Discussion on rice bearing state and yield under drought 干旱胁迫下水稻生育状态及产量的探讨
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Battle - born state 战火诞生州
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To study the flexural behavior , ultimate bearing state and laws of internal force redistribution of prestressed concrete continuous beams cast by different construction methods , the model tests for three pieces of the continuous beams were carride out , in which three kinds of the construction methods , such as those of lowering formwork supports at one time , transferring simply - supported structure into the continuous one and casting the beam by cantilever construction , were considered 摘要为研究不同施工方法下预应力混凝土连续梁的弯曲性能、极限受力状态及内力重分布规律，进行了3根连续梁模型试验，分别考虑一次落架、简支变连续和悬臂施工3种施工方法。
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