期刊：
Journal of Environmental Radioactivity,2010年101(6):504-508 ISSN：0265-931X
通讯作者：
Wang, Jing-song
作者机构：
[Wang, Jing-song; Bao, Zheng-lei; Xie, Shui-bo; Hu, Xin-jiang] Univ S China, Sch Urban Construct, Hengyang 421001, Hunan, Peoples R China.;[Wang, Jing-song; Xie, Shui-bo] Univ S China, Hunan Key Lab Pollut Control & Resource Reuse, Henyang 421001, Hunan, Peoples R China.;[Liu, Yun-guo; Hu, Xin-jiang] Hunan Univ, Coll Environm Sci & Engn, Changsha 410082, Hunan, Peoples R China.;[Wang, Jing-song] Univ S China, Sch Urban Construct, 28 W Changsheng Rd, Hengyang 421001, Hunan, Peoples R China.
通讯机构：
[Wang, Jing-song] Univ S China, Sch Urban Construct, 28 W Changsheng Rd, Hengyang 421001, Hunan, Peoples R China.
会议名称：
9th International Conference on Biogeochemistry of Trace Elements
会议时间：
JUL, 2007
会议地点：
Beijing, PEOPLES R CHINA
会议主办单位：
[Wang, Jing-song;Hu, Xin-jiang;Xie, Shui-bo;Bao, Zheng-lei] Univ S China, Sch Urban Construct, Hengyang 421001, Hunan, Peoples R China.^[Wang, Jing-song;Xie, Shui-bo] Univ S China, Hunan Key Lab Pollut Control & Resource Reuse, Henyang 421001, Hunan, Peoples R China.^[Hu, Xin-jiang;Liu, Yun-guo] Hunan Univ, Coll Environm Sci & Engn, Changsha 410082, Hunan, Peoples R China.
关键词：
Immobilized beads<&wdkj&>Aspergillus fumigatus<&wdkj&>Biosorption<&wdkj&>Uranium (VI)<&wdkj&>Pseudo-second order
摘要：
Biosorption of uranium (VI) ions by immobilized Aspergillus fumigatus beads was investigated in a batch system. The influences of solution pH, biosorbent dose, U (VI) concentration, and contact time on U (VI) biosorption were studied. The results indicated that the adsorption capacity was strongly affected by the solution pH, the biosorbent dose and initial U (VI) concentration. Optimum biosorption was observed at pH 5.0, biosrobent dose (w/v) 2.5%, initial U (VI) concentration 60 mg L(-1). Biosorption equilibrium was established in 120 min. The adsorption process conformed to the Freunlich and Temkin isothermal adsorption models. The dynamic adsorption model conformed to pseudo-second order model. (C) 2010 Elsevier Ltd. All rights reserved.
期刊：
International Conference on Nuclear Engineering, Proceedings, ICONE,2010年133(8):84502-1-84502-3 ISSN：0742-4795
通讯作者：
Wang, Jing-song
作者机构：
[Wang, Jing-song; Bao, Zheng-lei; Chen, Si-guang] Univ South China, Hunan Key Lab Pollut Control & Resource Reuse, Sch Urban Construct, Hengyang 421001, Hunan, Peoples R China.;[Yang, Jin-hui] Univ South China, Key Discipline Lab Natl Def Biotechnol Uranium Mi, Hengyang 421001, Hunan, Peoples R China.
通讯机构：
[Wang, Jing-song] Univ South China, Hunan Key Lab Pollut Control & Resource Reuse, Sch Urban Construct, Hengyang 421001, Hunan, Peoples R China.
会议名称：
18th International Conference on Nuclear Engineering (ICONE-18)
会议时间：
MAY 17-21, 2010
会议地点：
Xian, PEOPLES R CHINA
会议主办单位：
[Wang, Jing-song;Bao, Zheng-lei;Chen, Si-guang] Univ South China, Hunan Key Lab Pollut Control & Resource Reuse, Sch Urban Construct, Hengyang 421001, Hunan, Peoples R China.^[Yang, Jin-hui] Univ South China, Key Discipline Lab Natl Def Biotechnol Uranium Mi, Hengyang 421001, Hunan, Peoples R China.
