地质灾害防治
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迎战“七下八上” 筑牢地灾防线 面对南北两条防线“作战”的严峻形势,自然资源系统复盘分析典型地质灾害案例,细化防御部署
Zhong Guo Zi Ran Zi Yuan Bao· 2025-07-28 00:32
Core Viewpoint - The article emphasizes the critical period of geological disaster prevention in China during the "Seven Down and Eight Up" phase, highlighting the increased risk of geological disasters due to seasonal rainfall and extreme weather events [1][2][3]. Group 1: Geological Disaster Statistics - From 2015 to 2024, a total of 12,269 geological disasters occurred during the "Seven Down and Eight Up" period, with landslides being the most frequent type, accounting for over 50% of incidents [2]. - The central and southwestern regions of China reported the highest number of geological disasters during this period [2]. Group 2: Regional Risk Assessment - Predictions indicate that this year's rainfall will be distributed as "more in the south and north, less in the middle," with an increased likelihood of extreme weather events [2]. - Specific regions such as the eastern part of Southwest China and the middle and lower reaches of the Yangtze River are at heightened risk for shallow landslides and mudslides due to prior rainfall [2]. Group 3: Response Measures - The Sichuan Provincial Natural Resources Department has initiated extensive investigations into geological disaster risk points, identifying 9,700 locations and 1,619 new hazards, implementing preventive measures accordingly [4]. - The Guizhou Provincial Natural Resources Department has elevated the management of soft rock slopes where people reside to enhance risk control [5]. Group 4: Successful Prevention Cases - In the first half of the year, the number of geological disasters, fatalities, and economic losses decreased by 48.1%, 27%, and 56.5%, respectively, due to improved disaster prevention systems [7]. - Guangdong Province successfully avoided casualties in five geological disaster incidents through effective pre-warning and community engagement [8]. Group 5: Emergency Preparedness - The Ministry of Natural Resources has called for heightened awareness and detailed planning to ensure effective disaster prevention during the critical period [9]. - Emphasis is placed on timely evacuation and the establishment of a robust warning system to protect vulnerable populations from geological hazards [10][11].
地质灾害不容小觑,244起成功避险案例说明什么?
Di Yi Cai Jing· 2025-07-26 08:16
Group 1 - In the first half of the year, various natural disasters in China affected 25.037 million people, resulting in direct economic losses of 54.11 billion yuan [1] - Major natural disasters included earthquakes, geological disasters, and floods, with significant impacts reported in southwestern regions due to continuous rainfall [1][2] - The most severe rainfall event occurred from June 17 to 23, affecting 635,000 square kilometers and causing 7.98 million people to be impacted by flooding, with direct economic losses of 30.39 billion yuan [2] Group 2 - Geological disasters have led to substantial economic losses and have been effectively managed through timely warnings and evacuations, with 244 successful avoidance cases reported [2] - Specific incidents of successful evacuations due to early warnings were documented, preventing potential casualties during geological events in various provinces [3][4] - The Ministry of Natural Resources emphasized the need for enhanced monitoring, early warning systems, and strict adherence to disaster prevention responsibilities to safeguard public safety [4]
自然资源部召开“七下八上”防汛关键期地质灾害防治工作调度部署视频会
news flash· 2025-07-21 10:39
Core Points - The Ministry of Natural Resources held a video conference on July 21 to mobilize and deploy geological disaster prevention work during the critical flood period known as "July down, August up" [1] - The meeting emphasized the need for enhanced prevention measures against large-scale landslide disasters in the eastern part of the southwest region and the middle and lower reaches of the Yangtze River [1] - Specific regions such as western Yunnan and southeastern Tibet were identified for increased vigilance against high-position landslide chain disasters and small to medium river chain disasters [1] - Northern provinces including Shanxi, Shaanxi, Gansu, and Qinghai were urged to strengthen prevention against loess collapse, landslides, and mudslides [1] - Areas in Shaanxi and Gansu were advised to prepare for mudslides and landslides triggered by sudden drought and flood conditions [1] - Coastal provinces such as Zhejiang, Fujian, Guangdong, and Guangxi were instructed to enhance prevention against geological disasters caused by typhoon rainstorms combined with prior rainfall [1]
数智化技术赋能 共筑地灾防治新防线——自然资源部地质灾害领域科技创新学术交流会综述
Zhong Guo Zi Ran Zi Yuan Bao· 2025-07-17 00:00
Core Insights - The article discusses the role of technology innovation platforms in addressing geological disaster prevention and control, emphasizing the need for digital and intelligent solutions to enhance monitoring, early warning, and emergency response capabilities [1][13]. Group 1: Urban Geological Safety - Urban areas face risks from geological disasters due to underground resource extraction and improper construction practices, necessitating improved monitoring and early warning systems [3][4]. - Various technology innovation platforms are developing advanced monitoring equipment to enhance the precision of geological disaster detection and prevention [3][4]. - The establishment of integrated geological safety monitoring systems aims to optimize urban underground space resource utilization and provide intelligent solutions for disaster prevention [4][14]. Group 2: Geological Disaster Prevention