如今橋架在日常的生產生活中的應用已經相當普遍了，但值得一提的是，其安裝需要遵守一定的流程以及其他方面的注意事項才能保障安全，那么山東橋架安裝時的定額套用是怎樣的？

　　Now the application of bridge in daily production and life has been quite common, but it is worth mentioning that its installation needs to comply with certain processes and other matters needing attention to ensure safety, so what is the quota application of shandong bridge installation?

　　橋架安裝定額應根據橋架的型號和長度確定。使用寬度加高度乘以2來設置配額的方法是不正確的，因為定額是在計算工程量后，根據施工方法和工序的區別，在定額中找到相應的分項，得到相應的綜合單價，再乘以計算出的工程量，然后得到總價。因此，不可能在沒有基礎的情況下將寬度乘以兩倍。

　　The bridge installation quota should be determined according to the type and length of the bridge. The method of using width plus height multiplied by 2 to set quota is not correct, because quota is in the calculation of quantities, according to the difference between construction methods and working procedures, find the corresponding sub-items in the quota, get the corresponding comprehensive unit price, and then multiplied by the calculated quantities, and then get the total price. Therefore, it is impossible to double the width without a basis.

　　工程量計算規則：橋架安裝應按設計圖示中心線，以“m”為計量單位，均不扣除變通、三通、四通等配件所占長度。橋架安裝定額已包括：運輸、組對、吊裝、固定；彎通或三、四通修改，制作組對；切割口防腐、橋架開孔、上管件、隔板安裝、蓋板安裝、接地、附件安裝等工作內容，不得另計。

　　Calculation rules of engineering quantity: bridge installation should be in accordance with the center line of the design diagram, with “M” as the unit of measurement, without deducting the length of flexible, three-way, four-way and other accessories. The bridge installation quota has included: transportation, group pair, lifting, fixing; Bending or three, four way modification, production group pair; Anti-corrosion of cutting mouth, opening of bridge frame, upper pipe fitting, partition plate installation, cover plate installation, grounding, attachment installation and other work shall not be included in the calculation.
 

　　山東橋架支撐架項目適用于立柱、托臂及其他各種支撐架的安裝。項目中已綜合考慮了采用螺栓、焊接和膨脹螺栓三種固定方式，實際施工中，不論采用何種固定方式，均不作調整（注意：橋架支撐架定額適用成品支架，對于用角鋼和絲桿另外制作橋架支架可以套用鐵構件制作、安裝定額號。）

　　Shandong bridge support frame project is suitable for column, bracket and other kinds of support frame installation. Project has been considering using bolts, welding and expansion bolt three fixed way, in the actual construction, no matter adopt what kind of fixed mode, are not adjusted （note: bridge brace quota for product support, for made of Angle steel and wire rod and bridge bracket can apply iron components production, installation fixed number.）

　　此外，山東橋架選型時要考慮具體項目現場的安裝條件，選用合適類型、合適表面處理工藝的鋼制電纜橋架才行，更多內容就來網站m.ymmgjx.net進行咨詢吧！

　　In addition, shandong bridge selection should consider the installation conditions of the specific project site, choose the right type, the right surface treatment process of steel cable tray, more content to consult the website m.ymmgjx.net!