• Korean Journal of Heritage: History & Science
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• v.56 no.4
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• pp.54-70
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• 2023

Surveys and studies on cultural assets using LiDAR measurement are already active overseas. Recently, awareness of the advantages and availability of LiDAR measurement has increased in Korea, and cases of using it for surveys of cultural assets are gradually increasing. However, it is usually restricted to surveys of mountain fortresses and is not actively used for surveys of ancient tombs yet. Therefore, this study intends to emphasize the need to secure fundamental data from LiDAR measurement for the era from the Three Kingdoms to Unified Silla in which recovery, maintenance, etc., in addition to the actual surveys, are unfulfilled due to the sites being mainly distributed in mountainous areas. For this, LiDAR measurement was executed for the area of Jangsan Ancient Tombs and Chunghyo-dong Ancient Tombs in Seoak-dong, Gyeongju, to review the distribution and geographical conditions of ancient tombs. As a result, in the Jangsan Ancient Tombs, in which a precision archaeological (measurement) survey was already executed, detailed geographic information and distribution conditions could be additionally identified, which could not be known only with the layout indicated by the topographic map of the existing report. Also, in the Chunghyo-dong Ancient Tombs, in which an additional survey was not conducted after 10 tombs were found during the Japanese colonial period, the location of the ancient tombs initially excavated was accurately identified, and the status and additional information was acquired, such as on the conditions of ancient tombs not surveyed. Such information may also be used as fundamental data for the preservation and maintenance of future ancient tombs in addition to the survey and study of the ancient tombs themselves. LiDAR measurement is most effective for identifying the condition of ancient tombs in mountainous areas where observation is difficult or access is limited due to the forest zone. It may be executed before on-site surveys, such as archaeological surveys, to secure data with high availability as prior surveys or pre-surveys. Therefore, it is necessary to secure fundamental data from LiDAR measurement in future surveys of ancient tombs and to establish a survey and maintenance/utilization plan based on this. To establish survey/study and preservation/maintenance measures for ancient tombs located in mountainous areas, a precision archaeological survey is currently executed to draw up a distribution chart of ancient tombs. If LiDAR measurement data is secured before this and used, a more effective and accurate distribution chart can be drawn up, and the actual conditions can be identified. Also, most omissions or errors in information can be prevented in on-site surveys of large regions. Therefore, it is necessary to accumulate fundamental data by actively using LiDAR measurement in future surveys of ancient tombs.

• Korean Journal of Heritage: History & Science
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• v.51 no.4
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• pp.234-253
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• 2018

Within the Gyeongju Basin lies the central an ancient tombs (Wolseongbuk tombs), which are seen to be the core tombs of the Silla ruling class. An accurate understanding of the location of the ancient tombs, commonly known as a flatland area, provides a clue to understanding the contrast process and direction of the ancient tombs. This in turn requires an accurate understanding of the surrounding landscape, including where the ancient tombs are located. In other words, it must be possible to restore as much of the highland area as possible within the basin in which the ancient tombs are located. All data were analyzed as deeply as possible in order to identify the topographical features of the ancient tombs. As a result, it appears that the ancient tombs are located at the end of a fan or at the end of the line, and a large number of springs and wetlands are distributed around the area. This area is relatively low and unsuitable for generating high levels of moisture on the ground. These topographical features are directly related with the distribution of polymers, and solids were completely formed to avoid wetlands. Meanwhile, the ancient tombs are divided into several zones by springs and wetlands, and each area also has the characteristics of large groups where the boundaries are protruding and isolated. Also, this aspect was found to be true for the Oreung around Namcheon. After all, the location and distribution of Silla in the Daerungwon area are the result of the reflection of the fine geographical features of the Gyeongju basin, which are the key factors of springwater and wetlands.

