Strengthening of high-rise buildings with soft floors using different systems / (Record no. 171792)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 03859namaa22004091i 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | OSt |
| 005 - أخر تعامل مع التسجيلة | |
| control field | 20250429125924.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 250429s2024 ua a|||frm||| 000 0 eng d |
| 040 ## - CATALOGING SOURCE | |
| Original cataloguing agency | EG-GICUC |
| Language of cataloging | eng |
| Transcribing agency | EG-GICUC |
| Modifying agency | EG-GICUC |
| Description conventions | rda |
| 041 0# - LANGUAGE CODE | |
| Language code of text/sound track or separate title | eng |
| Language code of summary or abstract | eng |
| -- | ara |
| 049 ## - Acquisition Source | |
| Acquisition Source | Deposit |
| 082 04 - DEWEY DECIMAL CLASSIFICATION NUMBER | |
| Classification number | 624.16 |
| 092 ## - LOCALLY ASSIGNED DEWEY CALL NUMBER (OCLC) | |
| Classification number | 624.16 |
| Edition number | 21 |
| 097 ## - Degree | |
| Degree | M.Sc |
| 099 ## - LOCAL FREE-TEXT CALL NUMBER (OCLC) | |
| Local Call Number | Cai01.13.05.M.Sc.2024.Mo.S |
| 100 0# - MAIN ENTRY--PERSONAL NAME | |
| Authority record control number or standard number | Mohamed Mohsen Elsayed Abdel Aziz, |
| Preparation | preparation. |
| 245 10 - TITLE STATEMENT | |
| Title | Strengthening of high-rise buildings with soft floors using different systems / |
| Statement of responsibility, etc. | by Mohamed Mohsen Elsayed Abdel Aziz ; Supervisors Prof. Dr Hany Ahmed Ali Abdallah. |
| 246 15 - VARYING FORM OF TITLE | |
| Title proper/short title | تدعيم المباني العالية ذات الأدوار اللينة بطرق مختلفة / |
| 264 #0 - PRODUCTION, PUBLICATION, DISTRIBUTION, MANUFACTURE, AND COPYRIGHT NOTICE | |
| Date of production, publication, distribution, manufacture, or copyright notice | 2024. |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 116 pages : |
| Other physical details | illustrations ; |
| Dimensions | 30 cm. + |
| Accompanying material | CD. |
| 336 ## - CONTENT TYPE | |
| Content type term | text |
| Source | rda content |
| 337 ## - MEDIA TYPE | |
| Media type term | Unmediated |
| Source | rdamedia |
| 338 ## - CARRIER TYPE | |
| Carrier type term | volume |
| Source | rdacarrier |
| 502 ## - DISSERTATION NOTE | |
| Dissertation note | Thesis (M.Sc)-Cairo University, 2024. |
| 504 ## - BIBLIOGRAPHY, ETC. NOTE | |
| Bibliography, etc. note | Bibliography: pages 113-116. |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | The ground floor: often wide open for shops or parking, but also a potential weak spot in tall buildings. This study sheds light on the "soft storey" phenomenon, where stiffness differences pose a significant risk. We demonstrate that various retrofitting methods, from simple brick walls to intricate steel bracing systems, can significantly improve the building's resistance to lateral forces, albeit with varying degrees of effectiveness. Notably, even the least effective option, a truss beam above columns, reduces floor displacement by up to 42%. The real power lies in brick walls, achieving up to 85% reduction. While intersecting diagonal (X) bracing boasts the highest reduction, diagonal (D) bracing emerges as the preferred choice due to its cost-effectiveness and comparable performance. |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | الدور الارضي غالبًا ما يكون مفتوحًا للواجهات التجارية أو مواقف السيارات، ولكنه أيضًا قد يشكل نقطة ضعف في المباني الشاهقة. تسلط هذه الدراسة الضوء على ظاهرة "الطابق اللين"، حيث تشكل اختلافات الصلابة مخاطرًا كبيرة. تتناول الدراسة طرق مختلفة للتقوية ، من جدران الطوب البسيطة إلى أنظمة الدعامات الفولاذية المعقدة، حيث يمكن أن تحسن بشكل كبير مقاومة المبنى للقوى الجانبية بشكل ملحوظ، ولكن بدرجات متفاوتة من الفعالية. حتى الخيار الأقل فعالية، وهو الشكالات الفولاذية الجمالونية اعلى الأعمدة، يقلل من انحراف الطابق بنسبة تصل إلى 42%. ولكن جدران الطوب تحقق تقليلًا بنسبة تصل إلى 85%. في حين أن الشكالات الفولاذية المتقاطعة (X) تحقق أعلى نسبة تقليل، إلا أن الشكالات المائلة (D) تظهر كخيار مفضل بسبب فعاليتها المتقاربة جدا من الشكالات الفولاذية المتقاطعة وباستخدام عدد عناصر اقل من الفولاذ. |
| 530 ## - ADDITIONAL PHYSICAL FORM AVAILABLE NOTE | |
| Issues CD | Issues also as CD. |
| 546 ## - LANGUAGE NOTE | |
| Text Language | Text in English and abstract in Arabic & English. |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Reinforcement structures |
| Source of heading or term | qrmak |
| 653 #0 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Soft Storey |
| -- | Strengthen |
| -- | Lateral loads |
| -- | Bracings |
| -- | Existing buildings |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Hany Ahmed Ali Abdallah |
| Relator term | thesis advisor. |
| 900 ## - Thesis Information | |
| Grant date | 01-01-2024 |
| Supervisory body | Hany Ahmed Ali Abdallah. |
| Discussion body | Akram M. Abdel-Halim Torkey |
| -- | Ahmed Ali Hassan abdel wahab |
| Universities | Cairo University |
| Faculties | Faculty of Engineering |
| Department | Department of Structural Engineering |
| 905 ## - Cataloger and Reviser Names | |
| Cataloger Name | Shimaa |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Source of classification or shelving scheme | Dewey Decimal Classification |
| Koha item type | Thesis |
| Edition | 21 |
| Suppress in OPAC | No |
| Source of classification or shelving scheme | Home library | Current library | Date acquired | Inventory number | Full call number | Barcode | Date last seen | Effective from | Koha item type |
|---|---|---|---|---|---|---|---|---|---|
| Dewey Decimal Classification | المكتبة المركزبة الجديدة - جامعة القاهرة | قاعة الرسائل الجامعية - الدور الاول | 29.04.2025 | 91059 | Cai01.13.05.M.Sc.2024.Mo.S | 01010110091059000 | 29.04.2025 | 29.04.2025 | Thesis |