关键词：
uranium;aqueous;chitosan;ferrous;discharge standard
摘要：
This study focuses on developing a new method to remove uranium from aqueous solution. Chitosan and ferrous ions were used together to remove uranium ions from aqueous solution. Through two-step pH adjustment, the uptake behavior of chitosan and ferrous ions toward uranium in aqueous solution using batch systems was studied in different experimental conditions. The experimental results indicated that the removal of uranium by the synergetic effect of chitosan and ferrous ions was more effective than the way of adsorbing uranium ions by chitosan alone. Under the given experimental conditions, the concentration of the residual uranium in the effluent after the chitosan and ferrous ion treatment could meet the discharge standard (< 0.05 mg l(-1)) when the initial concentration of uranium ions was 10 mg l(-1) or 100 mg l(-1). The synergetic effect of chitosan and ferrous ions, including adsorption, coacervation, and coprecipitation, was responsible for the high removal rate of uranium. [DOI: 10.1115/1.4002817]
摘要：
Calix[6]arene carbon chain alkyl sulfoxide derivative have been successfully synthesized. IR spectra confirmed the introduction of sulfoxide group on calix[6]arene. UV spectra indicated that calix[6]arene sulfoxide derivative has a high complexation of uranium. The coordination ratio between the calix[6]arene sulfoxide derivative with uranium is 3:2, which was determined by Job’s method. Extraction experiments showed that the extraction efficiency of uranium is able to achieve 73.8%, which suggested the potential application of calix[6]arene sulfoxide derivative as an excellent uranium extraction agent.
作者机构：
[Luo, Qinghai; Yang, Xiufei; Zou, Jun] Univ South China, Sch Urban Construct, Hengyang 421001, Peoples R China.;[Peng, Wenwu] Hunan Vocat Coll Technol, Hengyang 421001, Peoples R China.
会议名称：
International Conference on Sustainable Energy and Environmental Engineering (ICSEEE 2012)
会议时间：
DEC 29-30, 2012
会议地点：
Guangzhou, PEOPLES R CHINA
会议主办单位：
[Luo, Qinghai;Zou, Jun;Yang, Xiufei] Univ South China, Sch Urban Construct, Hengyang 421001, Peoples R China.^[Peng, Wenwu] Hunan Vocat Coll Technol, Hengyang 421001, Peoples R China.
会议论文集名称：
Applied Mechanics and Materials
关键词：
construction waste;component analysis;environmental impact
摘要：
Waste management of several typical construction projects was investigated in Hunan area; the project differences were analyzed on the waste amount and components, the increasing environmental impact of construction wastes was discussed. The disposal advices were given on the aspects of reducing, resources and eco-friendship of construction wastes. The environmental impact of construction wastes is permanent and accumulated, and the components are increasing diversified, so, the secondary contaminations are also increasing severe.
期刊：
ADVANCED BUILDING MATERIALS, PTS 1-4,2011年250-253(1-4):2979-2983 ISSN：1022-6680
通讯作者：
Gu, Weili
作者机构：
[Gu, Weili] Cent S Univ, Sch Energy & Power Engn, Changsha, Hunan, Peoples R China.;[Liu, Yuanquan; Gu, Weili] Univ South China, Dept Urban Construct, Hengyang, Hunan, Peoples R China.
通讯机构：
[Gu, Weili] Cent S Univ, Sch Energy & Power Engn, Changsha, Hunan, Peoples R China.
会议名称：
1st International Conference on Civil Engineering, Architecture and Building Materials (CEABM 2011)
会议时间：
JUN 18-20, 2011
会议地点：
Haikou, PEOPLES R CHINA
会议主办单位：
[Gu, Weili] Cent S Univ, Sch Energy & Power Engn, Changsha, Hunan, Peoples R China.^[Gu, Weili;Liu, Yuanquan] Univ South China, Dept Urban Construct, Hengyang, Hunan, Peoples R China.
