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Ready-mixed soil construction method and apparatus thereof

A soil, ready-mixing technology, applied in soil conditioning materials, chemical instruments and methods, mixers with rotary stirring devices, etc.

Inactive Publication Date: 2007-04-11
张政丰
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0009] After long-term contemplation and observation, the inventor found that using the remaining earth and stone as the ready-mixed soil material required by other projects can not only solve the problem of waste soil treatment, reduce the demand for sand and stone in rivers, and improve the ecological chaos of illegally mining sand and stone, but also It has the advantages of easy acquisition and low cost

Method used

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  • Ready-mixed soil construction method and apparatus thereof
  • Ready-mixed soil construction method and apparatus thereof
  • Ready-mixed soil construction method and apparatus thereof

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Embodiment Construction

[0035] As shown in Figure 1, the preferred embodiment step flow process of ready-mixed soil engineering method of the present invention is as follows:

[0036] (a) As shown in process 11 in Figure 1, obtain the remaining earth and stone excavated at the project site at Site A, Site B, and Site C respectively and transport them to the processing site. In this embodiment, three earth and rock sources are used for illustration, but the actual operation is not limited thereto, for example, at least one is sufficient. The remaining earth and stone generally refers to the waste soil materials produced by general construction excavation, geological improvement, and mound leveling. It is worth mentioning that when the organic content of the excavated earthwork is too high, it is not suitable for processing as ready-mixed soil materials and must be discarded.

[0037] (b) Process 12 in Figure 1, since the earthwork contains clay components, it is necessary to disintegrate the large-gr...

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Abstract

A method for pre-mixing soils includes: (A) collecting cubic meter of earths and stones left by engineering and loosing them (B) screening the large sizes gravels to form an original soil, (C) carrying out automatic measurement pre-mixing to the original soil and doped materials to get a pre-mixed soil, (D) transporting it to the site for casting.

Description

technical field [0001] The present invention relates to a ready-mixed soil construction method and its device, in particular to a pre-mixed soil construction method which utilizes remaining earth and rocks as the source of pre-mixed soil materials, and then adjusts them into standardized ingredients after analysis and quantification, so as to facilitate automatic quantification and control of mixing. its device. Background technique [0002] Generally, road excavation and backfilling operations are usually required for pipeline or water supply pipeline burying and maintenance projects. As far as the current operation method and application technology are concerned, the excavated earthwork is regarded as waste soil, and another backfill soil material that meets the requirements of bearing capacity and shear strength, such as river sand and gravel, is found for backfill operation. [0003] This excavation and backfill operation method has faced the following difficulties for ...

Claims

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Application Information

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IPC IPC(8): E02D17/18C09K17/02B01F7/04
Inventor 张政丰
Owner 张政丰