1) refueling boom
伸缩管装置
2) expansion joint
伸缩装置
1.
Construction management of expansion joint of bridge on highway;
高速公路桥梁伸缩装置施工管理
2.
Reformation of expansion joint in Fenglingdu Yellow River Highway Bridge;
风陵渡黄河公路大桥伸缩装置的改造
3.
Modified Braun bridge expansion joint;
改进型布朗桥梁伸缩装置
3) expansion and contraction installment
伸缩装置
1.
Design and construction of GQF’s expansion and contraction installment;
GQF型桥梁伸缩装置的设计与施工
4) expansion device
伸缩装置
1.
Discuss how to change large displacement expansion device
探讨如何更换大位移伸缩装置
2.
The damage causes of expansion device of Qijiazhuang Bridge on Jing-Zhang Expressway are analyzed, and the considerable problems in calculating expansion space are presented in this paper.
分析了京张高速公路祈家庄大桥伸缩装置损坏的原因 ,并提出计算伸缩量应考虑的问题。
3.
Combined with the practice,the paper introduced the structure and usage of large displacement expansion device,proposed the choice suggestion and improved plan for reference.
介绍了目前国内模数式大位移伸缩装置结构及其使用情况,提出大位移伸缩装置选用建议及改进方案;根据国内中梁型钢的材料及断面尺寸,计算多缝支承横梁的合理布置间距;还介绍了梁端运动的主要因素及伸缩装置缝宽计算方法,并结合实例进行说明。
5) joint device
伸缩装置
1.
The paper introduces the application of high-performance concrete in the paving of bridge beam and joint device, such as steel fibre concrete or polymer fibre concrete, the mixture ratio design, main construction technique and control keys.
介绍钢纤维混凝土或聚合物纤维混凝土等高性能混凝土在桥梁铺装及伸缩装置上的使用 ,配合比设计和主要施工工艺以及施工控制要
2.
Regarding to the joint device erection for highway bridge (Type CQG-C), only after the suitable work following the procedures required by the Engineer and the serious inspection at each stage, the quality could be ensured and the service life could become longer.
对于公路桥梁CQG—C型伸缩装置的安装施工,只有认真地按照监理程序施工,做好每一道工序检查,才能保证伸缩装置的安装质量和延长桥梁伸缩装置的使用寿命。
6) telescoping drive
可伸缩套管式驱动装置
补充资料:管式膜装置
分子式:
CAS号:
性质:把具分离功能的膜复合于烧结聚乙烯等多孔圆管的外壁,或圆管中心孔壁上,就制成外压管式元件,或内压管式元件。把管式元件装入耐压套筒中,制成管式组件。以膜分离过程所需压力为依据,匹配泵和其他设备,就装配成管式膜装置。其优点是组件内原料液流动状态好,换膜方便,适合分离浊度较高的料液,可机械清洗膜面污垢,但膜装填密度小,设备投资较高,能源消耗也高。
CAS号:
性质:把具分离功能的膜复合于烧结聚乙烯等多孔圆管的外壁,或圆管中心孔壁上,就制成外压管式元件,或内压管式元件。把管式元件装入耐压套筒中,制成管式组件。以膜分离过程所需压力为依据,匹配泵和其他设备,就装配成管式膜装置。其优点是组件内原料液流动状态好,换膜方便,适合分离浊度较高的料液,可机械清洗膜面污垢,但膜装填密度小,设备投资较高,能源消耗也高。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条