Municipal highway road bridge construction teaching facility

Abstract

The invention discloses a municipal highway road bridge construction teaching facility which comprises a road bridge which is built in a campus or a practice base, wherein the road bridge comprises abridge section and a municipal road section whose central lines define an included angle of 0 to 180 degrees, as well as a bent road section for connecting the bridge section and the municipal road section; the municipal road section comprises motorways, greening isolation areas, non-motorized vehicle lanes, sidewalks and municipal pipeline networks which are arranged left and right; pavement level display areas are arranged on the pavements of the motorways; various buried type pipeline display areas are arranged on the municipal pipeline networks; the bent road section comprises a pavement in the middle and revetments on two sides; the pavement comprises motorways and fences which are arranged left and right; a deck of the bridge section comprises motorways, pedestrians and fences whichare arranged left and right; both ends of the deck are erected on a gravity type abutment and a light type abutment; the middle of the deck is located on a transverse girder supported by a bridge pier; a hollowed-out prefabricated slab beam manufacturing display area is arranged on the deck. A student can observe an actually matched road bridge structure, so that an understanding to professional knowledge is improved.

Description

technical field [0001] The invention relates to road and bridge facilities, in particular to a municipal road and bridge construction teaching facility. Background technique [0002] In urban construction colleges and universities across the country, for the teaching of municipal engineering construction, road and bridge engineering construction, the current method is to combine theoretical study (written knowledge and model explanation) on-campus with off-campus practice inspections, of which off-campus practice The inspection method is mainly on-site observation, that is, the observation and study of representative main roads and bridges in the city. [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 roads a...

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 roads and bridges, 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