英国约克郡地区的喀斯特景观、土地利用与科研专用区

英国约克郡地区的冰川喀斯特以台地－谷地两大单元、地表─地下两大结构为特征。景观价值的多样性和地产权的多属性决定了土地的多功能、开发的多目的和利用的多层次。现代各种自然保护用地、养羊养牛业为主的畜牧用地和开采石灰石为主的采矿用地等在约克郡国家公园内虽有机地融为一体，但对喀斯特科研专用区（ＫＳＳＳＩ）构成威胁。最大的潜在威胁是采矿，其次是农业和各种教育、探险和旅游活动。因此，在确定喀斯特科研保护价值的基础上，应根据国家公园管理政策的特殊性，通过土地购买、设施配置、区界调整、接近控制和管理分区等措施对ＫＳＳＳＩ进行有效的保护与管理。

贵州省喀斯特景观分类及退化喀斯特景观研究

按照≥10℃活动积温、年平均日照时数、年降水量并结合贵州省喀斯特地区的地形地貌,将贵州省喀斯特景观分为5个景观大类(南亚热带喀斯特景观、中亚带喀斯特景观、北亚带喀斯特景观、暖温带喀斯特景观和中温带喀斯特景观)和28个景观亚类。同时,结合喀斯特地区植被生态系统的逆向退化特征,将两者有机结合,分析得出喀斯特地区的退化生态景观类型。

Study on Jinan urban construction planning based on the protection of karst landscape

Study on urban construction planning based on karst landscape protection contributes to sustainable development of urban construction in karst area. Jinan is a city famous for karst spring water. Karst landscape plays a decisive role in urban construction. Through hydrogeological analysis, the distribution characteristics of karst mountain, cave, gully and flat dam in Jinan are analyzed. It is revealed that various karst landforms are involved in the spring circulation process to varying degrees. Some karst landforms have been destroyed in the process of urban construction and the karst landscape has been overexploited resulting in the direct or indirect weakening of spring water recharge and infiltration capacity and the decrease of spring water flow. Through the study of the principle of organic combination of karst landscape and urban construction planning, on the basis of protecting the ecological environment of the south, paying attention to the overall protection of the karst geomorphology system and the principle of accessibility of the karst landscape, the development countermeasures guided by urban planning are put forward based on karst landforms protection. On the basis of fully considering the special karst landform conditions in Jinan, the countermeasures are that the ecological control red line of urban construction planning should be set up based on karst mountains and valleys in southern of Jinan City. It is suggested that the bare carbonate rock continuous mountain foot line in the direct recharge area should be taken as the south control red line of urban development and included in the overall planning. The urban landscape is mainly displayed in the main axis based on karst mountains and springs, constructing East-West Axis-characteristic Landscape Belt along the Wufeng Mountain-Langmao Mountain-Hero Mountain-Qianfo Mountain-Long cave-Panlong cave-Jinping Mountain line and North-South Axis Landscape Belt along the Baotu SpringQianfo Mountain line, Baiquan-Panlong cave line, Baimai spring-Dajian Mountain line. Based on the karst river valleys and the river system, the urban spatial pattern is constructed, forming ecological corridor, restoring infiltration function of river. The form of urban construction should be shaped based on karst landform and the river system. The main form is semi-star like radiation type and the combination of central intensive type and zonal type. Based on the whole protection of karst geomorphology system and the scientific molding of karst landscape, the ecological landscape city with the symbiosis of spring and urban can be built.

奇美喀斯特——中国南方喀斯特景观撷英

“喀斯特”（Karst）原是南斯拉夫西北部伊斯特拉半岛上的石灰岩高原的地名，意思是岩石裸露的地方，那里有发育典型的岩溶地貌。“喀斯特”一词即为岩溶地貌的代称。中国是世界上对喀斯特地貌现象记述和研究最早的国家，早在晋代即有记载，尤以明代徐宏祖所著的《徐霞客游记》记述最为详尽。

魔幻安顺 喀斯特景观围绕的盆地奇迹

很多人知道黄果树瀑布，却不知道这天下名瀑位于贵州的安顺。所以当有人说：走，去贵阳看黄果树，安顺人只能哭笑不得。

发现喀斯特上的自然与精神价值

2014年6月23日，全世界的自然视线都聚焦到了遥远的卡塔尔半岛。在与我们远隔万里的波斯湾西海岸，当桂林、施秉、金佛山、环江这些陌生的地名，被玛雅萨公主有些拗口地说出来的时候，中国南方喀斯特这个宏大而又陌生的自然景观，被永久刻入了世界自然遗产的名录。至此，中国南方喀斯特组成了一个完整的系列遗产，从高原到低地平原最具代表性的地貌，反映出全球罕见的完整而独特的喀斯特深化过程，奉献着地球最壮观、最多样的喀斯特景观。

小水流亦有大风景

钙华是喀斯特景观的一种类型，是“喀斯特水”中的大量碳酸钙沉淀析出的类似于“梯田”的景观。汉字最初只有“花”字，并没有“华”字，在古文中，“华”通“花”，钙华其实是指自然绽放出来美在其中的花朵。