期刊：
Asia-Pacific Journal of Atmospheric Sciences,2021年57(3):663-678 ISSN：1976-7633
通讯作者：
Huang, Yimin
作者机构：
[Sun, Jia] Hainan Normal Univ, Coll Resources & Environm Sci, Haikou 571158, Hainan, Peoples R China.;[Sun, Jia; Han, Jun] Guizhou Univ Commerce, Tourism Management Sch, Guiyang 550014, Guizhou, Peoples R China.;[Huang, Yimin] Hengyang Normal Univ, Coll City & Tourism, Hengyang 421002, Hunan, Peoples R China.;[Zhang, Xingping] Hunan Normal Univ, Coll Resource & Environm Sci, Changsha 410081, Hunan, Peoples R China.
通讯机构：
[Huang, Yimin] H;Hengyang Normal Univ, Coll City & Tourism, Hengyang 421002, Hunan, Peoples R China.
关键词：
Summer precipitation;Western pacific subtropical high;Dongting Lake basin;Precipitation data
摘要：
The Western Pacific Subtropical High (WPSH) is a principal component of the East Asian summer monsoon system. This study was to compare the relationship between the WPSH and summer precipitation in Dongting Lake basin (24°35′-30°27′N, 107°13′-114°18′E) based on different datasets by employing the multivariate regression analysis. The observed precipitation data was from China Meteorological Data (CMD) sharing service system and the six gridded precipitation datasets were CFSR, ERA–Interim, CMAP, GPCP, CRU, and PREC/L, respectively. The WPSH exerted different influences on the precipitation of summer months. The indexes including westward extension ridge point index and northern boundary index in June, ridge line index and northern boundary index in July and August had important effect on the precipitation over Dongting Lake Basin. The gridded data could generally reproduce the relationship between the ridge line index and precipitation in July. The relationship between the northern boundary and the precipitation from gridded data was similar to that from observed data in June and July, while the relationship between the western extension ridge index and the precipitation in June could be reproduced by the gridded data except CFSR and ERA-Interim. Only in part area, the relationship between the intensity index and the CMD precipitation could be reproduced by gridded precipitation. The fitness of correlation in some area from the CMD could be reproduced by the gridded data. General speaking, GPCP precipitation data was more applicable to the Dongting Lake Basin in studying on the relationship between the precipitation and a single index of WPSH.
期刊：
Building and Environment,2021年188:107473 ISSN：0360-1323
通讯作者：
Fu, Jing
作者机构：
[Zhou, Jialu; Deng, Yunyuan; Fu, Jing] Hengyang Normal Univ, Cooperat Innovat Ctr Digitalizat Cultural Heritag, Hengyang 421002, Hunan, Peoples R China.;[Zhou, Jialu; Deng, Yunyuan; Fu, Jing] Hengyang Normal Univ, Natl Local Joint Engn Lab Digital Preservat & Inn, Hengyang 421002, Hunan, Peoples R China.;[Zhou, Jialu; Deng, Yunyuan; Fu, Jing] Hengyang Normal Univ, Coll City & Tourism, Hengyang 421002, Hunan, Peoples R China.
通讯机构：
[Fu, Jing] H;Hengyang Normal Univ, Cooperat Innovat Ctr Digitalizat Cultural Heritag, Hengyang 421002, Hunan, Peoples R China.
关键词：
Spatial pattern;Vernacular architecture;Value grading;Tangible cultural heritage;Traditional village;Integral preservation
摘要：
Traditional residences are among the most important tangible cultural heritage. This paper evaluates and explores the quality of individual traditional residences and the heritage value of a complex of traditional residences in Western Hunan in China. The former indicates how well the external characteristics of the building are preserved, whilst the latter refers to the integration of use values, ecology principles and cultural features. Based on the survey of the selected 7 traditional villages, the authors have built a spatial database of these villages on the strength of GIS, RS and GPS techniques, and employed an architectural evaluation method to grade the exterior quality of individual traditional residences, followed by the construction of an evaluation indicator system and the use of entropy weight method to score the value of traditional residences, thereby systematically unveiling how indicators influence the value of traditional residences. The results reveal that well-preserved and prime-quality traditional residences are quite rare. Average-quality individual traditional residences outnumber other quality levels in all selected traditional villages. These villages differ in the value of their traditional residences, which is susceptible to both natural and cultural factors. Architectural elements play a dominant role, and the change in architectural form serves as an important criterion for determining whether the traditional residence in question has been transformed into a modern building. The value of traditional rural residences is mainly reflected in the authenticity of the architectural form and the building material, which are crucial to the intact pass-down of their unique architectural styles.
