A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Prefabricated assembly type UHPC pipe network floating structure and construction method thereof
The invention relates to a prefabricated assembly type UHPC pipe network floating structure and a construction method. The prefabricated assembly type UHPC pipe network floating structure is a UHPC pipe network framework obtained by assembling UHPC pipes and comprises the UHPC pipes and accessories used for connecting the UHPC pipes, and the UHPC pipes are connected and assembled through the accessories to form a UHPC pipe network framework structure. A UHPC pipe diameter, a pipe wall thickness, a pipe solid part density and a water density meet the following relation: R*rho w> 2*d*rho uhp, wherein R is the radius of the UHPC pipe, the d is the wall thickness of the pipe, the rho w is the density of water, and the rho uhp is the density of UHPC. The prefabricated assembly type UHPC pipe network floating structure is in a floating state. Organic unification of a buoyancy body and a structural body is achieved, self-weight of the structure is greatly reduced, and an effective load of thefloating structure is increased.
本发明涉及一种预制装配式UHPC管网漂浮结构及建造方法。一种预制装配式UHPC管网漂浮结构,其为由UHPC管组装得到的UHPC管网骨架，包括UHPC管和用于UHPC管连接的附件，UHPC管用附件连接组装形成UHPC管网骨架结构；UHPC管直径、管壁厚度、管实体部分密度和水密度之间满足以下关系：R×ρw>2×d×ρuhp，其中，R为UHPC管半径，d为管壁厚，ρw为水的密度，ρuhp为UHPC的密度，所述的预制装配式UHPC管网漂浮结构处于漂浮状态。其实现了浮力体和结构体的有机统一，大大降低了结构自重，使漂浮结构的有效荷载得到提高。
Prefabricated assembly type UHPC pipe network floating structure and construction method thereof
The invention relates to a prefabricated assembly type UHPC pipe network floating structure and a construction method. The prefabricated assembly type UHPC pipe network floating structure is a UHPC pipe network framework obtained by assembling UHPC pipes and comprises the UHPC pipes and accessories used for connecting the UHPC pipes, and the UHPC pipes are connected and assembled through the accessories to form a UHPC pipe network framework structure. A UHPC pipe diameter, a pipe wall thickness, a pipe solid part density and a water density meet the following relation: R*rho w> 2*d*rho uhp, wherein R is the radius of the UHPC pipe, the d is the wall thickness of the pipe, the rho w is the density of water, and the rho uhp is the density of UHPC. The prefabricated assembly type UHPC pipe network floating structure is in a floating state. Organic unification of a buoyancy body and a structural body is achieved, self-weight of the structure is greatly reduced, and an effective load of thefloating structure is increased.
本发明涉及一种预制装配式UHPC管网漂浮结构及建造方法。一种预制装配式UHPC管网漂浮结构,其为由UHPC管组装得到的UHPC管网骨架，包括UHPC管和用于UHPC管连接的附件，UHPC管用附件连接组装形成UHPC管网骨架结构；UHPC管直径、管壁厚度、管实体部分密度和水密度之间满足以下关系：R×ρw>2×d×ρuhp，其中，R为UHPC管半径，d为管壁厚，ρw为水的密度，ρuhp为UHPC的密度，所述的预制装配式UHPC管网漂浮结构处于漂浮状态。其实现了浮力体和结构体的有机统一，大大降低了结构自重，使漂浮结构的有效荷载得到提高。
Prefabricated assembly type UHPC pipe network floating structure and construction method thereof
一种预制装配式UHPC管网漂浮结构及其建造方法
SHUI ZHONGHE (author) / YU RUI (author) / GAO XU (author)
2020-10-13
Patent
Electronic Resource
Chinese
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