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Register a new userDesign of tow-story precast structure composed of Steel and concrete enabling of producing varied and multi functional house units good for Rapid construction and Reconstruction
تصميم بناء مسبق الصنع من طابقين مكون من الفولاذ و البيتون يسمح باستنباط وحدات سكنية متغيرة الشكل و الوظيفة تصلح للتشييد السريع و إعادة الإعمار
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تتطلب المرحلة التي تعيشها سورية حالياً ابتكار نماذج لوحدات سكنية مختلفة تراعي المتطلبات الوظيفية و المعمارية و الأمان مع خصوصية الظروف المحلية و المعيشية. تحقق النماذج المبتكرة حماية العائلة و كسب الوقت و استخدام مواد محلية و إمكانية النقل و إعادة البيع و دعم خطط إعادة الإعمار. يقدم هذا البحث عمل قام الباحثان فيه و لأول مرة في سوريا بتصميم و تصنيع و تركيب بناء مسبق الصنع من طابقين مكون من بلاطات و جدران بيتونية مؤطرة بصفائح معدنية رقيقة و هيكل معدني خفيف الوزن مركب كلياً بواسطة البراغي. تم دراسة و تنفيذ هذا البناء بحيث يسمح باستنباط وحدات سكنية أخرى مستقلة و متعددة، متغيرة الشكل و الوظيفة، تحقق المتطلبات الوظيفية و الأمان و متطلبات التشييد السريع و إعادة الإعمار و سكن الايواء. تم تنفيذ الدراسة و إنشاء خطوط انتاج الوحدات السكنية في مبنى إدارة الشركة العامة للبناء و التعمير بموجب عقد استشارة بين جامعة تشرين (يمثلها الباحثان) و الشركة العامة للبناء و التعمير. تم الوصول خلال أقل من عام إلى تصميم و إنتاج أربع وحدات سكنية هي: 1- مبنى متصل مكون من طابقين، 2- وحدة سكن كوارث، 3- وحدة مؤسسة عامة، 4- وحدة المدرسة. تحقق الوحدات السكنية المنتجة كافة المعايير المعتمدة لهذا النوع من البناء.
The recent situation in Syria requires the creation of new housing units models take into account the functional, architectural, and safe requirements, in addition to specialty of local and living conditions. The created models must achieve family protection, time gaining, using local materials, ability of transporting, reselling, rapid construction, and supporting reconstruction plans. This paper introduces, for the first time in Syria the study, design, fabricating, and erecting of tow-story precast structure composed of reinforced concrete slabs and walls, and light-weight steel structure fully connected by bolts. This structure was designed and implemented in a way that enables producing varied and multi functional house units achieving safety and functional conditions, and rapid construction and reconstruction requirements. The study was introduced by the authors and it was implemented in the General Company of construction in Lattakia. New production lines of housing units were created from scratch by consulting contract between Tishreen University (the authors) and General Company of construction. In less than one year four housing units were designed and produced:1- tow-story continuous building, 2-disaster housing unit, 3- general marketing unit, 4- school unit. These units achieve all above mentioned requirements.
References used
Elliot, Kim S. “ Precast concrete Structures “ , Butterworth-Heinemann. 2002
Hicks, S. J. and Lawson, R. M. “Design of Composite Beams using Precast Concrete Slabs“, SCI publication. 2003
Jyri Outinen, Henri Perttola, Risto Hara, Karri Kupari and Olli Kaitila “Seminar on Steel Structures:DESIGN OF COLD-FORMED STEEL STRUCTURES “,Helsinki University of Technology publication. 2000
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