1) two-stage ejection
二段推顶
2) second stage local inference
二阶段局部推断
3) incremental launching
顶推
1.
The sunlight thermal gradient of the steel box girder and the deformation of the last girder in incremental launching construction of Hangzhou Jiangdong Bridge
杭州江东大桥钢箱梁的日照温度梯度及顶推过程中末段梁的变形
2.
The incremental launching of box culvert tunneling under Ci-Lai railway is the critical control engineering of the relocation project in Xintai urban area in 205 national road.
下穿磁莱铁路的顶推箱涵,是205国道新泰城区改线工程的关键性控制工程,通过广泛深入的调查研究,精心设计、科学监测、合理施工,在顶进施工过程中采用了一系列行之有效的措施,实现了顶进施工的安全可靠,保证了磁莱铁路交通的不中断运行。
3.
The article,taking the incremental launching construction of one bridge as an example,introduces in detail the project,preparation and process of beam placement,proposes principles in the control of beam placement,which may provide reference for beam placement of bridges of the same kind.
文章以采用顶推法施工的某大桥为工程背景,详细介绍了落梁方案、落梁前的准备及落梁过程,提出了落梁控制原则,对同类桥梁的落梁施工具有重要的借鉴价值。
4) thrusting
[英][θrʌst] [美][θrʌst]
顶推
1.
Aiming at the thrusting cross sliding technology puzzle of large tonnage concrete preforming bridge,the simple method that is fluid pressure operated jacks thrusting technology was introduced.
针对大吨位混凝土预制桥梁横移技术难题,介绍了一种采用"液压千斤顶顶推工艺"完成大吨位混凝土预制桥梁横移的简易方法,指出该方法具有投入少、经济性好、结构简单、工作过程平稳、使用方便等特点,很适用于在现场桥梁预制施工中应用。
2.
This article,taking Lishui Bridge,which was built by thrusting,as an example,has analyzed the implementation and achievements of slope construction control,offering references for the thrusting construction supervision of prestressed concrete oblique continuous beam bridges of the same kind.
文章以采用顶推法施工的张家界澧水大桥为背景,分析了斜度在顶推阶段对土梁内力的影响,进行了顶推仿真计算,并具体阐述施工控制的实施与成果,为同类型的预应力混凝土斜连续梁桥的顶推施工监控提供参考。
5) jacking
[英][dʒæk] [美][dʒæk]
顶推
1.
In this article, the author states the multi-points automatic continuous jacking construction technology of a continuous steel box beam over several railway lines and electrified contacting nets.
介绍了跨越多条铁路线路及电气化接触网的连续钢箱梁多点自动连续顶推施工技术。
2.
The construction characteristics, the construction craft, the main materials, the machines and the quality control measures for the inclination rectification combined with the jacking and grouting are introduced.
介绍了倾斜桩顶推和注浆组合纠偏施工工法特点、施工工艺、主要材料及机具和质量控制措施。
6) pushing
[英]['puʃiŋ] [美][pʊʃɪŋ]
顶推
1.
The Pushing Technique of the Overpass of Wuxiang Avenue,Nanning,Guangxi
广西南宁市五象大道立交刚架桥顶推工艺
2.
During the construction of the superstructure of suspension bridge,it is important to calculate the tower s allowable displacement and determine the main saddle s pushing stages and pushing values,which has relation with the safety of the towers.
在悬索桥上部结构施工过程中,索塔容许偏位的正确计算以及主索鞍顶推阶段和顶推量的合理确定,事关索塔的受力安全。
补充资料：抽样推断
抽样推断是在随机抽样基础上推论有关总体的情况，即用样本对从中抽取样本的那个总体的数量特征作出具有一定可靠程度的估计和判断。
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