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            聯系我們
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            新聞動態
            個人家庭鋼結構隔層搭建需要注意的問題
            一、首先您要了解搭建鋼結構隔層的前提條件,
            First, you need to know the prerequisites for building steel structure.

            首先您的房子空間必須有足夠的層高。一般來說,復式房的新建隔層的樓板的下緣與原一層的樓板下緣相平。單層的隔層樓板的下緣不低于2.6米。隔層樓板與屋頂的內凈高不低于2.4米,最低不低于2.2米。這是以有人員居住為前提的,如果你的隔層是不住人的,那么你自己可以隨意定奪高度。
            First of all, your house space must have enough storey height. Generally speaking, the lower edge of the new floor of the duplex house is level with the lower floor of the original floor. The lower edge of a single layer floor is not less than 2.6 meters. The net height of the partition floor and the roof is not less than 2.4 meters, and the minimum is not less than 2.2 meters. This is based on the premise of having people living. If your interlayer is not human, you can set your own height at will.

            鋼結構隔層
            Steel structure barrier

            二、鋼結構隔層搭建注意事項1
            Two. Precautions for construction of steel structure layer 1

            1.不推薦使用方鋼、管鋼等空心鋼材,因為鋼材內部難以刷涂防銹漆,北方冷熱變化,鋼材凝水生銹會污染吊頂及墻面,嚴重的會危及安全。
            1. do not recommend the use of square steel, pipe steel and other hollow steel, because the steel is difficult to brush rust paint, the north cold and hot change, steel condensate rust will pollute the ceiling and wall, seriously endangering the safety.

            2.固定槽鋼前應對槽鋼靠墻的一面刷涂防銹漆,但對其他部分應當于焊接完畢后再行涂刷,否則會影響焊接工作。
            2. before fixing the channel steel, the anti rust paint should be painted on the side of the steel wall against the wall, but the other parts should be painted after the welding is finished, otherwise, the welding work will be affected.

            3.鋼材(槽鋼、工字鋼)的選購,一般我們有10、12、14、16規格可以選擇。不管選擇何種規格,推薦使用“國標”鋼材,因為其鋼質、規格都優于“非標鋼材”,非標鋼材硬度高、鋼質脆、延展性差、不易切割、打眼。
            3. steel (channel steel, I-steel) purchase, generally we have 10, 12, 14, 16 specifications can be selected. No matter what specification you choose, it is recommended to use "national standard" steel, because its steel and specifications are superior to "non standard steel", non standard steel is high hardness, brittle steel, poor ductility, difficult to cut, eyed.

            4.關于螺栓的介紹,一般使用的兩種螺栓為“膨脹螺栓”“化學螺栓”。特性不一,各有利弊?!芭蛎浡菟ā睘槲锢磉B接,靠鐵皮漲起撐住內墻(梁)以固定?!盎瘜W螺栓”靠的是化學藥劑與混凝土的化學反應凝結螺栓以固定?;瘜W螺栓更為堅固,但有致命弱點不耐高溫,因此即便選擇使用也必須在焊接工作完成后。膨脹螺栓相對不耐震動。
            4. as for the introduction of bolts, the two bolts commonly used are "expansion bolts" and "chemical bolts". Different characteristics, each have advantages and disadvantages. The expansion bolt is physically connected and is supported by the iron sheet to support the inner wall (beam). Chemical bolts depend on the chemical reaction between the chemical and the concrete, and the bolts are fixed. Chemical bolts are more solid, but have fatal weaknesses and are not resistant to high temperatures. Therefore, even if they are selected, they must be completed after welding. The expansion bolt is relatively imresistant to vibration.

            5.工字鋼和槽鋼一定要同樣規格的,一定要選擇“滿焊”,主龍骨應為整鋼,嚴禁中間焊接。
            5. I-shaped steel and channel steel must be of the same specification. We must choose "full welding", the main keel should be whole steel, and no intermediate welding shall be strictly prohibited.

            6.膨脹螺絲最好選用加長型的。
            6. expansion screws are best used for elongated ones.

            北京鼎锘恒潤建筑裝飾有限公司

            1. 電話:13313028229
            2. 網址:www.lloritans.com

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