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Suitability Evaluation on the Information Service System of "Agricultural Science and Technology 110" in Sichuan Province, China 被引量:1
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作者 HU Yu-fu1,2,DENG Liang-ji1,2 1. College of Economics and Management,Sichuan Agricultural University, Ya′an 625014, China 2. College of Resources and Environment, Sichuan Agricultural University, Ya′an 625014, China 《Asian Agricultural Research》 2010年第9期17-20,24,共5页
Method of fuzzy comprehensive evaluation is used to carry out suitability evaluation on the information service system of "Agricultural Science and Technology 110" in Sichuan Province, China. Analytic hierar... Method of fuzzy comprehensive evaluation is used to carry out suitability evaluation on the information service system of "Agricultural Science and Technology 110" in Sichuan Province, China. Analytic hierarchy process (AHP) and expert consultation method are used to determine the evaluation index system and index weight. Suitability effect of the information service system of "Agricultural Science and Technology 110" is taken as the target layer. The five indices at criterion layer are the organizational mode of agricultural information service, the support system of agricultural information resources, the agricultural information transfer system, the capital source of agricultural information service, and the support system of agricultural information service. And the index layer includes the talent team of agent service, the interaction between the subject and object, the accuracy of agricultural information, the convenience of agricultural information transfer, the adequacy of fund, the efficiency in the use of fund, the status of information infrastructure and so on. Evaluation result shows that the information service system of "Agricultural Science and Technology 110" in Sichuan Province is suitable for the rural economic development at present. The major factors restricting the information service system are the lack of continuity, the weak infrastructure of agricultural information infrastructure, and the relatively low education level of agricultural producers. Therefore, we should further explore and improve the operation mechanism of agricultural information service, expand the capital source of agricultural information service, strengthen the construction of agricultural infrastructure, and ensure the continuous operation of information service system. 展开更多
关键词 AGRICULTURAL science and technology 110 Agricultur
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Problems and Solutions of Chinese Agricultural Science and Technology Service System
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作者 Doudou ZHANG Pengling LIU 《Agricultural Science & Technology》 CAS 2012年第7期1619-1620,F0003,共3页
Abstract Problems in agricultural science and technology service system were ana- lyzed, such as system problem, investment and worker quality, and based on this countermeasures were proposed, so as to promote the dev... Abstract Problems in agricultural science and technology service system were ana- lyzed, such as system problem, investment and worker quality, and based on this countermeasures were proposed, so as to promote the development of modern agri- culture and construction of new countryside. 展开更多
关键词 AGRICULTURAL science science and TECHNOLOGICAL service system Promo- tion of AGRICULTURAL TECHNOLOGIES
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On the Experience, Problems in Science and Technology Services of Basic Scientific Research Institutes and Suggestions——Taking Zhenjiang Institute of Agricultural Sciences in Hilly Areas of Jiangsu as an Example
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作者 王敬根 单延博 +1 位作者 曲直 刘照亭 《Agricultural Science & Technology》 CAS 2017年第12期2681-2683,2686,共4页
