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1)  jacking force
顶推力
1.
Calculation and application of jacking force in bridge construction by swing;
桥梁转体施工过程中顶推力的计算及应用
2.
The closure jacking force and the performance after jacked of continuous rigid frame bridge;
连续刚构桥顶推力计算方法及受力性能分析
3.
The confirmation closure jacking force of continuous rigid frame bridge;
连续刚构桥合龙顶推力的确定
2)  advance force
顶推力
1.
Research purposes: Aims at the ground movement distribution and transformation during parallel shield tunnel construction,infections on the ground movement value due to effective factors(such as surrounding soil condition,tunnel covering thickness,clear distance and advance force etc) are also probed in.
研究目的:探明平行盾构隧道施工引起地表沉隆变位分布变化规律,及各制约因素(如围岩条件、隧道埋深、隧道净距、顶推力等)的差异对地表沉隆变位量的影响。
3)  thrust force
顶进推力
1.
Analysis of reasonable thrust force during tunnel excavation in homogeneous soft ground by use of earth pressure balance shield machine;
均匀软质地层条件下土压平衡盾构施工的合理顶进推力分析
2.
Experimental study on thrust force during tunnel excavation with earth pressure balance shield machine;
土压平衡盾构施工的顶进推力模型试验研究
4)  ejection force
推顶力
5)  cylinder thrust force
千斤顶推力
6)  closure jacking force
合拢顶推力
1.
Study on optimization calculation of closure jacking force of long-span low tower cable-stayed bridge;
大跨矮塔斜拉桥合拢顶推力优化计算研究
补充资料:比推力
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性质:又称比推力。单位质量流量推进剂产生的推力或单位质量推进剂燃烧所产生的冲量。是衡量固体推进剂能量特性的重要参数,单位为N·s/kg。比冲大小对火箭的射程影响很大,比冲越高,射程越远。要获得高比冲推进剂,要求推进剂具有高的化学能、高的燃烧效率和高的喷管效率。目前常用的固体推进剂理论比冲值范围为2391~2666N·s/kg。

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