precast-slab-type construction

Precast girder segment is widely used in the construction of Hong Kong West Railway.

预制梁节在香港西铁的建设中被广泛采用,具有很好的推广前景.

Precast of box frame is a key process of box bridge construction.

箱身预制是箱形桥工程中重要的工序之一.

Combined with the construction, the paper introduced the design and application of precast beam inner form.

根据在太祁高速公路晋祠高架桥箱梁预制中的施工情况, 介绍了预制箱梁的内模设计与应用.

The article mainly introduces precast box beam construction and quality insurance experience.

文章主要介绍了沿江十标段预制箱梁的施工方法及质量控制经验.

In the combination with the project practice the paper briefly introduces the process, construction and installation of plastic precast inspection well as well as their advantages and disadvantages so as to be favorable for popularizing and applying plastic precast inspection well in drainage piping.

结合该工程实践，简要介绍塑料预制检查井的工艺、施工安装及优缺点，以利于促进塑料预制检查井在排水管道中的推广应用。