爆破后的块体要适中,大块率控制在7%以内,能满足机械装运作业,能适合路基填料要求。
After the blasting, the block must be moderate, the bulk rate must be within 7%, can meet the shipment operating machinery, can requirement for roadbed filler.
本文就从公路路基工程施工中的机械配置、管理及机械化施工等几个方面进行简述。
This article introduces from the highway roadbed construction mechanical configuration, management and mechanization, and several other aspects of the construction.
填土路基分段作业时,先施工路段端部必须留不陡于1:5的坡面,坡面必须整平压实,以便施工机械上下及下段路基施工时开台阶。
When fill earth subgrade exercise part by part. The former part's gradient should be less than 1:5. Slope surface must be flat, so that, the construction machine can move from top to bottom.
采用集中搅拌混凝土进行特高压输电线路基础施工具有质量稳定、机械化程度高、占地少、环保效应好等优点。
Using batch mixing concrete in UHV line foundation construction has many advantages, such as stable quality, highly mechanized, land saving, and eco-friendly, etc.
我们还提供全新的路政施工方式,我们的机械可以把原来施工人员厌烦的不规则的石块,砖头,瓦砾完全变成新路的扎实路基;
We provide brand new working plan, our machines can turn the troublesome rocks, broken bricks, cement blocks etc into reliable basement for new roads;
可采用预制方式机械化、工厂化集中均衡大批量生产,生产效率高,适用于各种路基,尤其适用于填砂路基。
The hollow block can be commercially and mechanically produced by precast method with high production efficiency and is applicable for various roadbeds, in particular to the sand-filled roadbed.
从路基的质量要求,技术要求,机械要求,施工程序的要求,对路基的总体的质量控制有了一个比较全面的介绍。
Roadbed from the quality requirements, technical requirements, machinery, construction procedures, roadbed of the overall quality control with a more comprehensive briefing.
从路基的质量要求,技术要求,机械要求,施工程序的要求,对路基的总体的质量控制有了一个比较全面的介绍。
Roadbed from the quality requirements, technical requirements, machinery, construction procedures, roadbed of the overall quality control with a more comprehensive briefing.
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