双层墙
双层墙（也称作预制墙）是由两块厚度分别为 5 到 7 毫米的水泥板构成，并借助格构大梁钢筋固定。整块混凝土墙的静态加固钢筋在混凝土制件工厂内已嵌入混凝土板。
双层墙安装完成后，再使用现浇混凝土浇注剩余空间。所以，双层墙也是一种半预制件。从而形成一整块密实、体积超大的混凝土墙壁。因此，双层墙结合了预制件结构的大部分优点与局部用木板围住进行浇注的混凝土墙的特点。双层墙被用于地下室墙壁和地板。
通常，双层墙具有内部绝缘的特性（通过内部添加绝缘材料），以确保其满足相应的隔热保温标准。在静力计算时，与局部用木板围住进行浇注的混凝土墙一样，双层墙的整个厚度也需考虑在内。
倾斜台
Frank Schlotter
电话 +49 7134 52 259
传真 +49 7134 52 205
frank.schlotter(at)vollert.de
Philippe Marrié
电话 +49 7134 52 230
传真 +49 7134 52 205
philippe.marrie(at)vollert.de
Steffen Schmitt
电话 +49 7134 52 239
传真 +49 7134 52 205
steffen.schmitt(at)vollert.de
图片
References
October 2011
The new CDLP precast plant in France impresses by its intelligent work processes
In order to be able to produce precast floor slabs and double walls economically and to be able to react flexibly to fluctuating demands, CDLP focused from the outset on a sustainable plant concept with flexible work processes that had been thought out to the end. The plant, which was completed at the end of June 2011, is therefore tailored precisely to the environmental conditions and to the precast concrete elements to be produced.
March 2011
Hitting the „Wall“ on the Head for Success
It took SPL in France no more than a few weeks to begin manufacturing precast concrete floor slabs and double walls on the new production plant. Vollert has left with SPL the most competent and experienced impression for the overall planning in its capacity as machine builder and general contractor and supplier of know-how. The market entry into the new activity field started from the very beginning without any difficulty, hence.
September 2010
Precast factory explore manufacturing, Laing O’Rourke
Laing O’Rourke is the largest privately owned construction solutions provider in the UK. In March 2010 the company opened „Explore Industrial Park“, a state-of-the-art new precast factoriy in the East Midlands, built to strengthen the company’s offsite manufacturing capabilities and to support its construction projects across the UK.
February 2010
Flagship Factory for the Precast Industry of the Kingdom of Saudi Arabia
Being the official production start date of Alabniah Precast Concrete Buildings Factory the 1st of January 2010 is a date not only starting a new decade but also a date where the Saudi Arabian precast concrete industry sees the most advanced and largest factory of its kind in the Kingdom starting off. The factory located in the Second Industrial Area of Dammam is the first of its kind in Saudi Arabia offering the combined advantages of state of the art modern production technology, high capacity and wide product range to deliver complete building
systems and precast components into the market.
February 2010
Solid and double walls from one source
In February 2010, the first double wall production line was put into operation at company Trabis located in Yecla in the region of Murcia in the south-east of Spain. The solid wall production line installed three years ago by Vollert and their partners was expanded in such a manner that it is now possible to manufacture also double walls in a cost-effective and efficient way besides the solid walls being manufactured so far.