CN110565901A - ground heating cement ground backfill laying method - Google Patents
ground heating cement ground backfill laying method Download PDFInfo
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- CN110565901A CN110565901A CN201910910478.0A CN201910910478A CN110565901A CN 110565901 A CN110565901 A CN 110565901A CN 201910910478 A CN201910910478 A CN 201910910478A CN 110565901 A CN110565901 A CN 110565901A
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- Prior art keywords
- ground
- mixed material
- cement
- spraying
- mixing
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- 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.)
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/12—Flooring or floor layers made of masses in situ, e.g. seamless magnesite floors, terrazzo gypsum floors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D3/00—Hot-water central heating systems
- F24D3/12—Tube and panel arrangements for ceiling, wall, or underfloor heating
- F24D3/14—Tube and panel arrangements for ceiling, wall, or underfloor heating incorporated in a ceiling, wall or floor
- F24D3/141—Tube mountings specially adapted therefor
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F2290/00—Specially adapted covering, lining or flooring elements not otherwise provided for
- E04F2290/02—Specially adapted covering, lining or flooring elements not otherwise provided for for accommodating service installations or utility lines, e.g. heating conduits, electrical lines, lighting devices or service outlets
- E04F2290/023—Specially adapted covering, lining or flooring elements not otherwise provided for for accommodating service installations or utility lines, e.g. heating conduits, electrical lines, lighting devices or service outlets for heating
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
Abstract
the invention belongs to the technical field of decoration construction, and particularly relates to a backfill laying method for a ground heating cement ground, which is characterized in that a worker transports bagged mixed materials indoors in a mode of bagging, pushing by a trolley or shouldering; then, workers spread the mixed material on the ground to cover the ground heating pipe, wherein the thickness of the mixed material is 2-5cm above the ground heating pipe; then, spraying by using a water pipe, mixing the mixed material with water, firstly watering the indoor periphery, then grinding the indoor periphery to be flat by using a trowel and a ruler to match with a horizontal line of a wall surface, finding out a horizontal plane, then mixing the residual mixed material with water, and spraying for 1-2 times until the bottommost layer of the mixed material is wet; then, a worker wears the boots, and walks 1-2 times back and forth at the gaps between the floor heating pipelines by using toes or heels, so that obvious grooves appear on the ground; then the ground surface is scraped with a 3 m scraper and dried for 10-60 minutes.
Description
Technical Field
the invention belongs to the technical field of decoration construction, and particularly relates to a backfill laying method for a ground heating cement ground.
background
decoration is also called decoration or decoration, and refers to a whole set of construction scheme and design scheme which is implemented in a certain area and range, including hydropower construction, wall, floor, ceiling, landscape and the like, and is formed according to a certain design concept and aesthetic rules. During whole construction, the quality of fitment and the progress of time limit for a project are all very important, to laying on ground, traditional method all mixes the stirring with water at ground or outdoor earlier cement ash, then transport indoor with the dolly, perhaps regard as the bottom plate at indoor panel, stir on panel, then transport the construction position again, these two kinds of modes all have a lot of drawbacks, firstly, the cement after mixing is the semi-solid state, lose easily in the transportation process, cause destruction to environmental sanitation, especially high-rise building, it is very inconvenient to carry, secondly, complex operation, extravagant manpower and materials, the time limit for a project progress is slow, the efficiency of construction is low.
disclosure of Invention
the invention provides a backfill laying method for a ground heating cement ground, which aims to solve the problems of damage to environmental sanitation and low construction efficiency in the background technology.
