四川盆地丘陵坡地集雨蓄水工程效益分析——以中江县富兴镇为例

doi:10.16036/j.issn.1000-2650.2001.03.016

四川农业大学学报 ›› 2001, Vol. 19 ›› Issue (03): 249-251,262.doi: 10.16036/j.issn.1000-2650.2001.03.016

四川盆地丘陵坡地集雨蓄水工程效益分析——以中江县富兴镇为例

向双¹, 邹金龙², 刘世全¹

1. 四川农业大学农学院, 四川雅安 625014;
2. 四川省中江县水电局, 四川中江 618100

收稿日期:2000-12-08 出版日期:2001-09-30 发布日期:2017-03-06
基金资助:
四川省科技厅"十五"预研项目"长江上游流域环境变迁、生态重建与可持续发展"资助

Analysis of Benefits of the Engineering of Rainfall Collecting and Water Keeping in Hilly Slopeland of Sichuan Basin

XIANG Shuang¹, ZOU Jin-long², LIU Shi-quan¹

1. College of Agriculture, Sichuan Agricultural University, Yaan 625014, Sichuan, China;
2. Water and Power Bureau of Zhongjiang, Zhongjiang 618100, Sichuan, China

Received:2000-12-08 Online:2001-09-30 Published:2017-03-06

摘要/Abstract

摘要： 以中江县富兴镇为例,对四川盆地丘陵坡地集雨蓄水工程的综合效益进行分析。在其工程覆盖区,每年可拦蓄坡土地表径流480m³/hm²,占年径流总量的22.7%;减少泥土流失3593kg/hm²;可使全年粮食平均增产2373kg/hm²,增幅达49%;还可解决工程覆盖区内人、畜饮用水源。可见该工程拦洪保土和蓄水防旱效果十分显著。

关键词: 丘陵坡地, 水土流失, 集雨蓄水工程, 效益分析

Abstract: The benefits of the projects of rainfall collecting and water keeping in hilly slopeland of Sichuan Basin are evaluated through the examples of Fuxing town, Zhongjiang county. On the coverage project it can hold and keep the runoff of 480m³/hm², which makes up account of 22.7 percent of all. It can decrease the soil loss of 3593kg/hm², and increase annually grain output of 2373kg/hm² on the average, with the amplitude of 49 percent. It also can provide people and animals with the water source. Therefore the benefits of the projects are notable for both holding floods and keeping soil in order to prevent the draught.

Key words: HILLY SLOPELAND, WATER AND SOIL LOSS, PROJEDTS OF RAINNFALL COLLECTING AND WATER KEEPING, EVALUATION OF BENEFITS

中图分类号:

S157.2(271)

向双, 邹金龙, 刘世全. 四川盆地丘陵坡地集雨蓄水工程效益分析——以中江县富兴镇为例[J]. 四川农业大学学报, 2001, 19(03): 249-251,262.

XIANG Shuang, ZOU Jin-long, LIU Shi-quan. Analysis of Benefits of the Engineering of Rainfall Collecting and Water Keeping in Hilly Slopeland of Sichuan Basin[J]. jsau, 2001, 19(03): 249-251,262.

[1]	王洪, 孔祥周, 李易, 陈剑桥, 李德权. 金沙江干热河谷地区坡地水土流失直接经济损失评估[J]. 四川农业大学学报, 2014, 32(01): 103-106.
[2]	马晓燕, 邸利, 傅志娥, 胡晓红, 黄海霞, 梁倍, 侯涛. 西部原油成品油管道工程古浪段水土流失监测与治理措施初探[J]. 四川农业大学学报, 2011, 29(04): 512-517.
[3]	刘世全, 李廷轩, 陈远学, 庞学勇, 向双, 邹金龙. 四川农区水土流失及其治理[J]. 四川农业大学学报, 1999, 17(04): 432-438.
[4]	唐治诚, 刘光明, 冉孟军, 胡海, 彭华明. 云阳县坡耕地作物产量低的原因及对策[J]. 四川农业大学学报, 1996, 14(04): 491-494,512.
[5]	刘冰, 马德强, 管敏, 吴含武. 德阳市坡耕地资源及其利用对策[J]. 四川农业大学学报, 1996, 14(04): 495-500,560.
[6]	邬纪宗. 对四川省深丘区土地利用现状的研究[J]. 四川农业大学学报, 1993, 11(01): 187-192.
[7]	纪先桃. 大渡河上游水土流失特征[J]. 四川农业大学学报, 1990, 8(04): 343-345.
[8]	刘斌, 张仁绥, 纪先桃. 岷江上游干旱河谷的水土流失现状和原因[J]. 四川农业大学学报, 1990, 8(04): 351-354.
[9]	纪先桃. 川西横断山河谷地区水土流失成因及防治[J]. 四川农业大学学报, 1990, 8(04): 338-342.

四川盆地丘陵坡地集雨蓄水工程效益分析——以中江县富兴镇为例

Analysis of Benefits of the Engineering of Rainfall Collecting and Water Keeping in Hilly Slopeland of Sichuan Basin

PDF (PC)

赞

可视化

摘要/Abstract

引用本文

使用本文

参考文献

相关文章 9

Metrics

本文评价

推荐阅读 0