Taking the Jiangsu Province as Zhenjiang Academy of Agricultural Sciences in Hilly Areas of an example, the paper elaborated the advanced practices of agricultural research institutes in agricultural science and techn... Taking the Jiangsu Province as Zhenjiang Academy of Agricultural Sciences in Hilly Areas of an example, the paper elaborated the advanced practices of agricultural research institutes in agricultural science and technology services and analyzed the difficulties and solutions in the services. process of science and technologyservices. 展开更多
关键词 Basic scientific research institutes science and technology services EXPERIENCE Existing problems SOLUTIONS
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Innovative Practice of Science and Technology Supported Western Village Public Cultural Services in China
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作者 于开锋 金颖若 《Agricultural Science & Technology》 CAS 2017年第12期2628-2632,共5页
The shortage and inefficiency of public cultural services are common problems in China, especially in the western regions. Baiyun District has made use- ful exploration to the construction of rural public cultural ser... The shortage and inefficiency of public cultural services are common problems in China, especially in the western regions. Baiyun District has made use- ful exploration to the construction of rural public cultural service system, network system, resource system, management system and service system. 展开更多
关键词 Public cultural service Western villages science and technology Baiyun District
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Evaluation for Innovation Ability of National Agricultural Science and Technology Parks in Jiangxi Province
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作者 Jun Yang Ling Lin +1 位作者 Can Huang Xin Feng 《American Journal of Plant Sciences》 2018年第12期2446-2461,共16页
Innovative ability is an important indicator for judging the effectiveness of the national agricultural science and technology park construction. Based on the statistical data of four national agricultural science and... Innovative ability is an important indicator for judging the effectiveness of the national agricultural science and technology park construction. Based on the statistical data of four national agricultural science and technology parks built in Jiangxi Province, this paper constructs an evaluation system consisting of three first-level indicators, eight second-level indicators and 24 three-level indicators. Based on the combined weighting method, the comprehensive scores of the innovation capabilities of the parks are obtained. It is found that the gap in innovation capability of each park is wide, and the radiation-driven function has not yet appeared. It is necessary to promote the improvement of innovation capabilities by promoting the synergy and innovation of agricultural science and technology in the park, encouraging the park to construct agricultural technology business incubators, and building and improving innovation platforms. 展开更多
关键词 National AGRICULTURAL science and technology PARK inNOVATION ability EVALUATION index system
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A Special Report of Visit to Director Zhang Xiaolu of Department of Science &Technology and Environmental Protection, the State Power Corporation of China──Top Leveled Enterprise Must Possess Top Leveled Science & Technology Innovation Ability
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《Electricity》 2000年第2期30-36,共7页
关键词 A Special Report of Visit to Director Zhang Xiaolu of innovation Department of science Power Corporation of China technology innovation ability technology and Environmental Protection Top Leveled Enterprise Must Possess Top Leveled science the State ZHANG
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How to Optimize the Management of Science and Technology Funds in Colleges and Universities Based on the Policy of Streamlining Administration,Delegating Powers,Improving Regulation,and Strengthening Services