the technical problem solved by the invention is realized by adopting the following technical scheme:
a backfill laying method for a ground heating cement ground comprises the following steps:
firstly, mixing and stirring sand, cement and stones according to a required proportion to form a mixed material;
secondly, bagging the stirred mixed material;
thirdly, leveling the foundation of the ground bottom and cleaning;
fourthly, mounting a floor heating pipeline;
fifthly, conveying the bagged mixed material to the room by workers in a bag-packaging or trolley pushing or shoulder-carrying mode;
sixthly, the worker spreads the mixed material on the ground to cover the floor heating pipe, wherein the thickness of the mixed material is 2-5cm above the floor heating pipe;
seventhly, spraying by using a water pipe, mixing the mixed material with water, firstly watering the indoor periphery, then grinding the indoor periphery to be flat by using a trowel and a ruler to match with a horizontal line of the wall surface, finding out a horizontal plane, then mixing the residual mixed material with water, and spraying for 1-2 times until the bottommost layer of the mixed material is wet;
step eight, a worker wears the boots, and walks 1-2 times back and forth at the gaps between the floor heating pipelines by using toes or heels, so that obvious grooves appear on the ground;
The ninth step, then the ground surface is scraped by a scraper with the length of 3 meters, and the ground is aired for 10 to 60 minutes;
tenth step, when the ground can not tread obvious foot pits by feet, then, a mixed material of cement and sand with the weight ratio of 1:1 is scattered to the ground, then, a 3 m scraping ruler is used for scraping the ground surface for 1-2 times, then, the ground is aired for half an hour, if the ground is used for paving a wood floor, an iron trowel is used for troweling a light-emitting surface for 1-3 times, if the ground is used for pasting ceramic tiles, a wood trowel is used for troweling a rough surface, and when the materials paved in two adjacent rooms are not uniform, the height difference between the ground in the two rooms is 2-4 cm;
step ten, closing the indoor window, closing a valve of a ground heating main pipeline, and sealing and airing for 3-7 days;
And step twelve, watering and maintaining the ground after backfilling for 3 days, and closing the door and the window to protect the moisture and maintain the ground once a day and after spraying for three times, so that watering and maintaining are not needed, and the next construction can be carried out after 6 days.
the weight ratio of the sand, the cement and the gravel powder is 2:1: 2.
The invention has the beneficial effects that:
Compared with the traditional ground laying method, the technical scheme not only greatly shortens the construction period while ensuring the construction quality, but also reduces the labor cost to 2 persons from the traditional 7-8 persons, reduces the construction cost, has simple and convenient operation and good implementation effect, is particularly suitable for high-rise buildings, and has strong progress innovation advantages.
Detailed Description
a backfill laying method for a ground heating cement ground comprises the following steps:
Firstly, mixing and stirring sand, cement and stones according to a required proportion to form a mixed material;
Secondly, bagging the stirred mixed material;
thirdly, leveling the foundation of the ground bottom and cleaning;
fourthly, mounting a floor heating pipeline;
fifthly, conveying the bagged mixed material to the room by workers in a bag-packaging or trolley pushing or shoulder-carrying mode;
sixthly, the worker spreads the mixed material on the ground to cover the floor heating pipe, wherein the thickness of the mixed material is 2-5cm above the floor heating pipe;
Seventhly, spraying by using a water pipe, mixing the mixed material with water, firstly watering the indoor periphery, then grinding the indoor periphery to be flat by using a trowel and a ruler to match with a horizontal line of the wall surface, finding out a horizontal plane, then mixing the residual mixed material with water, and spraying for 1-2 times until the bottommost layer of the mixed material is wet;
step eight, a worker wears the boots, and walks 1-2 times back and forth at the gaps between the floor heating pipelines by using toes or heels, so that obvious grooves appear on the ground;
the ninth step, then the ground surface is scraped by a scraper with the length of 3 meters, and the ground is aired for 10 to 60 minutes;
tenth step, when the ground can not tread obvious foot pits by feet, then, a mixed material of cement and sand with the weight ratio of 1:1 is scattered to the ground, then, a 3 m scraping ruler is used for scraping the ground surface for 1-2 times, then, the ground is aired for half an hour, if the ground is used for paving a wood floor, an iron trowel is used for troweling a light-emitting surface for 1-3 times, if the ground is used for pasting ceramic tiles, a wood trowel is used for troweling a rough surface, and when the materials paved in two adjacent rooms are not uniform, the height difference between the ground in the two rooms is 2-4 cm;
Step ten, closing the indoor window, closing a valve of a ground heating main pipeline, and sealing and airing for 3-7 days;
and step twelve, watering and maintaining the ground after backfilling for 3 days, and closing the door and the window to protect the moisture and maintain the ground once a day and after spraying for three times, so that watering and maintaining are not needed, and the next construction can be carried out after 6 days.
