| 生态种植混凝土抗旱降碱试验研究 |
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| 引用本文： | 罗天祥,宋旭辉,胡永权,陈延军,陈德琪,唐和宝,甘义飞.生态种植混凝土抗旱降碱试验研究[J].中国建材科技,2022,31(5):26-30. |
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| 作者姓名： | 罗天祥 宋旭辉 胡永权 陈延军 陈德琪 唐和宝 甘义飞 |
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| 作者单位： | 甘肃省建材科研设计院有限责任公司；甘肃省绿色建筑技术重点实验室 |
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| 基金项目： | 甘肃省重点研发计划“生态种植混凝土制备关键技术研究与应用”（20YF3FA005） |
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| 摘 要： | 通过防渗透气砂的不同利用方式和降碱剂、石粉、磷肥等复合降碱，实现生态种植混凝土抗旱、降碱的目的。结果显示，上层铺设防渗透气砂的方式具有明显的抗旱效果，复合降碱方法可将生态种植混凝土的pH值降至8.3。
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| 关 键 词： | 生态种植混凝土 抗旱 降碱 |
Experimental study on drought resistance and alkali reduction of eco-planting concrete |
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| LUO Tianxiang,SONG Xuhui,HU Yongquan,CHEN Yanjun,CHEN Deqi,TANG Hebao,GAN Yifei.Experimental study on drought resistance and alkali reduction of eco-planting concrete[J].China Building Materials Science & Technology,2022,31(5):26-30. |
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| Authors: | LUO Tianxiang SONG Xuhui HU Yongquan CHEN Yanjun CHEN Deqi TANG Hebao GAN Yifei |
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| Affiliation: | Gansu Building Materials Research and Design Institute Co., Ltd.; Key Laboratory of Green Building Technology of Gansu Province |
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| Abstract: | The aim of drought resistance and alkali reduction of eco-planting concrete is realized through different utilization of anti-permeability air sand and compound alkali reduction agent, stone powder and phosphate fertilizer. The results show that the method of laying anti-permeability air sand on the upper layer has obvious drought resistance effect, and the pH value of eco-planting concrete can be reduced to 8.3 by the method of compound alkali reduction. |
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| Keywords: | eco-planting concrete drought resistance alkali reduction |
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