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作者 Rongli Zhou Jie Ji 《Journal of Contemporary Educational Research》 2021年第5期39-43,共5页
To advance the field of science and technology,we need to revitalize the development of science and technology through innovation.The development of science and technology has many beneficial implications on the revit... To advance the field of science and technology,we need to revitalize the development of science and technology through innovation.The development of science and technology has many beneficial implications on the revitalization of the country.For this reason,universities in China should give full attention to their role as the main propeller of science and technology.“Streamlining administration,delegating powers,improving regulation,and strengthening services”is a policy issued by the Chinese government for the management of science and technology funds in colleges and universities.Based on the policy of“streamlining administration,delegating powers,improving regulation,and strengthening services,”colleges and universities must optimize the management of science and technology funds for their efficient use.In this paper,we analyzed the importance of the policy and put forward an effective management strategy,aiming to improve the management of science and technology funds in colleges and universities. 展开更多
关键词 Streamlining administration delegating powers improving regulation and strengthening services Colleges and universities Funding for science and technology Management strategy
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Research on Intelligent Technology Management and Service Platform 被引量:1
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作者 Ning Chen Hui Li +2 位作者 Xinxin Fan Weiliang Kong Yonghong Xie 《Journal on Artificial Intelligence》 2020年第3期149-155,共7页
In recent years,there are some problems in science and technology management,such as untimely task supervision and independent information system,which makes it difficult to achieve accurate,quantitative and standardi... In recent years,there are some problems in science and technology management,such as untimely task supervision and independent information system,which makes it difficult to achieve accurate,quantitative and standardized management.The storage of scientific research test data is scattered,and there are many deficiencies in the management,promotion and use of existing intellectual property.In this paper,on the basis of the knowledge economy,intelligence economy under the conditions of knowledge management concept and cutting-edge technology,technology management and service management related data,information,knowledge,method of blend together.Based on science and technology management,knowledge management as the core of management and service platform of science and technology technical route,main function,construction principles and standards.In order to realize the management systematization of science and technology,intelligent,better educated,multi-level and multi-angle application services. 展开更多
关键词 Knowledge management DEMand science and technology management information services
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Modes and Approaches of Promoting Rural Revitalization by Science and Technology Commissioners: A Case Study of Science and Technology Commissioners from Zhejiang Academy of Agricultural Sciences
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作者 Yanting LU Shenghai YE +5 位作者 Guofu ZHU Baogang LIN Faming YU Rongrong ZHAI Jing YE Xiaoming ZHANG 《Asian Agricultural Research》 2020年第1期15-18,共4页