• Journal of Conservation Science
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• v.2 no.2 s.2
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• pp.3-14
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• 1993

This study was carried out to identify the species of wooden coffins excavated from ancient kings' tombs of Nakrang and Pro-Three-Kingdoms to the beginning period of the Three Kingdoms, and the private tombs of the middle stage at the Yi dynasty. The species of wooden coffins were identified as three softwoods(Thxus cuspidata, Sciodopitys verticillata, Pinus densiflora) and six hardswoods(Quercus acutissima, Quercus serrata, Zelkova serrata, Platycarya strobilarea, Alnus japonica and Morns spp.). Thxus cuspidata, wooden coffins of Nakrang kings' tombs, is distributed through Korea. However in previous examination it was known as Cunninghania lanceolata, native species in south China. Sciodopitys verticillata used as a wooden coffin of King Muryung's tomb was native to Japan. It was a material evidence proving the cultural exchange between Paekche Kingdoms and Japan in those days. Pinus densiflora was the species of wooden coffins excavated from private tombs in Yi dynasty, which was not found out from Pro-Three-Kingdoms and Three-Kingdoms. Quercus accutissima was used for making a trough shape wooden coffins at Daho-ri ancient tombs and Quercus serrata was used a outer wooden coffin of Nakrang kings' tombs. An adamant iron mongery might be used to manufacturing a trough shape wooden coffin. This indicates that a developed iron-manufacturing technics existed in Korea at that time. Zelkova serrata was used for making wooden coffins of Imdang and Kaya ancient tombs, Chunma and Hwangnam king tombs. Platycarya strobizacea was used for making wooden coffin of Daegok-ri, Alnus japonica for Daho-ri coffins and Morus spp. for Imdang coffins.

• Journal of the Korean Home Economics Association
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• v.37 no.10
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• pp.1-10
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• 1999

The purpose of this study is to classify of the many strings Pendants in old tombs of Three Kingdom States. Many strings Pendants was usually used for earrings, but scarcely used for crown and Yopae(:腰佩). They were classified Sehwhan(:細 ) type that was formed of 2-4 string and Taewhan(太環) type that was formed of 2-3 string. Sehwhan 2 string Pendants was found in most of the old tombs in Kokuryo, Pacjae, ancient Silla, Gaya. Sehwhan 3-4 string Pendants was excavated from the only ancient Silla tombs. Sehwhan 3 strings Pendants was transmitted to Japan. Taewhan type that was formed of 2-3 string Pendants excavated from the only ancient Silla tombs.

• Journal of the Korean Society of Costume
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• v.45
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• pp.29-40
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• 1999

The purpose of this study is to classify of the Heart shaped Earring in old tombs of Three Kingdom States. First Heart shaped Earring is 7 part in according to heart styles. I-A type was original style and that was influenced by scythe style. I-A II-A type was general style that was found in most of the old tombs in Kokuryo Pacijae ancient Silla Gaya. I-B II-2-A type was also found in most of the old tombs except Kokuryo. Then II-2-A type was transmitted to Japanese Heart shaped Earring. I-A, I-B, II-1, II-2-A type was general style in ancient Silla gaya. Ii-1-B, II-2-B. II-3-A type was excavated from the only Pacjae tombs and II-3-B type was excavated from Kokuryo tombs. II-3-A, II-3-B type was unique style that was found in old tombs in Kokuryo, Pacjae.

• The Research Journal of the Costume Culture
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• v.15 no.3 s.68
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• pp.541-549
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• 2007

Goguryo is the ancient dynasty which established the system of ancient state earlier than Baekje and Sila, and was a strong political and military power. Unlike the rock carving works of prehistoric times, mural paintings composed of line and color tones in tombs are characterized more by its social aspect and symbolism as a serious form of art than other cultural heritage of Goguryo. In response to that, this study analyzed the dress and ornaments of women found in Anak No. 3 ancient tomb, Susan-ri ancient tomb, Ssangyeongchong, which are the ancient tombs in Pyeongyang from 4th century to 5th century, have relatively more ancient tombs than any other places and preserved the mural paintings well, by using the plate, slide, literature and data related to relics in order to figure out the characteristics of women's dress and ornament in Goguryo, and the lifestyle and social aspect of Goguryo.

