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2011 International Conference on Electric Technology and Civil Engineering (ICETCE)最新文献

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Experimental study on the local scour of steel cofferdam of the 10th pier of the Jiangjin-Guanyinyan bridge 江津观音岩大桥10号墩钢围堰局部冲刷试验研究
2011 International Conference on Electric Technology and Civil Engineering (ICETCE) Pub Date : 2011-04-22 DOI: 10.1109/ICETCE.2011.5775213
Aihui Zhang, Shengchao Yang
{"title":"Experimental study on the local scour of steel cofferdam of the 10th pier of the Jiangjin-Guanyinyan bridge","authors":"Aihui Zhang, Shengchao Yang","doi":"10.1109/ICETCE.2011.5775213","DOIUrl":"https://doi.org/10.1109/ICETCE.2011.5775213","url":null,"abstract":"Due to the particular bed composition of mountainous river, experiment was carried out combining the two dimensional mathematical model and the local physical model. Boundary conditions of the local physical model were provided by the results of mathematical mode. The river-bed scouring around and bilateral cofferdam of jiangjin-guanyinyan bridge's 10# pie were studied. Results show that the maximum scour depth gradually move upward to the current-rushing point with the increasing of the inflow. Comparing the local scour of theoretical value with the experiment result, it is feasible that the general scouring could be neglected when calculating the pier scouring of mountainous stream.","PeriodicalId":6340,"journal":{"name":"2011 International Conference on Electric Technology and Civil Engineering (ICETCE)","volume":"45 1","pages":"2236-2239"},"PeriodicalIF":0.0,"publicationDate":"2011-04-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74127008","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Study on the thermal property of a new external wall insulation system 一种新型外墙保温系统的热性能研究
2011 International Conference on Electric Technology and Civil Engineering (ICETCE) Pub Date : 2011-04-22 DOI: 10.1109/ICETCE.2011.5776104
Jianguang Li, L. Tong
{"title":"Study on the thermal property of a new external wall insulation system","authors":"Jianguang Li, L. Tong","doi":"10.1109/ICETCE.2011.5776104","DOIUrl":"https://doi.org/10.1109/ICETCE.2011.5776104","url":null,"abstract":"According to current quality defects of external heat insulating system, a new external wall insulation system was designed by making full use of air's heat insulation performance. This paper makes a comparative analysis of it and the other exterior wall external insulation systems recommended in the existing national standards (06J908-1), and conducts feasible studies from the evaluation parameters of energy-saving and thermal performance: heat transfer coefficient K indicators, energy consumption rates and economic indicators. It is proved that the new system's indicators are better than other similar existing energy-saving systems in the market of the building energy-saving insulation design. It can greatly improve the energy-saving insulation efficiency of external walls; reduce production cost and construction refuse as well. Furthermore, the paper provides theory basis for the promotion of it in both Henan Province and other areas with similar weather conditions.","PeriodicalId":6340,"journal":{"name":"2011 International Conference on Electric Technology and Civil Engineering (ICETCE)","volume":"33 1","pages":"6920-6923"},"PeriodicalIF":0.0,"publicationDate":"2011-04-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74241922","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The straw-bale's popularize and utilization in the rural housing of Northwest of China 秸秆捆在西北农村住宅中的推广利用
2011 International Conference on Electric Technology and Civil Engineering (ICETCE) Pub Date : 2011-04-22 DOI: 10.1109/ICETCE.2011.5774560
Wang Xue, Liu Jia-ping
{"title":"The straw-bale's popularize and utilization in the rural housing of Northwest of China","authors":"Wang Xue, Liu Jia-ping","doi":"10.1109/ICETCE.2011.5774560","DOIUrl":"https://doi.org/10.1109/ICETCE.2011.5774560","url":null,"abstract":"Along with the government's effort to build a resource-saving society and new socialist countryside, as a kind of sustainable ecological building material, the straw-bale is winning the favor of people‥ From the viewpoint of structural analysis, this paper introduces the utilization of straw-bale in rural housing. Associated to the sub-project “The study and demonstrate of techniques about ecological residents in well-being towns and villages of Northwest” of the Tenth Five-Year Critical Research project “Research and example of the key technology of rural residential house”, the text discusses the feasibility for straw-bale to be popularized in rural housing of Northwest of China, presents the guidance suggestions for rural ecological construction of housing in western country.","PeriodicalId":6340,"journal":{"name":"2011 International Conference on Electric Technology and Civil Engineering (ICETCE)","volume":"18 1","pages":"7035-7038"},"PeriodicalIF":0.0,"publicationDate":"2011-04-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75166396","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The study of turbid substance removal in water by hydrated manganese dioxide 水合二氧化锰去除水中混浊物的研究
2011 International Conference on Electric Technology and Civil Engineering (ICETCE) Pub Date : 2011-04-22 DOI: 10.1109/ICETCE.2011.5774468
B. Peng
