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<div>系杆悬挑段长度</div></span>]]></writer>
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<div>钢系杆截面积</div></span>]]></writer>
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<div>混凝土系杆截面积</div></span>]]></writer>
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<div>均匀升温</div></span>]]></writer>
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<div>约束轴力</div></span>]]></writer>
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<div>温度膨胀系数</div></span>]]></writer>
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<div>弹性模量</div></span>]]></writer>
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<div>钢系杆在温度作用下变形</div></span>]]></writer>
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<div>钢系杆在约束轴力作用下</div>
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<div>钢系杆总变形</div></span>]]></writer>
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<div>混凝土系杆在温度作用下变形</div></span>]]></writer>
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<div>混凝土系杆在约束轴力作用下</div>
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<div>混凝土系杆总变形</div></span>]]></writer>
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