Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Bamboo rod system structure pedestrian arch bridge

A technology for pedestrian arch bridges and bamboo arches, applied in arch bridges, bridges, bridge parts, etc., can solve the problems of self-heavy force components, difficult prefabrication, and unenvironmental materials, achieving structural safety, saving manpower and material resources, and elegant and concise shape. beautiful effect

Inactive Publication Date: 2011-05-18
湖南博世安新技术有限公司
View PDF3 Cites 9 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to overcome the defects of the existing pedestrian arch bridge, such as difficult prefabrication, complex construction, long time, heavy weight of the stressed components, and non-environmental protection of the materials, and provide a structure with light components, simple and easy construction, low raw materials and low cost. Pedestrian arch bridge with bamboo pole structure

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 more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Bamboo rod system structure pedestrian arch bridge
  • Bamboo rod system structure pedestrian arch bridge
  • Bamboo rod system structure pedestrian arch bridge

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0023] The present invention will be described in further detail below in conjunction with the accompanying drawings and embodiments.

[0024] With reference to the accompanying drawings, this embodiment includes pier 1 (using reinforced concrete pouring or block masonry), bamboo arch ring 3, bamboo bridge deck 5, bamboo bridge deck support 8, bamboo railing 4, and a single bamboo arch ring 3 consists of seven Bamboo arch ring slats 7 wrapped with glass fiber cloth arranged in parallel, bolts and bamboo connecting beams 6 wrapped with glass fiber cloth are formed. The beams 6 pass through the gaps between the ends of the bamboo arch ring slats 7 to connect the individual bamboo arch rings. The bamboo arch rings 3 are fixed to the pier 1 through steel connectors 9 and anchor bolts. The bamboo bridge deck The support 8 is fixed on the bamboo arch ring slat 7 of the bamboo arch ring 3 by shooting nails, the vertical bar of the bamboo railing 5 and the outer guard plate 2 of the a...

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

No PUM Login to View More

Abstract

The invention relates to a bamboo rod system structure pedestrian arch bridge which comprises a bridge pier, a bamboo arch ring, a bamboo bridge panel, a bamboo bridge panel support and a bamboo handrail, wherein the bamboo arch ring comprises at least three parallel bamboo arch ring wattles, connecting element bolts and a bamboo connecting system beam; the heads and the tails of the bamboo arch ring wattles are connected by bolts, and the middles are also connected by bolts; the bamboo connecting system beam penetrates through clearances among the end parts of all the bamboo arch ring wattles and connects all the independent bamboo arch rings together; the bamboo arch ring is fixedly connected with the bridge pier by a steel connecting element; the bamboo bridge panel support is fixed to the side surface of the bamboo arch ring; a vertical rod of the bamboo handrail and an outside guard board of the arch ring are fixed to the arch ring by bolts; and the bamboo bridge panel is fixed to the bamboo bridge panel support. The bamboo rod system structure pedestrian arch bridge of the invention has light self weight and small horizontal thrust and has the characteristics of low carbon, environmental friendliness, material saving, high processing speed of members, high construction and installation speed, and the like.

Description

technical field [0001] The invention relates to an arch bridge, in particular to a pedestrian arch bridge with bamboo bar system structure. Background technique [0002] An arch bridge is a common form of bridge. In long-span bridges, steel and / or reinforced concrete are generally used as bridge construction materials. However, as a pedestrian bridge or landscape bridge with a small span, wood can be used as a bridge building material. In pedestrian arch bridges, arched girders or simply supported beams are generally used as force-bearing members, and some stone arches are used as force-bearing systems. Stone arches are widely used in some areas with rich stone materials. However, due to the heavy stone materials, the processing and construction of arch bridge stone materials are also difficult, so the construction speed is slow, and heavy machinery and equipment are often used during construction. higher. If steel is used to build a pedestrian arch bridge, it is necessa...

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
no application Login to View More
IPC IPC(8): E01D4/00E01D19/00E01D19/10E01D19/12E01D101/10
Inventor 肖岩杨瑞珍佘立永
Owner 湖南博世安新技术有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products