CN106351243A - Installation method of glass fiber-reinforced plastic methane pool - Google Patents
Installation method of glass fiber-reinforced plastic methane pool Download PDFInfo
- Publication number
- CN106351243A CN106351243A CN201610759739.XA CN201610759739A CN106351243A CN 106351243 A CN106351243 A CN 106351243A CN 201610759739 A CN201610759739 A CN 201610759739A CN 106351243 A CN106351243 A CN 106351243A
- Authority
- CN
- China
- Prior art keywords
- foundation pit
- methane pool
- glass fiber
- backfill
- installation method
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D27/00—Foundations as substructures
- E02D27/32—Foundations for special purposes
- E02D27/38—Foundations for large tanks, e.g. oil tanks
Abstract
The invention discloses an installation method of a glass fiber-reinforced plastic methane pool. The installation method of the glass fiber-reinforced plastic methane pool is characterized by including following steps: excavating and processing a foundation pit: confirming product location alignment according to an engineering design plan, excavating the foundation pit referring to the provided size according to the selected type, tamping a bottom lime soil cushion when the foundation pit is excavated to the predetermined height, removing bricks or hard impurities blended in sand, levelling out and compacting the bottom lime soil cushion, preparing an integrated type methane pool, and installing the integrated type methane pool in place; backfilling the foundation pit in layers: backfilling the foundation pit in time after the methane pool is installed in place, using sandy soil to fill the periphery of the lower portion of the methane pool, removing stone in the backfill soil, tamping the backfill soil in layers, setting the thickness of each layer as 30nm, manually tamping the backfill soil, avoiding local forced impact in backfilling, and compacting the backfill soil around the methane pool; building a clear dredging well: enabling designers to select the type of the clear dredging well in accordance with specific conditions, and building the clear dredging well on the upper portion of the body of the methane pool when the backfilling meets construction specification requirements.
Description
Technical field
The invention belongs to the installation method in glass fibre reinforced plastics technology field, especially biomass pool built from glass fiber reinforced plastic.
Background technology
Existing methane-generating pit be arranged on greenbelt, lawn, under footpath, earthing is no more than 1.5m；Also may be installed road
Location, if overall methane-generating pit top load is more than 10 ton hours, designer should propose to producer, and research protection is arranged at the scene
Apply.Typically cannot be less than 10m apart from Drinking Water pond, cannot be less than 30m apart from subsoil water intake strucure, work as building
When basic plane is higher than methane-generating pit basic plane, methane-generating pit outer wall is not preferably less than 2m apart from skin clear distance, works as building
When basic plane is less than methane-generating pit basic plane, methane-generating pit outer wall is not preferably less than 5m, two kinds of placements apart from skin clear distance
Method all must not affect building basis.
Content of the invention
It is contemplated that overcoming the defect of prior art, provide a kind of installation method of biomass pool built from glass fiber reinforced plastic, Never-leakage,
Set-up site selectivity is big, puts flexibly.
In order to solve above-mentioned technical problem, present invention offer technical scheme below:
The installation method of biomass pool built from glass fiber reinforced plastic, comprises the following steps, excavation of foundation pit and process, and product orientation unwrapping wire sets according to engineering
Meter figure determines, refers to given size excavation pit by selected model, and when excavation of foundation pit is to predetermined absolute altitude, bottom cushion lime rams
Real, reject in sand and be entrained in masonry or hard debris, and levelling closely knit, prepare the installation of monolithic devices methane-generating pit in place；Back-filling in layers, natural pond
Backfill in time after gas pond is in place, pond bottom surrounding sand tamps, and the stone in backfill is just rejected, and backfill should be layered rammer
Real, every layer is carried out by 30mm, preferably uses hand compaction, never can not impact with sudden force it is necessary to make backfill around pond local during backfill
Soil is closely knit；Dredge a well clearly, designer can carry out from type of dredging a well clearly as the case may be, after backfill reaches job specfication requirement
Cell body top can be built and be dredged a well clearly.
Further, excavation of foundation pit and process in, foundation bearing capacity not preferably less than 100kn/m2, thicker using yellow ground
55mm---100mm makees bed course.
Further, dredge a well clearly and be divided into brick well and two kinds of combined prefabricated reinforced concrete well.
Compared with prior art, the present invention has a following beneficial effect:
The installation method Never-leakage of this methane-generating pit, set-up site selectivity is big, puts flexibly；Execution conditions require simply, to return
Fill out rear ground not cave in.
Specific embodiment
Hereinafter the preferred embodiments of the present invention are illustrated it will be appreciated that preferred embodiment described herein is only used
In the description and interpretation present invention, it is not intended to limit the present invention.
