东北黑土区不同季节侵蚀沟形态发育比较分析

宋爽; 范昊明; 牛天一

doi:10.13870/j.cnki.stbcxb.2022.01.003

您当前的位置：

首页 >

文章列表页 >

东北黑土区不同季节侵蚀沟形态发育比较分析

更新时间：2025-03-12

- 东北黑土区不同季节侵蚀沟形态发育比较分析
- Comparative Analysis of the Development the Geometric Forms of Gully in Different Seasons in Black Soil Area of Northeast China
- 水土保持学报 2022年36卷第1期页码：18-23
- 作者机构：
  
  沈阳农业大学水利学院,沈阳,110866
- 作者简介：
  
  [ "宋爽(1998—), 男, 硕士研究生, 主要从事土壤侵蚀规律研究。E-mail: 1059078456@qq.com" ]
- 基金信息：
  
  国家自然科学基金项目(41371272)
- DOI：10.13870/j.cnki.stbcxb.2022.01.003
  中图分类号： S157.1
- 纸质出版：2022
- 稿件说明：
移动端阅览
宋爽, 范昊明, 牛天一. 东北黑土区不同季节侵蚀沟形态发育比较分析[J]. 水土保持学报, 2022,36(1):18-23.

SONG Shuang, FAN Haoming, NIU Tianyi. Comparative Analysis of the Development the Geometric Forms of Gully in Different Seasons in Black Soil Area of Northeast China[J]. 2022, 36(1): 18-23.
宋爽, 范昊明, 牛天一. 东北黑土区不同季节侵蚀沟形态发育比较分析[J]. 水土保持学报, 2022,36(1):18-23. DOI： 10.13870/j.cnki.stbcxb.2022.01.003.

SONG Shuang, FAN Haoming, NIU Tianyi. Comparative Analysis of the Development the Geometric Forms of Gully in Different Seasons in Black Soil Area of Northeast China[J]. 2022, 36(1): 18-23. DOI： 10.13870/j.cnki.stbcxb.2022.01.003.

摘要

侵蚀沟形态特征是了解沟蚀发生、发育的关键性因素

探究不同季节侵蚀沟形态参数变化特征对深入理解侵蚀沟的侵蚀过程和侵蚀沟的治理工作具有重要意义。选取黑龙江省海伦市光荣小流域内的3条侵蚀沟为研究对象

探究季节变化下侵蚀沟长度、面积、体积等形态参数值的差异。结果表明: (1)不同季节侵蚀沟横断面形态由沟头到沟尾均呈现出由"V"形向"U"形转变; (2)侵蚀沟在降雨期由沟头前进和沟尾后退所引起的长度增加量大于融雪期由沟头前进所引起的长度增加量; (3)侵蚀沟面积在降雨期的增加量大于融雪期

但不同时期侵蚀沟面积变化位置不同

降雨期侵蚀沟面积增加主要是由长度变化和沟头周围发生大规模崩塌引起的

而融雪期则是由长度变化和沟岸扩张引起侵蚀沟面积增加; (4)侵蚀沟体积在降雨期变化量大于融雪期

这与侵蚀沟长度、面积和径流的剪切能力有关

降雨径流的下切侵蚀能力大于融雪径流。研究结果可为侵蚀沟防治提供理论依据。

Abstract

The morphological characteristics of gully erosion are the key factors to understand the occurrence and development of gully erosion

which are regarded having the great significance to explore the variation characteristics of gully morphology parameters in different seasons for in-depth understanding of the erosion process of gully erosion and its governance. In this study

three erosion gullies in Guangrong small watershed of Hailun City

Heilongjiang Province were selected as the research objects to explore the differences in the length

area

volume and other morphological parameters of erosion gully under seasonal changes. The results showed that: (1) The cross-sectional morphology of erosion gullies changed from "V" shape to "U" shape from the head to the tail in different seasons; (2) The length increase of erosion gullies caused by the gully advance and the gully tail retreat during the rainfall period was greater than that caused by the gully advance during the snow melt period; (3) The increase of erosion gully area in the precipitation period was greater than that in the snow melt period

but the changes of erosion gully area in different periods were different. The increase of erosion gully area in the precipitation period was mainly caused by the change of gully length and the large-scale collapse around the gully head

while the increase of erosion gully area was caused by the change of gully length and the expansion of gully bank in the snow melt period; (4)The variation of gully volume in the precipitation period was greater than that in the snow melt period

which was related to the variation of gully length

area and the shearing capacity of runoff. The undercut gully erosion capacity of runoff generated by rainfall in the precipitation period was greater than that generated by snow melt runoff in the snow melt period. The results can provide theoretical bases for the prevention and control of gully erosion.

关键词

Keywords

references

范昊明, 蔡强国, 王闪红. 中国东北黑土区土壤侵蚀环境[J]. 水土保持学报, 2004, 18(2): 66-70.

