| 长白山天池瀑布附近地质灾害 |
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| 引用本文： | 张成梁.长白山天池瀑布附近地质灾害[J].地质论评,1999,45(7):222-225. |
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| 作者姓名： | 张成梁 |
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| 作者单位： | 吉林省地质科技情报研究所，长春, 130061 |
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| 摘 要： | 垂挂在长白山天池出口的长白瀑布是长白山名胜佳景之一，其西侧的悬壁羊肠小道是通往天池水面的必经之路，其东侧的悬崖峭壁和崎曲山脊与天文峰相连，其下方的温泉群常年热气缭绕引人入胜……。这些奇观险境如今都处于强烈风化剥蚀和重力作用之下。特别是节理和层理发育的岩层及风化壳，在冰冻、雪蚀、风雨的寒暑酷凿下，易发生垮塌、滑坡、泥石流等灾害。研究这些地质灾害与自然景观的保护颇具现实意义。
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| 关 键 词： | 地质灾害 长白山天池 |
The Geological Hazards near the Waterfall of Tianchi Lake, Changbai Mountains |
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| Zhang Chengliang.The Geological Hazards near the Waterfall of Tianchi Lake, Changbai Mountains[J].Geological Review,1999,45(7):222-225. |
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| Authors: | Zhang Chengliang |
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| Institution: | Jilin Information Institute of Science and Technology, Changchun, 130061 |
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| Abstract: | The Changbai Waterfall at the mouth of Tianchi Lake (Heaven Lake) is a tourism resort, with a mountain climbing path to the water surface of the Tianchi Lake. There are obvious unconformity interfaces, weathering crust and faults. Steep cliffs with well developed joints may cause rock avalanche, bl ock stripping and mudflow disasters. The paper put fowards a practical opionion for preventing and controlling geologic a l hazards and protecting the natural scenery. |
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| Keywords: | geological hazards Tianchi Lake Changbai Mountains |
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