The weight ratio of the sand, the cement and the gravel powder is 2:1: 2.
the first embodiment is as follows:
a backfill laying method for a ground heating cement ground comprises the following steps:
Firstly, mixing and stirring sand, cement and stones according to a required proportion to form a mixed material;
secondly, bagging the stirred mixed material;
thirdly, leveling the foundation of the ground bottom and cleaning;
Fourthly, mounting a floor heating pipeline;
fifthly, conveying the bagged mixed material to the room by workers in a bag-packaging or trolley pushing or shoulder-carrying mode;
Sixthly, the worker spreads the mixed material on the ground to cover the floor heating pipe, wherein the thickness of the mixed material is 2cm above the floor heating pipe;
seventhly, spraying by using a water pipe, mixing the mixed material with water, firstly watering the indoor periphery, then grinding the indoor periphery to be flat by using a trowel and a ruler to match with a horizontal line of the wall surface, finding out a horizontal plane, then mixing the residual mixed material with water, and spraying for 1 time until the bottommost layer of the mixed material is wet;
step eight, a worker wears the boots, and walks back and forth for 1 time by using tiptoes or heels in gaps between floor heating pipelines, so that obvious grooves appear on the ground;
the ninth step, then the ground surface is scraped by a scraper with the length of 3 meters, and the ground is aired for 10 minutes;
tenth step, when the ground can not tread obvious foot pits by feet, then, a mixed material of cement and sand with the weight ratio of 1:1 is scattered to the ground, then, a 3 m scraping ruler is used for scraping the ground surface for 1 time, then, the ground is aired for half an hour, if the ground is used for paving a wood floor, an iron trowel is used for plastering a light-emitting surface, the plastering needs to be carried out for 1 time, if the ground is used for sticking ceramic tiles, a wood trowel is used for plastering a pitted surface, and when the materials paved in two adjacent rooms are not uniform, the height difference of the ground in the two rooms is 2 cm;
step ten, closing the indoor window, closing a valve of a ground heating main pipeline, and sealing and airing for 3 days;
And step twelve, watering and maintaining the ground after backfilling for 3 days, and closing the door and the window to protect the moisture and maintain the ground once a day and after spraying for three times, so that watering and maintaining are not needed, and the next construction can be carried out after 6 days.
the weight ratio of the sand, the cement and the gravel powder is 2:1: 2.
example two:
A backfill laying method for a ground heating cement ground comprises the following steps:
firstly, mixing and stirring sand, cement and stones according to a required proportion to form a mixed material;
secondly, bagging the stirred mixed material;
thirdly, leveling the foundation of the ground bottom and cleaning;
Fourthly, mounting a floor heating pipeline;
fifthly, conveying the bagged mixed material to the room by workers in a bag-packaging or trolley pushing or shoulder-carrying mode;
sixthly, the worker spreads the mixed material on the ground to cover the floor heating pipe, wherein the thickness of the mixed material is 3cm above the floor heating pipe;
seventhly, spraying by using a water pipe, mixing the mixed material with water, firstly watering the indoor periphery, then grinding the indoor periphery to be flat by using a trowel and a ruler to match with a horizontal line of the wall surface, finding out a horizontal plane, then mixing the residual mixed material with water, and spraying for 1 time until the bottommost layer of the mixed material is wet;
step eight, a worker wears the boots, and walks back and forth for 1 time by using tiptoes or heels in gaps between floor heating pipelines, so that obvious grooves appear on the ground;
step nine, scraping the ground surface with a 3 m scraper and airing for 20 minutes;
tenth step, when the ground can not tread obvious foot pits by feet, then, a mixed material of cement and sand with the weight ratio of 1:1 is scattered to the ground, then, a 3 m scraping ruler is used for scraping the ground surface for 1 time, then, the ground is aired for half an hour, if the ground is used for paving a wood floor, an iron trowel is used for plastering a light-emitting surface, the plastering needs to be carried out for 2 times, if the ground is used for sticking ceramic tiles, a wood trowel is used for plastering a pitted surface, and when the materials paved in two adjacent rooms are not uniform, the height difference of the ground in the two rooms is 3 cm;
step ten, closing the indoor window, closing a valve of a ground heating main pipeline, and sealing and airing for 5 days;
and step twelve, watering and maintaining the ground after backfilling for 3 days, and closing the door and the window to protect the moisture and maintain the ground once a day and after spraying for three times, so that watering and maintaining are not needed, and the next construction can be carried out after 6 days.
