction. Out of those seven, the quality of recreational place and taking a walk achieved high scores of 3.74 and 3.61 respectively. The quality of culture and history scored the lowest with 3.09. The analysis on the characteristic of each section of Dulegil, reason of visit, and the visitors' level of satisfaction showed that Dulegil is now regarded as a place where they can improve their health through light exercise and walking. In addition, a positive effect can be expected for a long time since there are different ways of utilizing the resources of the National Park, such as getting in touch with nature, preserving ecology, learning history and enjoying beautiful landscapes. If infrastructure and programs specific to each section of Dulegil were improved in a long-term perspective, it would be effective to encourage peak climbers and enjoy the lower parts of the mountain.

아름다운 도시경관 연출을 위한 가로수 관리방안(2)

한봉호,Han, Bong-Ho 한국조경수협회 2011 造景樹 Vol.125 No.-

기획시리즈: 조경수의 식재용도에 따른 맞춤식 양묘를 위한 조경수 평가방안(2)

한봉호,Han, Bong-Ho 한국조경수협회 2011 造景樹 Vol.120 No.-

세균포자의 건열에 대한 열저항성

한봉호,HAN Bong-Ho 한국수산과학회 1977 한국수산과학회지 Vol.10 No.3

Thermal resistance of dried bacterial spores against dry heat was determined. Spare suspensions of Bacillus subtilis var. niger ATCC 9372, Bacillus stearothermophilus Oxoid Code BR 23 and Clostridium sporogenes ATCC 19404 were located on aluminium strips, dried in electric oven under vacuum at room temperature for 10 minutes. The aluminium strips were laid in the middle of gas flow (hot air and superheated steam) with the velocity of 6 m/sec and heated at $120^{\circ}C$ for 180 seconds. The calculated D-values showed that there were no remarkable differences in the heat resistance of bacterial spares between $R.H.\leqq0.012$ and R. H.=0.51. Furthermore the thermal resistance of B. subtilis spores to dry heat was greater than that of B. stearothermophilus.

연제품류의 열확산도 추정에 관한 연구 5. 적색육 어육 연제품의 열확산도

한봉호,최수일,김종철,배태진,조현덕,HAN Bong-Ho,CHOI Soo-Il,KIM Jong-Chul,BAE Tae-Jin,CHO Hyun-Duk 한국수산과학회 1988 한국수산과학회지 Vol.21 No.6

In Previous paper, an experimental equation for prediction of thermal diffusivity of white muscled fish meat paste products was suggested. In this paper, another experimental equation for red muscled fish meat paste products was derived. The thermal diffusivities of products with water contents of 44.74 to $82.83\%$ and lipid contents of 0.35 to $23.38\%$ could be deduced as following equations ; $$\alpha_{80.39^{\circ}C}=0.0759{\cdot}10^{-6}{\cdot}X_w+0.0836{\cdot}10^{-6},\;m^2{\cdot}s^{-1}$$ $$\alpha_{100.63^{\circ}C}=0.0820{\cdot}10^{-6}{\cdot}X_w+0.0853{\cdot}10^{-6},\;m^2{\cdot}s^{-1}$$ $$\alpha_{120.09^{\circ}C}=0.0830{\cdot}10^{-6}{\cdot}X_w+0.09140{\cdot}10^{-6},\;m^2{\cdot}s^{-1}$$ The experimental equation derived from these equations was ; $$\alpha=(0.9795+.8996{\cdot}X_w){\cdot}\alpha_w-0.0709{\cdot}10^{-6}{\cdot}X_w-0.0779{\cdot}10^{-6},\;m^2{\cdot}s^{-1}$$ The errors of the thermal diffusivities of red muscled fish meat paste products predicted with this equation were less than ${\pm}\;0.52\%$ compared with those measured. A new experimental equation for products of white and red muscled fish meat paste could be discribed as follow ; $$\alpha=(1.096+0.5318{\cdot}X_w){\cdot}\alpha_w-0.0057{\cdot}10^{-6}{\cdot}X_w-0.0992{\cdot}10^{-6},\;m^2{\cdot}s^{-1}$$ The errors of the thermal diffusivities predicted with this equation were less than ${\pm}\;0.13\%$ compared with those measured.