会议论文集名称：
Advanced Materials Research
关键词：
the organic heat transfer material heater;hot oil;flow process;finite time thermodynamics;entropy production rate
摘要：
Analyses the flow process of hot oil in the organic heat transfer material heater based on finite time thermodynamics for the first time, obtains the entropy production rate which includes entropy production rate of dissipation effect and entropy production rate of potential difference, analyses the influence of flow pattern, physical parameters, structure and operation of the organic heat transfer material heater on the entropy production rate of dissipation effect, illustrates the influence of related parameters including Renold number, velocity, viscosity and pipe diameter on the entropy production rate of dissipation effect, and points out the type of hot oil must be considered to decrease the entropy production rate of dissipation effect and the velocity must be control under the premise of avoiding overheat.
作者机构：
[Cui, Wenping; Chen, Wenzhao] Univ South China, Sch Civil Engn, Hengyang 421001, Peoples R China.
通讯机构：
[Chen, Wenzhao] Univ South China, Sch Civil Engn, Hengyang 421001, Peoples R China.
会议名称：
第二届先进能源科学与环境工程国际研讨会
会议时间：
2018-02-02
会议地点：
中国广东珠海
摘要：
The SMW method has many advantages, such as little influence on the surrounding environment, good watertight performance, wide range of application, short construction period, low cost and so on. In this paper, we chose the SMW engineering method combined with anchor cable to support structure in the second phase deep foundation pit of Jinan LuJinDongCheng as the research object, monitored and analysed the horizontal displacement of the pile top, Peripheral surface subsidence and internal force of the anchor cable in the foundation pit. We also discussed the displacement, internal force of anchor cable and the settlement of surrounding environment in the excavation of foundation pit and in different stages of construction. Conclusion:(1)The maximum horizontal displacement of the retaining structure is closely related to the depth and time of excavation, the construction of anchor cable can well limit the deformation of pile body; (2)Groundwater seepage caused by foundation pit dewatering will change the effective stress of soil. The change of groundwater level has an important influence on the working behavior of smw anchor cable supporting structure.
作者：
Tang, Z. P.;Ling, H.;Xie, S. B.*;Li, S. Y.;Wang, J. S.;Liu, H. Y.
期刊：
ADVANCES IN CIVIL INFRASTRUCTURE ENGINEERING, PTS 1 AND 2,2013年639-640(1):1300-1306 ISSN：1662-8985
通讯作者：
Xie, S. B.
作者机构：
[Xie, S. B.; Wang, J. S.; Liu, H. Y.; Tang, Z. P.; Li, S. Y.; Ling, H.] Univ South China, Hunan Prov Key Lab Pollut Control & Resources Tec, Hengyang 421001, Hunan, Peoples R China.
通讯机构：
[Xie, S. B.] Univ South China, Hunan Prov Key Lab Pollut Control & Resources Tec, Hengyang 421001, Hunan, Peoples R China.
会议名称：
1st International Conference on Advances in Civil Infrastructure Engineering (ICACIE 2012)
会议时间：
SEP 15-16, 2012
会议地点：
Changsha, PEOPLES R CHINA
会议主办单位：
[Tang, Z. P.;Ling, H.;Xie, S. B.;Li, S. Y.;Wang, J. S.;Liu, H. Y.] Univ South China, Hunan Prov Key Lab Pollut Control & Resources Tec, Hengyang 421001, Hunan, Peoples R China.
摘要：
Fe-immobilized bentonite, prepared with bentonite and FeCl3 was used for the adsorption of uranium(VI) in this study, solution pH, ion strength, contact time and temperature were investigated, structural characterization of Fe-immobilized bentonite was assayed by X-ray Diffraction and Fourier Transform Infrared Spectroscopy. Results indicated that the adsorption capacity were strongly affected by the solution pH and ion strength, the adsorption efficiency was 91.8% when pH value was 6 and ion strength was 0.01 mol.L-1, higher or lower pH did not favor the U(VI) adsorption. The adsorption mechanism was discussed by the views of reactive kinetics and thermodynamics along with Scanning Electron Microscope. The adsorption kinetics process was fitted well with the second-order kinetic equation, when the initial U(VI) concentration was less than 38.08mg/L, Langmuir equations could describe the adsorption isotherm of U(VI) well with the maximum adsorption capacity of 169.5mg/g at 303K.
