CN111485668A - Novel light sandwich concrete masonry structure and construction method - Google Patents
Novel light sandwich concrete masonry structure and construction method Download PDFInfo
- Publication number
- CN111485668A CN111485668A CN201910086579.0A CN201910086579A CN111485668A CN 111485668 A CN111485668 A CN 111485668A CN 201910086579 A CN201910086579 A CN 201910086579A CN 111485668 A CN111485668 A CN 111485668A
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- masonry
- holes
- concrete
- sandwich concrete
- construction
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C1/00—Building elements of block or other shape for the construction of parts of buildings
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
- E04B2/42—Walls having cavities between, as well as in, the elements; Walls of elements each consisting of two or more parts, kept in distance by means of spacers, at least one of the parts having cavities
Abstract
The invention discloses a novel light sandwich concrete masonry structure, which relates to the technical field of building construction and mainly solves the problem of inconvenient construction of the existing masonry, and comprises a masonry, wherein the outer side of the masonry is wrapped by a shell, the outer structure is a fully closed structure, two horizontal grooves with the width and the depth of 30-50mm are manufactured on the upper and lower horizontal long directions of the masonry from left to right, three longitudinal grooves with the width and the depth of 30-60mm are arranged on the upper and lower longitudinal directions of the masonry from top to bottom, the distance between the notch of the longitudinal groove and the edge of the novel light sandwich concrete masonry is 30-60mm, six circular through holes are arranged at the crossed parts of the two horizontal grooves and the three longitudinal grooves on the upper and lower surfaces of the masonry, the structure is firm and durable, the heat preservation, the environment protection and the energy conservation are realized, the manufacturing is easy, the cost, the flatness is high, the construction process does not need to be increased, and the construction method is simple.
Description
Technical Field
The invention relates to the technical field of building construction, in particular to a novel light sandwich concrete masonry structure and a construction method.
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. The method comprises foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like. The site of the construction work is called a "construction site" or "job site", also called a worksite.
The construction is a production movement performed by people to construct various building products in a certain space and time according to a specific design blueprint by using various building materials and mechanical equipment. The method comprises the whole production process from construction preparation, earth breaking and engineering completion acceptance. In the process, construction preparation, construction organization design and management, earthwork engineering, blasting engineering, foundation engineering, reinforcing steel bar engineering, template engineering, scaffold engineering, concrete engineering, prestressed concrete engineering, masonry engineering, steel structure engineering, wood structure engineering, structure installation engineering and the like are carried out.
When the masonry is used in the existing building construction, the environment-friendly performance is poor, the impact resistance is poor, and the engineering cost is high, so that the novel light sandwich concrete masonry structure and the construction method are provided, the problems are solved, and meanwhile, the effects of heat preservation, energy conservation and the like are achieved.
Disclosure of Invention
The invention aims to provide a novel light sandwich concrete masonry structure and a construction method, and aims to solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a novel light sandwich concrete masonry structure, includes the brickwork, the brickwork outside parcel has the shell, and the shell is the pea gravel concreten material casing that a grade thickness is 25-50mm, and the exterior structure is totally closed structure, the horizontal long direction of two sides is turned right from a left side about the brickwork has two width and the degree of depth to be 30-50 mm's horizontal slot, two vertical directions are from last to being equipped with three width and the degree of depth vertical slot that is 30-60mm about the brickwork down, six circular through-holes have been arranged with three vertical slot intersection positions to two horizontal slots on the upper and lower two sides of brickwork.
As a further scheme of the invention: the concrete horizontal groove size of preparation according to brickwork variation in size and wall body needs, the purpose is that guarantee that this kind of structural style between the novel light sandwich concrete brickwork is whole to link up in the horizontal direction, need make concrete vertical groove size according to brickwork variation in size and wall body, vertical ditch notch apart from novel light sandwich concrete brickwork border distance be 30-60mm, its effect is when improving the tensile strength in vertical short side guaranteeing the later outward appearance roughness of novel light sandwich concrete brickwork construction pointing.