The modes and approaches of promoting the implementation of strategy for rural revitalization based on agricultural science and technology commissioner system were studied by taking Zhejiang Academy of Agricultural Sc... The modes and approaches of promoting the implementation of strategy for rural revitalization based on agricultural science and technology commissioner system were studied by taking Zhejiang Academy of Agricultural Sciences as an example.The relevant modes and approaches were summarized,such as giving full play to the expertise of science and technology commissioners to promote the prosperity of rural industries,promoting ecological livable construction based on modern agricultural science and technology,promoting rural civilization based on agricultural science and technology,and promoting the construction of rural good governance based on advanced productivity.Besides,agricultural science and technology commissioners use the three elements of"people,technology,and money"to promote the enhancement of agricultural efficiency,farmers’income,and the prosperity of life and then the coordinated development of rural revitalization. 展开更多
关键词 science and technology commissioner RURAL REVITALIZATION service mode and approach
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Distributed Technology of E-Business and Its Practice
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作者 LIN Qing-yang, ZHOU Sun, JI Guo-li, ZHANG Xiao-bo, SU Qin (Department of Automation, Xiamen University, Xiamen 361005, China) 《厦门大学学报(自然科学版)》 CAS CSCD 北大核心 2002年第S1期293-294,共2页
With the evolution of application system, there are t wo different system architectures. One is the traditional application system suc h as MIS and Business Software. Along with its extension, the traditional applic a... With the evolution of application system, there are t wo different system architectures. One is the traditional application system suc h as MIS and Business Software. Along with its extension, the traditional applic ation system transforms from file-based structure to C/S and then CSS model. At the same time, following the prevalence of Internet/Intranet, Web application s ystem based on browser comes into being. In early time, Web application only pro vided functions of looking over or querying static data on browser. But with the development of Internet/Intranet widely, it’s expected that more and more trad itional applications can be performed on browser, or even E-Business trades and other complicated application systems such as MIS, ERP and CRM and so on. In or der to satisfy both traditional application and Web application, reduce the cost of developing system repeatedly, increase the repeated use of application syste m and take advantage of the functions of OOA/OOD sufficiently, a new distributed architecture structure (system solution based on repeated components) comes for th. In this article, this distributed architecture structure will be discuss ed in detail. Firstly, the evolution of traditional application system and Web application sys tem will be talked over, especially the advantages and disadvantages of these tw o architectures. Secondly, the distributed architecture (system solution based o n repeated components) will be described particular. Several prevalent technolog y of component, such as COM+, CORBA and EJB, will also be illustrate d in this part. Thirdly, the practice of the technology of repeated component wi ll be discussed by analysing and designing the management system of Science & Te chnology Articles. Lastly, the latest distributed techonlogy of E-business(Web service based on xml/soap) will be discussed. In the end, Based on summing-up o f the distributed technology of E-Business, the future distributed tenchnology of E-Business will be expected. 展开更多
关键词 system architecture structure distributed techno logy of component science & technology articles management Web service
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Library's industrial technology information service in science parks—Taking NSL's practice as an example
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作者 Fei ZHENG Hao PENG +2 位作者 Fang CHEN Hualing XIE Yuling SUN 《Chinese Journal of Library and Information Science》 2014年第1期84-97,共14页
