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Geodetic method for the installation and reconstruction of bridge cranes

طريقة جيوديزية لتركيب و إعادة إعمار الروافع الجسرية

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 Publication date 2015
and research's language is العربية
 Created by Shamra Editor




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This research includes a geodetic study for the rehabilitation of damaged bridge cranes axes, its reconstruction and calibration in order to invest in the production process. The beginning was devoted to studying the types of bridge cranes used in large factories, geodetic methods used in their construction, and the conditions that must be achieved by axes. Based on the previous conditions, we have proposed a geodetic method to rehabilitate cranes. Also, a computer program has been prepared to implement the proposed mechanism by (mat lab). Testing the proposed method I has been done with the program on actual examples. The program was tested in two main cases: -First: When installing bridge cranes axes, -Second: In the periodic monitoring (systematic control) for bridge cranes. The research has proved the possibility of using the proposed method in rehabilitation, installation, periodic monitoring. It also has showed the efficiency of the proposed computer program.


Artificial intelligence review:
Research summary
يتناول البحث دراسة جيوديزية لإعادة تأهيل محاور الروافع الجسرية المتضررة، وإعادة تعميرها وتعييرها لضمان استخدامها في عملية الإنتاج. يبدأ البحث بتقديم أنواع الروافع الجسرية المستخدمة في المصانع الكبيرة، والطرق الجيوديزية المستخدمة في بنائها، والشروط التي يجب أن تحققها المحاور. بناءً على هذه الشروط، تم اقتراح طريقة جيوديزية لإعادة تأهيل الروافع، وتم إعداد برنامج حاسوبي باستخدام لغة MATLAB لتنفيذ الآلية المقترحة. تم اختبار الطريقة والبرنامج على أمثلة واقعية في حالتين رئيسيتين: عند تركيب محاور الروافع الجسرية، وعند الصيانة الدورية. أظهرت النتائج إمكانية استخدام الطريقة المقترحة في إعادة التأهيل والتركيب والمراقبة الدورية، كما أظهرت كفاءة البرنامج الحاسوبي المقترح.
Critical review
دراسة نقدية: يعتبر البحث مساهمة قيمة في مجال إعادة تأهيل الروافع الجسرية، حيث يقدم حلاً عملياً باستخدام الطرق الجيوديزية والبرامج الحاسوبية. ومع ذلك، يمكن ملاحظة بعض النقاط التي قد تحتاج إلى تحسين. أولاً، لم يتم التطرق بشكل كافٍ إلى التحديات المحتملة التي قد تواجه تنفيذ الطريقة المقترحة في بيئات صناعية مختلفة. ثانياً، يمكن أن يكون من المفيد تضمين دراسة مقارنة بين الطريقة المقترحة وطرق أخرى مستخدمة حالياً في الصناعة لتوضيح الفروقات والكفاءات بشكل أفضل. أخيراً، قد يكون من المفيد تقديم توصيات أكثر تفصيلاً حول كيفية تحسين دقة القياسات الجيوديزية المستخدمة في الدراسة.
Questions related to the research
  1. ما هي الأهداف الرئيسية للبحث؟

    يهدف البحث إلى دراسة التأهيل الهندسي للروافع الجسرية المتضررة بفعل ظروف خارجية قاهرة أو سوء المراقبة والصيانة، وذلك من الناحية الهندسية حتى تعود لعملها بالشكل الأفضل.

  2. ما هي الطريقة المقترحة لإعادة تأهيل الروافع الجسرية؟

    تم اقتراح طريقة جيوديزية لإعادة تأهيل الروافع الجسرية باستخدام برنامج حاسوبي تم تطويره بلغة MATLAB لتنفيذ الآلية المقترحة.

  3. ما هي الحالات التي تم اختبار الطريقة المقترحة فيها؟

    تم اختبار الطريقة المقترحة في حالتين رئيسيتين: عند تركيب محاور الروافع الجسرية، وعند الصيانة الدورية للروافع الجسرية.

  4. ما هي النتائج التي توصل إليها البحث؟

    أظهرت النتائج إمكانية استخدام الطريقة المقترحة في إعادة التأهيل والتركيب والمراقبة الدورية، كما أظهرت كفاءة البرنامج الحاسوبي المقترح.


References used
Alojz Kopáčik and Peter Kyrinovič , AUTOMATIC MEASUREMENT SYSTEM FOR CRANE MEASUREMENT, 2006,Department of Surveying, Faculty of Civil Engineering Slovak University of Technology
KYRINOVIČ, P. (2002) Measurement System for Autamated Crane Measuring. In: Proceedings of INGEO 2002. 2 nd International Conference on Engineering Surveying, November 11-13 2002. Bratislava, Faculty of Civil Engineering SUT, Department of Surveying, 2002, s. 205-212, ISBN 80-227-1792-4
Ľudovít Kovanič, ml., Juraj Gašinec, Ľudovít Kovanič, Geodetic surveying of crane trail space relations
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