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- Using type of QTZ250 and QTZ4000, horizontal jib tower crane, as sample, this article analyses the whole process and the result in the way of Finite Element method. 并以QTZ250和QTZ4000兩臺水平特塔式起重機為實(shí)例，用有限元方法完成分析全過(guò)程，給出相應分析結果。
- Lifting Dynamic coefficient an anlysis for horizontal jib tower crane 水平臂式塔式起重機起升動(dòng)載系數分析
- The MK is transported as a complete machine with telescopic tower, trolley jib, complete ballast, power generation unit and elevating cab. MK可以在配備伸縮式塔架、小車(chē)副臂、完整配重、動(dòng)力裝置與高架司機室的情況下,以整車(chē)形式運輸。
- goose-neck jib tower crane 折臂式塔式起重機
- luffing jib tower crane 動(dòng)臂變幅塔式起重機
- Used for port loading and unloading and tower crane for building. 適用于港口裝卸和建筑用塔式起重機。
- An integrated preliminary design of a tower crane metal structure, including head, jib and counter-jib, was carried out based on the revised CO, taking fully consideration of the inherent coupling mechanisms among the three components. 通過(guò)采用改進(jìn)的協(xié)作優(yōu)化算法對塔式起重機金屬結構的塔帽－吊臂－平衡臂進(jìn)行一體化方案設計，充分考慮了這三個(gè)子系統之間的協(xié)同機制，得到了具有整體最優(yōu)性的設計結果。
- Main Applications: Equipment for port load and unload derrlck tower crane. 主要用途:港口裝卸和塔式起重機用。
- Optimized design of jib of derrick tower crane 動(dòng)臂式塔式起重機起重臂結構優(yōu)化設計
- A tower crane keeled over and crushed some temporary buildings, but fortunately nobody was hurt. 塔吊突然倒塌，砸壞了一些臨時(shí)性建筑物，但幸好沒(méi)有人員傷著(zhù)。
- Rigid body dynamics simulation of trolley mechanism of tower crane 塔式起重機變幅機構運行的剛體動(dòng)力學(xué)仿真
- The replacement of the tower crane trolley guide rails 塔式起重機變幅小車(chē)軌道的更換修理
- A tower crane keeled over and crushed some temporary buildings,but fortunately nobody was hurt. 塔吊突然倒塌，砸壞了一些臨時(shí)性建筑物，但幸好沒(méi)有人員傷著(zhù)。
- High lopsided moment, in course of tower crane design, makeinconvenient, and also increase the manufacrute cost. 較大的不平衡力矩的存在，給塔式起重機的設計帶來(lái)不便，也增加了制造成本。
- Vertical transportation: reinforcing steel bar, from and so on materials should use self-lifting tower crane and one 50T crawler crane. 垂直運輸：鋼筋、模板等材料使用自升式塔式起重機，并配備一臺50t履帶式起重機。
- Tower Crane Load Indicater, Building Hoist Overload Limiter, Overload Limiter For a Construction Lift. 超載裝置,超負荷指示器,超負荷限制器
- The truck crane (gantry crane, tower crane, mobile slewing crane, bridge crane, crawler crane) can lift a weight of 15 tons. 這臺汽車(chē)起重機（龍門(mén)吊、塔式吊、懸臂汽車(chē)吊、橋式吊、履帶式起重機）能吊起15噸的重物。
- Three 3500W dysprosium lamps are installed on each tower crane for site lighting during night. 罐體施工現場(chǎng)：在每臺塔吊上裝三盞3500W鏑燈用于現場(chǎng)夜間照明。
- Lopsided moment, in course of tower crane design, make inconvenient, and also increase the manufacture cost. 不平衡力矩的存在，給塔式起重機的設計帶來(lái)不便，也增加了制造成本。
- I must say I didn't like the cut of his jib. 說(shuō)實(shí)在的，我不喜歡他那個(gè)樣子。
