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A platform for research: civil engineering, architecture and urbanism
Prefabricated concrete composite door wall based on PBL connection
The invention discloses a prefabricated concrete composite door wall based on PBL connection. The wall comprises a transverse door type shear wall and a longitudinal shear wall connected with the transverse door type shear wall; and the transverse door type shear wall is perpendicular to the longitudinal shear wall. The prefabricated concrete composite door wall based on PBL connection has the beneficial effects that factory prefabrication of shear wall elements is achieved, dry-type connection nodes based on PBL are adopted in all connection positions, connection ductility is good, bearing capacity is large, anti-seismic performance is good, field wet operation is completely abandoned, installation is easy and fast, and the advantages of saving resources, protecting the environment and reducing pollution of a prefabricated building technology are played to the maximum extent; concrete materials are adopted, so that durability is good, installation is convenient, turnover can be achieved, and the door wall is suitable for projects which are long in construction period and high in requirement for durability of temporary engineering houses; and the central part of a wall body is subjected to lightweight treatment, so that the turnover cost is reduced.
本发明公开了一种基于PBL连接的预制混凝土复合门墙，包括横向门式剪力墙以及与其相连的纵向剪力墙；所述横向门式剪力墙与纵向剪力墙呈垂直设置。本发明的有益效果是：剪力墙构件均实现工厂化预制，连接位置全部采用基于PBL的干式连接节点，连接延性好、承载力大、抗震性能好，完全摒弃现场湿作业，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；采用混凝土材料，耐久性好，方便安装且可周转，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；墙体中心部位轻质化处理，降低了周转费用。
Prefabricated concrete composite door wall based on PBL connection
The invention discloses a prefabricated concrete composite door wall based on PBL connection. The wall comprises a transverse door type shear wall and a longitudinal shear wall connected with the transverse door type shear wall; and the transverse door type shear wall is perpendicular to the longitudinal shear wall. The prefabricated concrete composite door wall based on PBL connection has the beneficial effects that factory prefabrication of shear wall elements is achieved, dry-type connection nodes based on PBL are adopted in all connection positions, connection ductility is good, bearing capacity is large, anti-seismic performance is good, field wet operation is completely abandoned, installation is easy and fast, and the advantages of saving resources, protecting the environment and reducing pollution of a prefabricated building technology are played to the maximum extent; concrete materials are adopted, so that durability is good, installation is convenient, turnover can be achieved, and the door wall is suitable for projects which are long in construction period and high in requirement for durability of temporary engineering houses; and the central part of a wall body is subjected to lightweight treatment, so that the turnover cost is reduced.
本发明公开了一种基于PBL连接的预制混凝土复合门墙，包括横向门式剪力墙以及与其相连的纵向剪力墙；所述横向门式剪力墙与纵向剪力墙呈垂直设置。本发明的有益效果是：剪力墙构件均实现工厂化预制，连接位置全部采用基于PBL的干式连接节点，连接延性好、承载力大、抗震性能好，完全摒弃现场湿作业，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；采用混凝土材料，耐久性好，方便安装且可周转，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；墙体中心部位轻质化处理，降低了周转费用。
Prefabricated concrete composite door wall based on PBL connection
一种基于PBL连接的预制混凝土复合门墙
QIAN ZENGZHI (author) / FANG HONGWEI (author) / HOU LIQUN (author) / DONG LEI (author) / ZHOU DAXING (author) / CAO QING (author) / YIN BINGSHUAI (author) / ZHANG YAQI (author) / WANG KUAN (author)
2021-04-23
Patent
Electronic Resource
Chinese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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