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A Device to Improve Collaborative Practices of Sanitation Department Agents of a Territory: The Case of the Lamkansa District in Casablanca
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作者 Abdessalam Hijab Hafida Boulekbache Eric Henry 《Intelligent Information Management》 2023年第1期24-46,共23页
The aim of this article is to strengthen and improve the collaboration between professional agents of a service that manages one of the technical processes acting on a given territory by synchronizing the spatio-tempo... The aim of this article is to strengthen and improve the collaboration between professional agents of a service that manages one of the technical processes acting on a given territory by synchronizing the spatio-temporal dimensions including all agents assembled for the task. This proposal was tested in the Lamkansa neighborhood in Casablanca, Morocco. The employed approach is based GIS resources and on systemic analysis of communication present in a territory. We were inspired by several methodological developments that carried multi-actor processes in land use planning. We focused our work on strengthening the collaboration between professionals, field agents and office agents, in the process of design and monitoring the liquid sanitation system. The device is based on geolocation and synchronous feedback of topological, geographical, and multimedia data related to the liquid sanitation network. Thanks to a geo-collaborative, participative, and motivating logic, we reduced the management costs of the network and made it faster and more efficient by equally mobilizing another type of non-specialized actors (the inhabitants). This device uses spatial and temporal dimensions to consolidate collaborative work tools through ICT and GIS technologies that thematize and exchange information collected in the field. Furthermore, this device raises great interest as it entails the concept of integration of several actors in a geo-collaborative mode while combining geomatics with communication and information sciences. 展开更多
关键词 DEVICE ICT GIS Collaborative Practices Spatialized Information Synchronization Professional Agents technical Processes SANITATION Environment TERRITORY
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玻纤增强PA6挤出吹塑成型性能研究 被引量:9
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作者 黄虹 刘伟 +1 位作者 谭安平 常恩进 《塑料》 CAS CSCD 北大核心 2008年第2期58-61,共4页
通过熔体指数测试及转距流变实验,分析确定了30%玻纤增强PA6的挤出吹塑成型加工性能及加工工艺,提出了挤出吹塑成型加工的制件最小壁厚参考值,通过玻纤GF在挤出吹塑成型过程中的流动取向及对制品断面形貌观察,对该工艺的可行性进行了论证。
关键词 挤出吹塑 30%GF/PA6 成型性能 加工工艺 最小壁厚
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玻纤增强PP挤出吹塑成型性能研究 被引量:2
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作者 黄虹 刘伟 +1 位作者 唐丽文 邓国灿 《工程塑料应用》 CAS CSCD 北大核心 2007年第12期46-49,共4页
通过熔体流动速率测试及转距流变实验,分析确定了不同含量玻纤增强聚丙烯(PP)的挤出吹塑成型加工性能及加工工艺。得出了不同含量玻纤增强PP挤出吹塑制件的最小壁厚的参考值。通过玻纤在挤出吹塑成型过程中的流动取向及对制件断面形貌... 通过熔体流动速率测试及转距流变实验,分析确定了不同含量玻纤增强聚丙烯(PP)的挤出吹塑成型加工性能及加工工艺。得出了不同含量玻纤增强PP挤出吹塑制件的最小壁厚的参考值。通过玻纤在挤出吹塑成型过程中的流动取向及对制件断面形貌的观察表明,玻纤增强PP的挤出吹塑成型工艺是可行性的。 展开更多
关键词 挤出吹塑 玻纤增强聚丙烯 成型性能 加工工艺 最小壁厚
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