Cost Estimation for the Operation and Maintenance of Automated Monitoring and Early-Warning Equipment for Geological Hazards
文献类型：期刊论文
| 作者 | Luo, Gan4; Tao, Mingqi4; Wu, Baohe3; Zhang, Mingzhi2,5; Zhong, Shuai1; Li, Junfeng2,5; Yang, Xiaodi3 |
| 刊名 | SUSTAINABILITY
 |
| 出版日期 | 2024-12-01 |
| 卷号 | 16期号:23页码:10505 |
| 关键词 | geological hazards automated monitoring and early-warning equipment operation and maintenance cost estimation budget standards financial sustainability |
| DOI | 10.3390/su162310505 |
| 产权排序 | 5 |
| 文献子类 | Article |
| 英文摘要 | Geological hazards impede regional economy sustainability. To limit their destructive impacts on human life and property, the Chinese government has independently developed automated monitoring and early-warning equipment, which has been deployed in over 250,000 locations nationwide, yielding effective early warnings. The smooth operation of this equipment necessitates substantial human, material, and financial resources for its maintenance. To allocate funds rationally, the Ministry of Finance of China has mandated the urgent establishment of budget standards for the operation and maintenance of automated monitoring and early-warning systems for geological hazards. Addressing the research gap in this area, this study meticulously develops a cost model, subcategorizing operating costs, maintenance costs, and management costs. Addressing the intricate issue of maintenance expenditures, this study ingeniously breaks down routine operations and urgent repairs stipulated in technical standards into personnel, materials, and vehicular needs for each equipment type. Considering the total manpower involved in equipment maintenance, the per-unit maintenance cost is determined. This method allocates costs to individual pieces of equipment, thereby sidestepping the quantification hurdle created by varying types and quantities of monitoring equipment at each monitoring site due to various geological disaster types and magnitudes, and technical personnel's maintenance responsibility for multiple equipment types in a single operation. Finally, incorporating regional adjustment coefficients, we have formulated theoretical costs for the operation and maintenance of automated monitoring and early-warning equipment for geological hazards. By contrasting theoretical costs with actual project budgets, the error margin is within 2%. Following nationwide consultation, these theoretical costs have been officially endorsed as the budget standard. These standards will lay the groundwork for project budgeting and review, facilitate efficient fund utilization, and ensure the financial sustainability of monitoring and warning systems for geological hazards. Concurrently, this paper bridges the global lack in budget norms for the operation and upkeep of automated geological disaster monitoring systems. The cost calculation model introduced serves as a pivotal reference globally for the evaluation of analogous system's operations and maintenance expenses. |
| WOS关键词 | BUDGET STANDARDS |
| WOS研究方向 | Science & Technology - Other Topics ; Environmental Sciences & Ecology |
| WOS记录号 | WOS:001377844100001 |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/210439]  |
| 专题 | 资源利用与环境修复重点实验室_外文论文 |
| 通讯作者 | Zhong, Shuai |
| 作者单位 | 1.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China 2.China Inst Geol Environm Monitoring, Beijing 100081, Peoples R China 3.Chinese Acad Geol Sci, Inst Explorat Technol, Chengdu 611734, Peoples R China 4.China Geol Survey, Dev & Res Ctr, Beijing 100037, Peoples R China 5.Minist Nat Resources, Observat & Res Stn Geol Hazard Sichuan Yaan, Yaan 625099, Peoples R China |
| 推荐引用方式 GB/T 7714 | Luo, Gan,Tao, Mingqi,Wu, Baohe,et al. Cost Estimation for the Operation and Maintenance of Automated Monitoring and Early-Warning Equipment for Geological Hazards[J]. SUSTAINABILITY,2024,16(23):10505. |
| APA | Luo, Gan.,Tao, Mingqi.,Wu, Baohe.,Zhang, Mingzhi.,Zhong, Shuai.,...&Yang, Xiaodi.(2024).Cost Estimation for the Operation and Maintenance of Automated Monitoring and Early-Warning Equipment for Geological Hazards.SUSTAINABILITY,16(23),10505. |
| MLA | Luo, Gan,et al."Cost Estimation for the Operation and Maintenance of Automated Monitoring and Early-Warning Equipment for Geological Hazards".SUSTAINABILITY 16.23(2024):10505. |
入库方式： OAI收割
来源：地理科学与资源研究所
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