As a further scheme of the invention: the diameter of the circular through hole is 30-60mm, the circular through hole is communicated up and down, the size of the circular through hole is set according to the size of the novel light sandwich concrete masonry and the requirement of a wall body, and the circular through hole can be a long hole, a rectangular hole or an elliptical hole.
The construction method of the novel light sandwich concrete masonry structure comprises the following steps:
s1, filling cement mortar with the same label in six circular through holes of the masonry, horizontal grooves on the upper surface and the lower surface and longitudinal grooves and compacting;
s2, staggering the positions of the upper and lower masonry bodies, but aligning the positions of the holes of the upper and lower masonry bodies, so that the cement mortar layers of the upper and lower layers can be completely communicated in the height direction of the wall body through the upper and lower six through holes, and the stress of the whole wall body constructed by the novel light sandwich concrete masonry body in the vertical direction is ensured;
s3, sealing the inner surface and the outer surface of the masonry body by using a concrete hardener, wherein the hardener is a concrete sealing and curing agent which is a colorless transparent liquid material, is convenient to use, is nontoxic, non-combustible, strong in permeability, environment-friendly and pollution-free, and can permanently seal clay bricks, concrete and cement surfaces.
Compared with the prior art, the invention has the advantages of firm and durable structure, heat preservation, environmental protection, energy conservation, easy manufacture, low cost, flat and smooth inner and outer surfaces, high flatness, no need of increasing a construction process and simple construction method; because the masonry structure forms horizontal and longitudinal grooves on the upper surface and the lower surface, and the horizontal and longitudinal crossed groove parts of each surface are additionally provided with the through hole structures communicated up and down, the strength and the effect of plastering can be still achieved under the condition that the inner surface and the outer surface of the wall are not plastered, all the work of wall masonry construction, pointing, plastering of inner and outer walls, putty plastering of the inner and outer walls, coating of the inner and outer walls and the like can be completed by one wall construction process, the construction operation progress is accelerated, and the construction cost is greatly reduced; the distance between the longitudinal groove opening and the edge of the novel light sandwich concrete masonry is 30-60mm, the friction force of the concrete masonry is enhanced, and the impact resistance of the masonry when external force is applied is improved.
Drawings
Fig. 1 is a schematic structural diagram of the novel lightweight sandwich concrete masonry structure of the present invention.
Fig. 2 is a schematic top view of the novel lightweight sandwich concrete masonry structure according to the present invention.
Fig. 3 is a schematic structural diagram of the novel lightweight sandwich concrete masonry structure in front view.
FIG. 4 is a schematic illustration of the present invention during construction.
In the figure: 1-outer shell.
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.
Example 1
Referring to fig. 1, in the embodiment of the present invention, a novel lightweight sandwich concrete masonry structure includes a masonry, where an outer shell 1 is wrapped around the masonry, the outer shell 1 is a shell made of a fine aggregate concrete material with a grade thickness of 25-50mm, an outer structure is a fully closed structure, two horizontal grooves with a width and a depth of 30-50mm are formed in the horizontal direction of the upper and lower surfaces of the masonry from left to right, and specific horizontal groove sizes are formed according to the size of the masonry and the requirements of a wall, so as to ensure that the structural form between the novel lightweight sandwich concrete masonry is completely through in the horizontal direction.
The novel light sandwich concrete masonry structure is characterized in that three longitudinal grooves with the width and the depth being 30-60mm are arranged in the longitudinal direction of the upper surface and the lower surface of the masonry from top to bottom, the specific size of the longitudinal grooves is manufactured according to the size difference of the masonry and the requirement of a wall body, the distance between the groove opening of each longitudinal groove and the edge of the novel light sandwich concrete masonry is 30-60mm, and the effect of the novel light sandwich concrete masonry structure is that the appearance flatness after the construction pointing of the novel light sandwich concrete masonry structure is guaranteed while the tensile force in the longitudinal.
Six circular through holes with the diameter of 30-60mm are arranged at the crossed positions of two horizontal grooves and three longitudinal grooves on the upper surface and the lower surface of the masonry body, the circular through holes are communicated up and down, the size of each circular through hole is set according to the size of the novel light sandwich concrete masonry body and the requirement of a wall body, and the circular through holes can be long holes, rectangular holes and elliptical holes.
