Fragrant camphor tree is the city tree of Hangzhou which takes a large proportion of the ancient trees in Hangzhou City. Recently, with the free open of the attractions around the West Lake and the implementation of t...Fragrant camphor tree is the city tree of Hangzhou which takes a large proportion of the ancient trees in Hangzhou City. Recently, with the free open of the attractions around the West Lake and the implementation of the comprehensive pro- ject for protecting the West Lake, a part of ancient fragrant camphor trees are fac- ing problems such as altered living conditons. Some of them are showing a decline in growth vigor or even close to death, which will produce extremely negative influ- ences on the maintaining and sustainable development of the West Lake Scenic Area if without any timely measures for the rescue and rejuvenation of the trees. Therefore, strengthening the protection and management of ancient fragrant camphor trees at the West Lake Scenic Area and carrying out researches on the procedure for diagnosing the reasons for the growth recession of the ancient fragrant camphor trees at the West Lake Scenic Area are of great significance for the future protec- tion and rejuvenation of the ancient trees around the West Lake. The factors influ- encing the growth of ancient trees and indexes for judging the growth condition were listed and the reasons for the growth recession were systematically summa- rized in this paper. In addition, measures for the rejuvenation of the ancient fragrant camphor trees were also simply discussed.展开更多
Theories and basic methods of evaluating cultural resources in famous scenic areas were explored, on the basis of which quantitative evaluation model and evaluation indexes were established, such as abundance, density...Theories and basic methods of evaluating cultural resources in famous scenic areas were explored, on the basis of which quantitative evaluation model and evaluation indexes were established, such as abundance, density, historical value, cultural value and social value of cultural resources, influence, peculiarity, integrity, development and utilization capacity. The West Lake in Hangzhou City and the Yunlong Lake Scenic Area were taken for example.展开更多
Noted for its elegant gardens, Gushan(Solitary Hill) Park in Hangzhouhas recently embellished its land-scape with over 50 sculptures, byartists from China, the U.S., the U.K., Italy,the Republic of Korea and Slovakia.
Electro hydrodynamic analogue (EHA) method is applied to study the flow fields in the West Lake. It gives out a satisfactory result on water velocities and discharges of the bridge openings.
基金Supported by the Key Project of Hangzhou Bureau for Gardens and Cultural Relics(2009-003)~~
文摘Fragrant camphor tree is the city tree of Hangzhou which takes a large proportion of the ancient trees in Hangzhou City. Recently, with the free open of the attractions around the West Lake and the implementation of the comprehensive pro- ject for protecting the West Lake, a part of ancient fragrant camphor trees are fac- ing problems such as altered living conditons. Some of them are showing a decline in growth vigor or even close to death, which will produce extremely negative influ- ences on the maintaining and sustainable development of the West Lake Scenic Area if without any timely measures for the rescue and rejuvenation of the trees. Therefore, strengthening the protection and management of ancient fragrant camphor trees at the West Lake Scenic Area and carrying out researches on the procedure for diagnosing the reasons for the growth recession of the ancient fragrant camphor trees at the West Lake Scenic Area are of great significance for the future protec- tion and rejuvenation of the ancient trees around the West Lake. The factors influ- encing the growth of ancient trees and indexes for judging the growth condition were listed and the reasons for the growth recession were systematically summa- rized in this paper. In addition, measures for the rejuvenation of the ancient fragrant camphor trees were also simply discussed.
文摘Theories and basic methods of evaluating cultural resources in famous scenic areas were explored, on the basis of which quantitative evaluation model and evaluation indexes were established, such as abundance, density, historical value, cultural value and social value of cultural resources, influence, peculiarity, integrity, development and utilization capacity. The West Lake in Hangzhou City and the Yunlong Lake Scenic Area were taken for example.
文摘Noted for its elegant gardens, Gushan(Solitary Hill) Park in Hangzhouhas recently embellished its land-scape with over 50 sculptures, byartists from China, the U.S., the U.K., Italy,the Republic of Korea and Slovakia.
文摘Electro hydrodynamic analogue (EHA) method is applied to study the flow fields in the West Lake. It gives out a satisfactory result on water velocities and discharges of the bridge openings.
