LG800T40M節(jié)段拼裝架橋機前支腿設計

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[摘    要]文章介紹LG800T40M節(jié)段拼裝架橋機性能特點，以及節(jié)段拼裝架橋機前支腿結構特點以及施工過程中前支腿各個機構的作用。

[關鍵詞]節(jié)段拼裝架橋機;前支腿;特點

[中圖分類號]TG39;U445.468 [文獻標志碼]A [文章編號]2095–6487（2022）03–00–03

Design of Front Outriggers of LG800T40M Segment Assembly Bridge Erection Machine

Ma Hai-long

[Abstract]This paper briefly introduces the performance characteristics of the LG800T40M segmental assembly bridge erection machine， and explains in detail the structural characteristics of the front outriggers of the segmental assembly bridge erection machine and the functions of the various mechanisms of the front outriggers in the construction process.

[Keywords]segment assembly bridge erection machine; front outriggers; features

節(jié)段拼裝架橋機作為1種架設預制節(jié)段砼梁的特種設備，架橋機可起吊、移動、懸掛節(jié)段梁并在兩個相鄰橋墩間將所需的節(jié)段梁拼裝為一整跨橋梁，然后自行移動至下一孔施工，由于該架橋機具有安全性高、操作簡單、可小曲線架梁等諸多特點而廣受用戶好評。（剩余1894字）