Example 2
Referring to fig. 1, in the embodiment of the present invention, a novel lightweight sandwich concrete masonry structure includes a masonry, where an outer shell 1 is wrapped around the masonry, the outer shell 1 is a shell made of a fine aggregate concrete material with a grade thickness of 25-50mm, an outer structure is a fully closed structure, two horizontal grooves with a width and a depth of 30-50mm are formed in the horizontal direction of the upper and lower surfaces of the masonry from left to right, and specific horizontal groove sizes are formed according to the size of the masonry and the requirements of a wall, so as to ensure that the structural form between the novel lightweight sandwich concrete masonry is completely through in the horizontal direction.
The novel light sandwich concrete masonry structure is characterized in that three longitudinal grooves with the width and the depth being 30-60mm are arranged in the upper and lower longitudinal directions of the masonry from top to bottom, the specific size of the longitudinal grooves is manufactured according to the size difference of the masonry and the requirement of a wall body, the distance between the groove opening of each longitudinal groove and the edge of the novel light sandwich concrete masonry is 30-60mm, the effect of the novel light sandwich concrete masonry structure is that the appearance flatness of the novel light sandwich concrete masonry structure after construction jointing is guaranteed while the tensile force in the longitudinal short direction is improved, six strip holes with the diameter being 30-60mm are arranged at the crossed positions of two horizontal grooves and three longitudinal grooves in the upper and lower surfaces of the masonry, the strip holes are communicated up and down, and the size of the strip holes is set according to the.
Example 3
Embodiment 3 is different from embodiment 2 or embodiment 1 in that a circular through hole or a long hole is replaced with a rectangular hole or an elliptical hole, and the rest is not changed.
Example 4
Referring to fig. 2-4, a method for constructing a novel lightweight sandwich concrete masonry structure according to example 1 comprises the following steps:
s1, filling cement mortar with the same label in six circular through holes of the masonry, horizontal grooves on the upper surface and the lower surface and longitudinal grooves and compacting;
s2, staggering the positions of the upper and lower masonry bodies, but aligning the positions of the holes of the upper and lower masonry bodies, so that the cement mortar layers of the upper and lower layers can be completely communicated in the height direction of the wall body through the upper and lower six through holes, and the stress of the whole wall body constructed by the novel light sandwich concrete masonry body in the vertical direction is ensured;
s3, sealing the inner surface and the outer surface of the masonry body by using a concrete hardener, wherein the hardener is a concrete sealing hardener, the concrete sealing hardener is a colorless transparent liquid material, is convenient to use, is nontoxic, non-combustible, strong in permeability, environment-friendly and pollution-free, and can permanently seal clay bricks, concrete and cement surfaces, when the surface of the masonry body in the outdoor direction is sealed by using the concrete hardener, a cement-based environment-friendly exterior wall coating is added, and when the surface of the novel light sandwich concrete masonry body in the indoor direction is sealed by using the concrete hardener, a cement-based environment-friendly interior wall coating is added.
The working principle of the invention is as follows: the distance between the longitudinal groove opening and the edge of the novel light sandwich concrete masonry is 30-60mm, the friction force of the concrete masonry is enhanced, the impact resistance of the masonry is improved when external force is applied, the masonry structure is horizontally and longitudinally grooved on the upper surface and the lower surface, and the horizontal and longitudinal cross grooved positions of each surface are additionally provided with through hole structures which are communicated up and down, so that the plastering strength and effect of the wall can be achieved under the condition that the inner surface and the outer surface of the wall are not plastered.
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 (7)
1. The utility model provides a novel light sandwich concrete masonry structure, includes the brickwork, the brickwork outside parcel has shell (1), its characterized in that, shell (1) is the pea gravel concrete material casing that a grade thickness is 25-50mm, and the exterior structure is totally closed structure, the horizontal long direction of two sides is turned right from a left side about the brickwork and is made two width and the horizontal slot that the degree of depth is 30-50mm, two vertical directions are equipped with three width and the vertical slot that the degree of depth is 30-60mm from last down about the brickwork, six circular through-holes have been arranged with three vertical slot intersection positions to two horizontal slots on the upper and lower two sides of brickwork.