王平, 李浩, 陈强, 等. 典型黑土区不同尺度观测场地融雪径流[J]. 水土保持通报, 2014, 34(5): 244-247, 253.

姜芃, 严力蛟, 董有浦, 等. 人工降雨条件下南方坡耕地水土流失特征[J]. 陕西师范大学学报(自然科学版), 2013, 41(4): 96-99, 104.

华文杏. 辉发河流域坡面与流域尺度融雪侵蚀研究[D]. 沈阳: 沈阳农业大学, 2017.

焦剑, 谢云, 林燕, 等. 东北地区融雪期径流及产沙特征分析[J]. 地理研究, 2009, 28(2): 333-344.

Kurylyk B L, Watanabe K. The mathematical representation of freezing and thawing processes in variablysaturated, non-deformable soils [J]. Advances in Water Resources, 2013, 60: 160-177.

Oztas T, Fayetorbay F. Effect of freezing and thawing processes on soil aggregate stability [J]. Catena, 2003, 52: 1-8.

Li Z, Zhang Y, Zhu Q K, et al. A gully erosion assessment model for the Chinese Loess Plateau based on changes in gully length and area [J]. Catena, 2017, 148: 195-203.

Ferrick M G, Gatto L W. Quantifying the effect of a freeze-thaw cycle on soil erosion: Laboratory experiments [J]. Earth Surface Processes and Landforms, 2010, 30(10): 1305-1326.

陈飞, 蔡强国, 孙莉英. 青藏高原纳木错流域冰雪融水径流量估算[J]. 中国水土保持科学, 2016, 14(2): 127-136.

Badeli S, Carter A, Dore G. Effect of laboratory compaction on the viscoelastic characteristics of an asphalt mix before and after rapid freeze-thaw cycles [J]. Cold Regions Science and Technology, 2018, 146(2): 98-109.

Ollesch G, Sukhanovski Y, Kistner I, et al. Characterization and modelling of the spatial heterogeneity of snowmelt erosion [J]. Earth Surface Processes and Landforms, 2010, 30(2): 197-211.

王玉玺, 解运杰, 王萍. 东北黑土区水土流失成因分析[J]. 水土保持科技情报, 2002(3): 27-29.

刘绪军, 景国臣, 齐恒玉. 克拜黑土区沟壑冻融侵蚀主要形态特征初探[J]. 水土保持科技情报, 1999(1): 3-5.

Zhang S W, Li F, Li T Q, et al. Remote sensing monitoring of gullies on a regional scale: A case study of Kebai region in Heilongjiang Province, China [J]. Chinese Geographical Science, 2015, 25(5): 602-611.

Liu Y, Fu B J, Lü Y H, et al. Hydrological responses and soil erosion potential of abandoned cropland in the Loess Plateau, China [J]. Geomorphology, 2012, 138(1): 404-414.

Wu Y Q, Cheng H. Monitoring of gully erosion on the Loess Plateau of China using a global positioning system [J]. Catena, 2005, 63: 154-166.

李镇, 秦伟, 齐志国, 等. 东北漫川漫岗和山地丘陵黑土区侵蚀沟形态特征遥感分析[J]. 农业工程学报, 2019, 35(14): 133-140.

赵春红, 高建恩. 坡面不同侵蚀沟断面特征及水力几何形态[J]. 水科学进展, 2016, 27(1): 22-30.

沈海鸥, 郑粉莉, 温磊磊, 等. 降雨强度和坡度对细沟形态特征的综合影响[J]. 农业机械学报, 2015, 46(7): 162-170.

胡刚, 伍永秋, 刘宝元, 等. 东北漫岗黑土区浅沟侵蚀发育特征[J]. 地理科学, 2009, 29(4): 545-549.

Cheng H, Zou X Y, Wu Y Q, et al. Morphology parameters of ephemeral gully in characteristics hillslopes on the Loess Plateau of China [J]. Soil and Tillage Research, 2007, 94(1): 4-14.

郭明明, 王文龙, 李建明, 等. 黄土区坡耕地耕作对浅沟径流产沙及其形态发育特征的影响[J]. 农业工程学报, 2015, 31(15): 114-123.

秦伟, 左长清, 范建荣, 等. 东北黑土区侵蚀沟治理对策[J]. 中国水利, 2014(20): 37-41.

胡刚, 伍永秋, 刘宝元, 等. GPS和GIS进行短期沟蚀研究初探: 以东北漫川漫岗黑土区为例[J]. 水土保持学报, 2004, 18(4): 16-19, 41.

浏览量

1268

下载量

CSCD

文章被引用时，请邮件提醒。

提交

工具集

关联资源

东北黑土区秸秆还田方式对不同退化程度农田地表粗糙度的影响

东北黑土区林草地开垦为农田70 a后对土壤性质和土壤可蚀性的影响

东北典型黑土区不同级别沟道形态特征分析

不同坡度条件下连续降雨及汇流对黑土坡面侵蚀的影响

青藏高原侵蚀沟分类初探