作者机构：
[Chen, Chun-ning; Liu, Jin-Xiang; Yuan, Hua-shan] Univ South China, Sch Urban Construct, Hengyang, Hunan, Peoples R China.;[Yang, Ai-lan] Univ South China, Acad Affairs Off, Hengyang, Hunan, Peoples R China.
会议名称：
International Conference on Future Computer Supported Education (ICFCSE 2011)
会议时间：
SEP 10-11, 2011
会议地点：
Chongqing, PEOPLES R CHINA
会议主办单位：
[Chen, Chun-ning;Liu, Jin-Xiang;Yuan, Hua-shan] Univ South China, Sch Urban Construct, Hengyang, Hunan, Peoples R China.^[Yang, Ai-lan] Univ South China, Acad Affairs Off, Hengyang, Hunan, Peoples R China.
关键词：
bilingual education;fluid mechanics;ordinary college
摘要：
Based on the research and practice on bilingual education in the fluid mechanics course of civil engineering specialty, How to implement bilingual teaching in ordinary colleges and universities was discuss in this paper, Measures including compiling textbooks, formulating teaching scheme, exploring teaching methods and making multimedia courseware accord with the actual situation of ordinary colleges and universities.
期刊：
FUTURE MATERIAL RESEARCH AND INDUSTRY APPLICATION, PTS 1 AND 2,2012年455-456:284-288 ISSN：1022-6680
通讯作者：
Gu, Weili
作者机构：
[Gu, Weili] Univ South China, Dept Urban Construct, Sch Energy & Power Engn, Changsha, Hunan, Peoples R China.;[Liu, Jianxiang] Univ South China, Dept Urban Construct, Hengyang, Hunan, Peoples R China.
通讯机构：
[Gu, Weili] Univ South China, Dept Urban Construct, Sch Energy & Power Engn, Changsha, Hunan, Peoples R China.
会议名称：
2011 SSITE International Conference on Future Material Research and Industry Application(FMRIA 2011)
会议时间：
2011-12-01
会议地点：
Macau, China
关键词：
the organic heat transfer material heater;exergy loss;irriversible process;energy-saving optimization
摘要：
this paper studies the typical irreversible processes such as combustion and heat transfer with temperature difference based on the theory of thermodynamics, analyzes the influencing factors on exergy
作者机构：
[Liu, Zehua; Chen, Gang; Fang, Yonglin] Univ S China, Sch Urban Construct, Hengyang, Hunan, Peoples R China.
会议名称：
5th International Workshop on Energy and Environment of Residential Buildings/3rd International Conference on Built Environment and Public Health
会议时间：
MAY 29-31, 2009
会议地点：
Guilin, PEOPLES R CHINA
会议主办单位：
[Chen, Gang;Liu, Zehua;Fang, Yonglin] Univ S China, Sch Urban Construct, Hengyang, Hunan, Peoples R China.
摘要：
As the building's outer wall consists of hollow blocks, the hollow hole will transfixion. According to the characteristic, this article proposes a technical method of indoor ventilation, which uses a hollow hole as channel and takes exhaust blower as the power which frequently use in the kitchen and bathroom, then carries on the simulation of ventilated effect for a typical room by the CFD method. With the analysis of the simulation result, the effect of ventilation is fine, and the method can solve the question effectively of city and countryside indoor air quality deterioration, and then achieves the goal of energy conservation.
期刊：
IOP Conference Series: Earth and Environmental Science,2017年64(1) ISSN：1755-1307
通讯作者：
Zhou, Shukui
作者机构：
[Chang, Zhe; Zhou, Shukui] Univ South China, Sch Civil Engn, Hengyang, Peoples R China.
