“New Accounts of Old Episodes”is a classic handed down in China,which reflects the personality image and charm of the scholars in the Wei and Jin dynasties with the original ecological narrative technique.The schola...“New Accounts of Old Episodes”is a classic handed down in China,which reflects the personality image and charm of the scholars in the Wei and Jin dynasties with the original ecological narrative technique.The scholars of the Wei and Jin Dynasties were detached,facing the world with an aesthetic attitude beyond secular utilitarianism,etiquette,and real life,establish a graceful social stage of vulgarity,create a unique personality beauty,providing valuable ideological wealth for the cultivation of poetic spirit,poetic dwelling,aesthetic style,transcend personality,and wisdom.展开更多
On the Silk Road, the grassland mountains of Tekes County are scattered with ancient stone people and stone statues in the Han-Wei-Jin periods. There are diseases such as weathering and cracking. In combination with t...On the Silk Road, the grassland mountains of Tekes County are scattered with ancient stone people and stone statues in the Han-Wei-Jin periods. There are diseases such as weathering and cracking. In combination with the characteristics of climate change over the past 35 years, a rain-proof shed has been designed. The appearance refers to ″Horse riding Huns″ in front of the Huoqubing tomb in the Han dynasty, and ″Yungang Grottoes″ in the Northern Wei dynasty, and combine the concept of contemporary Kazakh Boz yu. Different from the general wooden straw shed, it is light in weight, easy to install, resistant to rain and snow, strong in corrosion resistance, strong in structural strength and Readily available materials, and low in cost, which is beneficial to improving the status of cultural relic protection and delaying the speed of diseases damage.展开更多
Han River to Wei River Water Diversion Project in Shaanxi Province is an inter-basin water diversion project approved by the State Council in 2005,which is a key hydraulic project in the 12th Five-Year Plan of China.I...Han River to Wei River Water Diversion Project in Shaanxi Province is an inter-basin water diversion project approved by the State Council in 2005,which is a key hydraulic project in the 12th Five-Year Plan of China.It is expected to solve water resources shortage in the Guanzhong area of Shaanxi Province,effectively curb the deterioration of ecological environment in Wei River and reduce environmental geological disasters in the Guanzhong area.It is a strategic project for optimal allocation of water resources by adjusting the distribution of water resources in Shaanxi Province and promoting the economic development of the Guanzhong-Tianshui Economic Zone.Implementation of the project is of great importance to the sustainable economic and social development of the Guanzhong area.The project crosses the Yangtze River and Yellow River basins and passes through the Qinling Mountain.The huge-scale project has a profound historic impact on the economic development in the region.展开更多
The development of spaceborne Synthetic Aperture Radar(SAR)technology declares that the golden era of SAR remote sensing in archeology is approaching;however,nowadays its methodology framework is still lacking due to ...The development of spaceborne Synthetic Aperture Radar(SAR)technology declares that the golden era of SAR remote sensing in archeology is approaching;however,nowadays its methodology framework is still lacking due to the inadequate case studies validated by ground-truths.In this study,we investigated the crop marks using multi-temporal Cosmo-SkyMed data acquired in 2013 by applying a twostep decision-tree classifier in conjunction with a spatial analysis in an area of archeological interest nearby the archeological site of Han-Wei capital city(1900–1500 BP),in Luoyang,China.The time-series backscattering anomalies related to the wheat growth cycle were identified and then further validated in two zones by geophysical investigations(Ground Penetration Radar and electrical measurements)and in a third zone by archeological excavations made after the SAR data acquisition.This study provides a new approach for the relic detection,shallowly buried and covered by the crop vegetation,by temporal crop marks on spaceborne SAR images.We also emphasize the necessity to establish a satellite-to-ground methodology framework for the promotion of remote-sensing technology in archeology.展开更多
文摘“New Accounts of Old Episodes”is a classic handed down in China,which reflects the personality image and charm of the scholars in the Wei and Jin dynasties with the original ecological narrative technique.The scholars of the Wei and Jin Dynasties were detached,facing the world with an aesthetic attitude beyond secular utilitarianism,etiquette,and real life,establish a graceful social stage of vulgarity,create a unique personality beauty,providing valuable ideological wealth for the cultivation of poetic spirit,poetic dwelling,aesthetic style,transcend personality,and wisdom.
文摘On the Silk Road, the grassland mountains of Tekes County are scattered with ancient stone people and stone statues in the Han-Wei-Jin periods. There are diseases such as weathering and cracking. In combination with the characteristics of climate change over the past 35 years, a rain-proof shed has been designed. The appearance refers to ″Horse riding Huns″ in front of the Huoqubing tomb in the Han dynasty, and ″Yungang Grottoes″ in the Northern Wei dynasty, and combine the concept of contemporary Kazakh Boz yu. Different from the general wooden straw shed, it is light in weight, easy to install, resistant to rain and snow, strong in corrosion resistance, strong in structural strength and Readily available materials, and low in cost, which is beneficial to improving the status of cultural relic protection and delaying the speed of diseases damage.
文摘Han River to Wei River Water Diversion Project in Shaanxi Province is an inter-basin water diversion project approved by the State Council in 2005,which is a key hydraulic project in the 12th Five-Year Plan of China.It is expected to solve water resources shortage in the Guanzhong area of Shaanxi Province,effectively curb the deterioration of ecological environment in Wei River and reduce environmental geological disasters in the Guanzhong area.It is a strategic project for optimal allocation of water resources by adjusting the distribution of water resources in Shaanxi Province and promoting the economic development of the Guanzhong-Tianshui Economic Zone.Implementation of the project is of great importance to the sustainable economic and social development of the Guanzhong area.The project crosses the Yangtze River and Yellow River basins and passes through the Qinling Mountain.The huge-scale project has a profound historic impact on the economic development in the region.
基金This research was supported by funding from Hundred Talents Program of the Chinese Academy of Sciences(CAS)(Y5YR0300QM)Youth Director Fund Category-A of Institute of Remote Sensing and Digital Earth,CAS and the Italian Ministry of Foreign Affairs and ATHENA project H2020-TWINN2015 of European Commission.
文摘The development of spaceborne Synthetic Aperture Radar(SAR)technology declares that the golden era of SAR remote sensing in archeology is approaching;however,nowadays its methodology framework is still lacking due to the inadequate case studies validated by ground-truths.In this study,we investigated the crop marks using multi-temporal Cosmo-SkyMed data acquired in 2013 by applying a twostep decision-tree classifier in conjunction with a spatial analysis in an area of archeological interest nearby the archeological site of Han-Wei capital city(1900–1500 BP),in Luoyang,China.The time-series backscattering anomalies related to the wheat growth cycle were identified and then further validated in two zones by geophysical investigations(Ground Penetration Radar and electrical measurements)and in a third zone by archeological excavations made after the SAR data acquisition.This study provides a new approach for the relic detection,shallowly buried and covered by the crop vegetation,by temporal crop marks on spaceborne SAR images.We also emphasize the necessity to establish a satellite-to-ground methodology framework for the promotion of remote-sensing technology in archeology.
