Municipal emergency viaduct
A viaduct and municipal technology, applied to bridges, buildings, etc., can solve the problems of slow moving speed and large land occupation
Active Publication Date: 2019-07-09
福建省恒超建设发展有限公司
View PDF5 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0002] In order to alleviate traffic congestion on urban roads, a viaduct expressway around the city was built to divert long-distance cross-district passenger flow and logistics vehicles from the ground to reduce the traffic flow across the ground road in the city center. However, because the multiple ramps at the intersection of the viaduct and the ground road occupy land Large, the upper and lower entrances of the overpass are mostly built on the outskirts of the city, and most vehicles still have to enter the crowded ground lanes in the city for half a circle around the city. Available for vehicles and equipment to reach their destination quickly
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
[0015] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.
[0016] As shown in the accompanying drawings, the present invention provides a kind of municipal emergency viaduct, including viaduct, overpass, overpass, box body and hanging basket, the pile foundation 102 of the viaduct support column 101, deep below the road surface, the top of the support column 101 , is provided with compression spring 103, and the top of described compression spring 103 is provided with cushion block 104, and described cushion block 104 is trapezoidal, and the middle part of described cushion block 104 is penetrated with adjusting bolt 105, and the upper part of described support column 101 has insurance Chain 106 is hinged with load-bearing beam 107, and described support column 101 is provided with pendulum alarm 108, and the both sides of described pendulum alarm 108 is provided with alarm power line 109, and the both ...
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 relates to the technical field of bridges, in particular to a municipal emergency viaduct. The municipal emergency viaduct comprises a viaduct body 1, an overbridge 2, an overpass 3, a carriage body 4, a hanging basket 5, a support column in the longitudinal middle of a city ground road, an overhead bridge floor channel, an underbridge rail, a transverse overbridge, an intersection overpass, a carriage body operating on the bridge floor channel and a hanging basket on the underbridge rail. The carriage body operating on the bridge floor channel of the municipal emergency viaduct and the hanging basket on the underbridge rail are private channels, thereby being unimpeded, and people and equipment are not limited by ground vehicle congestion and reach destinations fast so as to achieve the emergency purpose.
Description
technical field [0001] The invention relates to the technical field of bridges, in particular to a municipal emergency viaduct. Background technique [0002] In order to alleviate traffic congestion on urban roads, a viaduct expressway around the city was built to divert long-distance cross-district passenger flow and logistics vehicles from the ground to reduce the traffic flow across the ground road in the city center. However, because the multiple ramps at the intersection of the viaduct and the ground road occupy land Large, the upper and lower entrances of the overpass are mostly built on the outskirts of the city, and most vehicles still have to enter the crowded ground lanes in the city for half a circle around the city. It can be used for vehicles and equipment to reach the destination quickly. Contents of the invention [0003] The purpose of the invention is to provide an elevated emergency passage parallel to the ground road and running through the center of th...
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 Patent Type & Authority Patents(China)
IPC IPC(8): E01D1/00
CPCE01D1/00
Inventor 李金达李金运李菲菲
Owner 福建省恒超建设发展有限公司