| 施工中负温和拌合料放置时间对夯实水泥土桩强度的影响 |
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| 引用本文： | 杨志红,郭忠贤.施工中负温和拌合料放置时间对夯实水泥土桩强度的影响[J].建筑技术,2007,38(3):173-175. |
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| 作者姓名： | 杨志红 郭忠贤 |
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| 作者单位： | 河北省建筑科学研究院,050021,石家庄;石家庄铁道学院土木分院,050043,石家庄 |
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| 摘 要： | 在试验基础上,分析夯实水泥土桩施工中负温和水泥土混合料放置时间对水泥土无侧限抗压强度的影响,证明夯实水泥土有较好的抗冻性,施工中应注意防止混合料受冻,还应严格控制桩体的夯实密实度。
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| 关 键 词： | 夯实水泥土桩 水泥土抗冻性能 无侧限抗压强度 |
| 文章编号： | 1000-4726（2007）03-0173-03 |
| 修稿时间： | 2006-10-10 |
IMPACT OF NEGATIVE TEMPERATURE AND STANDING TIME OF MIXED MATERIALS ON UNCONFINED COMPRESSIVE STRENGTH OF RAMMED SOIL-CEMENT PILE IN CONSTRUCTION |
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| YANG Zhihong,GUO Zhongxian.IMPACT OF NEGATIVE TEMPERATURE AND STANDING TIME OF MIXED MATERIALS ON UNCONFINED COMPRESSIVE STRENGTH OF RAMMED SOIL-CEMENT PILE IN CONSTRUCTION[J].Architecture Technology,2007,38(3):173-175. |
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| Authors: | YANG Zhihong GUO Zhongxian |
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| Affiliation: | 1. Hebei Provieial Architectural Science Shijiazhuang, China 2. Department of Civil Engineering ,Shijiazhuang Railway Institute, 050043, Shijiazhuang, China |
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| Abstract: | The captioned impact is analyzed based on test,which shows that rammed soil-cement has good frost resistance.In the construction attention should be paid to preventing the mixed materials from being frosted and strict control of the density of the rammed pile. |
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| Keywords: | rammed soil-cement pile frost resistance of soil-cement unconfined compressive strength |
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