Pub Date : 1900-01-01DOI: 10.2991/dramclr-19.2019.15
Su-jie Duan, Yuchao Qi, Qing-yun Zhao
This paper analyzes and contrasts the four major torrential rain and flood weather backgrounds, rainfall conditions and characteristics, disaster situation and forecast service conditions of “ 63.8 ” 、 “96.8” 、 “7.21”and“7.19”in Hebei Province.The results show that:The torrential rains concentrated in the period from late July to early August. They all lasted for a long time and had a wide range of impacts.The torrential rains in the western mountainous areas were more serious. The “63.8”rainfall process lasted for 10 days,which was the longest in the four-time process;“63.8” had the highest rainfall intensity and the most serious disaster;“7.19”had the largest disaster area and the disaster degree was less than“63.8”. With the improvement of forecasting accuracy and the development of intelligence and informatization,the methods,means and channels of meteorological services have also undergone great changes. The decision-making meteorological services provide a more reliable basis for government decision-making,caused by major meteorological disasters.The number of deaths has decreased,the proportion of economic losses caused by meteorological disasters has fallen,and the benefits of meteorological services in mitigating the losses caused by meteorological disasters have increased. Keywords-torrential rain, weather characteristics, decision service 摘要:本文通过对河北省“63.8”、“96.8”、 “7.21”、“7.19”四次特大暴雨洪涝天气天气背 景、降雨实况及特征、灾情、预报服务情况进行分 析对比,结果表明:四次致灾暴雨集中出现在 7 月 下旬到 8 月上旬,都是持续时间长,影响范围广, 西部山区暴雨灾害更加严重。“63.8”降雨过程持 续时间10天,为四次过程中持续时间最长;“63.8” 降雨强度最大,受灾最为严重;“7.19”受灾范围 最大,受灾程度小于“63.8”。随着预报准确率的 提高和智能化、信息化的发展,气象服务的方式、 手段、渠道也发生了很大变化,决策气象服务工作 为政府决策提供了更加可靠的依据,重大气象灾害 造成的死亡人数降低,气象灾害造成的经济损失占 GDP 的比例下降,气象服务在减轻气象灾害所造成 损失的效益越来越大。
{"title":"Analysis of Weather Characteristics and Decision Service of Typical Rainstorm and Flood in Hebei Province","authors":"Su-jie Duan, Yuchao Qi, Qing-yun Zhao","doi":"10.2991/dramclr-19.2019.15","DOIUrl":"https://doi.org/10.2991/dramclr-19.2019.15","url":null,"abstract":"This paper analyzes and contrasts the four major torrential rain and flood weather backgrounds, rainfall conditions and characteristics, disaster situation and forecast service conditions of “ 63.8 ” 、 “96.8” 、 “7.21”and“7.19”in Hebei Province.The results show that:The torrential rains concentrated in the period from late July to early August. They all lasted for a long time and had a wide range of impacts.The torrential rains in the western mountainous areas were more serious. The “63.8”rainfall process lasted for 10 days,which was the longest in the four-time process;“63.8” had the highest rainfall intensity and the most serious disaster;“7.19”had the largest disaster area and the disaster degree was less than“63.8”. With the improvement of forecasting accuracy and the development of intelligence and informatization,the methods,means and channels of meteorological services have also undergone great changes. The decision-making meteorological services provide a more reliable basis for government decision-making,caused by major meteorological disasters.The number of deaths has decreased,the proportion of economic losses caused by meteorological disasters has fallen,and the benefits of meteorological services in mitigating the losses caused by meteorological disasters have increased. Keywords-torrential rain, weather characteristics, decision service 摘要:本文通过对河北省“63.8”、“96.8”、 “7.21”、“7.19”四次特大暴雨洪涝天气天气背 景、降雨实况及特征、灾情、预报服务情况进行分 析对比,结果表明:四次致灾暴雨集中出现在 7 月 下旬到 8 月上旬,都是持续时间长,影响范围广, 西部山区暴雨灾害更加严重。“63.8”降雨过程持 续时间10天,为四次过程中持续时间最长;“63.8” 降雨强度最大,受灾最为严重;“7.19”受灾范围 最大,受灾程度小于“63.8”。随着预报准确率的 提高和智能化、信息化的发展,气象服务的方式、 手段、渠道也发生了很大变化,决策气象服务工作 为政府决策提供了更加可靠的依据,重大气象灾害 造成的死亡人数降低,气象灾害造成的经济损失占 GDP 的比例下降,气象服务在减轻气象灾害所造成 损失的效益越来越大。","PeriodicalId":142201,"journal":{"name":"Proceedings of the Fourth Symposium on Disaster Risk Analysis and Management in Chinese Littoral Regions (DRAMCLR 2019)","volume":"172 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116851896","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}
Pub Date : 1900-01-01DOI: 10.2991/dramclr-19.2019.9
Jing Xu, Xianmei Lu, Zhigang Liu, Jinmei Song
