[1]耿瑞雯,闵克祥,张红艳,等.改性淤泥-植生混凝土生态护坡技术在工程中的应用[J].江苏水利,2024,(07):17-20.
GENG Ruiwen,MIN Kexiang,ZHANG Hongyan,et al.Application of modified silt-vegetated concrete ecological slope protection technology on engineering: taking Gaoyou Irrigation District as an example[J].JIANGSU WATER RESOURCES,2024,(07):17-20.
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改性淤泥-植生混凝土生态护坡技术在工程中的应用(
)
《江苏水利》[ISSN:1006-6977/CN:61-1281/TN]
- 卷:
-
- 期数:
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2024年07期
- 页码:
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17-20
- 栏目:
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水生态与环境
- 出版日期:
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2024-07-15
文章信息/Info
- Title:
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Application of modified silt-vegetated concrete ecological slope protection technology on engineering: taking Gaoyou Irrigation District as an example
- 文章编号:
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1007-7839(2024)07-0017-0004
- 作者:
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耿瑞雯1; 2; 闵克祥3; 张红艳3; 刘建华3; 朱慧3; 祝建中1; 2*
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(1. 河海大学环境学院,江苏 南京 210098;2. 河海大学浅水湖泊综合治理与资源开发教育部重点实验室,江苏 南京 210098;3. 江苏省秦淮河水利工程管理处,江苏 南京 210022)
- Author(s):
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GENG Ruiwen1; 2; MIN Kexiang3; ZHANG Hongyan3; LIU Jianhua3; ZHU Hui3; ZHU Jianzhong1; 2
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(1. College of Environment, Hohai University, Nanjing 210098, China;2. Key Laboratory of Integrated Regulation and Resource Development on Shallow Lakes, Ministry of Education, Hohai University, Nanjing 210098, China;3. Management Division of Qinhuai River Hydraulic Engineering of Jiangsu Province, Nanjing 210022, China)
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- 关键词:
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改性淤泥; 植生混凝土; 生态护坡
- Keywords:
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modified silt; vegetated concrete; ecological slope protection
- 分类号:
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TV861
- 文献标志码:
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B
- 摘要:
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针对传统护坡技术生态效应差的问题,结合室内试验和现场示范,探究以改性淤泥和植生混凝土两种护坡材料相结合的生态护坡技术,建设兼具输水性、防渗性及保水性的生态可植生渠道。以江苏省高邮灌区生态护坡建设工程为例,明确护坡技术参数并进行现场施工。结果表明:经过3个月的现场示范,植物种子发芽情况良好,坡面稳固。即使在多雨时节,植物长势依然良好,且坡面未出现坍塌情况。和传统护坡方式相比,改性淤泥-植生混凝土生态护坡方式在兼具生态优势的基础上,造价估算要低13.63%,经济效益显著,具有较好的应用发展前景。
- Abstract:
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Aiming at the problem of poor ecological effect of traditional slope protection technology, combining indoor tests and field demonstrations, the ecological slope protection technology combining modified silt and vegetated concrete as slope protection materials is explored, and an ecological vegetation channel with water conveyance, anti-seepage, and water retention properties is constructed. Taking the ecological slope protection construction project in Gaoyou Irrigation District of Jiangsu Province as an example, the technical parameters of the slope protection are clarified and on-site construction is carried out. The results showed that the plant seeds germinated well and the slopes were firm after a 3-month field demonstration. Even in the rainy season, the plants grew well and there was no collapse on the slope. Compared with the traditional slope protection method, the modified silt-vegetated concrete ecological slope protection method, on the basis of ecological advantages, the cost is estimated to be 13.63% lower, the economic benefits are significant, and has a better application and development prospects.
参考文献/References:
[1]张献萍. 我国绿色产业发展问题及对策研究——评《我国绿色产业的发展与实证》[J]. 生态经济,2023,39(12):230-231.
[2]王飞. 植被混凝土生态修复技术在边坡防护的应用[J]. 价值工程,2023,42(25):131-133.
[3]李奎鹏,傅大放,尹万云,等. 多孔混凝土板改造直立硬质护岸的水质改善效果[J]. 中国给水排水,2016,32(19):103-107.
[4]SONG X,TAN Y. Experimental investigation on the influences of rainfall patterns on instability of sandy slopes[J]. Environmental Earth Sciences,2021,80(24):1-21.
[5]黄少平,陈俊毅,肖衡林,等. 不同坡度植被边坡降雨入渗和径流侵蚀规律的试验研究[J]. 岩土力学,2023,44(12):3435-3447.
[6]刘黎明,宋岩松,钟斌,等. 植被混凝土生态修复技术研究进展[J]. 环境工程技术学报,2022,12(3):916-927.
[7]WANG Q,KONG L,TSENG M L,et al. Solid wastematerial reuse analysis:filling the road subgrade withriverway silt and sediment[J]. Environmental Science andPollution Research,2022,29(23):35096-35109.
[8]张建华,殷鹏,张雷,等. 底泥疏浚对太湖内源及底栖生物恢复的影响[J]. 环境科学,2023,44(2):828-838.
备注/Memo
- 备注/Memo:
-
收稿日期:2024-03-12
基金项目:国家自然科学基金面上项目(51979077);江苏省水利科技项目(2022036)资助
作者简介:耿瑞雯(1995—),女,研究方向为河道底泥污染控制技术。E-mail:2530685055@qq.com
通信作者:祝建中(1970—),男,教授,博士,研究方向为环境材料应用理论与技术。E-mail:zhuhhai2010@hhu.edu.cn
更新日期/Last Update:
2024-07-15