The installation method of biomass pool built from glass fiber reinforced plastic, comprises the following steps, excavation of foundation pit and process, and product orientation unwrapping wire is according to work
Journey design drawing determines, refers to given size excavation pit by selected model, when excavation of foundation pit is to predetermined absolute altitude, bottom dirt pad
Layer compacting, rejects in sand and is entrained in larger masonry or hard debris, and levelling closely knit, prepares the installation of monolithic devices methane-generating pit in place；
In excavation of foundation pit and process, foundation bearing capacity not preferably less than 100kn/m2, then bed course is made using yellow ground thickness 55mm---100mm.Point
Layer backfill, backfills after methane-generating pit is in place in time, and pond bottom surrounding sand tamps, and the stone in backfill is just rejected, backfill
Answer compaction in layers, every layer is carried out by 30mm, preferably uses hand compaction, never can not impact it is necessary to make pond with sudden force local during backfill
Surrounding backfill is closely knit；Dredge a well clearly, designer can carry out from type of dredging a well clearly as the case may be, and backfill reaches construction rule
After model requirement, cell body top can be built and be dredged a well clearly.Dredge a well clearly and be divided into brick well and two kinds of combined prefabricated reinforced concrete well.
The foregoing is only explanation embodiments of the present invention, be not limited to the present invention, for the technology of this area
For personnel, all any modification, equivalent substitution and improvement within the spirit and principles in the present invention, made etc., should be included in
Within protection scope of the present invention.
Claims (3)
1. biomass pool built from glass fiber reinforced plastic installation method it is characterised in that: comprise the following steps, excavation of foundation pit and process, product orientation
Unwrapping wire determines according to project blue print, refers to given size excavation pit by selected model, when excavation of foundation pit is to predetermined absolute altitude,
Bottom cushion lime compacting, rejects in sand and is entrained in masonry or hard debris, and levelling closely knit, prepares monolithic devices methane-generating pit and just installs
Position；Back-filling in layers, backfills after methane-generating pit is in place in time, and pond bottom surrounding sand tamps, and the stone in backfill is just rejected, and returns
Banket and answer compaction in layers, every layer is carried out by 30mm, preferably uses hand compaction, never can not impact it is necessary to make with sudden force local during backfill
Around pond, backfill is closely knit；Dredge a well clearly, designer can be carried out as the case may be from type of dredging a well clearly, backfill reaches to be applied
After work code requirement, cell body top can be built and be dredged a well clearly.
2. according to claim 1 biomass pool built from glass fiber reinforced plastic installation method it is characterised in that excavation of foundation pit and process in, ground
Base bearing capacity not preferably less than 100kn/m2, then bed course is made using yellow ground thickness 55mm---100mm.
3. the installation method of biomass pool built from glass fiber reinforced plastic is divided into brick well and group it is characterised in that dredging a well clearly according to claim 1
Two kinds of box-like prefabricated reinforced concrete well.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610759739.XA CN106351243A (en) | 2016-08-30 | 2016-08-30 | Installation method of glass fiber-reinforced plastic methane pool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610759739.XA CN106351243A (en) | 2016-08-30 | 2016-08-30 | Installation method of glass fiber-reinforced plastic methane pool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106351243A true CN106351243A (en) | 2017-01-25 |
Family
ID=57857360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610759739.XA Pending CN106351243A (en) | 2016-08-30 | 2016-08-30 | Installation method of glass fiber-reinforced plastic methane pool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106351243A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2530953Y (en) * | 2002-02-10 | 2003-01-15 | 何承华 | GFRP methane tank |
| CN2693762Y (en) * | 2004-11-09 | 2005-04-20 | 张铁耀 | Glass reinforced plastic biomass pool |
| CN2818487Y (en) * | 2005-07-12 | 2006-09-20 | 张铁耀 | Assembled glass fibre reinforced plastics methane tank |
| KR20150026425A (en) * | 2013-09-03 | 2015-03-11 | 유재춘 | pagora with electric awning apparatus |
-
2016
- 2016-08-30 CN CN201610759739.XA patent/CN106351243A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2530953Y (en) * | 2002-02-10 | 2003-01-15 | 何承华 | GFRP methane tank |
| CN2693762Y (en) * | 2004-11-09 | 2005-04-20 | 张铁耀 | Glass reinforced plastic biomass pool |
| CN2818487Y (en) * | 2005-07-12 | 2006-09-20 | 张铁耀 | Assembled glass fibre reinforced plastics methane tank |
| KR20150026425A (en) * | 2013-09-03 | 2015-03-11 | 유재춘 | pagora with electric awning apparatus |
Non-Patent Citations (2)
| Title |
|---|
| 新疆维吾尔自治区科学技术厅: "《新疆节能日光温室建造技术》", 30 September 2009 * |
| 莫骄: "《特种结构设计》", 31 October 2006, 中国计划出版社 * |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170125 |
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| RJ01 | Rejection of invention patent application after publication |