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Civil engineering structure construction method of bottom mud treatment plant

A construction method and technology of a treatment plant, which are applied to building components, on-site coagulation pavement, and construction, etc., can solve the problems of improving the utilization rate of land resources, insufficient on-site construction efficiency, large amount of civil engineering construction, and strict construction quality requirements. and other problems, to achieve the effect of reducing manpower and material resources and time, controlling construction costs, and good shock absorption effect

Active Publication Date: 2021-05-28
SINOHYDRO HARBOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Moreover, due to the requirements of its unique treatment process and other aspects, especially the factory building is built as a very solid reinforced concrete project, and there are many systems and huge equipment, the sediment treatment plant project has a large amount of civil construction and high construction quality. Strict requirements and long construction period
[0004] To sum up, although the existing sediment treatment plant has achieved good results under suitable working conditions, it still has shortcomings in improving the utilization rate of land resources and on-site construction efficiency.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] A sediment treatment plant is located in a southern city. The water quality of the main river in the city is seriously polluted. The sediment treatment plant covers an area of ​​about 31,200 square meters, mainly including garbage sorting system, sediment separation tank and leaching sand washing system, sedimentation tank, conditioning tank and dosing system, dehydration workshop, ultra-magnetic water purification and residual It consists of a water system, a temporary storage yard for residual soil and sand, a belt conveying system, and a production system for residual soil and ceramsite. The floor elevation of the factory area is 5m, and the main roads, workshops and large-scale equipment foundations are poured with C30 concrete.

[0038] According to the on-site drilling lithology identification and indoor geotechnical test analysis results, the stratum from top to bottom of the site is the Quaternary miscellaneous fill soil layer (Qml), and the Holocene marine-terr...

Embodiment 2

[0064] A construction method for a civil structure of a bottom sludge treatment plant, wherein the civil structure mainly includes a plant road, a dehydration workshop, a pump room, a supermagnetic water purification workshop, a material tank workshop, a sedimentation tank, a grit chamber, a sand dump, and a residual water tank , a conditioning tank, a mud cake storehouse, an external sediment treatment area and infrastructure; the construction method includes the following steps:

[0065] (1) Construction survey: establish the construction control network, lay out the construction baseline and benchmarking points, and then locate the plane on land;

[0066] (2) Surface cleaning and foundation treatment: clean the surface first, then replace or backfill, make steel pipe / sheet pile foundations for the main parts, and harden the road;

[0067] (3) Road construction in the factory area: carry out subgrade foundation filling successively, gravel cushion laying, pavement water stabil...

Embodiment 3

[0098] A construction method for a civil structure of a bottom sludge treatment plant, wherein the civil structure mainly includes a plant road, a dehydration workshop, a pump room, a supermagnetic water purification workshop, a material tank workshop, a sedimentation tank, a grit chamber, a sand dump, and a residual water tank , a conditioning tank, a mud cake storehouse, an external sediment treatment area and infrastructure; the construction method includes the following steps:

[0099] (1) Construction survey: establish the construction control network, lay out the construction baseline and benchmarking points, and then locate the plane on land;

[0100] (2) Surface cleaning and foundation treatment: clean the surface first, then replace or backfill, make steel pipe / sheet pile foundations for the main parts, and harden the road;

[0101](3) Road construction in the factory area: carry out subgrade foundation filling successively, gravel cushion laying, pavement water stabi...

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Abstract

The invention provides a civil engineering structure construction method of a bottom mud treatment plant. The construction method comprises the following steps of (1) construction measurement, (2) surface cleaning and foundation treatment, (3) plant road construction, (4) foundation pile construction, (5) bearing platform construction, (6) main body structure construction of a dewatering workshop, a pump room, a super-magnetic water purification workshop and a material tank workshop, (7) sedimentation tank construction, (8) grit chamber construction, (9) residual water tank construction, (10) conditioning tank construction, (11) mud cake warehouse construction, (12) bedding and construction of a sand piling field and an external bottom mud treatment area, and (13) infrastructure construction. According to the civil engineering structure construction method of the bottom mud treatment plant, plane arrangement is reasonable, the utilization rate of land resources can be effectively increased, and the influence of plant operation on the external environment is reduced; and on-site construction is convenient, the structural integrity is good, and the damping effect is good.

Description

technical field [0001] The invention belongs to the technical field of construction of building structures, and in particular relates to a construction method of a civil structure of a bottom sludge treatment plant. Background technique [0002] The construction process of the current sediment treatment plant project is generally divided into the following two parts according to time: one is the civil engineering of building the plant; the other is the mechanical and electrical installation project of installing mechanical equipment, electrical equipment and laying pipelines in the plant. [0003] Moreover, due to the requirements of its unique treatment process and other aspects, especially the factory building is built as a very solid reinforced concrete project, and there are many systems and huge equipment, the sediment treatment plant project has a large amount of civil construction and high construction quality. The characteristics of strict requirements and long const...

Claims

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Application Information

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IPC IPC(8): E04H5/02E04H7/18E04B1/66E04H9/02E04B1/98E01C7/14
CPCE04H5/02E04H7/18E04B1/66E04H9/02E04B1/98E01C7/14
Inventor 林忠成张道清袁林梁康陈丁辉程学良杨权绪李小可
Owner SINOHYDRO HARBOR CO LTD
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