| 五大连池火山群老黑山火烧山熔岩流流动特征及其形成动力过程 |
| |
| 引用本文： | 任锦章.五大连池火山群老黑山火烧山熔岩流流动特征及其形成动力过程[J].东北地震研究,1995(2). |
| |
| 作者姓名： | 任锦章 |
| |
| 作者单位： | 黑龙江省地震局 |
| |
| 摘 要： | 从火山灾害的预测预防角度出发，叙述了五大连池火山群老黑山、火烧山近代火山喷发所形成的熔岩流产物——熔岩的分布，表面特征，流动过程。讨论了漫流、溪谷熔岩流和潜流三种流动方式。对结壳熔岩、渣状熔岩、块状熔岩、喷气锥、熔岩遂道等的形成动力过程以及对古地形古环境条件的制约做了深入的讨论，提出新的形成模式和一些新的认识。
|
| 关 键 词： | 五大连池火山 熔岩流 流动过程 动力过程 |
FLOWING CHARACTERISTIC OF VOLCANIC LAVA FLOW IN WUDALIANCHI VOLCANIC GROUP AND DYNAMICS PROCESS FORMING THEM |
| |
| Ren Jinzhang.FLOWING CHARACTERISTIC OF VOLCANIC LAVA FLOW IN WUDALIANCHI VOLCANIC GROUP AND DYNAMICS PROCESS FORMING THEM[J].Seismological Research of Northeast China,1995(2). |
| |
| Authors: | Ren Jinzhang |
| |
| Abstract: | The distribution, apparent feature and flowing process with regard to the lava ofWudalianchi volcanic group have been described in detail in this paper. Overflow, rivulet-val-ley flow and undercurrent which are three flowing mode as lava flow are discussed. Dynamicsprocess to form various lava , palaeotopography and palaeosurroundings condition have beenalso discussed deeply. |
| |
| Keywords: | Wudalianchi volcano Lava flow Flowing process Dynamics process |
| 本文献已被 CNKI 等数据库收录！ |
