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北京金运大厦是一座档次较高的写字楼,其综合布线系统中,电话、计算机系统传输媒介相兼容。首先,为达到每9m~2一个信息点的密度(每个信息点电话、计算机兼容),采用线径为φ5.4的专用线。另外,为满足大办公室分割灵活的需要,各信息点必须引出方便,尽量避免长距离临时拉线。为了满足如此大的穿线容量和灵活引出的要求,经过各方面的调研,决定采用地面敷设线槽。下面对金运大厦工程地面线槽及其配件介绍如下: 1.地面敷设线槽采用优质钢板加工成型的全封闭高强度矩形钢管,外表通过镀锌处理,大幅度地提高了抗腐蚀能力。标准长度为2m、3m和
Beijing Jinyun Building is a high-grade office building. Its integrated wiring system is compatible with transmission media of telephones and computer systems. First of all, in order to achieve the density of one information point per 9m~2 (telephone and computer compatible for each information point), a dedicated line with a diameter of 5.4 is used. In addition, in order to meet the needs of flexible partitioning of large offices, all information points must be easily accessible to avoid long-term temporary cable pulls. In order to meet such a large threading capacity and flexible lead-out requirements, after various investigations, it has been decided to use surface laying troughs. The following describes the ground trunking and its accessories for the Jinyun Building project as follows: 1. The floor laying trough uses fully enclosed high-strength rectangular steel tubes formed by high-quality steel plates, and the surface is treated with galvanization, which greatly improves the corrosion resistance. Standard length is 2m, 3m and