The weight ratio of the sand, the cement and the gravel powder is 2:1: 2.
example three:
a backfill laying method for a ground heating cement ground comprises the following steps:
firstly, mixing and stirring sand, cement and stones according to a required proportion to form a mixed material;
secondly, bagging the stirred mixed material;
thirdly, leveling the foundation of the ground bottom and cleaning;
fourthly, mounting a floor heating pipeline;
fifthly, conveying the bagged mixed material to the room by workers in a bag-packaging or trolley pushing or shoulder-carrying mode;
sixthly, the worker spreads the mixed material on the ground to cover the floor heating pipe, wherein the thickness of the mixed material is 5cm above the floor heating pipe;
seventhly, spraying by using a water pipe, mixing the mixed material with water, firstly watering the indoor periphery, then grinding the indoor periphery by using a trowel and a ruler to match with a horizontal line of the wall surface, finding out a horizontal plane, then mixing the residual mixed material with water, and spraying for 2 times until the bottommost layer of the mixed material is wet;
step eight, a worker wears the boots, and walks back and forth for 2 times at the gaps between the floor heating pipelines by using toes or heels, so that obvious grooves appear on the ground;
step nine, scraping the ground surface with a 3 m scraper and airing for 60 minutes;
tenth step, when the ground can not tread obvious foot pits by feet, then, a mixed material of cement and sand with the weight ratio of 1:1 is scattered to the ground, then, a 3 m scraping ruler is used for scraping the ground surface for 2 times, then, the ground is aired for half an hour, if the ground is used for paving a wood floor, an iron trowel is used for plastering a light-emitting surface, the plastering needs to be carried out for 3 times, if the ground is used for sticking ceramic tiles, a wood trowel is used for plastering a pitted surface, and when the materials paved in two adjacent rooms are not uniform, the height difference of the ground in the two rooms is 4 cm;
step ten, closing the indoor window, closing a valve of a ground heating main pipeline, and sealing and airing for 7 days;
And step twelve, watering and maintaining the ground after backfilling for 3 days, and closing the door and the window to protect the moisture and maintain the ground once a day and after spraying for three times, so that watering and maintaining are not needed, and the next construction can be carried out after 6 days.
the weight ratio of the sand, the cement and the gravel powder is 2:1: 2.
although the embodiments of the present invention have been described in detail, the description is only a preferred embodiment of the present invention, and should not be considered as limiting the scope of the invention, and all equivalent changes and modifications made within the scope of the present invention should be covered by the claims of the present invention.
