[1]张茨林,谢颂华,喻荣岗.电厂建设项目土壤加速侵蚀系数测算研究[J].水土保持研究,2006,13(05):172-174,179.
　ZHANG Ci-lin,XIE Song-hua,YU Rong-gang.Study of Expedited Coefficient of Soil Erosion on Construction Project of Power Station[J].Research of Soil and Water Conservation,2006,13(05):172-174,179.
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电厂建设项目土壤加速侵蚀系数测算研究

《水土保持研究》[ISSN:1005-3409/CN:61-1272/P] 卷: 13 期数: 2006年05期 页码: 172-174,179 栏目: 出版日期: 1900-01-01
Title:
Study of Expedited Coefficient of Soil Erosion on Construction Project of Power Station
作者:
张茨林1,2, 谢颂华2, 喻荣岗2
1. 河海大学, 南京, 210098;
2. 江西省水土保持科学研究所, 南昌, 330029
Author(s):
ZHANG Ci-lin1,2, XIE Song-hua2, YU Rong-gang2
1. Hehai University, Nanjing, 210098, China;
2. Jiangxi Provincial Research Institute for Soil and Water Conservation, Nanchang, 330029, China
关键词:
建设项目; 土壤加速侵蚀系数; 研究
Keywords:
construction project; expedited coefficient of soil erosion; study
分类号:
S157.1
摘要:
采用实验小区法、类比法、实地调查和地面观测等多种方法对萍乡赣能电厂建设项目的厂区扩建区、施工区、施工临时用地区、厂外公路、临时堆土弃渣场和取料场等区域施工当中的土壤加速侵蚀系数进行测算,结果表明:厂区扩建区和施工临时用地区的土壤加速侵蚀系数为21,施工区的土壤加速侵蚀系数为2;厂外公路路堑边坡土壤加速侵蚀系数为5,路堤边坡土壤加速侵蚀系数为44、路面土壤加速侵蚀系数为21;取料场采挖边坡的土壤加速侵蚀系数为76,采挖台面的土壤加速侵蚀系数为64;临时堆土场、弃渣场的年均流弃比为6.4%.
Abstract:
By plot experiment,analogy method,field survey and ground observation,the expedited coefficients of soil erosion on construction project of Ganneng power station in Pingxiang city are calculated.The area coverage of Ganneng power station is divided into five parts,i.e.,extension factory area,construction field,temporary construction field,road,borrow pit and temporary waste bank.It is suggested that,the expedited coefficient of soil erosion on extension factory area and temporary construction field are 21,and that on construction field is 32.For the road,the coefficient of cutting slope is 35,that of embankment slope is 44,and that of the surface is 21.For the borrow pit,the acceleration erosion coefficient of cutting slope and table-board is respectively 76 and 64.For the temporary waste bank,the ratio of soil loss to abandoned soil volume is 6.4%.

参考文献/References:

[1] SL277-2002,中华人民共和国水利部.水土保持监测技术规程[S].

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备注/Memo

收稿日期:2006-5-26。
基金项目:江西省科技重大专项“山丘区开发建设项目水土保持监测及效益评价研究”(200508)
作者简介:张茨林(1964- ),男,高级工程师,在读博士,副所长.

更新日期/Last Update: 1900-01-01