Then, according to the existing cultural heritage data, put forward formula of stress in the case of the shrink stress and temperature stress.
然后，根据现有的文献资料，提出混凝土在收缩应力以及温度应力作用下板角应力公式。
The concrete cracks in sluice pier wall of New Kaituo River were checked, and it was found that the temperature stress and shrink stress are the main reasons for cracks formation.
对新开沱河节制闸墩墙的裂缝进行了检测，分析认为温度应力及收缩应力是裂缝产生的主要原因。
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