作為布線工程的配套項目，電纜橋架目前還沒有專門的安裝方法的規(guī)范指導(dǎo)，各生產(chǎn)廠家的規(guī)格缺少通用化。
因此，蘇鑫山東電纜橋架設(shè)計選型過程應(yīng)根據(jù)弱電各個系統(tǒng)電纜的類型、數(shù)量，合理選定適用的橋架。
Therefore, the selection process of Su Xin Shandong Cable Bridge Design should be based on the type and number of weak current system cables, reasonable selection of suitable bridge.

要素1、定位方向：根據(jù)建筑平面布置圖，結(jié)合空調(diào)管道安裝、電氣管道安裝、維護方便、電纜路由的疏密來確定電纜橋架的佳路由。如果有可能的話，在室內(nèi)安裝墻壁、柱、梁和樓板，就應(yīng)該盡可能地沿建筑物的墻壁、柱、梁和樓板平行安裝，在使用綜合管廊時，應(yīng)考慮在管道的一側(cè)或上方設(shè)置引下線和分支線，盡量避免交叉；如果沒有其他管架，則需自設(shè)(支)柱。
Factor 1, Positioning Direction: According to the floor plan of the building, combined with the air conditioning pipe installation, electrical pipe installation, easy maintenance, cable routing density to determine the best route cable bridge. If possible, walls, columns, beams and floors should be installed indoors as much as possible in parallel to the walls, columns, beams and floors of the building, should consider the side of the pipeline or above the installation of lead and branch line, as far as possible to avoid cross; if there is no other pipe rack, you need to set (support) column.

要素2、荷載計算：在山東電纜橋架主干線中，單位長度電纜的重量計算。
Factor 2, load calculation: in Shandong Cable Bridge Trunk Line, the weight calculation of the cable per unit length.

要素3、橋架寬度的確定：根據(jù)鋪設(shè)電纜的數(shù)量，電纜直徑，電纜間距，電纜間距，橋架類型，規(guī)格，托臂長度，支柱長度，間距，橋架寬度和層數(shù)。
Factor 3. DETERMINATION OF BRIDGE WIDTH: Based on the number of cables laid, cable diameter, cable spacing, cable spacing, bridge type, specifications, arm length, pillar length, spacing, bridge width and number of layers.

要素4、安裝方式：根據(jù)場地設(shè)置條件確定橋架的固定方式，可選用懸吊式、立式、側(cè)壁式或混合式，連接件和緊固件一般配套，另外，根據(jù)橋架結(jié)構(gòu)選用相應(yīng)的蓋板。
Element 4, installation: According to the site setting conditions to determine the fixed way of the bridge, can choose hanging type, vertical type, side wall type or mixed type, connectors and fasteners general matching, in addition, according to the bridge structure to choose the corresponding cover plate. Oh, Shit

要素5、繪制電纜橋架的平面、剖面圖，局部部分還應(yīng)繪制空間圖，開列材料表。在使用山東電纜橋架時，電力電纜與弱電電纜每側(cè)應(yīng)放置一面，中間用隔板分隔。弱電電纜與其他低電壓電纜合用時，嚴(yán)格執(zhí)行選用弱電電纜外屏蔽層的弱電電纜，以避免彼此間的干擾干涉。
Element 5, drawing the cable tray plane, section map, part of the space map should also be drawn, listing the material table. In the use of Shandong Cable Bridge, power cable and weak cable side should be placed on each side, separated by partitions. When weak cable is used with other low-voltage cables, the weak cable with the outer shield layer of the weak cable should be selected strictly to avoid interference between them.