介绍了某反力墙及地载沟C40大体积混凝土控温抗裂的具体措施。
This paper introduces specific measures of a certain C40 large concrete back strength wall and loading trench.
与原模型分析结果相比，机身受载和舰面垂直反力峰值减小分别37.3%和37.2%，有效地减小了舰载机着舰的冲击载荷。
The result shows that the maximum of the impact loads on airframe and the maximal ground reaction force are reduced 37.3% and 37.2% respectively.
在转子叶尖采用正预旋、低反力度的设计形式能有效地提高气动性能，如果想利用常规手段来设计下游静子则必须在叶根处引入反预旋；
The adoption of positive pre-swirl and low reaction degree increases the tip performance effectively, negative pre-swirl is required at hub for stator based on conventional design method;
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