铝合金隐框幕墙是一门新技术,也是有争议的技术。从设计、计算、原材料要求、加工制作和施工安装,均要求非常严格。近两年来我国隐框幕墙发展非常不正常,从城市到乡镇形成一股很大的隐框幕墙热。去年签合同量超过150万平方米,这在世界各国从未有过。从近一年专家组的检查中,初步了解到现阶段的我 Aluminum alloy hidden frame curtain wall is a new technology and also a controversial technology. From the design, calculation, raw material requirements, processing and construction and installation, all require very strict. In the past two years, the development of hidden curtain walls in our country has been very abnormal. There has been a large number of hidden frame curtain walls from cities to towns and towns. Last year, the number of contracts signed exceeded 1.5 million square meters, which has never been seen in countries around the world. From the inspections of the expert group in the past year, I learned at the present stage