{"title":"The study of turbid substance removal in water by hydrated manganese dioxide","authors":"B. Peng","doi":"10.1109/ICETCE.2011.5774468","DOIUrl":"https://doi.org/10.1109/ICETCE.2011.5774468","url":null,"abstract":"The turbid removal experiments were conducted with hydrated manganese dioxide that produced by deoxidization of KMnO4 for simulated water and Tiansha River water. And the factors that influence the coagulation and the effects of coagulation were analyzed in this study. The results showed that hydrated manganese dioxide was one kind of effective water treatment agent which has significant removal effect of turbid in water. The turbidity in Tiansha River water can be removed more than 95% with the addition of 13 mg/l of hydrated manganese dioxide in tests.","PeriodicalId":6340,"journal":{"name":"2011 International Conference on Electric Technology and Civil Engineering (ICETCE)","volume":"11 1","pages":"4675-4677"},"PeriodicalIF":0.0,"publicationDate":"2011-04-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75249176","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Research for developing the ITS Data Management System to meet user requirements 研究开发满足用户需求的ITS数据管理系统
2011 International Conference on Electric Technology and Civil Engineering (ICETCE) Pub Date : 2011-04-22 DOI: 10.1109/ICETCE.2011.5776398
Wei Yun, Xia Jingxin
{"title":"Research for developing the ITS Data Management System to meet user requirements","authors":"Wei Yun, Xia Jingxin","doi":"10.1109/ICETCE.2011.5776398","DOIUrl":"https://doi.org/10.1109/ICETCE.2011.5776398","url":null,"abstract":"In an effort to facilitate wider use of the large amount of data collected to support “real-time” ITS applications, many provinces and local cities have endeavored to create ITS Data Management Systems to provide the travel information services under the National ITS Architecture. Unfortunately, experience with ITS data management systems revealed that usage of the systems has been rather light,many date had been wasted, and it was clear that a ITS data management system must continue to evolve as user requirements and data availability changed. To address these needs, the research described in this paper was conducted in an effort to improve the data management system usages through closer attention to user requirements and by a focus on the development of data processing tools for users. and a framework for developing the ITS data management system to meet user requirements was presented. which can been used to guide the research and development of ITS data management system in china.","PeriodicalId":6340,"journal":{"name":"2011 International Conference on Electric Technology and Civil Engineering (ICETCE)","volume":"6 1","pages":"1435-1439"},"PeriodicalIF":0.0,"publicationDate":"2011-04-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75865202","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Notice of RetractionStudy on sustainable development thought in bionic urban design 仿生城市设计中的可持续发展思想研究
2011 International Conference on Electric Technology and Civil Engineering (ICETCE) Pub Date : 2011-04-22 DOI: 10.1109/ICETCE.2011.5774264
Xue Binxia
{"title":"Notice of RetractionStudy on sustainable development thought in bionic urban design","authors":"Xue Binxia","doi":"10.1109/ICETCE.2011.5774264","DOIUrl":"https://doi.org/10.1109/ICETCE.2011.5774264","url":null,"abstract":"In the paper, upon analysis on internal scientific mechanism of biology in conjunction with major examples of overseas bionic urban designs and their main characteristics and superiorities, application potential of bionic city design is discussed together with its significance for urban sustainable development and ecological construction. Three bionic urban design modes are put forward based on analogy to biological morphology, structure and function respectively with strategies proposed for urban ecological development of growth, flexibility and high efficiency.","PeriodicalId":6340,"journal":{"name":"2011 International Conference on Electric Technology and Civil Engineering (ICETCE)","volume":"32 1","pages":"1603-1606"},"PeriodicalIF":0.0,"publicationDate":"2011-04-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74443309","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Variation characteristic of microbial biomass carbon, nitrogen and phosphorus contents in fiber padding of enhanced ecological floating raft 增强型生态浮筏纤维填料微生物生物量碳、氮、磷含量变化特征
2011 International Conference on Electric Technology and Civil Engineering (ICETCE) Pub Date : 2011-04-22 DOI: 10.1109/ICETCE.2011.5776360
Zengsheng Zhang, Ling Chen, Jianfu Zhao
{"title":"Variation characteristic of microbial biomass carbon, nitrogen and phosphorus contents in fiber padding of enhanced ecological floating raft","authors":"Zengsheng Zhang, Ling Chen, Jianfu Zhao","doi":"10.1109/ICETCE.2011.5776360","DOIUrl":"https://doi.org/10.1109/ICETCE.2011.5776360","url":null,"abstract":"A deep treatment on purification of effluent of second treatment for rural domestic sewage in Chongming-Island by enhanced ecological floating raft was performed. Microbial biomass carbon, nitrogen and phosphorus in fiber padding of enhanced ecological floating raft was measured using the chloroform fumigation incubation method, and variation characteristic of the microbial biomass content in time and space was studied. The results showed that in the same season microbial biomass carbon and nitrogen in forepart was greater than in posterior segment and in lower layer than in upper layer, while phosphorus content has the same law with carbon and nitrogen in transverse direction and the opposite law in longitudinal direction; In different season microbial biomass carbon, nitrogen and phosphorus contents were highest in July and were similar in the other seasons. Microbial biomass carbon and nitrogen contents were respectively higher than background value by 2.21∼9.26 times and 1.93∼8.12 times.","PeriodicalId":6340,"journal":{"name":"2011 International Conference on Electric Technology and Civil Engineering (ICETCE)","volume":"32 1","pages":"4710-4713"},"PeriodicalIF":0.0,"publicationDate":"2011-04-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74443471","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Engineering properties of cement with coal gangue 煤矸石水泥的工程性能
