橋架鋪設(shè)好后，會(huì)定期進(jìn)行維修保養(yǎng)橋架，但由于鋪設(shè)環(huán)境太特殊，橋架腐蝕太嚴(yán)重，那么有必要拆除老化的產(chǎn)品。如何進(jìn)行的拆裝工作，需要注意以下幾個(gè)方面。

After the bridge is laid, it will be repaired and maintained regularly. However, due to the special laying environment and serious corrosion of the bridge, it is necessary to remove the aged products. How to carry out safe disassembly and assembly work requires attention to the following aspects.

在拆除橋架之前，應(yīng)在施工前公開(kāi)施工技術(shù)，讓員工了解如何拆除，了解現(xiàn)場(chǎng)的隱患，增加防護(hù)。施工前需要與項(xiàng)目負(fù)責(zé)人確認(rèn)設(shè)備已準(zhǔn)備好進(jìn)行拆卸，并特別注意設(shè)備接地線(xiàn)的斷開(kāi)。施工前，檢查標(biāo)志是否齊全。如果不完整，需要補(bǔ)充收費(fèi)。施工過(guò)程中，注意保存圖片和圖片，以備日后項(xiàng)目反饋。所有電纜必須用專(zhuān)用工具拆除，不得直接剪斷。

Before removing the bridge, the construction technology shall be disclosed before construction, so that employees can understand how to remove it, understand the potential safety hazards on site, and increase safety protection. Before construction, confirm with the project leader that the equipment is ready for disassembly, and pay special attention to the disconnection of equipment grounding wire. Before construction, check whether the signs are complete. If it is incomplete, additional charges are required. During construction, pay attention to the preservation of pictures and pictures for future project feedback. All cables must be removed with special tools and shall not be cut directly.

需要熟悉環(huán)境，了解電控的操作位置和設(shè)備。拆卸設(shè)備時(shí)，必須清楚斷電狀態(tài)，并接好接地線(xiàn)，方可操作。其次，做好拆遷現(xiàn)場(chǎng)的防護(hù)和防觸電措施。然后，拆橋時(shí)要注意帶的位置，不能系在橋和橋的支撐上。正確、熟練地使用現(xiàn)場(chǎng)工程機(jī)械，了解其性能。在拆解過(guò)程中操作過(guò)程中，嚴(yán)格遵守防火防爆規(guī)定。

It is necessary to be familiar with the environment and understand the operation position and equipment of electric control. When disassembling the equipment, the power-off state must be clear and the grounding wire must be connected before operation. Secondly, safety protection and electric shock prevention measures shall be taken at the demolition site. Then, pay attention to the position of the safety belt when removing the bridge, and do not tie it to the bridge and its support. Correctly and skillfully use site construction machinery to understand its performance. During disassembly and operation, strictly observe fire and explosion prevention regulations.

使用明火作業(yè)時(shí)，必須采取防火措施，并有專(zhuān)人看守。嚴(yán)禁在易燃易爆物品周?chē)褂妹骰鹱鳂I(yè)。固定的為避免交叉作業(yè)，高空作業(yè)必須系好帶，懸掛式帶必須符合規(guī)程要求，并有專(zhuān)人看管。除了交通維護(hù)，晚上在工作時(shí)間內(nèi)，還應(yīng)提供足夠亮度的照明和安保人員。

When working with open fire, fire prevention measures must be taken and special personnel shall be assigned to guard. It is strictly prohibited to use open fire around inflammables and explosives. Fixed in order to avoid cross operation, the safety belt must be fastened for high-altitude operation, and the hanging safety belt must meet the requirements of safety regulations and be watched by a specially assigned person. In addition to traffic maintenance, sufficient lighting and security personnel shall be provided during working hours at night.

有時(shí)還需要根據(jù)起重作業(yè)設(shè)備的重量選擇吊車(chē)或起重設(shè)備來(lái)承受重錨點(diǎn)應(yīng)設(shè)置牢固，并做好起重防護(hù)工作。之后，現(xiàn)場(chǎng)配備專(zhuān)職檢查員，及時(shí)檢查和排除不因素。

Sometimes it is necessary to select a crane or lifting equipment to bear the heavy load according to the weight of the lifting equipment. The anchor point shall be set firmly and the lifting safety protection shall be done well. After that, the site shall be equipped with full-time safety inspectors to timely check and eliminate unsafe factors.

濟(jì)南電纜橋架老化產(chǎn)品拆除過(guò)程應(yīng)由承包商和業(yè)主記錄并確認(rèn)。此外，除銹防腐要求除銹、焊渣、毛刺、污垢和原有的弱漆膜。附著力強(qiáng)的原漆可以保留，但新漆的原則應(yīng)與原漆在顏色上相同或少相近。有時(shí)涂?jī)蓪拥灼岷蛢蓪油繚M(mǎn)全身。涂漆時(shí)，讓薄膜完全干燥，然后再涂下一層。每層膜厚應(yīng)為30-40um，涂層應(yīng)均勻無(wú)滲漏。

The removal process of Jinan cable tray aging products shall be recorded and confirmed by the contractor and the owner. In addition, derusting and anti-corrosion require derusting, welding slag, burr, dirt and the original weak paint film. The original paint with strong adhesion can be retained, but the new paint shall be the same or at least similar in color to the original paint. Sometimes two coats of primer and two coats are applied to the whole body. When painting, allow the film to dry completely before applying the next layer. The film thickness of each layer shall be 30-40um, and the coating shall be uniform without leakage.

除了拆遷工程要注意的事項(xiàng)外，還要落實(shí)文明施工，及時(shí)清理和運(yùn)輸垃圾，使工程竣工后施工現(xiàn)場(chǎng)干凈整潔。所有電氣設(shè)備應(yīng)業(yè)主積極協(xié)商溝通。業(yè)主與乙方人員共同確認(rèn)并監(jiān)督工作，確保拆遷工作順利進(jìn)行。在橋架老化和拆除過(guò)程中注意以上幾點(diǎn)，以確保人身，提高工作效率。但是，在使用的時(shí)候還是要注意橋架的保養(yǎng)和維護(hù)。

In addition to the matters needing attention in the demolition project, civilized construction shall be implemented, and garbage shall be cleaned and transported in time to make the construction site clean and tidy after the completion of the project. All electrical equipment shall be actively negotiated and communicated with the owner. The owner and Party B's personnel shall jointly confirm and supervise the work to ensure the smooth progress of the demolition work. Pay attention to the above points in the process of bridge aging and removal to ensure personal safety and improve work efficiency. However, pay attention to the maintenance of the bridge when using it.

以上就是問(wèn)題的相關(guān)介紹內(nèi)容了，希望對(duì)您有所幫助，您可以關(guān)注我們網(wǎng)站m.ymmgjx.net，了解咨詢(xún)更多詳細(xì)的信息，我們的客服人員也會(huì)為您提供好的服務(wù)！

The above is the relevant introduction of the problem. I hope it can help you. You can follow our website www.sddlqj Cn, for more detailed information, our professional customer service staff will also provide you with good services!