مهندسی سیستم و بهره‌وری

مهندسی سیستم و بهره‌وری

شناسایی و رتبه‌بندی عوامل مؤثر بر افزایش زمان پروژه‌های آب‌رسانی روستایی خراسان جنوبی

نوع مقاله : پژوهشی

نویسندگان
1 نویسنده مسئول: استادیار، گروه مهندسی صنایع، دانشکده مهندسی کامپیوتر و صنایع، دانشگاه صنعتی بیرجند، بیرجند، ایران
2 استادیار، گروه مهندسی صنایع، دانشکده مهندسی صنایع، دانشگاه ایوان‌کی، ایوان‌کی، ایران
3 کارشناسی ارشد، شرکت آب و فاضلاب خراسان جنوبی، بیرجند، ایران
چکیده
امروزه عمده‌ترین معضلی که اغلب پروژ‌های بزرگ با آن مواجه هستند تاخیر در فازهای مختلف و در نهایت اتمام کار پروژه است. لذا اهمیت توجه به مقولة مدیریت راهبردی زمان در پروژه‌ها دوچندان می‌شود. در این تحقیق سعی شده است پیشامد تأخیر در پروژه‌های آب-رسانی روستایی شرکت آبفار خراسان جنوبی مورد بررسی قرار گیرد. بدین منظور پس از مطالعه مبانی نظری و تحقیقات میدانی، 79 عامل تاخیر شناسایی و در یک دسته‌بندی 9 گانه طبقه‌بندی شدند. پس از طراحی و توزیع پرسش‌نامه میان جامعه آماری تحقیق متشکل از 39 عضو (کارفرما، پیمان‌کار، طراح و مشاور)، اهمیت هریک از این عوامل با استفاده از شاخص‌های فروانی ، شدت تاثیر و اهمیت وزنی مورد ارزیابی قرارگرفت. نتایج تحقیق بیانگر تحلیل و رتبه‌بندی عوامل تاخیر از منظر ارکان پروژه شامل کارفرما، پیمان‌کار، مشاور و طراح می‌باشد. بر اساس نتایج حاصل از پژوهش ، مؤثرترین عامل در تأخیر پروژه‌ها از دیدگاه پاسخ‌دهندگان، توانمندی ضعیف و تخصص ناکافی مهندسین مشاور و کم اثرترین عامل، پیچدگی پروژه شناخته شد.
کلیدواژه‌ها
موضوعات

عنوان مقاله English

Identifying and Ranking Factors Affecting the Increase in Time of Rural Water Supply Projects in South Khorasan

نویسندگان English

Mohammad-Ali Eghbali 1
Hossein Eghbali 2
Vahidreza Eghbali 3
1 Corresponding author: Assistant Professor, Department of Industrial Engineering, Faculty of Computer and Industrial Engineering, Birjand University of Technology, Birjand, Iran
2 Assistant Professor, Department of Industrial Engineering, Faculty of Industrial Engineering, University of Eyvanekey, Eyvanekey, Iran
3 M.Sc., South Khorasan Water and Wastewater Company, Birjand, Iran
چکیده English

Today, the main problem that most large projects face is delay in various phases and ultimately the completion of the project. Therefore, the importance of paying attention to the issue of strategic time management in projects is doubled. In this study, an attempt has been made to examine the occurrence of delay in rural water supply projects of Abfar South Khorasan Company. For this purpose, after studying the theoretical foundations and field research, 79 delay factors were identified and classified into nine categories. After designing and distributing the questionnaire among the research statistical population consisting of 39 members (employer, contractor, designer and consultant), the importance of each of these factors was evaluated using the frequency, impact intensity and weighted importance indices. The results of the study indicate the analysis and ranking of delay factors from the perspective of the project elements including the employer, contractor, consultant and designer. Based on the results of the research, the most effective factor in project delays, from the respondents' perspective, was the weak capability and insufficient expertise of consulting engineers, and the least effective factor was the complexity of the project.

کلیدواژه‌ها English

Rural water supply projects
Project delays
Ranking
Ranking indicators

Copyright ©, Mohammad-Ali Eghbali, Hossein Eghbali, Vahidreza Eghbali

 

License

This article is released under the Creative Commons Attribution (CC BY 4.0) license. Anyone is free to copy, share, translate, and adapt this article for any purpose, whether commercial or non-commercial, as long as proper citation is given to the authors and original publication.

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دوره 3، شماره 2 - شماره پیاپی 7
تابستان 1402
صفحه 127-153

  • تاریخ دریافت 14 شهریور 1401
  • تاریخ بازنگری 16 اسفند 1401
  • تاریخ پذیرش 23 تیر 1402
  • تاریخ اولین انتشار 20 شهریور 1402
  • تاریخ انتشار 20 شهریور 1402