通讯机构：
[Zhou, Shukui] Univ South China, Sch Civil Engn, Hengyang, Peoples R China.
会议名称：
International Symposium on Resource Exploration and Environmental Science (REES)
会议时间：
APR 14-16, 2017
会议地点：
Ordos, PEOPLES R CHINA
会议主办单位：
[Chang, Zhe;Zhou, Shukui] Univ South China, Sch Civil Engn, Hengyang, Peoples R China.
会议论文集名称：
IOP Conference Series-Earth and Environmental Science
摘要：
The uranium tailings in southern China was used as the object of study to study the fixation and migration characteristics of nuclide U in shallow tailings. The results showed that the precipitation of tailings in the tailings soil was not linearly related to the depth during the acid rain leaching process. Tailings soil in the role of fixatives, when the lime as a fixative, the tailings of different soil uranium in 20 days after the re-precipitation. However, when lime and ammonium phosphate were used as fixing agents, the cumulative precipitation of U had a significant effect, and the migration of uranium was inhibited.
作者机构：
[Nie, Chunlong] Univ S China, Sch City Construct, Hengyang, Hunan, Peoples R China.
会议名称：
International Conference on Structures and Building Materials
会议时间：
JAN 07-09, 2011
会议地点：
Guangzhou, PEOPLES R CHINA
会议主办单位：
Univ S China, Sch City Construct, Hengyang, Hunan, Peoples R China.
会议论文集名称：
Advanced Materials Research
关键词：
large deformation;radius of expanding pore;limit expansion pore pressure;excess pore water pressure;saturated soil
摘要：
Soil around the cylindrical pore is divided into elastic and plastic regions. In the elastic region, the small deformation theory is applied while in the plastic region, the large deformation theory and unified strength criterion are applied. According to the stress equilibrium equation and the boundary condition of continuous stress and deformation, the theoretical solution to plastic region radius, limit expansion pore pressure excess pore pressure and excess pore water pressure of the cylindrical cavity expansion can be derived when considering large deformation and non-drainage problems. Compared to the theoretical results of Cao L.F., the theoretical calculation results are closer to the field test results which show that the theory has a certain value in engineering application. Through calculations and analysis, it is also derived that expansion pore pressure increase is non-linear with the increase of b value, while the excess pore water pressure is just the opposite.
摘要：
MWNTs are reacted with CM-beta-CD to obtain CM-beta-CD-g-MWNTs with great dispersivity. The effects of pH value, initial concentration of uranium, contact time and adsorbent dosage on the adsorption behavior were investigated. The results show that pH= 5, the initial concentration of uranium was 10mg/L, the adsorption of uranium on CM-beta-CD-g-MWNTs after 90 min, and the adsorption capacity is 19.42 mg/g at 25 degrees C. Kinetics and isothermal were better fitted by Langmuir isotherm model and pseudo-second-order kinetic model, and the maximum adsorption capacity was 92.65mg/g. The composites had been antegrallty made, the -C=O,-C-O and -OH palyed irreplaceable role by SEM, EDS and FTIR.
会议名称：
International Conference on Sensors, Mechatronics and Automation (ICSMA)
会议时间：
DEC 24-25, 2013
会议地点：
Shenzhen, PEOPLES R CHINA
会议主办单位：
[Yang, Jin-hui;Dai, Shi-liang;Pan, Xiao-kang;Liu, Li;Zhou, Shu-kui;Wang, Jin-song] Univ South China, Sch Urban Construct, Hengyang 421001, Peoples R China.
会议论文集名称：
Applied Mechanics and Materials
关键词：
H2SO4;volumetry;uranium
摘要：
T he uranium ore sample is dissolve with H2SO4, HF and H2O2. Uranium (VI) is reduced to uranium (IV) by titanous. The excess titanous is oxidized with sodium nitrite and excess sodium nitrite is destroyed with urea. Uranium can be determined by ammonium vanadate volumetry in the medium of 6 mol/L sulfuric acid taking o-phenanthroline ferrous sulfate as indicators. The determination limit is 0.03%, the RSD is better than 3%, the recovery is 95 similar to 105%. The error is less than 2% compared with the standard sample of uranium ore.
