Concrete gravity dam construction teaching model and its construction method

Abstract

The invention discloses a concrete gravity dam construction teaching model and a construction method thereof. The concrete gravity dam construction teaching model comprises non-overflow dam construction, overflow dam construction, hydraulic tunnel construction and grouting construction, wherein the overflow dam construction comprises overflow weir surface construction and overflow weir gate construction; the hydraulic tunnel construction comprises three stages of drilling and blasting construction, reinforcing mesh construction and concrete lining construction; and the grouting construction comprises dam foundation seepage-proof curtain grouting construction, tunnel backfilling grouting construction and dam joint grouting construction. According to the invention, site and manual practices of concrete gravity dam construction are combined so that the defects of field practices of off campus building sites are made up.

Description

technical field [0001] The invention relates to a concrete gravity dam, in particular to a concrete gravity dam construction model and a construction method thereof. Background technique [0002] "Water Conservancy Engineering Construction Technology" is a professional core course for water conservancy majors in vocational colleges (water conservancy and hydropower construction engineering, water conservancy engineering, water conservancy engineering construction technology, water conservancy project supervision, urban water conservancy, etc.), and on-site teaching has always been the core of restricting professional talents One of the bottlenecks in capacity building. Although, according to the personnel training plan, students can be arranged to carry out on-site internships at the construction sites of water conservancy projects, but because most of the projects are distributed in remote mountainous areas, the transportation, accommodation and other conditions are inconve...

AI Technical Summary

Problems solved by technology

Although, according to the personnel training plan, students can be arranged to carry out on-site internships at the construction sites of water conservancy projects, but because most of the projects are distributed in remote mountainous areas, the transportation, accommodation and other conditions are inconvenient. In addition, each water conservancy project has its own particularity. The construction period is relatively long, and students can only see the partial construction process and part of the construction technology when they go to the site, and it is difficult to see the comprehensive and overall construction process. Internships will affect the effect of construction practice

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