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A platform for research: civil engineering, architecture and urbanism
Prefabricated concrete window wall based on PBL connection
The invention discloses a prefabricated concrete window wall based on PBL connection. The prefabricated concrete window wall comprises a concrete window wall body, a wall-wall pre-embedded part, a wall-upper ring beam pre-embedded part, a wall-lower ring beam pre-embedded part, and wall connection operation hand holes. The prefabricated concrete window wall based on PBL connection has the beneficial effects that the operation hand holes are arranged to facilitate operation and connection; the PBL is pre-buried in the concrete window wall, so that the concrete window wall is good in stress performance and suitable for projects which are long in construction period and high in requirement for durability of temporary engineering houses; the concrete window wall can be recycled and reused, so that the cost is reduced; and a shear wall is connected through the pre-embedded parts and bolts, so that on-site wet operation is not needed, installation is easy and fast, and the advantages of saving resources, protecting the environment and reducing pollution of a prefabricated building technology are exerted to the maximum extent.
本发明公开了一种基于PBL连接的预制混凝土窗墙，包括混凝土窗墙、墙‑墙预埋件、墙‑上圈梁预埋件、墙‑下圈梁预埋件、墙连接操作手孔。本发明的有益效果是：通过设置操作手孔，便于操作连接；通过在混凝土窗墙内部预埋有PBL，受力性能良好，适用于建设周期较长、对工程临时用房耐久性要求高的工程；混凝土窗墙可周转二次使用，可重复使用，降低成本；剪力墙的连接通过预埋件与螺栓进行连接，无需现场湿作业，安装简单快捷，最大限度的发挥装配式建筑技术节约资源、保护环境和减少污染的优点。
Prefabricated concrete window wall based on PBL connection
The invention discloses a prefabricated concrete window wall based on PBL connection. The prefabricated concrete window wall comprises a concrete window wall body, a wall-wall pre-embedded part, a wall-upper ring beam pre-embedded part, a wall-lower ring beam pre-embedded part, and wall connection operation hand holes. The prefabricated concrete window wall based on PBL connection has the beneficial effects that the operation hand holes are arranged to facilitate operation and connection; the PBL is pre-buried in the concrete window wall, so that the concrete window wall is good in stress performance and suitable for projects which are long in construction period and high in requirement for durability of temporary engineering houses; the concrete window wall can be recycled and reused, so that the cost is reduced; and a shear wall is connected through the pre-embedded parts and bolts, so that on-site wet operation is not needed, installation is easy and fast, and the advantages of saving resources, protecting the environment and reducing pollution of a prefabricated building technology are exerted to the maximum extent.
本发明公开了一种基于PBL连接的预制混凝土窗墙，包括混凝土窗墙、墙‑墙预埋件、墙‑上圈梁预埋件、墙‑下圈梁预埋件、墙连接操作手孔。本发明的有益效果是：通过设置操作手孔，便于操作连接；通过在混凝土窗墙内部预埋有PBL，受力性能良好，适用于建设周期较长、对工程临时用房耐久性要求高的工程；混凝土窗墙可周转二次使用，可重复使用，降低成本；剪力墙的连接通过预埋件与螺栓进行连接，无需现场湿作业，安装简单快捷，最大限度的发挥装配式建筑技术节约资源、保护环境和减少污染的优点。
Prefabricated concrete window wall based on PBL connection
一种基于PBL连接的预制混凝土窗墙
FANG HONGWEI (author) / ZHOU DAXING (author) / HOU LIQUN (author) / YIN BINGSHUAI (author) / CAO QING (author) / DONG LEI (author) / ZHANG YAQI (author) / WANG KUAN (author) / ZHANG JUN (author) / LI LUPING (author)
2021-04-23
Patent
Electronic Resource
Chinese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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