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دال ماندگار مجری حرفه ای انواع سازه های بتنی
شرکت طرح و سازه دال ماندگار به شماره ثبت 32687  دارای بیش از 20 سال سابقه در اجرای سازه های بتنی وافل، یوبوت، کوبیاکس، بابل دک، پیشتنیده، تیرچه و یونولیت در ایران و خارج از ایران می باشد.
این شرکت توسط گروهی از مهندسان سازه و مکانیک  که تجربه سال های متمادی همکاری در کنار یکدیگر در زمینه طراحی، محاسبه و اجرای پروژه های ساختمانی بلند مرتبه و با استفاده از تکنولوژی های به روز دنیا را دارا می باشند تاسیس شد. شرکت دال ماندگار توانسته است با استفاده از تخصص های مختلف نیروهای خود و همچنین با بیش از 16 سال سابقه طراحی و اجرای پروژه های مهندسی به خصوص برج های بلند مرتبه، خود را به عنوان یکی از شرکت های پیشرو و ممتاز در صنعت ساختمان و حیطه نو آوری ساخت و طراحی و اجرای سازه های پیچیده و به روز، مطرح نماید.

ادامه مطلب
1

سقف وافل چیست

سقف وافل به دو نوع دال وافل یطرفه و دال وافل دوطرفه تقسیم می شود. در نوع وافل دوطرفه بعلت افزایش سختی سقف امکان ایجاد دهانه های بلند و بعضاً حتی به حذف تیرها نیز مجرب می گردد.

ادامه مطلب
یوبوت جدید

یوبوت چیست

یوبوت نوعی سقف دال دوطرفه مجوف می باشد که با افزایش سختی سقف و کاهش بتن مصرفی این امکان را ایجاد می کند تا دهانه های بلند و بعضاً حذف تیر در سازه میسر گردد.


 

ادامه مطلب
G19

دال ماندگار: سازنده سرمایه گذار و پیمانکار

ابزار آلات موجود شرکت دال ماندگار

10000    مترمربع اسکافلد
2000   عدد جک
1500   مترمربع قالب
6000   مترمربع سه لایی و ورق
2000   مترمربع وافل دوطرفه
2000   عدد لوله و قوطی
10      عدد قیچی
6       عدد خاموت زن
15      عدد ویبره

ادامه مطلب

دال ماندگار مجری حرفه‌ای انواع اسکلت بتنی
 
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About Us

Dalmandegar factory is the biggest producer of UBOOT in Middle East by 1.5 Hectare area in industrialzone of Alboz province in Tehran, Iran
 
This company has gain more than 15 years’ experience in design and implantation of engineering aspects especially in high rise building that detail of some projects are reachable on the website address in www.dalmandegar.com

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About U-Boot

The U-BOOT unit is a modular element made of re-cycled pvc for use in building lighter structures in reinforced concrete cast at the work-site. The U-BOOT modules give a 21st century answer for the laying of slabs with mushroom pillars with the special characteristic of the mushrooms being part of the thickness of the slab. This new, lighter structure is achieved by enclosing the U-BOOT elements within the concrete cast. This lighter structure is made up of two flat layers, one on top of the other, separated and connected to each other by a grid of beams at right angles. Slabs built with U-BOOT modules can form the structural elements of various building systems, such as double floors, floors, rafts and so on, for both civil and industrial buildings. With its high inertia level, this building system makes it possible to build large-scale constructions with a distinct cost advantage compared to traditional building solutions and in direct competition with prefabricated structures

 

Disposable formwork for two-way lightened voided slabs in reinforced concrete cast on site.

U-Boot Beton® is a recycled polypropylene formwork that was designed to create lightened slabs and rafts.

The use of U-Boot Beton formwork makes it possible to create mushroom pillars, with the possibility to have the mushroom in the thickness of the slab.
Thanks to the conic elevator foot, immerging the U-Boot Beton formworks in the concrete casting will create a grid work of mutually perpendicular beams closed from the bottom and the top by a flat plate that is created with a single casting; this results in considerable reduction in the use of concrete and steel.

U-Boot Beton is used to create slabs with large span or that are able to support large loads without beams.
Light and quick and easy to position, thanks to their modularity the designer can vary the geometric parameters as needed to adapt to all situations with great architectural freedom.

 

 

Formworks for voided slabs mixed with reinforced concrete

Fit Slab is a formwork made of polypropylene; its principal function is lightening and, when used in conjunction with prefabricated beams made of pre-stressed reinforced concrete, or lattices or directly on prefabricated lattice slabs, it enables the construction of various types of voided slabs made of reinforced concrete, with extremely quick installation in both reconstructions and new buildings.

This construction technique is quick and practical and yields a higher-performance slab with a lower structural weight compared to that of floor slabs made using conventional methods such as hollow bricks or voided reinforced concrete.
The use of Fit Slab leads to a significant reduction in the loads on the framework and elevated load-bearing walls as well as foundations. In addition, seismic activity which the slab transmits to the elevated structures are reduced in proportion to the weight of the slab.

By taking advantage of the void below the Fit Slab modules, it is possible to install both transverse and longitudinal ducts, which are useful for the passage of electrical, water, heating installations.



 
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Advantages Of Using U-BOOT

INCREASED NUMBER OF FLOORS

Possibility to gain floors at the same building height (towers) and building volume.

LARGE SPAN AND GREAT ARCHITECTURAL FREEDOM

Larger spaces.

REDUCED SLAB THICKNESS

Thinner slabs but with equal loads and clearances, or bigger clearances with an equal thickness.

NO BEAMS BETWEEN PILLARS

Flat soffit for greater flexibility when installing systems.

REDUCTION IN THE NUMBER OF PILLARS

Facilitated use reallocation.

OPTIMISATION OF THE SECTION OF PILLARS

Wider bays.

REDUCTION IN THE OVERALL LOAD OF THE STRUCTURE WEIGHING ON THE PILLARS AND THE FOUNDATION
REDUCED FOUNDATIONS

Less excavation.

LESS DEEP FOUNDATION EXCAVATION

Lower costs for foundation excavations.

IMPROVED ACOUSTIC BEHAVIOUR

Less acoustic transmittance.

 


اعضای هیئت مدیره

Yosef

رئیس هیئت مدیره

یوسف جعفرپور صومعه 
رئیس هیئت مدیره
بیش از ۱۷ سال تجربه مدیریت اجرایی