This paper elaborated natural conditions of Dali City,jurisdictions which included 2 offices,2 towns,89 village offices and 429 natural villages,and planning scope which contained the precinct area of Dali City and co...This paper elaborated natural conditions of Dali City,jurisdictions which included 2 offices,2 towns,89 village offices and 429 natural villages,and planning scope which contained the precinct area of Dali City and covers a total area of 1 815 km2.In accordance with the urban development space and functional layout of "one lake,two lines and two slices"("one lake" refers to Erhai Lake;"two lines" stands for the area in the east and west of Erhai Lake;"two slices" indicates the area in the north and south of Erhai Lake),based on the construction of provincial and national garden city and of large landscape city,green spatial network system with the combination of "spot","line" and "surface" was put forward,so as to manifest "largeness","wideness","harmony" and "linkage".And finally,the planning structure of green space system of "two circles,two slices,four belts,seven spots and eighteen waterfronts area"("two circles" refers to the area around the lake and the area around the mountain,"two slices" stands for the area in the north and south of Erhai Lake,"four belts" means four landscape belts of the garden city,"seven spots" indicates the seven green landscape spots in villages and towns,"eighteen waterfronts area" is colored green belt in eighteen stream's basin) was proposed.展开更多
Lithological,geochronological,granulometric,and scanning electron microscope(SEM)analyses of eight lacustrine outcrops indicate the existence of a large palaeolake in Dali Nor area during 149-24.6 ka(MIS5-3)and a smal...Lithological,geochronological,granulometric,and scanning electron microscope(SEM)analyses of eight lacustrine outcrops indicate the existence of a large palaeolake in Dali Nor area during 149-24.6 ka(MIS5-3)and a small one in upstream of the Xilamulun River during 12.96-11.69 ka.The large palaeolake recorded its highest water level above 1300 m during the MIS3 and covered the whole Dali Nor basin and upstream of the Xilamulun River within an area of about 3000 km^2.However,the small palaeolake with a highest water level above 1200 m,covered an area of about 600 km^2.Besides the reconstruction of palaeolake areas,this study also looked into the evolutionary process of the palaeolake during the Late Pleistocene.Our data provide insights on the timing of appearance of the large palaeolakes and a better understanding of the mechanism responsible for variations in the environment conditions of dry lands in middle latitudes.展开更多
The influence of the Han culture on the Bai culture in Dali is the greatest and the most profound during the course of the historical development of China for thousands of years. The blending of the Han culture and th...The influence of the Han culture on the Bai culture in Dali is the greatest and the most profound during the course of the historical development of China for thousands of years. The blending of the Han culture and the Bai culture is a distinctive feature the Bai culture, which is obviously seen in the location and layout as well as the composition and structure of the settlement and architecture of the Bai nationality in the Erhai area of Dali. Additionally, the Bai nationality in Erhai area conformed to nature and adopted nature to create the unique culture and settlement landscape based on the absorption of the cultural thoughts such as the golden mean, respect for seniority and the harmony between man and nature, as well as the advanced skills of the Han nationality. This paper further emphasized the characteristics and laws of Bai culture through the analysis of the Han culture elements in the space and architecture of the Bai settlement in the Erhai area of Dali. It is hoped that this study can provide references for the protection and development of the Bai settlement.展开更多
文摘This paper elaborated natural conditions of Dali City,jurisdictions which included 2 offices,2 towns,89 village offices and 429 natural villages,and planning scope which contained the precinct area of Dali City and covers a total area of 1 815 km2.In accordance with the urban development space and functional layout of "one lake,two lines and two slices"("one lake" refers to Erhai Lake;"two lines" stands for the area in the east and west of Erhai Lake;"two slices" indicates the area in the north and south of Erhai Lake),based on the construction of provincial and national garden city and of large landscape city,green spatial network system with the combination of "spot","line" and "surface" was put forward,so as to manifest "largeness","wideness","harmony" and "linkage".And finally,the planning structure of green space system of "two circles,two slices,four belts,seven spots and eighteen waterfronts area"("two circles" refers to the area around the lake and the area around the mountain,"two slices" stands for the area in the north and south of Erhai Lake,"four belts" means four landscape belts of the garden city,"seven spots" indicates the seven green landscape spots in villages and towns,"eighteen waterfronts area" is colored green belt in eighteen stream's basin) was proposed.
基金supported by the National Natural Science Foundation of China(Grant No.41320003)Special Research of the Ministry of Land and Resources,China(Grant No.20121107703)
文摘Lithological,geochronological,granulometric,and scanning electron microscope(SEM)analyses of eight lacustrine outcrops indicate the existence of a large palaeolake in Dali Nor area during 149-24.6 ka(MIS5-3)and a small one in upstream of the Xilamulun River during 12.96-11.69 ka.The large palaeolake recorded its highest water level above 1300 m during the MIS3 and covered the whole Dali Nor basin and upstream of the Xilamulun River within an area of about 3000 km^2.However,the small palaeolake with a highest water level above 1200 m,covered an area of about 600 km^2.Besides the reconstruction of palaeolake areas,this study also looked into the evolutionary process of the palaeolake during the Late Pleistocene.Our data provide insights on the timing of appearance of the large palaeolakes and a better understanding of the mechanism responsible for variations in the environment conditions of dry lands in middle latitudes.
基金Sponsored by China Scholarship Council(201807855001)one of the phased achievements of the National Social Science Fund Project(15XMZ089)
文摘The influence of the Han culture on the Bai culture in Dali is the greatest and the most profound during the course of the historical development of China for thousands of years. The blending of the Han culture and the Bai culture is a distinctive feature the Bai culture, which is obviously seen in the location and layout as well as the composition and structure of the settlement and architecture of the Bai nationality in the Erhai area of Dali. Additionally, the Bai nationality in Erhai area conformed to nature and adopted nature to create the unique culture and settlement landscape based on the absorption of the cultural thoughts such as the golden mean, respect for seniority and the harmony between man and nature, as well as the advanced skills of the Han nationality. This paper further emphasized the characteristics and laws of Bai culture through the analysis of the Han culture elements in the space and architecture of the Bai settlement in the Erhai area of Dali. It is hoped that this study can provide references for the protection and development of the Bai settlement.
