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Developing a model for decision support model of equipments maintenance strategy

تطوير نموذج لدعم القرار في اختيار خطة الصيانة للمعدات

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 Publication date 2011
and research's language is العربية
 Created by Shamra Editor




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This research aims to develop a model of decision-making for the selection of the most appropriate strategy of the maintenance methods of equipments. A model has been developed in order to determine the maintenance plan that causes the lowest cost, whether the cost of repairing or losses result from interruptions of work for maintenance.

References used
Buffa Elwools, “Modern Production Management”, joh weley and sons in N.Y.1977
Monks J.G., “Operation Management Theory And Problems”, Mc Graw-Hill 1982
Clifton R.H., “Principles Of Planned Maintenance”, London Eward Arnold publishers , 1974
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The decision-making process is the most important topics of operations research, which offers methods and tools to assist decision makers in reaching resolution. Research overture applied and analytic study for decision making state in production workshops whose belong estimation of optimal production size and overture mathematical model for production plan by dependence on Input – Output table for constraint production size in every workshop and coordination between internal demand, market, and production plan for solve recession problem and estimation of plan profits. Research eventuates to results overture Input – Output table model practicable in any production unit.
يبين المشروع كيفية تصميم نموذج باستخدام أدوات التحليل المكاني (spatial Analysis) المتاحة في برامج نظم المعلومات الجغرافية لاختيار أفضل المواقع لإنشاء منشأة سياحية في محافظة طرطوس, ثم قمنا بتخصيص معاملات إدخال للنموذج لكي يتم تطبيقه على مناطق مختلفة ب استخدام بيانات إدخال مختلفة ليتمكن مستخدمو النموذج ببساطة من إدخال المعاملات الخاصة بهم في منطقتهم دون الحاجة إلى معرفة كثير من المعلومات حول واقع عمل النموذج، وتكمن أهمية المشروع من خلال تقديم نموذج كامل باستخدام باني النماذج (ModelBuilder) ضمن برنامج ArcGIS لاختيار أفضل موقع لمنشأة سياحية تحقق مجموعة من المعايير، وتقديم واجهة مستخدم لوضع البيانات الضرورية مباشرة, وسيتم تحقيق هذه الأهمية من خلال مجموعة من الأهداف نستعرضها فيما يلي : • دراسة نظرية لنظم المعلومات الجغرافية (GIS) والتحليل المكاني حيث سنعرض مقدمة تبين أهمية برنامج ArcGIS وأدوات التحليل المكاني المتوفرة ضمن بيئة نظم المعلومات الجغرافية والتي اعتمدنا عليها لإنشاء النموذج المطلوب. • دراسة نظرية لباني النماذج (ModelBuilder) ضمن برنامج ArcGIS، ثم سنستعرض فوائد النموذج وضبط إعداداته وبنائه بخطوات متكاملة. • تطبيق منهجية التحليل المكاني باستخدام GIS)) وبناء نموذج لاختيار أفضل موقع لمنشأة سياحية تحقق مجموعة من المعايير في منطقة الدراسة، ذلك بالاعتماد على البيانات المتوفرة واشتقاق بيانات جديدة تساهم في إتمام عملية بناء النموذج، وتحديد المعاملات اللازمة التي ستظهر في واجهة المستخدم المطلوبة لاختيار الموقع الأفضل.
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