| 充水预压法在焦化塔地基处理中的应用 |
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| 引用本文： | 颜庆智,俞然刚,张继明.充水预压法在焦化塔地基处理中的应用[J].中国石油大学学报(自然科学版),2000,24(3). |
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| 作者姓名： | 颜庆智 俞然刚 张继明 |
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| 作者单位： | 1. 石油大学建筑工程系,山东东营,257061
2. 胜利石油管理局稠油处理厂 |
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| 摘 要： | 利用充水预压方法对高耸构筑物地基进行预压处理 ,可在一定程度上弥补地基承载力的不足。当地基有沉降不均匀现象及构筑物出现倾斜时 ,可以通过不平衡加载进行纠偏。对胜利油田稠油厂的焦化塔进行了充水预压处理 ,效果较好 ,证明该方法是可行的 ,此法在石化行业塔体构筑物施工中具有广泛意义
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| 关 键 词： | 焦化塔 地基 沉降 充水预压 纠偏 |
APPLICATION OF WATER SUPPLIED PRESSURE METHOD TO SUBSOIL PRECONSOLIDATION |
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| Yan Qing-zhi,Yu Ran-gang,Zhang Ji-ming.APPLICATION OF WATER SUPPLIED PRESSURE METHOD TO SUBSOIL PRECONSOLIDATION[J].Journal of China University of Petroleum,2000,24(3). |
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| Authors: | Yan Qing-zhi Yu Ran-gang Zhang Ji-ming |
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| Abstract: | Water-supplied pressure method can be used to preconsolidate the subsoil of lofty structure in compensation for the deficiency of bearing capacity. Unbalanced loading can rectify the slant of the structure resulted from uneven subsidence. The successful application of this method to the coking towers in a heavy oil refinery of Shengli oilfield shows the feasible effect. This method can be widely used in chemistry and petroleum industry. |
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| Keywords: | coking tower subsoil subsidence water-supplied pressure rectifying slant |
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