Based on meteorological data in the past 53 years (1966-2018), this paper analyzes the climate comfort changes in Qinhuangdao by using the method of climate comfort evaluation and trend analysis. The results show that the climate comfort changes in the northern mountainous area of Qinhuangdao, the central plain and the southeastern coastal areas are consistent, and there are spatial differences. In general, Qinhuangdao's climate comfort is mainly comfortable to cool, the comfort and relative comfort levels of each region account for 47% to 49%, and the cold discomfort level accounts for 34% to 37%,the hot and hotter discomfort levels are rare. In the past 53 years, the climate comfort in summer and winter shows a warming trend, and the warming range in winter was larger than that in summer. In the past 53 years, the number of hot uncomfortable days has increased sharply since the 1990s, and the number of cold uncomfortable days has decreased year by year. The number of hot uncomfortable days increases with the decrease of altitude and latitude of the station in space, while the number of cold uncomfortable days is the opposite. The climate is comfortable or relatively comfortable from May to October. The whole area of Qinhuangdao is suitable for tourism and recuperation from May to October. There is no intense hot in July and August. The “slightly hot” weather provides favorable weather conditions for people to swim in the sea, the relative cold climate in March, April and November is a good time for outdoor mountain climbing, the climate is cold and uncomfortable from December to February, not suitable for mass tourism, but suitable for ice and snow tourism activities. Therefore, it can be considered that Qinhuangdao is suitable for tourism all seasons. This provides a basis for tourism development and planning in Qinhuangdao and for studying the impact of climate change on tourism, and provides life and travel weather service guidance for the Kangyang group that came to "Qinhuangshanhai, Kangyangfudi".
{"title":"Spatial-temporal Variation of climate comfort in Qinhuangdao in the past 53 years","authors":"Jing Xu, Xianmei Lu, Zhigang Liu, Jinmei Song","doi":"10.2991/dramclr-19.2019.9","DOIUrl":"https://doi.org/10.2991/dramclr-19.2019.9","url":null,"abstract":"Based on meteorological data in the past 53 years (1966-2018), this paper analyzes the climate comfort changes in Qinhuangdao by using the method of climate comfort evaluation and trend analysis. The results show that the climate comfort changes in the northern mountainous area of Qinhuangdao, the central plain and the southeastern coastal areas are consistent, and there are spatial differences. In general, Qinhuangdao's climate comfort is mainly comfortable to cool, the comfort and relative comfort levels of each region account for 47% to 49%, and the cold discomfort level accounts for 34% to 37%,the hot and hotter discomfort levels are rare. In the past 53 years, the climate comfort in summer and winter shows a warming trend, and the warming range in winter was larger than that in summer. In the past 53 years, the number of hot uncomfortable days has increased sharply since the 1990s, and the number of cold uncomfortable days has decreased year by year. The number of hot uncomfortable days increases with the decrease of altitude and latitude of the station in space, while the number of cold uncomfortable days is the opposite. The climate is comfortable or relatively comfortable from May to October. The whole area of Qinhuangdao is suitable for tourism and recuperation from May to October. There is no intense hot in July and August. The “slightly hot” weather provides favorable weather conditions for people to swim in the sea, the relative cold climate in March, April and November is a good time for outdoor mountain climbing, the climate is cold and uncomfortable from December to February, not suitable for mass tourism, but suitable for ice and snow tourism activities. Therefore, it can be considered that Qinhuangdao is suitable for tourism all seasons. This provides a basis for tourism development and planning in Qinhuangdao and for studying the impact of climate change on tourism, and provides life and travel weather service guidance for the Kangyang group that came to \"Qinhuangshanhai, Kangyangfudi\".","PeriodicalId":142201,"journal":{"name":"Proceedings of the Fourth Symposium on Disaster Risk Analysis and Management in Chinese Littoral Regions (DRAMCLR 2019)","volume":"38 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122003853","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}
Pub Date : 1900-01-01DOI: 10.2991/dramclr-19.2019.31
Kaiyuan Wang, M. He
— With the expansion of urban population and economic development, the hidden dangers of disasters are increasing, and the disaster factors are constantly expanding and intensifying. Especially in coastal cities, because of the interaction between climate and land and sea, coastal cities are both pregnant and disaster-bearing. The National Plan for Comprehensive Disaster Prevention and Mitigation (2016-2020) states that the complex and volatile disaster situation in China and the weak foundation for disaster prevention and reduction require us to take a long-term, holistic and changing view of urban development. We will continue to improve the ability of cities to adapt to and transform against natural disasters and risks. Therefore, the study on the vulnerability and resilience of coastal cities to natural disasters is of great significance to improve the resilience and resilience of cities.
