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Environment and Resource
ISSN Print:2707-2398
ISSN Online:2707-2401
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灌区水资源配置、调度与控制过程、 模型、算法及软件实现
Water Resource Allocation, Scheduling and Control Processes, Models, Algorithms, and Software Implementation in Irrigation Areas
我国灌区多建于20世纪五六十年代，工程简陋且不配套，1998年启动的续建配套与节水改造国家项目在一定程度上完善了工程措施，但灌区目前仍普遍存在管理能力与水平相对滞后的问题。灌区自身管理和行业管理的大量资料仍以人工处理为主，各级行业... More >>
基于CVM-LDA的自贡中华彩灯大世界游憩价值评估
Assessment of Recreational Value at Zigong Chinese Lantern World Based on CVM-LDA
科学评估旅游资源游憩价值并实现进一步优化，有利于更有效地发掘与整合旅游资源。本文构建CVM（条件价值评估法）与LDA（潜在狄利克雷分配主题模型）相结合的混合分析框架，对自贡中华彩灯大世界的游憩价值进行估算，并探究游客支付意愿的动因... More >>
科研立项
Research on Reaction Mechanism of Different Stages of Lean Coal Spontaneous Combustion Based on Thermogravimetric Analysis: A Case Study of 1307 Working Face
Authors:
Wenshuai
Zhao¹
Jiayi
Zhou²
Jianing
Wang¹
Chao
Gao¹
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Environment and Resource /
2025,7(1): 189-201 / 2025-09-08
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科研立项
Study on the Influence of Modified Roasting on the Leaching of Complex Aluminum Electrolyte
Authors:
Jianfeng Hou
Yutong Ma
Yibing Cai
Yiming Zhang
Jiazhuo Zhang
/
Environment and Resource /
2025,7(1): 202-209 / 2025-09-05
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镀铝处理对20钢与AZ91D镁合金界面反应研究
Effect of Hot-Dip Aluminizing on the Interfacial Reaction between 20 Steel and AZ91D Magnesium Alloy
Authors:
周锐¹
郭珍爱¹
蒋奇宏¹
戴甲洪¹
郑显惠²
应贤川²
/
Environment and Resource /
2025,7(1): 86-99 / 2025-08-27
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为解决镁合金在熔炼过程中对坩埚的侵蚀问题，本文借助扫描电镜和能谱仪分析研究了热镀铝处理对20钢与AZ91D镁合金界面反应的影响。实验结果显示：AZ91镁合金熔体与20钢的界面虽然没有反应层生成，但是结合紧密；经过热浸铝处理的20钢... More >>
