Performance assessment of anchored and embedded reinforced concrete barriers subjected to blast loads / (Record no. 179963)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 03674namaa22004211i 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | EG-GICUC |
| 005 - أخر تعامل مع التسجيلة | |
| control field | 20260504145026.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 260504s2025 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 | 624.18341 |
| 092 ## - LOCALLY ASSIGNED DEWEY CALL NUMBER (OCLC) | |
| Classification number | 624.18341 |
| Edition number | 21 |
| 097 ## - Degree | |
| Degree | Ph.D |
| 099 ## - LOCAL FREE-TEXT CALL NUMBER (OCLC) | |
| Local Call Number | Cai01.13.05.Ph.D.2025.Am.P |
| 100 0# - MAIN ENTRY--PERSONAL NAME | |
| Authority record control number or standard number | Amira Elyamany Ali Mohamed, |
| Preparation | preparation. |
| 245 10 - TITLE STATEMENT | |
| Title | Performance assessment of anchored and embedded reinforced concrete barriers subjected to blast loads / |
| Statement of responsibility, etc. | by Amira Elyamany Ali Mohamed ; Supervisors Prof. Dr. Walid Abdel Latif Attia. |
| 246 15 - VARYING FORM OF TITLE | |
| Title proper/short title | تقييم أداء الحواجز الخرسانية المثبتة و المدمجة المعرضة لأحمال الانفجار |
| 264 #0 - PRODUCTION, PUBLICATION, DISTRIBUTION, MANUFACTURE, AND COPYRIGHT NOTICE | |
| Date of production, publication, distribution, manufacture, or copyright notice | 2025. |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 211 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 (Ph.D)-Cairo University, 2025. |
| 504 ## - BIBLIOGRAPHY, ETC. NOTE | |
| Bibliography, etc. note | Bibliography: pages 207-211. |
| 520 #3 - SUMMARY, ETC. | |
| Summary, etc. | Protecting important buildings and preserving human lives is an essential requirement in present era as explosions represent a real danger which must be confronted. Current study analyzes the behavior of different reinforced concrete barriers subjected to blast loads. The models are divided into barriers anchored in the base and barriers with a base embedded into soil. In addition, the models feature different geometries as there are concave barriers with front angles 49°, 58° as well as straight barriers. Also, different weights of TNT charges 225kg, 450kg, and 1800kg are used |
| 520 #3 - SUMMARY, ETC. | |
| Summary, etc. | تقوم الدراسة الحالية بدراسة سلوك نماذج مختلفة من الحواجز الخرسانية المعرضة لحمل الانفجار. تم تقسيم النماذج إلى حواجز مثبتة في القاعدة الخرسانية و حواجز مغروسة في التربة. بالإضافة الى ذلك تتميز النماذج بأشكال و أبعاد مختلفة ، حيث يوجد حواجز مقعرة بزاوية أمامية 49°و 58° و كذلك حواجز مستقيمة . يوجد أوزان مختلفة لشحنات التفجير تم استخدامها ، حيث يوجد 225 و 450 و 1800 كجم موجودة على مسافة 1 متر و مسافة 2 متر . تم نمذجة و تحليل 36 نموذج مختلف من الحواجز الخرسانية المعرضة لحمل الانفجار . تم استخدام برنامج التحليل الديناميكي انسيس نسخة 18,2. كما تم عمل مقارنات متعددة بين نتائج الضغط المتولد نتيجة حمل الانفجار و كذلك الأضرار و الإزاحات التي حدثت للحوائط مع اختلاف قيم الشحنات المتفجرة و بعدها عن الحوائط. |
| 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 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Reinforced concrete |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | الخرسانة المسلحة |
| 653 #1 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Blast loads |
| -- | Reinforced concrete barriers |
| -- | Ansys Autodyn 18.2 |
| -- | Explicit dynamics |
| -- | TNT |
| -- | أحمال الانفجارات |
| -- | الحواجز الخرسانية المسلحة |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Walid Abdel Latif Attia |
| Relator term | thesis advisor. |
| 900 ## - Thesis Information | |
| Grant date | 01-01-2025. |
| Supervisory body | Walid Abdel Latif Attia |
| Discussion body | Ahmed Hassan Amer |
| -- | Alaa Gamal Sherif |
| 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 | 04.05.2026 | 93971 | Cai01.13.05.Ph.D.2025.Am.P | 01010110093971000 | 04.05.2026 | 04.05.2026 | Thesis |