作者机构：
[Wang, Qiyun; Xiong, Zhibiao] Univ S China, Urban Construct Coll, Hengyang 421001, Peoples R China.
会议名称：
2nd International Conference for Disaster Mitigation and Rehabilitation
会议时间：
MAY 30-JUN 02, 2008
会议地点：
Nanjing, PEOPLES R CHINA
会议主办单位：
[Xiong, Zhibiao;Wang, Qiyun] Univ S China, Urban Construct Coll, Hengyang 421001, Peoples R China.
摘要：
Horizontal displacement monitoring was carried out for the complicated planar foundation pit. After the excavation, monitoring results indicated the horizontal displacement of the top retaining structure exceeded the advance warning and dangerous situation continued to aggravate. A comprehensive site investigation was carried out aiming at finding out the reasons for the warning alarm. The measures were taken to treat the dangerous situation pertinently and obtained good effect.
作者机构：
[Luo, Qinghai; Wang, Yanjin; Xie, Xiaolei; Chen, Xiaoming] Univ S China, Sch Urban Construct, Hengyang 421001, Peoples R China.
会议名称：
5th International Workshop on Energy and Environment of Residential Buildings/3rd International Conference on Built Environment and Public Health
会议时间：
MAY 29-31, 2009
会议地点：
Guilin, PEOPLES R CHINA
会议主办单位：
[Luo, Qinghai;Xie, Xiaolei;Chen, Xiaoming;Wang, Yanjin] Univ S China, Sch Urban Construct, Hengyang 421001, Peoples R China.
摘要：
A series of measurements showed that wall greening, community greening and trees shading had different degree of cooling effect. The cooling effect of wall greening was related to factors such as heat storage capacity and the orientation of the wall, climatic conditions. As compared to the heat reduced by sheltering the solar radiation, the heat absorbed by plant transpiration had greater cooling contribution. Comprehensive considering environment, technology and economics factors, the building district greening should take trees as the priority. The trees shading can significantly drop indoor temperature and temperature fluctuation, also created better condition for night-time natural ventilation.
期刊：
2009 3RD INTERNATIONAL CONFERENCE ON BIOINFORMATICS AND BIOMEDICAL ENGINEERING, VOLS 1-11,2009年:6466-6469
通讯作者：
Zhou, Yao-Hui
作者机构：
[Gu, Zhi-pan; He, Shao-Hua; Xiao, Jin-Sui; Zhou, Yao-Hui] Univ S China, Sch Urban Construct, Hengyang, Hunan, Peoples R China.
通讯机构：
[Zhou, Yao-Hui] Univ S China, Sch Urban Construct, Hengyang, Hunan, Peoples R China.
会议名称：
3rd International Conference on Bioinformatics and Biomedical Engineering
会议时间：
JUN 11-16, 2009
会议地点：
Beijing, PEOPLES R CHINA
会议主办单位：
[Zhou, Yao-Hui;Xiao, Jin-Sui;Gu, Zhi-pan;He, Shao-Hua] Univ S China, Sch Urban Construct, Hengyang, Hunan, Peoples R China.
关键词：
department of nuclear medicine;radioactive;nuclide;evaluation
摘要：
The application of main radionuclide in the department of nuclear medicine in a large-scale Hospital are introduced; Radiation levels of gamma-rays and beta-ray in all the workplace are monitored. It has been found that the highest gamma-ray radiation level is in the Leaching-packing room, and the highest beta-ray radiation level is in the temporary waste storage box. Possible impacts of main radionuclide on public and the staff are evaluated and according to the actual situation, the controlling measures of reducing the pollution are expounded, finally, the major evaluation conclusions are given and several suggestions about solving the pollution are proposed.
