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1. The experiment also proves that it is important that the position and order of grouting holes are arranged properly
   試驗還表明，合理的布置注漿孔位置和安排注漿順序?qū)τ诟行У膶崿F(xiàn)頂升效果具有很大的作用。
2. Based on research of the antenna assemble procedure , the simulation model of the reflector is set up and error modeling and simulation of position of stick holes , grid bar acrossing the hole and rms of reflector face are achieved
   在分析柵格天線裝配過程基礎(chǔ)上，建立了其反射面裝配的仿真模型，并對柵支板中心圓孔位置誤差、柵條穿人誤差和柵面誤差進行了建模與仿真計算。
3. Results show that the influence of mainstream reynolds numbers on heat transfer coefficience is little and the heat transfer coefficience raise with the increase of reynolds numbers . the influence of the position of holes on heat transfer coefficience is complex and correlate with the mainstream speed and the balde surface curvature . and the influence of blowing ratio on heat transfer coefficience is more great ( especially to stator ) , and show a complex relation to mainstream reynolds number and the position of holes
   實驗結(jié)果表明，不同孔位出流的換熱由于孔排下游表面來流速度及葉片表面曲率的不同而有不同的規(guī)律，而主流雷諾數(shù)對葉片表面特別是壓力面和前緣區(qū)域的換熱系數(shù)比的影響較小，吹風比對換熱系數(shù)影響較大(特別是導(dǎo)葉) ，并且隨氣膜孔位置和來流雷諾數(shù)的變化而情況復(fù)雜。
4. Modeling the general solid web continuous box girder and opening - in - web ( open web ) continuous box girder by ansys finite element modeling tool , node stress of governing section and corresponding shear lag values are analyzed . the solution is validated by comparing with variational results and modeling test values . based on the model , the section shear lag induced by dead load , prestress tendons and car loads under the most unfavorable condition and lateral symmetry are also approached . the influence of shear lag effect in double - level continuous box girder is considered with opening - in - web and the web location . the analysis indicates that double - level - load arouses less shear lag effect than one - level - load . when self - weight and prestressed tendons act on together , the shear lag effect on box girder take on a evidently change
   基于所建立的有限元模型，本文分別對實腹和腹板開孔兩種箱梁在恒載、車載、預(yù)應(yīng)力荷載作用時，各主要截面的剪力滯效應(yīng)進行分析，通過施加縱向最不利的和橫向?qū)ΨQ的車輛荷載，研究實腹連續(xù)箱梁和空腹連續(xù)箱梁在承受雙層荷載和單層荷載時引起的剪力滯效應(yīng)，并考慮腹板開孔及開孔位置對于連續(xù)箱梁剪力滯效應(yīng)的影響。分析表明，雙層車載對于箱梁引起的剪力滯系數(shù)比單層車載的影響要小，對于箱梁中存在引起的剪力滯后現(xiàn)象有一定的改善作用。
5. Then the writer finished elastic and nonlinear analysis to slabs with different openings and different boundary by finite calculation . and the writer made comparison to all dates and got the change rule of the stress , displacement , limit load and crack of slabs with openings where changing the each parameter
   接著，筆者采用有限元程序?qū)Σ煌_孔大小、不同開孔位置、不同的邊界條件進行了彈性和塑性分析，并結(jié)合實驗數(shù)據(jù)和前人數(shù)據(jù)，分析出各種不同條件下開孔板在孔口應(yīng)力、撓度、極限承載力、裂縫形式等的變化規(guī)律。