[1]麻乐乐,朱首军*,路东敏,等. PP织物袋对渗透破坏的影响[J].西北林学院学报,2018,33(2):213-218.[doi:10.3969/j.issn.1001-7461.2018.02.35]
　MA Le-le,ZHU Shou-jun*,LU Dong-min,et al. Effects of Polypropylene Geotextile Bags on Seepage Failure[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2018,33(2):213-218.[doi:10.3969/j.issn.1001-7461.2018.02.35]
点击复制

 PP织物袋对渗透破坏的影响()
分享到：

《西北林学院学报》[ISSN:1001-7461/CN:61-1202/S]

卷:
第33卷
期数:
2018年第2期
页码:
213-218
栏目:
出版日期:
2018-03-31

文章信息/Info

Title:
 Effects of Polypropylene Geotextile Bags on Seepage Failure
文章编号:
1001-7461(2018)02-0213-06
作者:
 麻乐乐1; 朱首军1; 2*; 路东敏1; 林成行1; 韩峰2
 （1.西北农林科技大学 水土保持研究所,陕西 杨陵 712100；2.西北农林科技大学 资源环境学院,陕西 杨陵 712100）
Author(s):
 MA Le-le1; ZHU Shou-jun1; 2*; LU Dong-min1; LIN Cheng-hang1; HAN Feng2
 (1.Institute of Soil and Water Conservation，Northwest A&F University，Yangling，Shaanxi 712100，China；2.College of Resources and Environment，Northwest A&F University，Yangling，Shaanxi 712100，China）
关键词:
 ; 渗透破坏; PP织物袋; 浸润线
Keywords:
 ; seepage failure;  polypropylene geotextile bags;  phreatic line
分类号:
S714.7
DOI:
10.3969/j.issn.1001-7461.2018.02.35
文献标志码:
A
摘要:
 渗透破坏是淤地坝最常见的一种破坏方式，为探究PP织物袋对渗透破坏的影响，给病险坝的除险加固提供理论依据，模拟陕北靖边地区的筑坝土料（粉砂质壤土）在渗流作用下的渗透破坏现象及过程，并用PP织物袋装填原状土作为反滤体对比其对原土坝渗透历时、浸润线的影响。结果表明，随着渗透破坏的发生，2个坝体内各个部位的水位高度逐渐增加到一定数值后达到稳定，即当前区域土体达到饱和，坝体内水位高度从坝前向坝后总体呈降低趋势；PP织物袋装填原状土作为反滤体不仅可以减缓坝体内各个部位水位升高的速率，而且可以降低最大水位高度，从而降低坝体浸润线，减缓渗透破坏现象的发生。
Abstract:
 Seepage failure is the most common damage to the check dam.To explore the effects of polypropylene geotextile bags on seepage failure,and to provide theoretical basis for dam reinforcement,this paper simulated the seepage damage of the dam soil (silty loam) in Jingbian area of Northern Shaanxi.Polypropylene geotextile bags filled with original soil were used as a filter to its effects on the permeation time and phreatic line of the original dam.The results showed that with the occurrence of seepage failure,the water level height in all parts of the two dams gradually increased to a certain stable value,the current area of the soil was saturated.The dam water level from the front of the dam to the back of the dam decreased.Polypropylene geotextile bags filled with soil as the filter not only could slow the rate of water level in the dam parts,but also reduce the maximum height of the water level,thus reduce the phreatic line of dam and slow down the occurrence of seepage failure.

相似文献/References:

