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利用冷再生机施工有什么样的优势?

来源:https://www.sddhfjx.com/ 日期:2022-04-19
1.低成本
1. Low cost
道路就地冷再生机因为所有利用了旧的路面起模原材料,进而降低了道路检修或更新改造时旧起模原材料的基坑开挖、运送、废置和新型材料的购买,进而造成成本费大幅降低。选用道路就地冷再生比传统式方法对比,伴随着再生层薄厚的不一样,能够 控制成本,冷再生路面薄厚越厚,控制成本越多。如05年吉林省线磐石段改建工程的施工,经经济发展技术性互斥计划方案较为后,选用混凝土冷再生施工加工工艺开展道路农村基层的再生利用,节省项目投资近43%。再生薄厚为27cm,再生层工程预算为42元/m2,而选用传统手工艺,需双层水稳加固,加上原路面原材料需消除外调,工程造价为73元/m2,此后例中由此可见冷再生技术性可使工程成本大幅度降低。在路面农村基层因其原料的再利用可节约很多项目投资,在低级别路面中,因用冷再生加工工艺可提升路面农村基层级别而减少整体面层的资金投入,这类客观性具体优势的存有是促使就地冷再生技术性遭受认可而且获得迅速发展趋势的原始动力。
The road local cold recycling machine uses all the old road formwork raw materials, which reduces the foundation pit excavation, transportation, waste and purchase of new materials of the old formwork raw materials during road maintenance or renewal, resulting in a significant reduction in the cost. Compared with the traditional method, the local cold regeneration of the road can control the cost with the difference of the thickness of the regeneration layer. The thicker the thickness of the cold regeneration pavement is, the more the control cost is. For example, in the construction of the reconstruction project of Panshi section of Jilin Provincial Railway in 2005, after the technical mutual exclusion plan of economic development is relatively, the cold recycling construction and processing technology of concrete is selected to carry out the recycling of rural road base, saving nearly 43% of the project investment. The thickness of the recycled layer is 27cm, and the engineering budget of the recycled layer is 42 yuan / m2. However, the traditional handicraft is selected, which needs double-layer water stability reinforcement. In addition, the external transfer of raw materials of the original pavement needs to be eliminated, and the engineering cost is 73 yuan / M2. In the following example, it can be seen that the cold recycling technology can greatly reduce the engineering cost. In the rural base course of pavement, the reuse of its raw materials can save a lot of project investment. In the low-level pavement, the use of cold regeneration processing technology can improve the level of rural base course of pavement and reduce the capital investment of the overall surface course. The existence of such objectivity and specific advantages is the original power to promote the recognition of in-situ cold regeneration technology and obtain the rapid development trend.
2.效率高
2. High efficiency
道路就地冷再生机械设备施工一次性能够 进行沥青道路、粉碎、加上、搅拌及铺筑,进而简单化了施工程序流程,减少施工施工期。应用就地冷再生机械设备,每日施工可进行平米的劳动量。
The construction of road local cold recycling machinery and equipment can carry out asphalt road, crushing, addition, mixing and paving at one time, which simplifies the construction procedure and reduces the construction period. The local cold regeneration mechanical equipment shall be applied, and the daily construction can carry out the labor volume of square meters.
3.受气温标准危害小
3. Little harm from temperature standard
旧地冷再生可以在气温自然环境不确定性的标准下施工,除开在降水量很大时,一般的变幻无常的气温,毛毛雨气温,冷再生机均可施工,即便在暴雨之后,也可立刻施工。
The cold regeneration of old land can be constructed under the standard of uncertain temperature and natural environment. Except for the general changeable temperature and drizzle temperature when the precipitation is large, the cold regeneration machine can be constructed immediately even after the rainstorm.
4.对城市公共交通危害明显降低
4. The harm to urban public transport is significantly reduced
冷再生租用施工的特性是冷再生工艺流程简洁明了,施工设备少,对交通出行影响体现不比较敏感全部冷再生机械设备组成能够 处在同一条行车道内,不危害另一条行车道机动车行驶,可开展敞开式施工,非常适用车流量很大或路宽窄小状况下的道路的施工。当道路半幅施工时,另半幅仍旧启用,进而大大的改进施工情况下的交通条件。因而,做为一种效率高、环保节能、环境保护道路检修方式和新技术新工艺,路面冷再生机早已变成国际性上道路更新改造的关键方式之一。
The characteristics of cold regeneration rental construction are that the cold regeneration process is simple and clear, there are few construction equipment, and it is not sensitive to the impact on traffic travel. All cold regeneration machinery and equipment can be located in the same traffic lane without endangering the driving of motor vehicles in another traffic lane. Open construction can be carried out, which is very suitable for road construction under the condition of large traffic flow or narrow road width. When half of the road is constructed, the other half is still used, which greatly improves the traffic conditions under construction. Therefore, as a road maintenance method and new technology with high efficiency, environmental protection and energy conservation, environmental protection, pavement cold recycling machine has long become one of the key ways of road renewal and reconstruction in the world.
以上就是为大家介绍的有关冷再生机出租的详细的介绍,希望对您有所帮助.如果您有什么疑问的话,欢迎联系我们.我们将以专业的态度,为您提供服务https://www.sddhfjx.com
The above is a detailed introduction to the rental of cold regenerator. I hope it will be helpful to you If you have any questions, please contact us We will provide you with professional service https://www.sddhfjx.com
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