Municipal road construction teaching facility

Abstract

The invention discloses a municipal road construction teaching facility which comprises a municipal road section built in a campus or a practice base according to a 1:1 actual scale, wherein the municipal road section comprises motorways, greening isolation areas, non-motorized vehicle lanes, sidewalks, sod revetments, street lamps and municipal pipe networks which are arranged on two sides of a central line; a pavement level display area is arranged on the pavement of the motorway on one side; the pavement level display area comprises a steplike level surface; the level surface comprises a gravel base layer, a cement stabilized macadam foundation, a coarse grain asphalt concrete surface layer, a medium grain asphalt concrete surface layer and a fine grain asphalt concrete surface layer; the municipal pipe network on one side is provided with a buried type sewage pipe and rainwater pipe display area, a gas pipe and communication cable pipe display area and a water feeding pipe displayarea; the street lamps on the two sides are arranged in the greening isolation areas on the corresponding sides. A student can observe the structure of the actually matched municipal road constructionteaching facility, so that an understanding level to professional knowledge can be further improved.

Description

technical field [0001] The invention relates to road facilities, in particular to a municipal road construction teaching facility. Background technique [0002] In urban construction colleges and universities across the country, for the teaching of municipal engineering construction and road engineering construction, the method of combining theoretical study (written knowledge and model explanation) with off-campus practice and inspection is currently adopted. It is mainly on-site observation, that is, the observation and study of representative arterial roads in urban and rural areas. [0003] The problems of off-campus practice observation are as follows: [0004] 1. It is difficult to organize many students. [0005] 2. Personnel stay to obstruct traffic. [0006] 3. Passing vehicles pose hidden dangers to the safety of students. [0007] 4. There is no way to observe the internal structure of the road, which is not easy for students to understand, the perceptual know...

AI Technical Summary

Problems solved by technology

[0004] 1. Too many students are difficult to organize

[0005] 2. Personnel stay obstructing traffic

[0006] 3. Passing vehicles pose hidden dangers to the safety of students

[0007] 4. There is no way to observe the internal structure of the road, which is not easy for students to understand, the perceptual knowledge is vague, and the learning is not in place, which affects the teaching effect

Images