摘要：依托典型工程对比分析预制装配式住宅和传统现浇住宅的建造成本之间的差异及其原因。

Abstract: Based on the typical engineering, the paper compares the difference of the construction cost and the reasons between prefabricated house and traditional house.

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预制装配式房屋只要把事先在工厂做好的大组件拼装起来，就可以很快地盖好。

Prefabricated homes are quickly erected by putting together large sections previously constructed at a factory.

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一般来说，与建筑物相关的预制装配式结构分为两种。

Generally speaking, prefabricated construction in relation to buildings is divided into two classes.

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