Systems - The National Natural Disaster Prevention Research Institute proposed a classification system for geological disaster chains, which includes five major categories and 21 types, laying the theoretical foundation for a comprehensive disaster prevention and response system [5][6]. - The development of a "smart governance" system for geological disasters aims to protect public safety and property by enhancing monitoring and risk management capabilities [5][6]. - The integration of various technologies has led to the creation of a full-chain technical system for disaster risk identification, intelligent early warning, and risk assessment [6][7]. Group 3: Mining Safety and Environmental Restoration - The mining industry faces significant challenges from water-related disasters and slope failures, which hinder high-quality development [9][10]. - Experts are focusing on innovative theories and technologies to address safety management issues in mining, utilizing modern technologies like big data for comprehensive monitoring and risk assessment [10][11]. - The development of a range of technologies for ecological restoration and environmental monitoring in mining areas is underway, with a focus on sustainable practices [11][18]. Group 4: Support for National Strategies - Technology innovation platforms are crucial for supporting major national projects and strategies, particularly in complex geological environments like the Qinghai-Tibet Plateau [19][19]. - The establishment of a coupled typhoon forecasting system has improved the accuracy of marine disaster predictions, supporting offshore renewable energy development and deep-sea mining operations [19][19].
强化联动 共筑地质灾害防治生命线
Jing Ji Ri Bao· 2025-07-16 02:05
Core Viewpoint - The article emphasizes the importance of geological disaster meteorological risk warning systems in China, highlighting recent warnings and the collaborative efforts between the Ministry of Natural Resources and the China Meteorological Administration to enhance disaster prevention and response capabilities [2][4]. Group 1: Geological Disaster Risk Warnings - A yellow and orange warning for geological disaster risks was issued for various regions, including eastern and southern Fujian, southeastern Sichuan, and western Yunnan, indicating high risks for geological disasters [1] - The Ministry of Natural Resources and the China Meteorological Administration have been working together since 2003 to improve the precision of geological disaster warnings and enhance risk prevention capabilities [2] - As of the end of 2024, over 284,000 geological disaster risk points have been registered in China, threatening the safety of more than 12 million people [2] Group 2: Response Mechanisms and Success Stories - The article describes successful responses to geological disasters, such as the proactive measures taken in Anhui province, where 3,615 households and 7,883 individuals were evacuated, preventing casualties during severe weather events [2][3] - In Yunnan province, effective communication and monitoring led to the successful avoidance of 15 geological disasters, protecting 343 individuals and preventing direct economic losses of 6.23 million yuan [3] - The implementation of a "1262" mechanism in Yunnan ensured timely alerts to local geological disaster monitors, contributing to zero casualties during significant rainfall events [3] Group 3: Collaborative Efforts and Future Directions - The collaboration between the Ministry of Natural Resources and the China Meteorological Administration has led to significant advancements in the prediction, forecasting, and warning systems for geological disasters [4] - The establishment of a comprehensive disaster prevention mechanism has been highlighted as crucial for safeguarding public safety and property [2][4]
争分夺秒的生命保卫战:干群携手织密防灾网 1小时紧急转移21人实现“零伤亡”
Yang Shi Wang· 2025-07-07 12:33
Core Viewpoint - A significant landslide disaster occurred in Pingliu Village, Guangxi, resulting in the collapse of 2 houses and damage to 4 others, but no casualties were reported due to timely evacuation efforts by local officials and residents [1][9]. Group 1: Incident Details - On July 1, a large-scale landslide occurred in Pingliu Village, with approximately 80,000 cubic meters of earth and stone falling, leading to the destruction of 2 houses and damage to 4 others [1]. - The disaster was triggered by heavy rainfall starting at 8:36 AM, which caused mud and stones to roll down the mountain, blocking roads and prompting immediate action from villagers [3][5]. - Villager Long Zhengzhong noticed the danger and attempted to report it to village officials, highlighting the communication challenges due to intermittent signal [3][5]. Group 2: Response and Evacuation - Local officials, including the village head and deputy head, quickly mobilized to assess the situation and organized an evacuation of residents at risk [5][11]. - By 10:05 AM, all 21 residents from 7 households were successfully evacuated to safety, demonstrating effective coordination and rapid response [9]. - The successful evacuation was attributed to the quick actions of local leaders and the community's collective effort to respond to the emergency [7][11]. Group 3: Post-Incident Measures - The evacuated residents were provided with temporary housing and essential services, ensuring their basic needs were met [11]. - The county has implemented a four-tier monitoring and prevention system for geological disasters, with emergency plans established for 133 identified risk points [11]. - Regular inspections are conducted before, during, and after rainfall to ensure early detection and response to potential hazards [11].