Claims (2)
1. a ground heating cement ground backfill laying method is characterized in that: the method comprises the following steps:
Firstly, mixing and stirring sand, cement and stones according to a required proportion to form a mixed material;
secondly, bagging the stirred mixed material;
Thirdly, leveling the foundation of the ground bottom and cleaning;
Fourthly, mounting a floor heating pipeline;
fifthly, conveying the bagged mixed material to the room by workers in a bag-packaging or trolley pushing or shoulder-carrying mode;
Sixthly, the worker spreads the mixed material on the ground to cover the floor heating pipe, wherein the thickness of the mixed material is 2-5cm above the floor heating pipe;
Seventhly, spraying by using a water pipe, mixing the mixed material with water, firstly watering the indoor periphery, then grinding the indoor periphery to be flat by using a trowel and a ruler to match with a horizontal line of the wall surface, finding out a horizontal plane, then mixing the residual mixed material with water, and spraying for 1-2 times until the bottommost layer of the mixed material is wet;
step eight, a worker wears the boots, and walks 1-2 times back and forth at the gaps between the floor heating pipelines by using toes or heels, so that obvious grooves appear on the ground;
the ninth step, then the ground surface is scraped by a scraper with the length of 3 meters, and the ground is aired for 10 to 60 minutes;
tenth step, when the ground can not tread obvious foot pits by feet, then, a mixed material of cement and sand with the weight ratio of 1:1 is scattered to the ground, then, a 3 m scraping ruler is used for scraping the ground surface for 1-2 times, then, the ground is aired for half an hour, if the ground is used for paving a wood floor, an iron trowel is used for troweling a light-emitting surface for 1-3 times, if the ground is used for sticking ceramic tiles, a wood trowel is used for troweling a rough surface, and when the materials laid indoors where the two ground surfaces of the rough surface and the smooth surface are connected are not uniform, the height difference between the two indoor ground surfaces is 2-4 cm;
step ten, closing the indoor window, closing a valve of a ground heating main pipeline, and sealing and airing for 3-7 days;
And step twelve, watering and maintaining the ground after backfilling for 3 days, and closing the door and the window to protect the moisture and maintain the ground once a day and after spraying for three times, so that watering and maintaining are not needed, and the next construction can be carried out after 6 days.
2. the method for backfilling and laying an earth heating cement ground according to claim 1, which is characterized in that: the weight ratio of the sand, the cement and the gravel powder is 2:1: 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910910478.0A CN110565901A (en) | 2019-09-25 | 2019-09-25 | ground heating cement ground backfill laying method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201910910478.0A CN110565901A (en) | 2019-09-25 | 2019-09-25 | ground heating cement ground backfill laying method |
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| CN110565901A true CN110565901A (en) | 2019-12-13 |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080005988A1 (en) * | 2006-07-06 | 2008-01-10 | Michael Dombowsky | Floor or wall covering |
| CN104018645A (en) * | 2014-05-27 | 2014-09-03 | 叶长青 | Construction method for self-heating floor |
| CN106402987A (en) * | 2016-08-31 | 2017-02-15 | 杭州构家网络科技有限公司 | Indoor floor heating construction method |
| CN107299745A (en) * | 2017-08-09 | 2017-10-27 | 四川本地人老秦暖通工程有限公司 | A kind of floor heating concrete backfill layer construction method |
| CN107304625A (en) * | 2016-04-22 | 2017-10-31 | 中国二十冶集团有限公司 | Foam concrete is combined terrace and its construction method with concrete |
| CN109441056A (en) * | 2018-12-06 | 2019-03-08 | 北京华泰晟隆建筑节能科技有限公司 | A kind of ground heating flooring backfill bed course and forming method thereof |
-
2019
- 2019-09-25 CN CN201910910478.0A patent/CN110565901A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080005988A1 (en) * | 2006-07-06 | 2008-01-10 | Michael Dombowsky | Floor or wall covering |
| CN104018645A (en) * | 2014-05-27 | 2014-09-03 | 叶长青 | Construction method for self-heating floor |
| CN107304625A (en) * | 2016-04-22 | 2017-10-31 | 中国二十冶集团有限公司 | Foam concrete is combined terrace and its construction method with concrete |
| CN106402987A (en) * | 2016-08-31 | 2017-02-15 | 杭州构家网络科技有限公司 | Indoor floor heating construction method |
| CN107299745A (en) * | 2017-08-09 | 2017-10-27 | 四川本地人老秦暖通工程有限公司 | A kind of floor heating concrete backfill layer construction method |
| CN109441056A (en) * | 2018-12-06 | 2019-03-08 | 北京华泰晟隆建筑节能科技有限公司 | A kind of ground heating flooring backfill bed course and forming method thereof |
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Application publication date: 20191213 |
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| RJ01 | Rejection of invention patent application after publication |