{"title":"Analysis on the Vulnerability of Natural Disasters in Coastal Cities and Assessment of the Construction of Flexible Cities","authors":"Kaiyuan Wang, M. He","doi":"10.2991/dramclr-19.2019.31","DOIUrl":"https://doi.org/10.2991/dramclr-19.2019.31","url":null,"abstract":"— With the expansion of urban population and economic development, the hidden dangers of disasters are increasing, and the disaster factors are constantly expanding and intensifying. Especially in coastal cities, because of the interaction between climate and land and sea, coastal cities are both pregnant and disaster-bearing. The National Plan for Comprehensive Disaster Prevention and Mitigation (2016-2020) states that the complex and volatile disaster situation in China and the weak foundation for disaster prevention and reduction require us to take a long-term, holistic and changing view of urban development. We will continue to improve the ability of cities to adapt to and transform against natural disasters and risks. Therefore, the study on the vulnerability and resilience of coastal cities to natural disasters is of great significance to improve the resilience and resilience of cities.","PeriodicalId":142201,"journal":{"name":"Proceedings of the Fourth Symposium on Disaster Risk Analysis and Management in Chinese Littoral Regions (DRAMCLR 2019)","volume":"42 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121601894","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}
Pub Date : 1900-01-01DOI: 10.2991/dramclr-19.2019.20
Kaicheng Xing, Yu Jing, Gui-Qing Ma
登陆中国台风极端性分析与巨灾风险管理研究 邢开成 1,2 井元元 1,2* 马贵宏 3 1.河北省气象与生态环境重点实验室 2.河北省气候中心 3.河北省石家庄市高邑县气象局 石家庄 050021,中国 yuan_yuan_jing@sina.com Abstract—This paper analyzes the impact of typhoon and direct economic losses on coastal areas of China. In combination with the current situation of typhoon catastrophe management, and the typhoon catastrophe insurance burden on typhoon losses, there is a huge gap compared with international social insurance claims. The role of the insurance industry in dealing with catastrophe has not been fully realized. According to the trend that the risk of typhoon disasters landing in China may increase in the future, it is proposed that catastrophe risk management should be strengthened from the state. Establish effective typhoon catastrophe insurance laws and regulations and risk management guarantee system. The government strongly supports typhoon disaster insurance and reinsurance, and actively promotes the optimization of typhoon catastrophe insurance market system and catastrophe weather index insurance product innovation to spread typhoon catastrophe risk. To ensure the stability and unity of the post-disaster society and the stable development of the economy.
