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| 排花洞隧道瓦斯成因研究 | |
| 引用本文： | 陈进.排花洞隧道瓦斯成因研究[J].科学技术与工程,2012,12(13):3274-3277. |
| 作者姓名： | 陈进 |
| 作者单位： | 1. 西南石油大学土木工程与建筑学院,成都,610500 2. 西南油气田分公司安全环保与技术监督研究院,成都,610041 3. 中节能建设工程设计院有限公司,成都,610500 4. 西安国际港务区建设局,西安,710001 |
| 摘 要： | 通过对重庆—利川线排花洞隧道钻孔浅层天然气含量检测实验,结合区域地质构造、地层层序、岩性等条件,通过浅层油气富集理论研究分析,发现排花洞隧道钻天然气浓度与各地质因素的相关关系及瓦斯地层分布的离散性。结合隧道工程设计、施工特点,认为排花洞隧道存在瓦斯安全隐患。 |
| 关 键 词： | 浅层天然气 地质因素 排花洞隧道 |
| 收稿时间： | 2/9/2012 3:23:30 PM |
| 修稿时间： | 3/6/2012 3:31:10 PM |
Research for gas causation in Paihuadong tunnel |
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| chenjin.Research for gas causation in Paihuadong tunnel[J].Science Technology and Engineering,2012,12(13):3274-3277. | |
| Authors: | chenjin |
| Institution: | 4(School of Civil Engineering and Architectural,Southwest Petroleum University1,Chengdu 610500,P.R.China; Southwest Branch Company of Oil Gas Field2,Chengdu2 610500,P.R.China; Energy Saving in Construction Project Design Institute Limited,Co.3 Chengdu 610500,P.R.; Xi’an International Port District Construction Bureau4,Xi’an 710001,P.R.China) |
| Abstract: | Through the experiments of the shallow gas content detection in Paihuadong tunnel of Chongqing-Lichuan,Combined with the conditions of geological tectonic,the succession of strata and lithology,through the shallow oil and gas enrichment theory analysis,Paihuadong tunnel drilling gas concentration and the tunnel geological factors related to the formation distribution and the gas the discrete are found.Combined with the tunnel engineering design and construction characteristics,the Paihuadong tunnel gas safe hidden trouble is found. |
| Keywords: | shallow gas geological factor the PaihuaDong tunnel |
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