x
uploads/bridge house.jpg

bridge house 橋旁小屋,【航海】橋樓。

bridge train

By means of carrying out parameterization on finite element model of certain punching - welding bridge housing and through optimization analysis , this paper realized the light weighted optimization design of punching - welding bridge housing under the conditions of letting the bridge housing to satisfy the demands of perpendicular bending rigidity , the perpendicular bending strength and the perpendicular bending fatigue life 摘要通過對某沖焊橋殼的有限元模型進行參數化,經過優化分析,使得橋殼在滿足垂直彎曲剛度、垂直彎曲強度和垂直彎曲疲勞壽命的條件下,實現了沖焊橋殼的輕量化設計。

The structure of bridge housing with different thickness after optimization changed the traditional domestic designing scheme , thus provided a new designing train of thought for later design of punching - welding bridge housing 優化后的不等厚橋殼結構改變了國內傳統的設計方案,為以后的沖焊橋殼設計提供了新的設計思路。

You can't mistake the broken line of that bridge house . 憑那橋室曲折的輪廓,準錯不了。