{"title":"Landing China Typhoon Extreme Analysis and Catastrophe Risk Management Research","authors":"Kaicheng Xing, Yu Jing, Gui-Qing Ma","doi":"10.2991/dramclr-19.2019.20","DOIUrl":"https://doi.org/10.2991/dramclr-19.2019.20","url":null,"abstract":"登陆中国台风极端性分析与巨灾风险管理研究 邢开成 1,2 井元元 1,2* 马贵宏 3 1.河北省气象与生态环境重点实验室 2.河北省气候中心 3.河北省石家庄市高邑县气象局 石家庄 050021,中国 yuan_yuan_jing@sina.com Abstract—This paper analyzes the impact of typhoon and direct economic losses on coastal areas of China. In combination with the current situation of typhoon catastrophe management, and the typhoon catastrophe insurance burden on typhoon losses, there is a huge gap compared with international social insurance claims. The role of the insurance industry in dealing with catastrophe has not been fully realized. According to the trend that the risk of typhoon disasters landing in China may increase in the future, it is proposed that catastrophe risk management should be strengthened from the state. Establish effective typhoon catastrophe insurance laws and regulations and risk management guarantee system. The government strongly supports typhoon disaster insurance and reinsurance, and actively promotes the optimization of typhoon catastrophe insurance market system and catastrophe weather index insurance product innovation to spread typhoon catastrophe risk. To ensure the stability and unity of the post-disaster society and the stable development of the economy.","PeriodicalId":142201,"journal":{"name":"Proceedings of the Fourth Symposium on Disaster Risk Analysis and Management in Chinese Littoral Regions (DRAMCLR 2019)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115812438","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}
长周期地震动作用下层间隔震建筑防灾研 究综述 张亚飞 1,董廷顺 2,房思彤 1,赵洁 1,宁宇峰 1,招继炳 1,周旺旺 1,刘德稳 1 1 西南林业大学土木工程学院 2 昆明新正东阳建筑工程设计有限公司 昆明 650000,中国 1165638944@qq.com Abstract—This paper summarizes the definition and characteristics of long-period ground motion and the research results of long-period ground motion monitoring in the region where earthquakes occur, summarizes the research status of disaster prevention of mid-story isolated buildings under long-period earthquake excitation. Through the simulation of finite element software and shaking table test under longperiod ground motion, it can be concluded that the story isolation structure has good disaster prevention ability under long-period ground motion, it is pointed out that under the action of long-period ground motion, various factors such as velocity pulse, different isolation layers and different isolation bearings should be considered for isolation design; it will be a new direction of design and research to use protective measures to effectively limit protection and to explore energy dissipation measures with remarkable effect in story isolation design. Keywords— long-period ground motions; monitor; mid-story isolation; disaster prevention capability; research summary
{"title":"Summary of research on disaster prevention of mid-story isolation buildings caused by long period ground motion disasters","authors":"Yafei Zhang, Tingshun Dong, Sitong Fang, Jie Zhao, Yu-lin Ning, Jibing Zhao","doi":"10.2991/dramclr-19.2019.22","DOIUrl":"https://doi.org/10.2991/dramclr-19.2019.22","url":null,"abstract":"长周期地震动作用下层间隔震建筑防灾研 究综述 张亚飞 1,董廷顺 2,房思彤 1,赵洁 1,宁宇峰 1,招继炳 1,周旺旺 1,刘德稳 1 1 西南林业大学土木工程学院 2 昆明新正东阳建筑工程设计有限公司 昆明 650000,中国 1165638944@qq.com Abstract—This paper summarizes the definition and characteristics of long-period ground motion and the research results of long-period ground motion monitoring in the region where earthquakes occur, summarizes the research status of disaster prevention of mid-story isolated buildings under long-period earthquake excitation. Through the simulation of finite element software and shaking table test under longperiod ground motion, it can be concluded that the story isolation structure has good disaster prevention ability under long-period ground motion, it is pointed out that under the action of long-period ground motion, various factors such as velocity pulse, different isolation layers and different isolation bearings should be considered for isolation design; it will be a new direction of design and research to use protective measures to effectively limit protection and to explore energy dissipation measures with remarkable effect in story isolation design. Keywords— long-period ground motions; monitor; mid-story isolation; disaster prevention capability; research summary","PeriodicalId":142201,"journal":{"name":"Proceedings of the Fourth Symposium on Disaster Risk Analysis and Management in Chinese Littoral Regions (DRAMCLR 2019)","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121744311","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}
