The cable tray bears three loads:

濟(jì)南電纜橋架再在電纜鋪設(shè)工程中，電纜橋架是電纜的重要支柱，它承載著電纜的所有重量和所有外界的荷載，所以，在生產(chǎn)時(shí)一定要注重它的承載能力，下面濟(jì)南電纜橋架生產(chǎn)廠家對(duì)它的承載力做了一下分析，一起來(lái)了解一下吧：

Jinan cable bridge in the cable laying project, cable tray is an important pillar of the cable, it carries all the weight of the cable and all external loads, so, in the production must pay attention to its bearing capacity, the following cable tray manufacturers to its bearing capacity analysis, let's understand it:

濟(jì)南電纜橋架的承載能力是由荷載來(lái)決定的，它的荷載分為靜荷載、動(dòng)荷載和附加荷載，靜荷載是指敷設(shè)在橋架內(nèi)的電纜種類、根數(shù)、每根的外徑重量/單位長(zhǎng)度，按電纜敷設(shè)的不同路由分別列表統(tǒng)計(jì)。

The bearing capacity of Jinan cable bridge is determined by the load. Its load is divided into static load, dynamic load and additional load. Static load refers to the type, number of cables laid in the bridge, and the outer diameter weight / unit length of each cable, which are listed and counted according to different routes of cable laying.

濟(jì)南電纜橋架動(dòng)荷載是指橋架安裝和維護(hù)過(guò)程中施工維修人員的重量，對(duì)于輕型電纜橋架，一般不考慮動(dòng)荷載，即不允許在橋架上站（行）人，如果需要考慮站人，則應(yīng)將跨距適當(dāng)縮小。

Dynamic load of Jinan cable bridge refers to the weight of construction and maintenance personnel in the process of bridge installation and maintenance. For light cable bridge, dynamic load is not considered generally, that is, people are not allowed to stand (walk) on the bridge. If people need to be considered, the span should be appropriately reduced.

附加荷載僅在室外是指冰雪、風(fēng)和電磁力所形成的荷載，它與安裝場(chǎng)所的地區(qū)自然氣象條件和帶電體的性質(zhì)有關(guān)，設(shè)計(jì)中應(yīng)根據(jù)各種條件加以計(jì)算。

The additional load only refers to the load formed by ice, snow, wind and electromagnetic force outdoors. It is related to the natural weather conditions of the installation site and the nature of the charged body. It should be calculated according to various conditions in the design.

看了上面電纜橋架生產(chǎn)廠家給我們做的分析，我們可以看出來(lái)電纜橋架所承受的荷載很多，所以，在生產(chǎn)中一定要考慮各種因素，提高它的質(zhì)量和承載能力！

Looking at the above cable tray manufacturer's analysis for us, we can see that the cable tray bears a lot of loads, so, in the production, we must comprehensively consider various factors to improve its quality and bearing capacity!