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Highway structure

A highway and distance technology, applied in the directions of roads, roads, buildings, etc., can solve the problems of drivers' lack of understanding of the importance of emergency lanes, insufficient supervision of emergency lanes, and inability to play a role, so as to improve road congestion, The effect of improving road congestion and reducing accident rates

Inactive Publication Date: 2016-01-27
李春育 +9
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the congestion of domestic expressway structures, drivers have insufficient understanding of the importance of emergency lanes, and the supervision of emergency lanes by relevant departments is also slightly insufficient, resulting in the emergency lanes of domestic expressway structures being often occupied and unable to operate. to its intended role

Method used

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Embodiment Construction

[0024] In order to facilitate the understanding of those skilled in the art, the present invention will be further described in detail below with reference to the drawings and embodiments.

[0025] Please refer to Figure 1-6 , the embodiment of the present invention includes:

[0026] A highway structure, including the first lane group 1, the second lane group 2 and the passageway for entering and exiting in opposite directions. Including two adjacent emergency lanes 3, the first isolation wall 31 and the second isolation wall 32 located on both sides of the emergency lane 3; An exit passage 11 and the first entrance passage 12, the second entrance passage 21 and the second exit passage 22 connecting the toll station and the second lane group 2, the first lane group 1 is provided with the first exit passage 11 connected A lane group exit 13, the first lane group entrance 14 connected with the first entrance passage 12, the second lane group 2 is provided with the second lan...

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Abstract

The invention discloses a highway structure. The highway structure comprises a first carriageway group, a second lane group and an entrance and exit passage, wherein the running directions of the first carriageway group and the second lane group are opposite to each other; a central median is arranged between the first carriageway group and the second lane group. The central median comprises two emergency lanes, first isolation parapets and second isolation parapets, wherein the two emergency lanes are adjacently arranged; and the first isolation parapets and the second isolation parapets are positioned on the two sides of the emergency lanes. First left changing passages and first right changing passages are arranged on the first isolation parapets, wherein the first left changing passages are used for forbidding vehicles from changing to the right; and the first right changing passages are used for forbidding the vehicles from changing to the left. Second left changing passages and second right changing passages are arranged on the second isolation parapets, wherein the second left changing passages are used for forbidding vehicles from changing to the right; and the second right changing passages are used for forbidding the vehicles from changing to the left. The highway structure disclosed by the invention is advantaged in that a problem that emergency lanes are temporarily occupied can be effectively reduced and traffic flows of congested roads can be shunted in real time.

Description

technical field [0001] The invention relates to the field of expressways, in particular to an expressway structure in which an emergency lane is located in the center. Background technique [0002] The emergency lanes are mainly designated on both sides of the urban ring road, expressway and expressway, and are specially used for vehicles dealing with emergency affairs such as engineering rescue, fire rescue, medical rescue or police performing emergency official duties. reason to stay in the driveway. However, due to the congestion of domestic expressway structures, drivers have insufficient understanding of the importance of emergency lanes, and the supervision of emergency lanes by relevant departments is also slightly insufficient, resulting in the emergency lanes of domestic expressway structures being often occupied and unable to operate. to its intended role. Contents of the invention [0003] In view of this, in order to solve the above technical problems, the pr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01C1/00E01C1/04
Inventor 邹桂平
Owner 李春育
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