논단 (1) - 도시 공원 녹지의 소나무 군락식재 적정 모델개발과 적용(1)

한봉호,안인수,Han, Bong Ho,Ahn, In Su 한국조경수협회 2013 造景樹 Vol.132 No.-

택지개발지역의 입지유형에 따른 공원녹지확보 적용지표 개발

한봉호,최진우,염정헌,안영희,Han, Bong-Ho,Choi, Jin-Woo,Yeum, Jung-Hun,Ahn, Young-Hee 한국조경학회 2012 韓國造景學會誌 Vol.40 No.1

본 연구는 택지개발사업의 계획지표로서 입지적 특성을 반영한 공원녹지확보를 위한 지표를 제시하고자 하였다. 연구대상지는 2001~2008년까지 협의 완료된 도시개발사업지 31개소이었다. 대상지의 개발 전 토지이용유형에 따라 입지의 유형을 구분하였고, 공원녹지율, 산지 및 조성형공원녹지율, 녹지변동률 등 유형별 입지적 특성을 분석하였다. 입지유형은 산지입지형, 경작지입지형, 시가지입지형 등 3개의 유형으로 구분되었다. 입지적 특성으로서 경작지입지형의 공원녹지율이 24.9%로 가장 높았으며, 시가지입지형은 22.7%로 가장 낮은 수치를 보였다. 공원녹지율은 산지입지형의 경우, 개발전 산지형공원녹지에 대한 의존비율이 10.5%로 높았고, 경작지입지형과 시가지입지형의 개발사업지는 조성형공원녹지율이 높은 것으로 분석되었다. 녹지변동률의 경우, 경작지입지형의 훼손이 32.8%로서 가장 심각하였고 산지형녹지변동률 측면에서는 산지입지형의 훼손이 가장 높은 것으로 분석되었다. 입지유형별 협의지표를 선정한 결과, 경작지입지형은 공원녹지율, 녹지변동률, 산지입지형은 공원녹지율, 산지형녹지변동률, 조성형공원녹지율, 시가지입지형은 녹지용지율을 각각 공원녹지확보 지표로 설정하였다. This study aims to suggest the secure indicator of parks and green areas according to the properties of the location. There were 31 study areas where negotiation was finalized from 2001 to 2008. The location types were divided by land use type before development and the ratio of mountainous and constructed parks, the ratio of green change and so forth were analyzed according to the those types. As a result, location types were classified into mountainous type, arable land type, urban district type. In terms of locational property, even though the ratio of parks and green areas was the highest at 24.9% in arable land type, the ratio was not much different from the others. Mountainous type depends on the ratio of mountainous park with 10.5%, and arable land type, and urban district type has high ratio of constructed parks. And, the ratio of green change arable land type is degraded by 32.8% and the ratio of mountainous green change is serious in the mountainous type. As a result of the selection of negotiation indicator, arable land type is closely related to the ratio of parks and green areas and the ratio of green change; mountainous type, the ratio of park and green, the ratio of mountainous green change and the ratio of constructed park and green; urban district type, the ratio of green areas.

아름다운 도시경관 연출을 위한 가로수 조성 관리방안(1)

한봉호,Han, Bong-Ho 한국조경수협회 2011 造景樹 Vol.124 No.-

서울시 월드컵공원 야생조류 군집 특성 및 생태적 관리방안

한봉호,김정호,손병도,이경재,Han Bong-Ho,Kim Jeong-Ho,Son Byong-Dof,Lee Kyong-Jae 한국조경학회 2005 韓國造景學會誌 Vol.33 No.5

This study was conducted to examine the inhabitation of wild birds at the World Cup Park and to offer the Park ecological management data. Land use md actual vegetation were examined to analyze the inhabitation of wild birds. Characteristics of bird communities were analyzed by dominance, density, diversity index and guild concept. You compare inhabitation before and after the Park was built. We classified the land use and actual vegetation into twenty-six types. Robinia pseudoacacia dominated the study area. Pyeonghwa Park and Nanji-cheon Park were simple-layer structures composed of alien woody species. The observed birds after the World Cup Park included 33 families 77 species, and 9,751 individuals. Among Wild Life types, the shrub and bush type was dominant. There were 26 species of resident birds, 20 species of summer visitors, 18 species of winter visitors, and 12 species of passage migrants. The following numbers of species and individuals were observed: in Hanul park, 38 species, 3,151 individuals; in Noul park, 45 species, 2,061 individuals; in Nanji-cheon park, 42 species, 2,742 individuals; in Pyeonghwa park, 29 species, 875 individuals; and in Maebongsan(Mt.) area, 35 species, 922 individuals. Species diversities for each area were as follows: Noul park, 2.613; Hanul park, 2,301; Nanji-cheon, 2.228; and Pyeonghwa park, 2,019; and each season: summer, 2.652; spring, 2.650: winter, 2.561; and autumn 2.176. The diversity of species increased from 1.135 in 1994 to 2.324 in 2001. We recommended that the park be differented into different ecological areas in order to encourage the appearance of wild birds at the World Cup Park. The management area was divided into three districts(conservation area, preservation and restoration area, use area). The conservation area was established to the west of a waste landfill and in the downstream area of NanJi-cheon, the preservation and restoration area was established in the midstream area of Nanji-cheon, and the use area was established in the buffer zone of Pyeonghwa Park and the Nanji pond greenspace.

논단 - 조경수의 식재용도에 따른 맞춤식 양묘를 위한 조경수 평가방안 (1)

한봉호,Han, Bong-Ho 한국조경수협회 2010 造景樹 Vol.119 No.-