鲁中南岱崮地貌的成因及演化——以抱犊崮为例解析

Origin and Evolution of Flat Slope Landscape in Middle and South Part of Shandong Province——Setting Baodugu as an Example

摘要:

鲁中南抱犊崮地区，山体陡峭挺拔，风景秀丽，以有鲁南小泰山之称的抱犊崮为代表，山体顶部主要由古生代寒武纪九龙群张夏组灰岩组成，其下分布由长清群馒头组砂岩、砂质页岩、泥质灰岩、薄层灰岩及朱砂洞组灰岩、泥质灰岩等。 “崮”的成因主要是古生代寒武纪灰岩经受了强烈的地壳切割和抬升运动，并遭受长期的侵蚀、溶蚀、重力崩塌和风化剥蚀等多重地质作用而形成抱犊崮所具有的岱崮地貌，作为地质遗迹和地质地貌景观，具有重要的地学研究价值，也是潜力巨大的旅游资源。

Abstract:

Baodugu area in middle and south part of Shandong province has tall and straight steep mountain scenery. It is known as small Taishan mountain. The upper part of the mountain is composed of limestone. Its peak is flat, and formed meters of scarps. In this paper, by setting Baodugu area as an example, origin and evolution of flat slope landscape in middle and south of Shandong province are explained. It has important geological value and academic value.