山東電纜橋架可以用吊桿安裝嗎?
山東電纜橋架布線(xiàn)工程的配套項目,現在沒(méi)有特殊的規范指導,通常在電纜橋架的安裝,一般是使用橋架臂,這些配件支持電纜橋架、橋架和一些網(wǎng)站是用來(lái)攜帶橋吊桿,吊桿與電纜橋架可以安裝嗎?電纜橋架托架套筒的配額是多少?濟南漢界大橋廠(chǎng)家為我們介紹:
There is no special specification guide for the supporting projects of Shandong cable bridge and wiring engineering. Generally, the bridge arm is used for the installation of cable bridge. These accessories support the cable bridge, bridge and some websites to carry the bridge suspender. Can the suspender and cable bridge be installed? What is the quota of the cable bridge bracket sleeve? Jinan Hanjie bridge manufacturer introduces it to us:
電纜橋架可以用吊桿安裝。一般是采用井架加角鐵的做法,但這種方法承載力小,假如通過(guò)復核計算出足夠的承載力也可以??傊?,一定要根據橋梁的自重、纜索的自重進(jìn)行計算,確定吊桿吊架的選型和吊裝點(diǎn)的分布。
Cable tray can be installed with suspender. Generally, derrick and universal angle iron are used, but the bearing capacity of this method is small. If sufficient bearing capacity is calculated through recheck, it can also be used. In a word, the calculation must be based on the dead weight of the bridge and the cable to determine the selection of the suspender hanger and the distribution of the lifting points.
吊桿是指懸索橋中連接懸索索橋和橋面系統的吊桿。橋面系統的荷載通過(guò)吊桿傳遞到吊索上。吊桿可由圓鋼、眼桿或鋼套制成,通過(guò)電纜卡箍與主繩連接。井架一般分為輕型井架(SWL小于10噸)和重型井架(大于10噸)。吊桿主要由起重柱、吊桿裝置和起貨機組成。
Suspender refers to the suspender connecting the suspension bridge and the bridge deck system. The load of the deck system is transferred to the sling through the suspender. The suspender can be made of round steel, eye rod or steel sleeve and connected with the main rope through cable clamp. Derrick is generally divided into light derrick (SWL less than 10 tons) and heavy derrick (more than 10 tons). The suspender is mainly composed of lifting column, suspender device and crane.
電纜橋架的配額是多少?
What is the quota for cable tray?
橋用電纜橋架作支撐,在工程中很常見(jiàn),只要鋪設電纜橋架就用電纜橋架,電纜橋架是用來(lái)支撐電纜橋架的輔助配件。當我們的電纜橋架支架配額是一套2-363一般鐵件還是一套2-629橋梁支撐架?
The bridge is supported by cable bridge, which is very common in engineering. As long as the cable bridge is laid, the cable bridge is used as an auxiliary accessory to support the cable bridge. When our cable tray support quota is a set of 2-363 general iron or a set of 2-629 bridge support?
這個(gè)區別其實(shí)很簡(jiǎn)單,2-363一般鐵件為現場(chǎng)生產(chǎn)安裝,記得加漆,2-629橋架為成品支撐。
This difference is actually very simple. 2-363 general iron parts are field production and installation. Remember to add paint, and 2-629 bridge is finished support.
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