Plate-type concrete stair structure model and manufacturing method thereof

Abstract

A plate-type concrete stair structure model and a manufacturing method thereof are designed to assist teaching through demonstration of the model and for training for the migrant workers in construction enterprises, and belong to the field of vocational education facilities. The plate-type concrete stair structure model is composed of staircase boards, stair steps, staircase beams, staircase platforms, floor boards, a wall and sign boards. Staircase board reinforcement ribs and stair step reinforcement ribs are installed on the upper parts of the staircase boards, and the both ends of the staircase board reinforcement ribs and stair step reinforcement ribs are respectively connected with staircase beam reinforcement ribs, staircase platform reinforcement ribs and floor board reinforcement ribs. Intersections of the staircase board reinforcement ribs and the stair step reinforcement ribs are connected in a bound mode. Stair step housings are mounted on the upper portions of the stair step reinforcement ribs. The staircase platforms and the wall are in three-side solidification. The signs are separately installed on the staircase boards, the stair steps, staircase beam housings, the staircase platforms, the floor boards and the wall. The plate-type concrete stair structure model and the manufacturing method thereof of the invention have the beneficial effects that university students or migrant workers are enable to have a direct understanding of the plate-type concrete stair structure model and the production method thereof. Thus the understanding of the university students or the migrant workers is facilitated.

Description

technical field [0001] The invention relates to a slab concrete staircase structure model and a manufacturing method, which are designed for assisting teaching through model display and training for migrant workers in construction enterprises, and belong to the field of vocational education facilities. Background technique [0002] Stairs are an important connection channel between the upper and lower floors of a building. For multi-storey buildings without elevators, the connection between the upper and lower floors is only stairs. For high-rise buildings with elevators, stairs are also essential; slab concrete staircase structure Occupying a pivotal position in all buildings, it is a typical staircase form commonly used; for college students who have no practical experience and migrant workers who have not yet entered the working state, the slab concrete staircase structure has no actual engineering experience. The understanding of the slab concrete staircase structure is ...

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Problems solved by technology

[0002] Stairs are an important connection channel between the upper and lower floors of a building. For multi-storey buildings without elevators, the connection between the upper and lower floors is only stairs. For high-rise buildings with elevators, stairs are also essential; slab concrete staircase structure Occupying a pivotal position in all buildings, it is a typical staircase form commonly used; for college students who have no practical experience and migrant workers who have not yet entered the working state, the slab concrete staircase structure has no actual engineering experience. The understanding of the slab concrete staircase structure is not enough. It is not easy for them to understand and master the structure and structure of the slab concrete staircase structure; the university teaching of construction engineering in China has always used the teaching method of lectures. Although secondary vocational education has made some breakthroughs in teaching, using multimedia and other info

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