Purpose:The purpose of this paper is to explore how libraries can develop service and product strategies and the service support mechanism to provide industrial technology information service in science parks.Design/m... Purpose:The purpose of this paper is to explore how libraries can develop service and product strategies and the service support mechanism to provide industrial technology information service in science parks.Design/methodology/approach:The analysis is based on a case study of a large Chinese research library,National Science Library(NSL),the Chinese Academy of Sciences(CAS),in serving high-tech companies in Zhongguancun Science Park(Z-Park).Findings:NSL’s practices suggested that in serving business clients,libraries’ product and service strategies should be based on the understanding of users’ needs.Aside from those services that have been recognized by clients such as document retrieval & delivery and novelty search,libraries may expand their service and provide in-depth information analysis and consultation for some key clients.Moreover,a service and product development system should be established,which differentiates the libraries’ products and services from those of their competitors.In providing industrial technology information service,libraries need to construct the service support mechanism,publicize their service and learn to cooperate with clients to meet their demands for knowledge management and innovation.Research limitations:The generalizability of the findings is limited because they are based on an individual case study.Practical implications:Our service practices provide useful information for other libraries to expand their information service to high-tech companies in the new information environment.Originality/value:Z-Park is the first and one of the largest science and technology parks in China.Hence NSL’s practices in serving high-tech companies in Z-Park can be valuable to other libraries that intend to take up the similar service. 展开更多
关键词 industrial technology information service science park information need service strategy service product
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我国遗产型景区“平台(platform)+数据(data)+标准(standard)”管服体系构建初探
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作者 董文强 杜昱民 《中国文化遗产》 2023年第6期100-105,共6页
探索构建我国遗产型景区“平台(platform)+数据(data)+标准(standard)”管服体系是深入贯彻落实习近平新时代中国特色社会主义思想和党的二十大精神,推进科技治理体系和遗产型景区管理能力现代化发展的重要实践。随着文化旅游产业蓬勃发... 探索构建我国遗产型景区“平台(platform)+数据(data)+标准(standard)”管服体系是深入贯彻落实习近平新时代中国特色社会主义思想和党的二十大精神,推进科技治理体系和遗产型景区管理能力现代化发展的重要实践。随着文化旅游产业蓬勃发展,针对国家和地方遗产型景区管理现状,构建符合我国遗产型景区科技创新规律、适应遗产型景区新需求的科技创新管理体系,成为国家、省、市、区县中各类遗产型景区优化管理资源的重要途径。本文通过论述大数据、云计算、人工智能等相关技术,设计“横向到边、纵向到底”的总体建设思路,旨在构建统一标准、信息统筹、资源共享、监测预警、管理优化、决策支持等功能于一体的系统运行体系,为政府推动遗产型景区管理创新制定有效措施提出建议。 展开更多
关键词 遗产型景区 管服体系 科技创新 标准体系 大数据
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新质生产力视域下中国高校科技创新力评价及影响因素研究 被引量:4
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作者 李平 孙晓敬 曹明平 《重庆大学学报(社会科学版)》 CSSCI 北大核心 2024年第3期161-179,共19页
习近平总书记立足于我国经济发展时代特征提出新质生产力概念,并作出一系列重要论述。新质生产力是在新技术革命推动下,以信息技术、人工智能为引擎,以科技创新为驱动力的生产力形态,是高质量发展的强劲推动力、支撑力。高校作为国家创... 习近平总书记立足于我国经济发展时代特征提出新质生产力概念,并作出一系列重要论述。新质生产力是在新技术革命推动下,以信息技术、人工智能为引擎,以科技创新为驱动力的生产力形态,是高质量发展的强劲推动力、支撑力。高校作为国家创新体系的重要组成部分,在基础研究、应用研究、成果转化等方面发挥着重要作用,取得了一批重大科技成果,但还存在着诸多不足,面临不少困难和问题。在习近平总书记关于新质生产力重要论述的指引下,准确把握高校科技创新的重要地位和独特优势,客观评价我国不同地区高校科技创新力发展水平,分析存在的问题,提出对策建议,具有极其重要的意义。文章采用TOPSIS法测算我国31省(自治区、直辖市)高校科技创新力指数,基于空间自相关理论探究我国高校科技创新力指数的空间关联特征,运用泰尔指数分析我国高校科技创新力指数的空间差异性,运用地理探测器原理研究我国高校科技创新力的影响因素及其交互作用。研究结果发现:我国31省(自治区、直辖市)高校科技创新力整体还不强,创新力指数的空间分布不均衡,东部地区明显高于中部和西部地区;空间自相关性显著,上海、江苏、广东、浙江等指数较高省份呈现“高-高”集聚特征,甘肃、海南、新疆、西藏等指数较低省份呈现“低-低”集聚特征;区域间差异明显,东部和西部地区域内差异较中部地区显著,东部地区内部差异逐渐缩小,中部地区内部差异先增大后缩小,西部地区内部差异有所增大;影响我国高校科技创新力发展的主要因素是人力资源、经费投入等,且区域间投入存在明显差异,中部和西部地区投入不足,同时还受区域对外开放和技术需求等因素影响;内部因素交互作用强度大于外部因素,交互作用强度较大的是教学与科研人员数、科技经费当年拨入、成果应用及科技服务项目数、R&D成果应用及科技服务项目经费当年拨入、信息化水平,且信息化水平发挥的作用越来越大。根据研究结论,以习近平总书记关于新质生产力重要论述为指引,从创新投入、资源配置、资源共享、政产学研合作等方面提出对策建议。 展开更多
关键词 新质生产力 科技创新力 高校科技创新力评价 影响因素 空间特征 TOPSIS法 空间自相关 泰尔指数 地理探测器
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土特产科技服务机制创新与模式重构——以江苏葡萄产业为例
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作者 朱思柱 孙洪武 《江西农业学报》 CAS 2024年第10期101-108,134,共9页
