CN111910613A - Construction method of green energy-saving building - Google Patents
Construction method of green energy-saving building Download PDFInfo
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- CN111910613A CN111910613A CN202010784823.3A CN202010784823A CN111910613A CN 111910613 A CN111910613 A CN 111910613A CN 202010784823 A CN202010784823 A CN 202010784823A CN 111910613 A CN111910613 A CN 111910613A
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- soil
- rubber
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- tamping
- construction method
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
- E02D3/02—Improving by compacting
- E02D3/046—Improving by compacting by tamping or vibrating, e.g. with auxiliary watering of the soil
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
- C04B28/10—Lime cements or magnesium oxide cements
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J195/00—Adhesives based on bituminous materials, e.g. asphalt, tar, pitch
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
- E02D3/02—Improving by compacting
- E02D3/08—Improving by compacting by inserting stones or lost bodies, e.g. compaction piles
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D31/00—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution
- E02D31/02—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution against ground humidity or ground water
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Paleontology (AREA)
- General Engineering & Computer Science (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Civil Engineering (AREA)
- Organic Chemistry (AREA)
- Agronomy & Crop Science (AREA)
- Materials Engineering (AREA)
- Soil Sciences (AREA)
- Ceramic Engineering (AREA)
- Hydrology & Water Resources (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The invention discloses a construction method of a green energy-saving building, which comprises the following steps: firstly, digging out or airing rubber-covered soil in a soil pit, and cleaning the residual rubber-covered soil on the wall surface; step two, backfilling aggregates on the basis of the step one, and tamping; step three, adding the staggered grids and the alternately distributed reinforcing steel bars in the process of accumulating and tamping in the step two, and adding the adhesive into the grids and the alternately distributed reinforcing steel bars; step four, in the process of implementing the step two and the step three, a fixing piece and a reserved piece which are fixed with the wall body are inserted into the broken stone, gaps are filled with the mixed cement, and then the surface is leveled by the cement. According to the construction method of the green energy-saving building, rubber-covered soil is dug out or aired in the construction process, dry soil or quicklime powder and broken bricks are filled in the rubber-covered soil, tamping is carried out, and then water in the rubber-covered soil is absorbed, so that cracking of a foundation is avoided.
Description
Technical Field
The invention relates to the technical field of buildings, in particular to a construction method of a green energy-saving building.
Background
The building construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, and also can be a process of changing various lines on a design drawing into a real object at a specified place.
With the continuous acceleration of modern life rhythm and the continuous improvement of labor cost, the high integration and industrialization of building and housing become a new building direction. In addition, as the building materials are gradually developed toward the factory production, the prefabrication and the like, the assembly type and the modular building are produced.
However, in the process of building construction, rubber leather soil is not dug out or dried in the sun, and loam and peat soil with large water content are used for backfilling, so that the foundation is cracked.
Disclosure of Invention
The invention aims to provide a construction method of a green energy-saving building, which aims to solve the problem that the foundation is cracked because rubber leather soil is not dug out or aired and loam and peat soil with high water content are used for backfilling in the building construction process.
In order to achieve the purpose, the invention provides the following technical scheme: a construction method of a green energy-saving building comprises the following steps:
firstly, digging out or airing rubber-covered soil in a soil pit, and cleaning the residual rubber-covered soil on the wall surface;
step two, backfilling aggregates on the basis of the step one, and tamping;
step three, adding the staggered grids and the alternately distributed reinforcing steel bars in the process of accumulating and tamping in the step two, and adding the adhesive into the grids and the alternately distributed reinforcing steel bars;
step four, in the process of implementing the step two and the step three, a fixing piece and a reserved piece which are fixed with the wall body are inserted into the broken stone, gaps are filled with the mixed cement, and then the surface is leveled by the cement.
Further, in the above-mentioned case,
firstly, digging out or airing rubber-covered soil in a soil pit, and cleaning the residual rubber-covered soil on the wall surface;
digging out rubber-covered soil in the soil pit, cleaning the remaining rubber-covered soil on the wall surface for 3-5 times by using a cleaning agent, airing the cleaning agent, backfilling dry soil or quicklime powder and broken bricks, and tamping;
and (3) drying the rubber in the soil pit for 2-5 days until the water in the rubber soil is evaporated to dryness to form dry soil, and detecting.
