Ultra-high and ultra-long concrete filled steel tube pouring platform
A concrete-filled steel tube, super-long technology, applied in construction, bridge construction, bridges, etc., can solve problems such as inconvenience in pouring, and achieve the effects of reducing hoisting operation time, high construction safety, and simple overall structure
Pending Publication Date: 2022-07-29
CCCC SECOND HARBOR ENG +1
View PDF0 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0010]
Another object of the present invention is to provide a super-high and super-long concrete-filled steel tube pouring platform to solve the technical problem of inconvenient super-high and super-long steel tube concrete pouring in the prior art
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0039] The present invention will be further described in detail below with reference to the accompanying drawings, so that those skilled in the art can implement it with reference to the description.
[0040]It should be noted that the experimental methods described in the following embodiments are conventional methods unless otherwise specified, and the reagents and materials can be obtained from commercial sources unless otherwise specified; in the description of the present invention, The terms "landscape", "portrait", "top", "bottom", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", The orientation or positional relationship indicated by "inside" and "outside" is based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the indicated device or element must have The particular or...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses an ultra-high and ultra-long concrete filled steel tube pouring platform which comprises a frame body, three layers of operation platforms are sequentially and upwards arranged on the frame body in the vertical direction, workers assemble and disassemble a guide pipe and a funnel on the first layer of operation platform, pump pipes are arranged on the second layer of operation platform, and the workers conduct pump pipe butt joint, valve control and concrete pouring on the layer. A rail and a winch are arranged on the top of the third-layer operation platform, the whole frame body is fixedly connected with a steel tower section to be poured through a buckle assembly, and construction in different steps is conducted through the three-layer operation platform and equipment installed on the corresponding platform. The ultrahigh and overlength concrete filled steel tube pouring platform has the advantages of being convenient to construct, controllable in construction quality and high in construction operation safety.
Description
technical field [0001] The invention relates to the technical field of high-level concrete construction in bridge engineering construction. More specifically, the present invention relates to an ultra-high and super-long steel tube concrete pouring platform. Background technique [0002] Before the 21st century, almost all the pylons of cable-supported bridges built in China were made of concrete. With the development of bridge steel smelting technology and manufacturing equipment industry in China, the application of steel tower structure is increasing. [0003] Compared with concrete towers, steel tower construction has obvious advantages in construction period. The construction period of a single standard segment is 3 to 5 days. Based on the characteristics of light weight and plasticity of steel structures, it is an inevitable trend for steel tower bridges to grow and develop in the direction of landscape in the future. [0004] The steel box-steel tube restrained co...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More IPC IPC(8): E01D21/00
CPCE01D21/00
Inventor 徐洲杨凯旋彭鹏胡伟王浩徐青君孙刘洋程宏伟彭高登陶江峰李会良路国梁余煜东
Owner CCCC SECOND HARBOR ENG