[1]李亚藏,梁彦兰,王庆成. 铅对山梨和山荆子光合作用和叶绿素荧光特性的影响[J].西北林学院学报,2012,27(05):21.
　LI Ya-cang,LIANG Yan-lan,WANG Qing-cheng. Influence of Pb on Photosynthesis and Chlorophyll Fluorescence Characteristics in Pyrus ussuriensis and Malus baccata [J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2012,27(2):21.
[2]张小咏,李佳,杨艳昭,等. 基于SWAT模型的长江源区径流模拟[J].西北林学院学报,2012,27(05):38.
　ZHANG Xiao-yong,LI Jia,YANG Yan-zhao,et al. Runoff Simulation of the Catchment of the Headwaters of the Yangtze River Based on SWAT Model[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2012,27(2):38.
[3]杨红旗,陈广辉,王金林. PVAc改性酚醛树脂制备铝木复合材料研究[J].西北林学院学报,2013,28(01):170.[doi:10.3969/j.issn.1001-7461.2013.01.34]
　YANG Hong-qi,CHEN Guang-hui,WANG Jin-lin. PF Adhesive Modified by PVAc for Manufacturing Technology of Decorative Fiberboard with Aluminum Foils[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(2):170.[doi:10.3969/j.issn.1001-7461.2013.01.34]
[4]江涛,李秀荣,谢延军,等. 微波预处理对巨尾桉木材渗透性的影响[J].西北林学院学报,2013,28(01):174.[doi:10.3969/j.issn.1001-7461.2013.01.35]
　JIANG Tao,LI Xiu-rong,XIE Yan-jun,et al. Effects of Microwave Pretreatment on the Permeability of Eucalyptus grandis×Eucalyptus urophylla[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(2):174.[doi:10.3969/j.issn.1001-7461.2013.01.35]
[5]牛晓霆,王逢瑚,曹新民. 明清家具匠师原木下料的工艺原则及措施[J].西北林学院学报,2013,28(01):178.[doi:10.3969/j.issn.1001-7461.2013.01.36]
　NIU Xiao-ting,WANG Feng-hu,CAO Xin-min. Techniques and Principles of Log Cuttings of Furniture Makers in Ming and Qing Dynasties[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(2):178.[doi:10.3969/j.issn.1001-7461.2013.01.36]
[6]吕金阳,覃卓凯,舒辉,等. 银杉木材构造美学价值[J].西北林学院学报,2013,28(01):183.[doi:10.3969/j.issn.1001-7461.2013.01.37]
　LV Jin-yang,QIN Zhuo-kai,SHU Hui,et al. Esthetical Values in Wood Structure of Cathaya argyrophylla[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(2):183.[doi:10.3969/j.issn.1001-7461.2013.01.37]
[7]杨艳红,张海敏,孙景荣. 基于传统文化视角的现代家具设计探析[J].西北林学院学报,2013,28(01):188.[doi:10.3969/j.issn.1001-7461.2013.01.38]
　YANG Yan-hong,ZHANG Hai-min,SUN Jing-rong. Study of Modern Furniture Design Based on Traditional Culture[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(2):188.[doi:10.3969/j.issn.1001-7461.2013.01.38]
[8]黄圣游,叶喜. 新中式家具“中式”传统的界定[J].西北林学院学报,2013,28(01):192.[doi:10.3969/j.issn.1001-7461.2013.01.39]
　HUANG Sheng-You,YE Xi. Definition of Traditional Element in New Chinese Style Furniture[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(2):192.[doi:10.3969/j.issn.1001-7461.2013.01.39]
[9]韩维生,赵明磊,王宏斌. 基于阈限理论的设计尺度体系[J].西北林学院学报,2013,28(01):197.[doi:10.3969/j.issn.1001-7461.2013.01.40]
　HAN Wei-sheng,ZHAO Ming-lei,WANG Hong-bin. Design Scale System Based on Threshold Theory[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(2):197.[doi:10.3969/j.issn.1001-7461.2013.01.40]
[10]宋杰,侯建军,申黎明. 按摩椅按摩头包覆层对按摩舒适性的影响[J].西北林学院学报,2013,28(01):202.[doi:10.3969/j.issn.1001-7461.2013.01.41]
　SONG Jie,HOU Jian-jun,SHEN Li-ming. Influence of Massager Coat Layer of Massage Chairs on the Degree of Comfort[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(2):202.[doi:10.3969/j.issn.1001-7461.2013.01.41]

备注/Memo

备注/Memo:
 收稿日期：2017-04-27修回日期：2017-05-24
基金项目：陕西水利科技计划项目（2014slkj-23）。
作者简介：麻乐乐，男，在读硕士，研究方向：水土保持工程。E-mail:443275639@qq.com
*通信作者：朱首军，男，博士，副教授，硕士生导师，研究方向：水土保持工程、小流域综合治理。E-mail:zhushoujun@nwsuaf.edu.cn
更新日期/Last Update: