具体支持建于原位。两个大后张梁，并在现场浇注混凝土。
The concrete supports constructed in situ. The two large post-tensioned girders and also concreted on site.
根据现场测量时模板台车的结构安装形式和混凝土浇注的施工步骤，反复修整完善计算模型。
The computing model is optimized according to the model board trolley installation form and the concrete pouring process.
研究目的：预应力混凝土连续梁采用满布支架施工时，常常因为现场浇注的混凝土量过大，而不得不分段进行施工。
Research purposes: the segmental casting method is often used in the full framing construction of prestressed concrete continuous girder because concrete casting in-site is too much.
研究目的：预应力混凝土连续梁采用满布支架施工时，常常因为现场浇注的混凝土量过大，而不得不分段进行施工。
Research purposes: the segmental casting method is often used in the full framing construction of prestressed concrete continuous girder because concrete casting in-site is too much.
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