Further, in the above-mentioned case,
step two, backfilling aggregates on the basis of the step one, and tamping;
backfilling the aggregate in the dry soil in the step one, tamping, accumulating for 1-2 times, and tamping one by one;
the preparation method of the aggregate comprises the steps of mixing the macadam, the quicklime, the blocky material and the polyacrylate according to the proportion, and adding the base water to stir for 15 minutes to 30 minutes.
Further, in the above-mentioned case,
the aggregate comprises the following components: 50-80 parts of base water, 20-30 parts of crushed stone, 5-15 parts of quick lime and 5-10 parts of block materials; 7-15 parts of polyacrylate.
Further, in the above-mentioned case,
the adhesive in the third step comprises the following components: 30-40 parts of medium-temperature asphalt, 80-70 parts of modified asphalt, 2-5 parts of polyoxypropylene glycerol ether and 10-20 parts of cellulose acetate.
Compared with the prior art, the invention has the beneficial effects that:
according to the construction method of the green energy-saving building, rubber-covered soil is dug out or aired in the construction process, dry soil or quicklime powder and broken bricks are filled in the rubber-covered soil, tamping is carried out, and then water in the rubber-covered soil is absorbed, so that cracking of a foundation is avoided.
Drawings
FIG. 1 is a flow chart of steps of a construction method of an environment-friendly energy-saving building.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the first embodiment, the first step is,
referring to fig. 1, in an embodiment of the present invention, a construction method of a green energy saving building includes the following steps:
firstly, digging out or airing rubber-covered soil in a soil pit, and cleaning the residual rubber-covered soil on the wall surface;
step two, backfilling aggregates on the basis of the step one, and tamping;
step three, adding the staggered grids and the alternately distributed reinforcing steel bars in the process of accumulating and tamping in the step two, and adding the adhesive into the grids and the alternately distributed reinforcing steel bars;
step four, in the process of implementing the step two and the step three, a fixing piece and a reserved piece which are fixed with the wall body are inserted into the broken stone, gaps are filled with the mixed cement, and then the surface is leveled by the cement.
In this embodiment, the rubber-covered soil is dug out or aired in the construction process, and dry soil or quicklime powder and broken bricks are filled in the rubber-covered soil, so that tamping is performed, and then the water in the rubber-covered soil is absorbed, and further the foundation is prevented from cracking.
In the second embodiment, the first embodiment of the method,
combining the first embodiment, the first step is that rubber-covered soil in the soil pit is dug out or aired, and the remaining rubber-covered soil on the wall surface is cleaned;
digging out rubber-covered soil in the soil pit, cleaning the remaining rubber-covered soil on the wall surface for 3-5 times by using a cleaning agent, airing the cleaning agent, backfilling dry soil or quicklime powder and broken bricks, and tamping;
wherein, the water in the rubber-covered soil is absorbed by dry soil or quicklime powder and broken bricks, and then the foundation can be tamped.
And (3) drying the rubber-covered soil in the soil pit for 2-5 days until the water in the rubber-covered soil is evaporated to dryness to obtain dry soil, and detecting.
The rubber skin soil detection is carried out through the TDR soil moisture measuring instrument, and the detection method is characterized in that a plastic pipe is embedded in advance, the main sensor is arranged in the pipe, the main sensor can be taken out and replaced easily from the reserved pipe, the maintenance is convenient, the recycling rate is high, the up-and-down movement in the pipe can be up-and-down moved in the plastic pipe, and the dynamic observation of the soil moisture content of each soil layer is realized.
The high-frequency detection wave which emits nearly 1 GHz can penetrate through the plastic pipe, so that the soil environment can be effectively sensed. The device has no direct contact with soil, is not influenced by salt ions in the soil, and does not influence measurement results and data in agricultural activities such as chemical fertilizers, pesticides and irrigation. The electrode is prevented from contacting the soil, the electrode of the sensor is not directly contacted with the soil, and the interference of electric power to the soil and plants in the soil is avoided.