2011 International Conference on Electric Technology and Civil Engineering (ICETCE) Pub Date : 2011-04-22 DOI: 10.1109/ICETCE.2011.5774392
Yan Zhang, Jun Zhang
{"title":"Engineering properties of cement with coal gangue","authors":"Yan Zhang, Jun Zhang","doi":"10.1109/ICETCE.2011.5774392","DOIUrl":"https://doi.org/10.1109/ICETCE.2011.5774392","url":null,"abstract":"Engineering properties of cement with coal gangue was studied to determine the compressive strength, freeze-thaw and shrinkage characteristics of the material. The composition of coal gangue was determined using the screening test; the liquid limit, plastic limit and water ratio of the cement with coal gangue were measured using the Liquid and Plastic Limit Joint Detector. The optimal water ratio of the cement with coal gangue was measured based on the water absorption rate of coal gangue and the cement water ratio. At the optimal water ratio the results indicated that the unconfined compressive strength, freeze-thaw characteristic and roadway contractibility can be improved by adding 10% cement into coal gangue.","PeriodicalId":6340,"journal":{"name":"2011 International Conference on Electric Technology and Civil Engineering (ICETCE)","volume":"75 1","pages":"6565-6567"},"PeriodicalIF":0.0,"publicationDate":"2011-04-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74477056","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Application of double-row piles retaining structure in electric power engineering 双排桩挡土结构在电力工程中的应用
2011 International Conference on Electric Technology and Civil Engineering (ICETCE) Pub Date : 2011-04-22 DOI: 10.1109/ICETCE.2011.5776240
Hai-rong Ding, Jun-yong Rao
{"title":"Application of double-row piles retaining structure in electric power engineering","authors":"Hai-rong Ding, Jun-yong Rao","doi":"10.1109/ICETCE.2011.5776240","DOIUrl":"https://doi.org/10.1109/ICETCE.2011.5776240","url":null,"abstract":"Advantage and analysis models of double-row piles retaining structure are described in this paper. Based on project practice of double-row piles retaining structure in Huaneng Fuzhou power plant, multi-schemes of supporting and retaining structure have been contrasted and the optimal scheme is recommended. To deal with the soil loss between piles, scheme of small interval and small diameter pipes shall be employed and jet grouting shall be used to improve the soil between piles, so that the soil shall be self-stable on the front surface. The success of the project ensures the operation of the existing power plant and construction of the building plant, which is one avail application case for reference of similar project.","PeriodicalId":6340,"journal":{"name":"2011 International Conference on Electric Technology and Civil Engineering (ICETCE)","volume":"258 1","pages":"5782-5786"},"PeriodicalIF":0.0,"publicationDate":"2011-04-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74706762","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Experimental research and analysis of energy efficiency for direct radiant floor heating system with ASHP 空气源热泵地板直接辐射采暖系统能效的实验研究与分析
2011 International Conference on Electric Technology and Civil Engineering (ICETCE) Pub Date : 2011-04-22 DOI: 10.1109/ICETCE.2011.5774268
Xinling Ma, Xiangrui Meng, Xinli Wei, Zhangchuan Zeng
{"title":"Experimental research and analysis of energy efficiency for direct radiant floor heating system with ASHP","authors":"Xinling Ma, Xiangrui Meng, Xinli Wei, Zhangchuan Zeng","doi":"10.1109/ICETCE.2011.5774268","DOIUrl":"https://doi.org/10.1109/ICETCE.2011.5774268","url":null,"abstract":"This paper presents experimental research and analysis of energy efficiency for direct radiant floor heating system with ASHP (air source heat pump). An experimental platform was built, and the performance of ASHP, heating effect and energy consumption of heating system were studied. The results show that the indoor heat load can be well met when the output capacity of ASHP runs at 30%, in which the floor surface temperature and indoor air temperature were reached at 26 °C, 22 °C, respectively. Vertical temperature field can well met the requirements of indoor thermal comfort. Besides, the paper examines heating performance for different envelope, the results indicate that as the condensing coil spacing decreases, the indoor heating effect gets better, but the consumption of energy and tubes increase. Finally, testing the hourly energy efficiency ratio of heating system, and comparing energy efficiency of different technologies, the results point out that radiant floor heating system with ASHP has the best energy efficiency and the obvious advantage of energy saving compared with other heating technologies.","PeriodicalId":6340,"journal":{"name":"2011 International Conference on Electric Technology and Civil Engineering (ICETCE)","volume":"51 1","pages":"6572-6575"},"PeriodicalIF":0.0,"publicationDate":"2011-04-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73334464","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
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