为实现创新驱动和高质量发展亟需创新机制和模式,破解科技服务“最后一公里”难题。在对新时期农业科技服务供需变化进行总体把握的基础上,通过解析江苏葡萄产业的结构性矛盾,厘清乡村特色产业科技服务的内涵要求和矛盾体现,总结凝练了... 为实现创新驱动和高质量发展亟需创新机制和模式,破解科技服务“最后一公里”难题。在对新时期农业科技服务供需变化进行总体把握的基础上,通过解析江苏葡萄产业的结构性矛盾,厘清乡村特色产业科技服务的内涵要求和矛盾体现,总结凝练了各地根据区域产业特点、经济发展水平、科技资源分布等要素条件形成的科技服务创新模式,挖掘了土特产科技服务的内生机制和重构条件,为优化农业科技资源配置、提升农业科技服务质效提供政策建议。 展开更多
关键词 土特产 科技服务 创新机制 模式 葡萄产业
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“双减”背景下课后服务中科学教育加法能否促进中小学生非认知能力发展——基于6省30个县(区)的调查
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作者 付卫东 张忠梅 +1 位作者 汪琪 胡依然 《中国电化教育》 CSSCI 北大核心 2024年第11期53-60,共8页
非认知能力因其对个体学业成就、未来发展的重要作用而备受学界关注。基于我国东中西部6省30县(区)部分中小学生调查数据,采用倾向得分匹配法解决选择性偏误,研究课后服务中科学教育活动对青少年学生非认知能力发展的影响。研究结果表明... 非认知能力因其对个体学业成就、未来发展的重要作用而备受学界关注。基于我国东中西部6省30县(区)部分中小学生调查数据,采用倾向得分匹配法解决选择性偏误,研究课后服务中科学教育活动对青少年学生非认知能力发展的影响。研究结果表明:我国青少年学生非认知能力表现普遍偏低;参与课后服务中的科学教育活动能够显著提升青少年学生的非认知能力;参加课后服务中的科学教育活动能直接作用于青少年学生非认知能力的发展,也能通过提升学生的自信心和主观幸福感间接影响青少年学生非认知能力的发展。相关建议为:改革评价体系,青少年认知能力与非认知能力培养“一体推进”;完善非认知能力培养实践体系,将科学教育纳入课后服务“必备项目”;强化科学教育资源“在地化”统筹,健全非认知能力培养的家校社共育机制。 展开更多
关键词 课后服务 科学教育加法 非认知能力 倾向得分匹配法
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国外科技中介服务业的发展模式、主要成效及经验借鉴
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作者 杨红斌 常睿 《长安大学学报(社会科学版)》 2024年第4期87-99,共13页
为了探究国外科技中介服务业的成功发展模式,并讨论其对国内科技中介服务业的发展提供经验和借鉴,分析了美国以市场为主导、英国的多元混合型、德国以行业协会和技术转移中心为主导以及日本以政府为主导的科技中介服务业的4种发展模式,... 为了探究国外科技中介服务业的成功发展模式,并讨论其对国内科技中介服务业的发展提供经验和借鉴,分析了美国以市场为主导、英国的多元混合型、德国以行业协会和技术转移中心为主导以及日本以政府为主导的科技中介服务业的4种发展模式,同时系统总结了上述4个国家科技中介机构的运行效果,研究国内科技中介服务业的未来发展路径。研究发现,良好的政策法律环境、经费支持多元化、积极培育市场主体、加强网络化等基础设施建设能够从根本上保证和支持科技中介机构的健康发展。研究表明,基于建设科技强国实现高水平科技自立自强的背景,国内科技中介服务业发展要充分发挥政府、市场、社会的作用,要采用运行体制市场化、经费来源多元化、服务功能社会化、机构设置专业化、服务能力综合化、服务方式产业化、组织架构网络化、绩效评价科学化等多种措施。 展开更多
关键词 科技中介 服务业 技术转移 科技中介机构 科技强国
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农业科研院所科技服务体系创新发展路径--以江苏省农业科学院亚夫科技服务体系为例
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作者 魏国平 张志勇 +1 位作者 顾军 葛金涛 《农业科技管理》 2024年第5期15-17,21,共4页
农业科技服务是推动农业科技成果转化运用,促进农业农村科技水平提升的有效途径。文章介绍了江苏省农业科学院“亚夫科技服务体系”有关机制,从以支持鼓励为动力建立农业科技服务激励机制、以产业需求为导向构建农业科技转化服务平台和... 农业科技服务是推动农业科技成果转化运用,促进农业农村科技水平提升的有效途径。文章介绍了江苏省农业科学院“亚夫科技服务体系”有关机制,从以支持鼓励为动力建立农业科技服务激励机制、以产业需求为导向构建农业科技转化服务平台和以农民增收为核心设立农业科技服务评价体系等方面提出了农业科研院所科技服务体系创新发展路径,以期为科教单位开展农业科技服务及有关管理工作提供借鉴。 展开更多
关键词 农业科研院所 亚夫科技服务体系 创新发展路径 乡村振兴
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高等职业院校科技成果转化工作的思考
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作者 姜宇 黄芳 《对外经贸》 2024年第3期100-103,共4页
从教育质量、成果转化率、社会责任、校外实践四个方面讨论了高等职业院校科技成果转化工作的意义。就建立成果转化体系、成果转化基金、成果转化平台和加强宣传推广四个方面为高等职业院校科技成果转化工作提出了建议思路和举措,以期... 从教育质量、成果转化率、社会责任、校外实践四个方面讨论了高等职业院校科技成果转化工作的意义。就建立成果转化体系、成果转化基金、成果转化平台和加强宣传推广四个方面为高等职业院校科技成果转化工作提出了建议思路和举措,以期为国内同类高等职业院校的科技成果转化工作提供参考。 展开更多
关键词 科技创新 技术服务 职务成果 成果转化 高等职业院校
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科学技术交叉视角下高校图书馆精准学科信息服务研究
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作者 李芳芳 《图书情报导刊》 2024年第9期25-31,40,共8页
通过对文献研究背景和发展现状的梳理,分析了高校用户的基础需求、核心需求和迫切需求,并强调了高校图书馆精准学科信息服务范式创新性、服务内容跨学科性、技术工具智能化、结果呈现交互性等特征;结合具体的服务类型和内容,探讨了高校... 通过对文献研究背景和发展现状的梳理,分析了高校用户的基础需求、核心需求和迫切需求,并强调了高校图书馆精准学科信息服务范式创新性、服务内容跨学科性、技术工具智能化、结果呈现交互性等特征;结合具体的服务类型和内容,探讨了高校图书馆精准学科信息服务的实现路径,并对山西医科大学的科学技术创新能力关联性进行了案例研究。研究发现,从科学技术交叉视角进行研究能够推动学科信息的深度开发与高效利用,对提升图书馆学科信息服务质量和效率具有重要意义。 展开更多
关键词 高校图书馆 学科服务 专利服务 科学技术 数据科学
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湖北省科技新馆结构设计
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作者 熊森 李霆 +5 位作者 许敏 刘明 陈元坤 陈焰周 陈晓强 刘柳 《建筑结构》 北大核心 2024年第17期1-8,共8页
湖北省科技新馆为大跨度、大悬挑的复杂高层结构。利用4个电梯井筒布置了由矩形钢管混凝土柱+钢支撑(钢板墙)组成的4个筒体巨柱,巨柱支撑着由4榀斜拉长悬臂跨层钢桁架组成的巨梁,形成新型大跨巨型钢框架结构体系。4个筒体巨柱内采用BRB... 湖北省科技新馆为大跨度、大悬挑的复杂高层结构。利用4个电梯井筒布置了由矩形钢管混凝土柱+钢支撑(钢板墙)组成的4个筒体巨柱,巨柱支撑着由4榀斜拉长悬臂跨层钢桁架组成的巨梁,形成新型大跨巨型钢框架结构体系。4个筒体巨柱内采用BRB+摇摆耗能墙的新型联合减震方案以减小地震作用;4榀巨梁内设置斜拉索以减小大悬挑区域的竖向变形;中庭沉浸影院采用新型的“上挂下支”的双曲面网壳结构体系,采用了内衬圆钢管的相贯焊节点保证网壳节点的刚性连接。进行了BRB+摇摆耗能墙大震下的减震分析、桁架与柱连接复杂铸钢节点的有限元分析及节点试验、3层和4层大悬挑角部的舒适度分析及人致振动实测及长悬臂结构的低周往复荷载试验。结果表明:湖北省科技新馆结构体系布置合理,各部分满足设计要求。 展开更多
关键词 湖北省科技新馆 大跨巨型钢框架结构 网壳结构 屈曲约束支撑 摇摆耗能墙 舒适度分析
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