| 工业废料用于沉陷治理的途径与原则 |
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| 引用本文： | 朱广轶,高智广,邓辉. 工业废料用于沉陷治理的途径与原则[J]. 沈阳大学学报：自然科学版, 2004, 16(2): 59-61 |
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| 作者姓名： | 朱广轶 高智广 邓辉 |
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| 作者单位： | 1. 沈阳大学,建筑工程学院,辽宁,沈阳,110044
2. 鹤岗市国土资源局,黑龙江,鹤岗,154101 |
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| 摘 要： | 把用煤矸石和粉煤灰这些工业废料进行沉陷治理工程归纳为3种途径:用煤矸石或粉煤灰作为造地复田的充填材料,然后回填地表土;用煤矸石充填井下采空区或用粉煤灰充填覆岩离层带;用煤矸石或粉煤灰改善土壤条件.提出了用煤矸石和粉煤灰进行沉陷治理的5条基本原则;全面规划、增强土壤的肥力、消除公害、增强经济效益和社会效益、对建筑密集区下采煤可采用离层带注浆的技术.最后,进行了效益分析.
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| 关 键 词： | 工业废料 沉陷治理 途径 原则 |
| 文章编号： | 1008-9225(2004)02-0059-03 |
| 修稿时间： | 2004-02-27 |
Path and principles of applying industrial flotsam to ground subsidence management |
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| ZHU Guang-yi,GAO Zhi-guang,DENG HuiSchool of Architectural and Civil Engineering,Shenyang University,Shenyang ,China,Hegang Municipal Administration of State Land and Resources,Hegang ,China. Path and principles of applying industrial flotsam to ground subsidence management[J]. Journal of Shenyang University, 2004, 16(2): 59-61 |
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| Authors: | ZHU Guang-yi GAO Zhi-guang DENG HuiSchool of Architectural Civil Engineering Shenyang University Shenyang China Hegang Municipal Administration of State Land Resources Hegang China |
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| Affiliation: | ZHU Guang-yi,GAO Zhi-guang,DENG HuiSchool of Architectural and Civil Engineering,Shenyang University,Shenyang 110044,China,Hegang Municipal Administration of State Land and Resources,Hegang 154101,China |
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| Abstract: | Three kinds of path is concluded which apply the gangue proceed from coal mine and the powder ash proceed from power plant to manage the ground subsidence in coal mine. Those include using the coal gangue or the coal powder ash to fill the subsidence ground of mine, then return to fill the earth' s surface soil; filling the empty area which are excavated in coal mine with the coal gangue or filling the detached layer strip of terrane with the coal powder ash; using coal gangue or coal powder ash to improve the surface soil. Puts forward five basic principles of apply the coal gangue and the coal powder ash to manage the ground subsidence in mine. The basic principles include all-around programming; boost up fertility of soil; eliminating effects of environment; increasing economic benefits and social benefits; and applying the technology about filling the detached layer strip of terrane with the coal powder ash when excavating coal under dense building area. Analyses the benefits of applying industrial flotsam to manage ground subsidence. |
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| Keywords: | industrial flotsam ground subsidence management path principle |
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