Example three.
The first step is implemented in combination with the second step, and aggregates are backfilled on the basis of the first step and tamped;
backfilling the aggregate in the dry soil in the step one, tamping, accumulating for 1-2 times, and tamping one by one;
the preparation method of the aggregate comprises the steps of mixing the macadam, the quicklime, the blocky material and the polyacrylate according to the proportion, and adding the base water to stir for 15 minutes to 30 minutes.
The aggregate comprises the following components: 50-80 parts of base water, 20-30 parts of crushed stone, 5-15 parts of quick lime and 5-10 parts of block materials; 7-15 parts of polyacrylate.
The adhesive in the third step comprises the following components: 30-40 parts of medium-temperature asphalt, 80-70 parts of modified asphalt, 2-5 parts of polyoxypropylene glycerol ether and 10-20 parts of cellulose acetate.
In summary, according to the construction method of the green energy-saving building, the rubber-covered soil is dug out or aired in the construction process, and dry soil or quicklime powder and broken bricks are filled in the rubber-covered soil and tamped, so that the moisture in the rubber-covered soil is absorbed, and the foundation is prevented from cracking.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The construction method of the green energy-saving building is characterized by comprising the following steps:
firstly, digging out or airing rubber-covered soil in a soil pit, and cleaning the residual rubber-covered soil on the wall surface;
step two, backfilling aggregates on the basis of the step one, and tamping;
step three, adding the staggered grids and the alternately distributed reinforcing steel bars in the process of accumulating and tamping in the step two, and adding the adhesive into the grids and the alternately distributed reinforcing steel bars;
step four, in the process of implementing the step two and the step three, a fixing piece and a reserved piece which are fixed with the wall body are inserted into the broken stone, gaps are filled with the mixed cement, and then the surface is leveled by the cement.
2. The construction method of green energy-saving buildings according to claim 1,
firstly, digging out or airing rubber-covered soil in a soil pit, and cleaning the residual rubber-covered soil on the wall surface;
digging out rubber-covered soil in the soil pit, cleaning the remaining rubber-covered soil on the wall surface for 3-5 times by using a cleaning agent, airing the cleaning agent, backfilling dry soil or quicklime powder and broken bricks, and tamping;
and (3) drying the rubber in the soil pit for 2-5 days until the water in the rubber soil is evaporated to dryness to form dry soil, and detecting.
3. The construction method of green energy-saving buildings according to claim 1,
step two, backfilling aggregates on the basis of the step one, and tamping;
backfilling the aggregate in the dry soil in the step one, tamping, accumulating for 1-2 times, and tamping one by one;
the preparation method of the aggregate comprises the steps of mixing the macadam, the quicklime, the blocky material and the polyacrylate according to the proportion, and adding the base water to stir for 15 minutes to 30 minutes.
4. The construction method of green energy-saving buildings according to claim 1,
the aggregate comprises the following components: 50-80 parts of base water, 20-30 parts of crushed stone, 5-15 parts of quick lime and 5-10 parts of block materials; 7-15 parts of polyacrylate.
5. The construction method of green energy-saving buildings according to claim 1,
the adhesive in the third step comprises the following components: 30-40 parts of medium-temperature asphalt, 80-70 parts of modified asphalt, 2-5 parts of polyoxypropylene glycerol ether and 10-20 parts of cellulose acetate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202010784823.3A CN111910613A (en) | 2020-08-06 | 2020-08-06 | Construction method of green energy-saving building |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010784823.3A CN111910613A (en) | 2020-08-06 | 2020-08-06 | Construction method of green energy-saving building |
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| CN111910613A true CN111910613A (en) | 2020-11-10 |
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| CN202010784823.3A Pending CN111910613A (en) | 2020-08-06 | 2020-08-06 | Construction method of green energy-saving building |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115198719A (en) * | 2022-03-22 | 2022-10-18 | 佛山市佳尚居建筑装饰有限公司 | Construction method of green energy-saving building |
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