作者： Li, Shiyou*;Xie, Shuibo;Zhou, Yaohui;Wu, Weiling;Duan, Yi

期刊： Applied Mechanics and Materials,2012年212-213:628-633 ISSN：1660-9336

通讯作者： Li, Shiyou

作者机构： [Duan, Yi; Xie, Shuibo; Li, Shiyou; Wu, Weiling; Zhou, Yaohui] Univ South China, Sch Urban Construct, Hengyang 421001, Hunan, Peoples R China.

通讯机构： [Li, Shiyou] U;Univ South China, Sch Urban Construct, Hengyang 421001, Hunan, Peoples R China.

会议名称： International Conference on Civil, Architectural and Hydraulic Engineering (ICCAHE 2012)

会议时间： AUG 10-12, 2012

会议地点： Zhangjiajie, PEOPLES R CHINA

会议主办单位： [Li, Shiyou;Xie, Shuibo;Zhou, Yaohui;Wu, Weiling;Duan, Yi] Univ South China, Sch Urban Construct, Hengyang 421001, Hunan, Peoples R China.

会议论文集名称： Applied Mechanics and Materials

关键词： Towns;Water consumption;Water source;Water supply engineering planning

摘要： With the example of the water supply engineering planning of small towns in southern china, the effects of town water consumption forecast, water resource selection, water site choice, pipe network planning on the present engineering planning of water supply were investigated. The analyses show that the water consumption forecast should adopt many kinds of methods to check each other, and finally determine a proper value. To ensure water yield of source water reliable and water quality to meet the requirements are the first principle of the water resource selection. The location of water plant should be determined according to the characteristics of the water source and the hydrological and hydrogeological conditions, in accordance with the relevant requirements specification. The basic requirements of the pipe network layout are as follows: the security of water quality; the reliability of the water volume and water pressure; the operation reliability and the least investment. As a part of the overall planning, the water supply engineering planning should proceed from reality to deal with the relationship of the recent construction and long-term development in order to push small towns economy to a rapid growth.

语种： 英文

作者： Liu, Yuelin*;Xie, Shuibo;Ling, Hui;Wang, Wentao;Li, Shiyou;...

期刊： Advanced Materials Research,2011年236-238:903-908 ISSN：1022-6680

通讯作者： Liu, Yuelin

作者机构： [Liu, Yuelin] Univ S China, Hunan Prov Key Lab Pollut Control & Resources Tec, Hengyang 421001, Hunan, Peoples R China.;[Xie, Shuibo] Univ South China, Natl Def Biotechnol Uranium Min & Hydrometal, Key Discipline Lab, Hengyang 421001, Hunan, Peoples R China.;[Ling, Hui] Univ South China, Key Lab Pollut Control & Resources Technol, Hengyang 421001, Hunan, Peoples R China.

通讯机构： [Liu, Yuelin] U;Univ S China, Hunan Prov Key Lab Pollut Control & Resources Tec, Hengyang 421001, Hunan, Peoples R China.

会议名称： International Conference on Chemical Engineering and Advanced Materials

会议时间： MAY 28-30, 2011

会议地点： Changsha, PEOPLES R CHINA

会议主办单位： [Liu, Yuelin] Univ S China, Hunan Prov Key Lab Pollut Control & Resources Tec, Hengyang 421001, Hunan, Peoples R China.^[Xie, Shuibo] Univ South China, Natl Def Biotechnol Uranium Min & Hydrometal, Key Discipline Lab, Hengyang 421001, Hunan, Peoples R China.^[Ling, Hui] Univ South China, Key Lab Pollut Control & Resources Technol, Hengyang 421001, Hunan, Peoples R China.

会议论文集名称： Advanced Materials Research

关键词： Cu2+;Inhibition mechanism;Sulfate reducing bacteria(SRB);Uranium

摘要： In order to research on the inhibition of Cu²⁺ to removal of U(VI) by sulfate reducing bacteria(SRB), the experiment investigated the removal of U(VI) by SRB through H<inf>2</inf>S reduction process, elecrton transfer process and adsorption process respectively. The results showed that the electron transfer was the main process in removing of U(VI) by SRB, It accounted for 80% of the total removal. Extracellular polymeric substances (EPS) adsorption of U(VI) had little effect. When the concentration of Cu²⁺ was 5mg/L, Cu²⁺ had little effect on the removal U(VI) by SRB;It inhibited the removal of U(VI) significantly when the concentration was 15mg/L because of the competition of H<inf>2</inf>S and the electronics of lactic acid between Cu²⁺ and U(VI);When the concentration of Cu²⁺ exceeded 25mg/L, it would damage the integrity of SRB's membrane and the removal of U(VI) was completely inhibited. &copy;(2011) Trans Tech Publications.

语种： 英文

作者： 李仕友;谢水波

期刊： 中国电力教育,2011年(34):18+30 ISSN：1007-0079

作者机构： 南华大学城市建设学院市政工程系,湖南衡阳,421000;[李仕友; 谢水波] 南华大学

关键词： 生态文明;全面素质教育;地方高校

摘要： 从加强教师队伍建设、高校学科建设、校企联合、高校与科研院所联合、学生全面素质教育五个方面深入探讨高校生态文明建设,提出要抢抓“十二五”发展机遇,全面促进地方高校的发展与地方经济的腾飞.

语种： 中文

作者： 谢水波;刘奇;张晓健;陈泽昂;李仕友

期刊： 水科学进展,2006年17(6):803-807 ISSN：1001-6791

通讯作者： Xie, S.-B.(xiesbmr@263.net)

作者机构： [谢水波; 刘奇; 陈泽昂; 李仕友] 南华大学建筑工程与资源环境学院;[张晓健] 清华大学环境科学与工程系;南华大学建筑工程与资源环境学院 湖南衡阳421001;北京100084

通讯机构： School of Architectural Engineering and Resources Environment, Nanhua University, China

关键词： 尾矿库;数值模拟;反应-输运耦合;地下水

摘要： 在综合分析核工业南方某矿①长期观测数据的基础上,对矿区实际情况进行概化,建立了溶质的反应-输运耦合模型,利用溶质反应-输运模拟软件PHREEQC-Ⅱ以U(Ⅵ)为目标对尾矿库区地下水中核素迁移进行了数值模拟.研究了在弥散度、扩散系数、pH值、混合比以及阻滞系数等参数不同取值时U(Ⅵ)在地下水中的迁移规律,并就参数对模拟的影响进行了分析.模拟结果与现场实际情况基本吻合,为矿区环境评价及退役环境治理提供科学依据,也可为类似模拟研究提供参考.

语种： 中文