暴雨来袭 地质灾害需警惕
He Nan Ri Bao· 2025-07-01 23:47
Group 1 - The provincial natural resources department and meteorological bureau issued an orange alert for geological disaster meteorological risk due to increased likelihood of extreme rainfall during the flood season [1] - The province has identified 2,332 geological disaster risk points this year, threatening a population of 131,500 and property worth 6.038 billion [1] - The geological disaster occurrence intensity is expected to maintain at a normal level with an increasing trend, with key prevention areas identified [1] Group 2 - Approximately 30% of geological disasters in the province occur at night, prompting the need for enhanced automated monitoring and real-time data analysis [1] - The province will utilize various communication methods to disseminate warning information quickly, especially during nighttime emergencies [2] - In 2024, the province aims to reduce the number of geological disasters by 26.5% and direct economic losses by 87% compared to the average during the "13th Five-Year Plan" period [2]
内蒙古赤峰织密地灾防治“安全网”
Zhong Guo Zi Ran Zi Yuan Bao· 2025-06-30 02:02
Group 1 - The core viewpoint of the articles emphasizes the proactive measures taken by the Chifeng City Natural Resources Bureau in Inner Mongolia to enhance geological disaster prevention and control, ensuring the safety of people's lives and property [1][2] Group 2 - The bureau has conducted detailed investigations, pre-flood inspections, and ongoing checks to identify geological disaster risks, establishing a management ledger for disaster risks [1] - Key areas such as schools, tourist attractions, and residential areas near slopes and along roads have been prioritized for inspections, with increased monitoring during the flood season to report anomalies promptly [1] Group 3 - The bureau has implemented a comprehensive disaster prevention strategy, including pre-flood inspections, mid-flood monitoring, and post-flood reviews, while collaborating with technical units to manage disaster risk points dynamically [2] - Public awareness and training have been enhanced, with three geological disaster risk alerts issued via SMS and WeChat since the onset of the flood season, alongside disaster prevention knowledge dissemination and evacuation drills [1] Group 4 - The bureau is advancing geological disaster remediation projects, applying for special funds from central and regional governments to address significant disaster risk points, with 13 sites in various districts already undergoing remediation since the 14th Five-Year Plan [2] - Future plans include the preparation of disaster remediation projects and timely applications for special funding for the 2026-2028 period to strengthen the disaster prevention network [2]
新闻1+1丨应急响应,如何“跑赢”灾害险情?
Yang Shi Wang· 2025-06-23 22:05
Group 1 - The article highlights the rapid response and successful evacuation efforts during recent flood events across various provinces in China, showcasing improvements in emergency management systems [1][3] - It emphasizes three key areas of progress: enhanced mobilization and execution efficiency, the expanding participation in disaster prevention, and the widespread dissemination of disaster prevention knowledge and skills [3] - The article discusses a new incentive program in Hunan aimed at encouraging public participation in geological disaster prevention, recognizing the role of community involvement in successful evacuations [4][6] Group 2 - As of this week, there are 987 high-risk disaster routes and 649 high-risk flash flood areas identified in southern and central provinces, with 1,984 significant disaster risk points noted [8] - A total of 87 high-risk and 1,312 higher-than-average risk points have been equipped with monitoring and early warning facilities, with engineering measures being implemented to mitigate risks [10] - The article mentions various innovative early warning measures being upgraded, including automatic alarm systems for incidents like landslides and bridge collapses, which can be activated through a centralized information management platform [11][13][15]
河北邯郸峰峰矿区局开展地灾应急演练 聚焦“监测预警、应急响应、群众转移、协同处置”全流程
Zhong Guo Zi Ran Zi Yuan Bao· 2025-06-16 01:34
Core Viewpoint - The emergency drill conducted in Fengfeng Mining District, Handan City, Hebei Province, aims to enhance disaster prevention and response capabilities through early deployment, practice, and prevention measures, focusing on geological disaster emergency response [1][2] Group 1: Emergency Drill Overview - The drill simulated a scenario of continuous heavy rainfall leading to ground subsidence in Weiwuzhuang Village, testing the effectiveness of regional coordination mechanisms [1] - Various emergency response teams were activated, including rescue, medical, and evacuation groups, demonstrating efficient emergency handling capabilities [1] Group 2: Integration of Human and Technical Defense - The drill integrated "human defense + technical defense," enhancing the precision and timeliness of emergency responses through multi-departmental collaboration [2] - The combination of real-life simulation and public education significantly improved community awareness of risk prevention and self-rescue capabilities [2] Group 3: Future Focus and Strategies - The Fengfeng Mining District Bureau plans to continue focusing on geological disaster risk points, implementing a comprehensive monitoring and control mechanism [2] - There will be an emphasis on information sharing and collaboration with relevant departments to strengthen the risk warning and assessment system [2]