目前，濟(jì)南輕型鋼結(jié)構(gòu)在住宅建筑中的應(yīng)用越來越廣泛，對(duì)提升住宅結(jié)構(gòu)輕度、耐久性等方面起到重要作用。下面就來講講相關(guān)事項(xiàng)吧。

At present, Jinan light steel structure is more and more widely used in residential buildings, which plays an important role in improving the lightness and durability of residential structures. Let's talk about relevant matters.

住宅建筑中輕型鋼結(jié)構(gòu)設(shè)計(jì)思路的運(yùn)用：為使輕型鋼結(jié)構(gòu)更加安全、可靠，在設(shè)，須保證輕型鋼結(jié)構(gòu)具有足夠的剛度和強(qiáng)度，同時(shí)，要與建筑物的使用要求相符，且具備一定的耐久性。在結(jié)構(gòu)方案的編制上，要本著節(jié)省材料的原則，并在不影響結(jié)構(gòu)安全性的前提下，減輕型鋼結(jié)構(gòu)的重量。

Application of light steel structure design ideas in residential buildings: in order to make the light steel structure more safe and reliable, it is necessary to ensure that the light steel structure has sufficient rigidity and strength during design, and at the same time, it should be consistent with the use requirements of the building and have certain durability. In the preparation of the structural scheme, the principle of saving materials shall be followed, and the weight of the section steel structure shall be reduced without affecting the structural safety.

多層輕型鋼結(jié)構(gòu)安裝前的施工準(zhǔn)備：在進(jìn)行輕型鋼結(jié)構(gòu)施工之前，應(yīng)重新檢查需要使用的鋼構(gòu)件，包括構(gòu)件檢驗(yàn)證書、材料質(zhì)量證書、鋼材料材質(zhì)檢驗(yàn)證書等。在進(jìn)行現(xiàn)場檢查工作時(shí)，應(yīng)以構(gòu)件放樣圖和設(shè)計(jì)圖紙為依據(jù)，確定每個(gè)鋼構(gòu)件的安裝位置和編號(hào)，并將其按照類型進(jìn)行合理堆放，以便安裝工作的順利實(shí)施。

Construction preparation before installation of multi-storey light steel structure: before the construction of light steel structure, the steel components to be used shall be re inspected, including component inspection certificate, material quality certificate, steel material inspection certificate, etc. During the on-site inspection, the installation position and number of each steel member shall be determined based on the component setting out drawing and design drawing, and shall be stacked reasonably according to the type so as to facilitate the smooth implementation of the installation work.

此外，須要檢査附件的規(guī)格和數(shù)量、節(jié)點(diǎn)摩擦面、焊縫坡口質(zhì)量、螺栓孔位置和直徑、連接板零件角度和位置、鋼構(gòu)件幾何尺寸等，這樣能夠有效降低高空作業(yè)中尺寸修改的次數(shù)。

In addition, it is necessary to check the specification and quantity of accessories, node friction surface, weld groove quality, bolt hole position and diameter, angle and position of connecting plate parts, geometric size of steel members, etc., so as to effectively reduce the number of size modifications in high-altitude operations.

為了有效控制輕型鋼結(jié)構(gòu)施工的質(zhì)量，首先應(yīng)利用噴砂方法加工構(gòu)件的摩擦面，并抽取試件，將其應(yīng)用在抗滑移系數(shù)試驗(yàn)中。

In order to effectively control the construction quality of light steel structures, first of all, the friction surface of components should be processed by sand blasting, and the test pieces should be extracted and applied to the anti slip coefficient test.

其次在螺栓進(jìn)場的過程中，應(yīng)對(duì)相關(guān)材質(zhì)規(guī)格型號(hào)設(shè)計(jì)以及出廠合格證的情況進(jìn)行檢查，并保證螺栓連接比例的合理性，有序進(jìn)行預(yù)拉力試驗(yàn)。值得注意的是，在安裝之前應(yīng)復(fù)査現(xiàn)場柱基，檢査預(yù)埋螺栓標(biāo)高基準(zhǔn)面、柱中線定位軸線，確保其能夠符合規(guī)定的標(biāo)準(zhǔn)。

Secondly, in the process of bolt mobilization, relevant material specifications and model designs and factory certificates should be checked, and the rationality of bolt connection proportion should be ensured, and the pretension test should be carried out in an orderly manner. It is worth noting that the on-site column foundation shall be rechecked before installation, and the embedded bolt elevation datum and the column centerline positioning axis shall be checked to ensure that they can meet the specified standards.

在施工前做好安全技術(shù)交底，分派安全管理人員對(duì)施工現(xiàn)場的施工人員、機(jī)械設(shè)備進(jìn)行管理：作業(yè)之前，認(rèn)真檢査施工工具、機(jī)具、設(shè)備是否完備，尤其對(duì)于安全裝置要加大檢查力度，查看其是否正常運(yùn)作。

Before construction, make safety technical disclosure and assign safety management personnel to manage the construction personnel and mechanical equipment on the construction site: before operation, carefully check whether the construction tools, machines and equipment are complete, especially the safety devices, to see if they are in normal operation.

在高空作業(yè)時(shí)，禁止隨意擺放材料、工具，須將其放置在安全地方：派專人現(xiàn)場指揮起吊，保證鋼構(gòu)件提升或下降的平穩(wěn)性，嚴(yán)禁操作人員出現(xiàn)緊急制動(dòng)操作，加強(qiáng)機(jī)電設(shè)備的防雨措施，不得準(zhǔn)許非人員操作機(jī)電設(shè)備。

When working at height, it is forbidden to place materials and tools at will, and they must be placed in a safe place: special personnel shall be assigned to command the lifting on site to ensure the stability of lifting or lowering of steel members, emergency braking operation by operators is strictly prohibited, rain proof measures for electromechanical equipment shall be strengthened, and non professional personnel shall not be allowed to operate electromechanical equipment.

住宅建筑中輕型鋼結(jié)構(gòu)的運(yùn)用相關(guān)內(nèi)容就講解到這里了，您對(duì)此有什么疑問可以來我們網(wǎng)站http://www.qcfootdoc.com咨詢了解！

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