Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a steel-concrete part of a fabricated foundation pit supporting structure and an assembling method. The fabricated foundation pit supporting structure is composed of the steel-concrete part, a loading device, a force transmission piece, a stand column, a bracket and the like, and the steel-concrete part, the loading device, the force transmission piece, the stand column, the bracket and the like are assembled into a truss structure through bolts. The steel-concrete part is composed of a steel structure connecting piece and a prefabricated concrete supporting piece and is divided into a standard piece and a customized piece; the steel structure connecting piece is divided into a joint piece, a tie beam and a tie rod; the prefabricated concrete supporting piece is a hollow prestressed high-strength reinforced concrete prefabricated piece with assembling screw holes formed in the two ends; a connecting and supporting end connected with the prefabricated concrete supporting piece, a connecting beam end connected with the tie beam and a connecting rod end connected with the tie rod are distributed on the joint piece; and the reinforced concrete parts are connected and assembled through bolts. The steel-concrete part of the fabricated foundation pit supporting structure has green, environment-friendly, safe and reliable social benefits, meanwhile, the manufacturing and transporting difficulty of the supporting part can be reduced, the assembling difficulty is reduced, the construction period is shortened, and the economic value and the social benefits are significant.
本专利公开了一种装配式基坑支撑结构的钢混构件与组装方法，装配式基坑支撑结构是由钢混构件、加载装置、传力件、立柱和托架等组成，通过螺栓组装成桁架结构。其中钢混构件是由钢结构联接件和预制混凝土支撑件组成，分为标准件和定制件；钢结构联接件分为节点件、系梁和系杆；预制混凝土支撑件是一种中空的、两端设置装配螺孔的预应力高强钢筋混凝土预制构件；节点件上分布有与预制混凝土支撑件连接的联撑端、与系梁连接的联梁端和与系杆连接的联杆端；钢混构件之间采用螺栓连接组装。该专利具有绿色、环保和安全可靠的社会效益，同时能降低支撑构件的制造及运输的困难，减少组装的难度和缩短工期，具有重大的经济价值和社会效益。
The invention discloses a steel-concrete part of a fabricated foundation pit supporting structure and an assembling method. The fabricated foundation pit supporting structure is composed of the steel-concrete part, a loading device, a force transmission piece, a stand column, a bracket and the like, and the steel-concrete part, the loading device, the force transmission piece, the stand column, the bracket and the like are assembled into a truss structure through bolts. The steel-concrete part is composed of a steel structure connecting piece and a prefabricated concrete supporting piece and is divided into a standard piece and a customized piece; the steel structure connecting piece is divided into a joint piece, a tie beam and a tie rod; the prefabricated concrete supporting piece is a hollow prestressed high-strength reinforced concrete prefabricated piece with assembling screw holes formed in the two ends; a connecting and supporting end connected with the prefabricated concrete supporting piece, a connecting beam end connected with the tie beam and a connecting rod end connected with the tie rod are distributed on the joint piece; and the reinforced concrete parts are connected and assembled through bolts. The steel-concrete part of the fabricated foundation pit supporting structure has green, environment-friendly, safe and reliable social benefits, meanwhile, the manufacturing and transporting difficulty of the supporting part can be reduced, the assembling difficulty is reduced, the construction period is shortened, and the economic value and the social benefits are significant.
本专利公开了一种装配式基坑支撑结构的钢混构件与组装方法，装配式基坑支撑结构是由钢混构件、加载装置、传力件、立柱和托架等组成，通过螺栓组装成桁架结构。其中钢混构件是由钢结构联接件和预制混凝土支撑件组成，分为标准件和定制件；钢结构联接件分为节点件、系梁和系杆；预制混凝土支撑件是一种中空的、两端设置装配螺孔的预应力高强钢筋混凝土预制构件；节点件上分布有与预制混凝土支撑件连接的联撑端、与系梁连接的联梁端和与系杆连接的联杆端；钢混构件之间采用螺栓连接组装。该专利具有绿色、环保和安全可靠的社会效益，同时能降低支撑构件的制造及运输的困难，减少组装的难度和缩短工期，具有重大的经济价值和社会效益。
Steel-concrete part of fabricated foundation pit supporting structure and assembling method
一种装配式基坑支撑结构的钢混构件与组装方法
ZHANG YUE (Autor:in)
30.11.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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