• Proceedings of the SAREK Conference
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• 2006.06a
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• pp.29-34
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• 2006

Although the importance of good conservation of historic sites including ancient royal tombs is well aware, still not much attention has been paid for the facilities and systems to preserve those historic sites, which includes precious artifacts as wall paints and carved works, etc. Even the level of general understanding about the environment of the underground space of tombs is not satisfactory. In Korea, researchers have recently begun addressing the importance of maintaining proper environment for underground space as of ancient tombs and are making efforts to develop suitable HVAC(heating, ventilating and air-conditioning) systems for them. In this study, an HVAC system for a tomb ($D{\times}W{\times}H=1.3m{\times}3.0m{\times}1.2m$) was installed to maintain suitable indoor conditions for conservation of tomb. The temperature and humidity inside the tomb were measured to represent the performance of the installed duct-type HVAC system. Vibration levels due to the installed an HVAC system are alive investigated experimentally. According to the measured data, the level of vibration inside the present model tomb with the duct-type unit showed significantly lower values than the case with the indoor unit inside.

• Nuclear Engineering and Technology
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• v.50 no.6
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• pp.950-956
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• 2018

For complete assessment of inhalation doses of radon and its progeny inside the three main ancient Egyptian tombs in Saqqara, seasonal radon concentrations have been measured by using a new electronic device that allows for measurement of real-time-resolved radon concentrations. Measurements were complemented by very fast measurements of thoron concentrations, which turned out to be low. Based on these measurements, annual residence time inside these tombs and the newest International Commission on Radiological Protection-recommended radon dose conversion coefficients or seasonal effective doses were calculated. The results indicate that workers receive highest annual effective doses of up to 140 mSv, which exceeds the annual limit of 20 mSv, whereas lower values up to 15 mSv are received by guides. In contrast, much lower doses were obtained for one-time visitors of the investigated tombs. The obtained results are somewhat different but still consistent with those previously obtained by means of fixed passive dose meters at some of the investigated places. This indicates that reasonable estimates of the effective dose of radon can be also obtained from short-term radon measurements carried out only twice a year (summer and winter season). Increasing the ventilation, minimizing the working times, etc., are highly recommended to reduce the annual effective dose.

• Journal of Fashion Business
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• v.5 no.4
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• pp.27-36
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• 2001

The purpose of this study is to classify of the Metal Feathered Trim in old tombs. First, Feathered Trim is 5 types, Feathered Trim I-A, Feathered Trim I-B, Feathered Trim II-A, Feathered Trim II-B, Feathered Trim II-C in according to upper part of central insert plate style. Feathered Trim I-A, I-B, II-B type was general style that was found in most of the old tombs in ancient Silla, Gaya. Feathered Trim II-A type was excavated from the only Silla tombs and II-C type was excavated from Gaya tombs. Feathered Trim I-A type was worn previous to I-B type, and II-B, C type was worn previous to II-A type. Feathered Trim 5 types was influenced by the scythe style that was 'Scythe-shaped' tail.

• Korean Journal of Air-Conditioning and Refrigeration Engineering
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• v.19 no.3
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• pp.253-262
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• 2007

Although the importance of good conservation of historical sites including ancient royal tombs is well aware, still not much attention has been paid for facilities to realize it. There are numerous ancient royal tombs spread in Korean peninsula which are opened and some of them are selectively on display for public access. However, the conservation measures of these sites have not been seriously investigated. Even the level of understanding of the underground environment of tombs is not satisfactory. In the present study, we focus on the dehumidification loads to maintain appropriate conservation conditions in terms of temperature and humidity. Two experimental tombs different in size were built in KNU (Kongju National University) campus with the dimensions ($L{\times}W{\times}H$) of $1.0m{\times}2.8m{\times}1.0m\;and\;1.3m{\times}3.0m{\time}1.2m$, respectively, HVAC systems are installed to maintain a suitable condition for conservation, i.e., $22{\pm}2^{\circ}C$ in temperature and $55{\pm}5%$ in relative humidity. The condensed water are measured to estimate the dehumidification loads while the temperature and the humidity inside the tombs were maintained within the specified range.