Pub Date : 1900-01-01DOI: 10.2991/dramclr-19.2019.14
Su-Yun Sun, W. Zhang, Zhizheng Mao, Chenyu Zhang
{"title":"Risk assessment of Typhoons and storm surges disasters of Qinhuangdao","authors":"Su-Yun Sun, W. Zhang, Zhizheng Mao, Chenyu Zhang","doi":"10.2991/dramclr-19.2019.14","DOIUrl":"https://doi.org/10.2991/dramclr-19.2019.14","url":null,"abstract":"","PeriodicalId":142201,"journal":{"name":"Proceedings of the Fourth Symposium on Disaster Risk Analysis and Management in Chinese Littoral Regions (DRAMCLR 2019)","volume":"84 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131318232","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}
Pub Date : 1900-01-01DOI: 10.2991/dramclr-19.2019.4
Feng Wang, Q. Long, Xinyue Mi, Yue Liu, Ren Zhang
{"title":"Impact Mechanism and Risk Assessment of Climate Change on Coastal Economic Development","authors":"Feng Wang, Q. Long, Xinyue Mi, Yue Liu, Ren Zhang","doi":"10.2991/dramclr-19.2019.4","DOIUrl":"https://doi.org/10.2991/dramclr-19.2019.4","url":null,"abstract":"","PeriodicalId":142201,"journal":{"name":"Proceedings of the Fourth Symposium on Disaster Risk Analysis and Management in Chinese Littoral Regions (DRAMCLR 2019)","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121288649","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}
Pub Date : 1900-01-01DOI: 10.2991/dramclr-19.2019.12
Yusi Li, Qinghua Gong, Junxiang Zhang, Zhao-cheng Guo, Bowen Liu
{"title":"The Characteristic of temporal and spatial patterns of Torrential rains in Guangdong-Hong Kong-Macao greater bay area in Recent 36 years","authors":"Yusi Li, Qinghua Gong, Junxiang Zhang, Zhao-cheng Guo, Bowen Liu","doi":"10.2991/dramclr-19.2019.12","DOIUrl":"https://doi.org/10.2991/dramclr-19.2019.12","url":null,"abstract":"","PeriodicalId":142201,"journal":{"name":"Proceedings of the Fourth Symposium on Disaster Risk Analysis and Management in Chinese Littoral Regions (DRAMCLR 2019)","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129192598","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}
Pub Date : 1900-01-01DOI: 10.2991/dramclr-19.2019.32
Qiang Li
{"title":"Risk Analysis and Management of Coastal Zone, Estuary and Offshore Ecological Environment","authors":"Qiang Li","doi":"10.2991/dramclr-19.2019.32","DOIUrl":"https://doi.org/10.2991/dramclr-19.2019.32","url":null,"abstract":"","PeriodicalId":142201,"journal":{"name":"Proceedings of the Fourth Symposium on Disaster Risk Analysis and Management in Chinese Littoral Regions (DRAMCLR 2019)","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126012357","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}
Pub Date : 1900-01-01DOI: 10.2991/dramclr-19.2019.44
Xiaona Feng, Mu Zhang
In order to promote the coordinated development of Guizhou's big data industry and the construction of ecological civilization, this paper combines qualitative analysis with quantitative analysis. First, it creatively introduces the search engine data-Baidu index into the evaluation system, and establishes a large data industry water including three first-level indicators: industrial scale, infrastructure and Baidu index. The level rating index system and the level evaluation index system of ecological civilization construction including four first-level indicators of ecological economy, ecological environment, ecological livability and ecological culture. Then, using the panel data of nine cities in Guizhou Province from 2013 to 2017, the coupling and coordination model of large data industry system and ecological civilization construction system is constructed. According to the grey relational projection value calculated, the differences of the development level of big data industry and the level of ecological civilization construction in each prefecture and city are compared and analyzed, and then the corresponding measures are put forward according to the regional differences. Finally, nine prefectures in