2. The novel lightweight sandwich concrete masonry structure and the construction method according to claim 1, wherein the distance between the longitudinal groove opening and the edge of the novel lightweight sandwich concrete masonry is 30-60 mm.
3. The novel lightweight sandwich concrete masonry structure according to claim 1, characterised in that the circular through holes have a diameter of 30-60mm and run through from top to bottom.
4. The novel lightweight sandwich concrete masonry structure according to claim 3 wherein the circular through holes are replaced by elongated holes or rectangular holes or elliptical holes.
5. The construction method of the novel lightweight sandwich concrete masonry structure based on any one of claims 1 to 4 is characterized by comprising the following steps:
s1, filling cement mortar with the same label in six circular through holes of the masonry, horizontal grooves on the upper surface and the lower surface and longitudinal grooves and compacting;
s2, staggering the positions of the upper and lower masonry bodies and aligning the positions of the upper and lower masonry body holes;
and S3, sealing the inner surface and the outer surface of the masonry by using a concrete hardener, adding a cement-based environment-friendly exterior wall coating when the surface of the masonry in the outdoor direction is sealed by using the concrete hardener, and adding a cement-based environment-friendly interior wall coating when the surface of the novel light sandwich concrete masonry in the indoor direction is sealed by using the concrete hardener.
6. The method as claimed in claim 1, wherein the hardening agent is a concrete sealing and curing agent.
7. Use of a novel lightweight sandwich concrete masonry structure according to any one of claims 1 to 4 in building construction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910086579.0A CN111485668A (en) | 2019-01-29 | 2019-01-29 | Novel light sandwich concrete masonry structure and construction method |
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| CN201910086579.0A CN111485668A (en) | 2019-01-29 | 2019-01-29 | Novel light sandwich concrete masonry structure and construction method |
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| CN111485668A true CN111485668A (en) | 2020-08-04 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113187125A (en) * | 2021-05-25 | 2021-07-30 | 中国十九冶集团有限公司 | Building block wall |
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| CN209723368U (en) * | 2019-01-25 | 2019-12-03 | 河南天久装配式建筑有限公司 | A kind of sandwich armored concrete masonry in high-grade antidetonation area |
| CN111485666A (en) * | 2019-01-25 | 2020-08-04 | 河南天久装配式建筑有限公司 | Sandwich reinforced concrete masonry for high-grade earthquake-resistant areas and construction method thereof |
| CN111485662A (en) * | 2019-01-25 | 2020-08-04 | 河南天久装配式建筑有限公司 | Novel light sandwich reinforced concrete masonry structure and construction method |
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2019
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Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1760486A (en) * | 2004-10-15 | 2006-04-19 | 罗进南 | Slot opening building blocks or bricks as well as light shear wall and related building, and construction method |
| CN201125486Y (en) * | 2007-09-20 | 2008-10-01 | 李台 | Energy-saving type sandwich building blocks |
| CN101560790A (en) * | 2009-05-14 | 2009-10-21 | 吴淑环 | Combined masonry wall |
| CN102808513A (en) * | 2012-07-05 | 2012-12-05 | 江苏武进建筑安装工程有限公司 | Crack controlling construction method for lightweight wall |
| CN106083150A (en) * | 2016-06-12 | 2016-11-09 | 青岛海川建设集团有限公司 | Self-heat conserving autoclaved lightweight sand aerated concrete block and wall construction technique thereof |
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| CN209723368U (en) * | 2019-01-25 | 2019-12-03 | 河南天久装配式建筑有限公司 | A kind of sandwich armored concrete masonry in high-grade antidetonation area |
| CN111485666A (en) * | 2019-01-25 | 2020-08-04 | 河南天久装配式建筑有限公司 | Sandwich reinforced concrete masonry for high-grade earthquake-resistant areas and construction method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113187125A (en) * | 2021-05-25 | 2021-07-30 | 中国十九冶集团有限公司 | Building block wall |
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Application publication date: 20200804 |
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