| 基性岩类的新用途——以北京高家窑辉绿岩为例 |
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| 引用本文： | 王德利,杨尚平,马延明.基性岩类的新用途——以北京高家窑辉绿岩为例[J].城市地质,2004,16(4):17-19. |
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| 作者姓名： | 王德利 杨尚平 马延明 |
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| 作者单位： | [1]北京市地质研究所,北京100011 [2]核工业金华建设工程公司,浙江金华32017 [3]北京市地质矿产勘查开发局,北京100050 |
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| 摘 要： | 华北地区广泛分布有基性火成岩类岩石，但以往的研究多集中于岩石学和金属含矿性，疏于物性测试和研究。本文通过将高家窑辉长辉绿岩应用于高等级公路路面材料的实践，阐述开发此类岩石的资源和经济意义。
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| 关 键 词： | 基性岩 含矿性 岩石学 火成岩 辉绿岩 华北地区 物性 北京 经济意义 资源 |
The New Application of Basic Rock-Diabase from Gaojiayao Beijing China |
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| WANG De-li,YANG Shang-ping,MA Yan-ming.The New Application of Basic Rock-Diabase from Gaojiayao Beijing China[J].City Geology,2004,16(4):17-19. |
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| Authors: | WANG De-li YANG Shang-ping MA Yan-ming |
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| Institution: | WANG De-li 1 YANG Shang-ping 2 MA Yan-ming 3 |
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| Abstract: | Building materials, which are wear-resisting and skid-resisting, are needed in paving asphalt surface course of the high-type highway. The basic igneous rock distributes widely in north China. The early study of basic igneous rock is mainly centered on lithology and content of metal ore bearing, but its physical characteristics are ignored. This paper explains the significance on the application of gabbro-diabase through aptitude test and experiment of gabbro-diabase in asphalt surface course of the high-type highway. |
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| Keywords: | basic rock express highway road making material |
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