Guizhou are calculated by using the coupling coordination model. The change and development trend of coupling coordination degree between big data industry and ecological civilization construction in five years in the city of Guizhou are analyzed quantitatively. The development situation of coupling between big data industry system and ecological civilization construction system in Guizhou prefecture-level cities from 2013 to 2017 is analyzed, and relevant policy suggestions are put forward to further promote the construction of big data industry and ecological civilization in Guizhou. Deep and coordinated development. Keywords—Search Engine Data; Large Data Industry Level Evaluation; Ecological Civilization Construction Level Evaluation; Coupling and Coordination 摘要—为促进贵州大数据产业与生态文明建设协调发展, 本文以定性分析与定量分析相结合的方法,首先创造性地将 搜索引擎数据-百度指数引入到评价体系中,建立了包含产业 规模、基础设施、百度指数三个一级指标的大数据产业水平 评级指标体系和包含生态经济、生态环境、生态宜居和生态 文化四个一级指标的生态文明建设水平评价指标体系;然 后,采用 2013-2017 年贵州省九个地州市的面板数据,构建 出大数据产业系统与生态文明建设系统的耦合协调模型,并 运用熵权法赋予各指标权重,根据计算所得的灰色关联投影 值,比较分析各个地州市的大数据产业发展水平和生态文明 建设水平的差异,进而针对地区的差异提出针对性的措施; 最后,运用耦合协调模型计算贵州九个地州市五年内的大数 据产业和生态文明建设的耦合协调度变化情况与发展趋势, 定量分析贵州地级市 2013-2017 年大数据产业系统与生态文 明建设系统耦合的发展情况,并提出相关政策建议,进一步 促进贵州大数据产业与生态文明建设的深度协调发展。 关键词—搜索引擎数据,大数据产业水平评级,生态文明 建设水平评价,耦合协调
{"title":"Research on Coupling and Coordinating Development of Big Data Industry and Ecological Civilization in Guizhou","authors":"Xiaona Feng, Mu Zhang","doi":"10.2991/dramclr-19.2019.44","DOIUrl":"https://doi.org/10.2991/dramclr-19.2019.44","url":null,"abstract":"In order to promote the coordinated development of Guizhou's big data industry and the construction of ecological civilization, this paper combines qualitative analysis with quantitative analysis. First, it creatively introduces the search engine data-Baidu index into the evaluation system, and establishes a large data industry water including three first-level indicators: industrial scale, infrastructure and Baidu index. The level rating index system and the level evaluation index system of ecological civilization construction including four first-level indicators of ecological economy, ecological environment, ecological livability and ecological culture. Then, using the panel data of nine cities in Guizhou Province from 2013 to 2017, the coupling and coordination model of large data industry system and ecological civilization construction system is constructed. According to the grey relational projection value calculated, the differences of the development level of big data industry and the level of ecological civilization construction in each prefecture and city are compared and analyzed, and then the corresponding measures are put forward according to the regional differences. Finally, nine prefectures in Guizhou are calculated by using the coupling coordination model. The change and development trend of coupling coordination degree between big data industry and ecological civilization construction in five years in the city of Guizhou are analyzed quantitatively. The development situation of coupling between big data industry system and ecological civilization construction system in Guizhou prefecture-level cities from 2013 to 2017 is analyzed, and relevant policy suggestions are put forward to further promote the construction of big data industry and ecological civilization in Guizhou. Deep and coordinated development. Keywords—Search Engine Data; Large Data Industry Level Evaluation; Ecological Civilization Construction Level Evaluation; Coupling and Coordination 摘要—为促进贵州大数据产业与生态文明建设协调发展, 本文以定性分析与定量分析相结合的方法,首先创造性地将 搜索引擎数据-百度指数引入到评价体系中,建立了包含产业 规模、基础设施、百度指数三个一级指标的大数据产业水平 评级指标体系和包含生态经济、生态环境、生态宜居和生态 文化四个一级指标的生态文明建设水平评价指标体系;然 后,采用 2013-2017 年贵州省九个地州市的面板数据,构建 出大数据产业系统与生态文明建设系统的耦合协调模型,并 运用熵权法赋予各指标权重,根据计算所得的灰色关联投影 值,比较分析各个地州市的大数据产业发展水平和生态文明 建设水平的差异,进而针对地区的差异提出针对性的措施; 最后,运用耦合协调模型计算贵州九个地州市五年内的大数 据产业和生态文明建设的耦合协调度变化情况与发展趋势, 定量分析贵州地级市 2013-2017 年大数据产业系统与生态文 明建设系统耦合的发展情况,并提出相关政策建议,进一步 促进贵州大数据产业与生态文明建设的深度协调发展。 关键词—搜索引擎数据,大数据产业水平评级,生态文明 建设水平评价,耦合协调","PeriodicalId":142201,"journal":{"name":"Proceedings of the Fourth Symposium on Disaster Risk Analysis and Management in Chinese Littoral Regions (DRAMCLR 2019)","volume":"62 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129258153","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}
京公网安备 11010802042870号
京ICP备2023020795号-1
扫码关注我们
求助内容：
应助结果提醒方式：