| 沪蓉高速公路西段线路工程地质遥感解译 |
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| 引用本文： | 刘玉山,王红明,邓长青.沪蓉高速公路西段线路工程地质遥感解译[J].山地学报,2004,22(3):352-356. |
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| 作者姓名： | 刘玉山 王红明 邓长青 |
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| 作者单位： | 1. 湖北省交通规划设计院,湖北,武汉,430051;中国地质大学,湖北,武汉,430074
2. 湖北省交通规划设计院,湖北,武汉,430051 |
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| 基金项目： | 国家发展改革委员会项目(发改交运[2003]1082号)~~ |
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| 摘 要： | 沪蓉高速公路西段路线走廊带是我国西南喀斯特生态环境脆弱区，喀斯特发育，存在一些重要的不良地质现象，如喀斯特地面塌陷和滑坡。该区在长期地壳运动发展中，不同时期、不同规模、不同方向的断裂构造体随时间、空间(构造位置及边界条件)和构造运动方式的变化，在各种地应力场的作用下形成了不同性质、不同规模等级的线性构造形迹。在沪蓉高速公路西段勘察中，利用空间图像的光谱特征和几何图形特征，探讨遥感解译过程中对各类线性构造分布及其特征的识别、判别工作方法与流程。
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| 关 键 词： | 沪蓉国道 遥感解译 公路工程地质 工作流程 |
| 文章编号： | 1008-2786(2004)03-0352-05 |
| 修稿时间： | 2004年2月1日 |
Remote Sensor Interpretation of Engineering Geology of Hu-Rong Freeway |
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| LIU Yushan.Remote Sensor Interpretation of Engineering Geology of Hu-Rong Freeway[J].Journal of Mountain Research,2004,22(3):352-356. |
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| Authors: | LIU Yushan |
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| Institution: | LIU Yushan~ |
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| Abstract: | Karst is well-developed in HuRong freeway corridor zone and the ill geological phenomena are dominated by karst ground collapse and landslide. During the development of crustal movement, because different epochs,different scale and different direction faults tectonic masses are changing with time,space(such as the location of the structure and the boundary conditions) and the tectonic movement manners, different characteristic and scale linearity tectonic imprints were formed under the effect of variant earth stress. The main task flow and the remote interpretation method is briefly introduced during the investigation in HuRong freeway, which can find and distinguish the distribution regulation and property of all kinds of linearity tectogenesis utilizing the characteristic of the optical sptrctrum and geometrical figure of the space image according to the modern tectonic theory. |
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| Keywords: | Hu-Rong national freeway remote interpretation engineering geology of highway project task flow |
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