江西贵溪象山丹霞地貌景观与景观保护

The Danxia Landscape Features and Protection of Xiang Mountain in Guixi,Jiangxi

江西象山发育典型的丹霞地貌景观,属龙虎山世界地质公园象山园区。通过野外实地调查,象山丹霞地貌景观类型丰富,具有典型性、稀有性、自然性、系统性和完整性、优美性等景观特色。可将这些景观的成因类型划分为水流冲刷侵蚀型、崩塌残余型、崩塌堆积型、溶蚀风化型和溶蚀风化崩塌型5种类型,同时从地质背景、地层岩性、构造及风化作用等方面对该区地貌景观作了成因分析,并提出建立丹霞地貌核心保护区等景观保护措施,实现园区的可持续发展。

There are typical landscapes of Danxia landform in Xiang Mountain, belong to The Longhu Mountain World Geopark in Jiangxi Province. By the field investigation, The Danxia landform of Xiang Mountain has differ- ent kinds of landscapes, with the features of typicality, rarity, naturalness, systematicness, completeness and grace- ful. The genesis can be divided into five types： water erosion type, landslide residual type, landslide accumulating type, dissolving weathered type, and dissolving weathered collapse type. The paper analyzes the genesis of this sort of landform sights from angles of geological background, strata, lithologic characters and fault process, and then proposes the landscape protection measures, such as setting up the core protection area, so as to realize the sus- tainable development of the park.