[1]陈擎宇,武闻天,曹驰宇.耐老化增糙高性能防汛土工袋研制及试验[J].江苏水利,2022,(09):65-68.
　CHEN Qingyu,WU Wentian,CAO Chiyu.Development and test of anti-aging and roughening high-performance flood control soilbag[J].JIANGSU WATER RESOURCES,2022,(09):65-68.
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耐老化增糙高性能防汛土工袋研制及试验()
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《江苏水利》[ISSN:1006-6977/CN:61-1281/TN]

卷:
期数:
2022年09期
页码:
65-68
栏目:
水利工程管理
出版日期:
2022-10-08

文章信息/Info

Title:
Development and test of anti-aging and roughening high-performance flood control soilbag
文章编号:
1007-7839(2022)09-0065-0004
作者:
陈擎宇1; 武闻天1; 曹驰宇2
（1.江苏省水利防汛物资储备中心，江苏 南京 210029；2.南京市水利规划设计院股份有限公司，江苏 南京 210000）
Author(s):
CHEN Qingyu1;  WU Wentian1;  CAO Chiyu2
（1.Jiangsu Flood Control Material Reserve Center, Nanjing 210029, China；2.Nanjing Water Conservancy Planning and Design Institute Co., Ltd., Nanjing 210000, China）
关键词:
防汛抢险; 土工袋; 研制试验
Keywords:
flood control and rescue;  soilbag;  development experiment
分类号:
TV84
文献标志码:
B
摘要:
用于防汛抢险的土工袋多为聚丙烯（PP）编织基布，耐候性差，在野外使用时较易老化；聚酯（PET）长丝机织布土工袋尽管比PP编织袋性能好，但其野外耐老化及抗滑性能仍有待提高。阐述耐老化增糙高性能聚酯机织布土工袋的研制方法与工艺，主要物理力学性能测试指标以及耐候性试验和野外堆砌试验。测试及试验显示，所研制的防汛抢险土工袋具有力学性能高、持土析水与耐候性能好、摩擦系数大的特点，可在南方汛期较长或野外恶劣环境下应用于堤坝重大险情的抢护。
Abstract:
Soilbags used for flood control and emergency rescue are mostly polypropylene （PP） woven fabrics, which have poor weather resistance and are easy to age when used in the field. Although polyester （PET） filament woven geotextile bag has better performance than PP woven bag, its field anti-aging and skid resistance still need to be improved. This article introduces the development method and technology of aging resistance, roughness high performance polyester machine woven geobag, main physical and mechanical properties test indexes, as well as weather resistance test and field stacking test. The trials show that the developed flood control and emergency soilbag has the characteristics of high mechanical properties, good soil retention and water separation, good weather resistance, and large friction coefficient. It can be applied to the rescue and protection of dikes in the south under the long flood season and the harsh field environment.

参考文献/References:

[1]束一鸣. 防汛抗旱与应急管理[M]. 南京：河海大学出版社，2012：166-167.
[2]张志，袁佩球. 2013年东北抗洪抢险案例研究[J]. 中国应急救援，2014（2）：35-39.
[3]杨志毅，王永利，郝胜强. 应急抢险用土方作业编织袋快速装填机[J]. 工程机械，2014，45（1）：15-19.
[4]董哲仁. 堤防抢险实用技术[M]. 北京：中国水利水电 出版社，1999：5.

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备注/Memo

备注/Memo:
收稿日期：2022-07-12
基金项目：江苏省水利科技项目（2016026）
作者简介：陈擎宇（1976—），男，本科，主要从事防汛抢险器材研究工作。E-mail:458088881@qq.com
更新日期/Last Update: 2022-09-25