نتایج جستجو برای: monitoring on water distribution
تعداد نتایج: 9045728 فیلتر نتایج به سال:
eucalyptus species are cultivated in homogeneous plantations in brazil, mainly to supply woodfor the cellulose and steel industries, which favors the establishment of insect pests. the objective was todetermine the geographical distribution and structure abundance of lepidoptera defoliators of eucalypt.primary pest species of eucalypt of the order lepidoptera were found in all areas sampled and...
in this study reference as one of the five cohesive devices in the achievement of textuality in english and persian narrative/descripitive written texts is focused on and analysed . to do so , the theoretical framework elaborated by halliday and hasan (1976) and its version adapted by the writer to match the sub-types of reference in farsi are applied to the analysis of reference in english and...
Water distribution systems present a significant challenge for structural monitoring. They comprise a complex network of pipelines buried underground that are relatively inaccessible. Maintaining the integrity of these networks is vital for providing clean drinking water to the general public. There is a need for in-situ, on-line monitoring of water distribution systems in order to facilitate e...
Efficient management of water distribution networks (WDNs) is currently a focal point, especially in countries where scarcity conditions are more and amplified by frequent drought periods. In these cases, fact, pressure becomes the fundamental variable managing WDNs. Similarly, WDNs often obsolete affected several points losses. Leakages mainly pressure; utilities usually apply technique to red...
Background and objectives: The scattered state of villages both from their geographic aspect and the distance between residential units within a single village has made the task of supply, distribution and monitoring the quality of water a difficult one. Ideas of experienced people in the field of rural water quality control, has been obtained to reach gain a view on existing difficulties in su...
rivers and runoff have always been of interest to human beings. in order to make use of the proper water resources, human societies, industrial and agricultural centers, etc. have usually been established near rivers. as the time goes on, these societies developed, and therefore water resources were extracted more and more. consequently, conditions of water quality of the rivers experienced rap...
eucalyptus species are cultivated in homogeneous plantations in brazil, mainly to supply woodfor the cellulose and steel industries, which favors the establishment of insect pests. the objective was todetermine the geographical distribution and structure abundance of lepidoptera defoliators of eucalypt.primary pest species of eucalypt of the order lepidoptera were found in all areas sampled and...
1. Abstract Near real-time continuous monitoring systems have been proposed as a promising approach for helping drinking water utilities detect and respond quickly to threats related to the normal operation of the water network. Water quality sensors may detect contamination events that pose a growing threat to public health, while pressure and flow sensors are used for estimating the hydraulic...
Recent advances in real-time water sensing technology have enabled new opportunities for improved assessment and management of water distribution systems. The implementation of WaterWiSe, a real-time, on-line hydraulic and water-quality monitoring system in Singapore is helping improve efficiency and maintaining supply standards across the water distribution network. As its primary data source,...
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