| 钢纤维建筑在制作安装技术要求 |
| 添加时间：2019/4/24 13:53:40 浏览次数： |
| 钢纤维建筑热潮,强劲的市场需求,推动钢纤维建筑迅猛发展,建成了一大批钢纤维场馆、机场、车站和高层建筑,其中,有的钢纤维建筑在制作安装技术方面具有世界一流水平,轻钢纤维一个最关键的问题是防火技术的应用,轻钢纤维住宅的耐火等级为四级。建筑轻钢纤维住宅在墙的两侧与楼盖的天花处贴防火石膏板,对于普通防火墙和分户墙用25.4毫米厚(1吋)石膏板保护,以达到1个小时的防火要求,另外在墙体墙柱间与楼盖搁栅间填充的玻璃纤维对于防火与热传递也起了积极的保护作用。 The upsurge of steel fiber building and strong market demand have promoted the rapid development of steel fiber building. A large number of steel fiber stadiums, airports, stations and high-rise buildings have been built. Some of them have the world-class level in manufacturing and installation technology. One of the most critical problems of light steel fiber building is the application of fire prevention technology. The fire resistance grade of light steel fiber residential buildings is four levels. Fire-proof gypsum board is affixed on both sides of the wall and the ceiling of the floor in light steel fiber residential buildings. It is 25.4 mm thick (1 inch) gypsum board for the protection of common firewalls and household walls to meet the fire-proof requirement of one hour. In addition, glass fiber filled between wall columns and floor shelves also plays an active role in the protection of fire and heat transfer. 钢纤维广泛应用到建筑、铁路、桥梁和住宅等方面,各种规模的钢纤维企业数以万计,世界先进的钢纤维加工设备基本齐全,如多头多维钻床、钢管多维相贯线切割机、波纹板自动焊接机床等。并且现在数百家钢纤维企业的加工制作水平具有世界先进水平,如钢纤维制作特级和一级企业。近几年,钢产量每年多达6亿多吨,钢材品种完全能满足建筑需要。 Steel fibers are widely used in buildings, railways, bridges and residential buildings. There are tens of thousands of steel fibre enterprises of various scales. The world's advanced steel fibre processing qitixielou.37ix.com.cnbileiqi.37ix.com.cntanceqi.37ix.com.cnlingxu.37ix.com.cnguodianya.37ix.com.cn baohuqi.37ix.com.cnequipment is basically complete, such as multi-head multi-dimensional drilling machine, multi-dimensional intersecting wire cutting machine for steel pipes, automatic welding machine for corrugated plates, etc. And now hundreds of steel fiber enterprises have advanced processing and production level in the world, such as super and first-class steel fiber production enterprises. In recent years, steel output has reached more than 600 million tons per year, and steel varieties can fully meet the needs of construction. |
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