• KIEAE Journal
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• v.12 no.1
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• pp.91-98
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• 2012

The purpose of this study is to analyze the diversity of architectural characteristics of traditional Hanok using Pyonjakbub(變作法). The roof is essential element of Hanok and the proportion of the roof accounts for about a half of the Hanok elevation. The shape of a roof of Hanok has made by the structural method like Pyonjakbub. For this study, the investigation report of 'Korean traditional houses' and 'Cultural assets of wooden traditional house' published by Cultural Heritage Administration were used as it's references. The results of this study are as follows; Pyonjakbub is appeared differently according to the region and the house dates and it has strongly influenced the architectural characteristics of traditional Hanok-the width of a room, the cross section of inner space of a roof and the length of eaves, etc. In other words, the architectural characteristics of Hanok will be changed by using different Pyonjakbub. Using the proper Pyonjakbub, we will provide more satisfaction to the client who wishes to live in Hanok.

• Journal of the Korean Institute of Rural Architecture
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• v.14 no.2
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• pp.1-10
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• 2012

The purpose of this study is to provide the method of saving the construction cost per unit area of the New Hanok using the inner space of a roof as a floor space with a structural modification of it's roof. The proportion of a roof of the Traditional Hanok accounts for about a half of it's elevation, so it is an essential element of it. But, compare to the whole construction cost of the Traditional Hanok, it costs over a half of expenses to build it. Recently, at the traditional building type, it is found that the inner space of a roof of it is used as a floor space with a structural modification of it's roof. It can be divided into two types, the storage type and the living type. The New Hanok at downtown can accommodate various new lifestyle, so the length of it's Yangtong is longer than that of the Traditional Hanok. When we adjust the proportion of the traditional Hanok to the New Hanok, the height of the column and the roof of the New Hanok becomes also higher than those of the traditional Hanok. So, using the upper part of the column and the roof of the New Hanok, we can make the inner space of a roof of the New Hanok as a floor space -like a bed room, tea room, personal work space and a storage- vertically connect with the 1st floor as the main living area. As a result, it is expected to save the unit construction cost of the New Hanok and has an extensity of space when we build the New Hanok at downtown.

• Journal of Korean Society of Forest Science
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• v.111 no.2
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• pp.224-233
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• 2022

We carried out this study to identify the vegetation structure of Abies nephrolepis Maxim. in the southern region of Gangwon-do. We conducted field investigations in 192 stands (400 m²). We analyzed the importance, value, and species diversity of the stands after classifying community type using the methods of the Z-M School of Phytosociology and two-way indicator species analysis (TWINSPAN). We classified the stand structure of A. nephrolepis into th e A. nephrolepis-Acer pseudosieboldianum community, We classified the A. nephrolepis-Dryopteris crassirhizoma community, as an A. nephrolepis typical community. We identified A. nephrolepis, Quercus mongolica, Betula ermanii, Sorbus commixta, Tilia amurensis, and Acer pseudosieboldianum as having high importance value.