CN112647615A - Constructional column structure of constructional engineering and wall masonry method - Google Patents
Constructional column structure of constructional engineering and wall masonry method Download PDFInfo
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- CN112647615A CN112647615A CN202011400449.9A CN202011400449A CN112647615A CN 112647615 A CN112647615 A CN 112647615A CN 202011400449 A CN202011400449 A CN 202011400449A CN 112647615 A CN112647615 A CN 112647615A
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- 238000000034 method Methods 0.000 title claims abstract description 15
- 239000011449 brick Substances 0.000 claims abstract description 330
- 230000007246 mechanism Effects 0.000 claims abstract description 84
- 238000010276 construction Methods 0.000 claims abstract description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 36
- 239000010959 steel Substances 0.000 claims description 36
- 239000012634 fragment Substances 0.000 claims description 28
- 239000004567 concrete Substances 0.000 claims description 24
- 239000004570 mortar (masonry) Substances 0.000 claims description 16
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims description 5
- 239000011464 hollow brick Substances 0.000 claims description 3
- 239000010985 leather Substances 0.000 description 6
- 239000011159 matrix material Substances 0.000 description 6
- 230000002787 reinforcement Effects 0.000 description 5
- 230000003014 reinforcing effect Effects 0.000 description 3
- 239000000945 filler Substances 0.000 description 2
- 238000009415 formwork Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000011150 reinforced concrete Substances 0.000 description 2
- 235000009470 Theobroma cacao Nutrition 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 244000240602 cacao Species 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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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
- E04B2/52—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 the walls being characterised by fillings in some of the cavities forming load-bearing pillars or beams
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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
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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
Abstract
The invention discloses a constructional column structure of constructional engineering and a wall masonry method. The first combination brick mechanism comprises a first upper combination brick and a first lower combination brick, the first lower combination brick comprises a first left lower brick and a first right lower brick, the first upper combination brick comprises a first left upper brick and a first right upper brick, and the second combination brick mechanism comprises a second upper combination brick and a second lower combination brick. The wall masonry method adopts the constructional column structure of the building engineering. The constructional column is stable and reliable in structure, convenient to install, and simple and efficient in construction method.
Description
Technical Field
The invention relates to the field of constructional engineering, in particular to a constructional column structure of constructional engineering and a wall masonry method.
Background
The constructional column is characterized in that in order to enhance the integrity and stability of a building, a reinforced concrete constructional column is arranged in a wall body of a multi-layer brick-concrete structure building and is connected with each layer of ring beam to form a space frame capable of resisting bending and shearing, and the constructional column is an effective measure for preventing a house from collapsing. The arrangement positions of the constructional columns are at four corners of the outer wall, the joints of the cross walls and the outer longitudinal walls at staggered layers, two sides of a larger hole, the joints of the inner wall and the outer wall of a large room, and the like. In addition, the number of layers of the house is different, the earthquake intensity is different, and the setting requirements of the constructional columns are different.
In the constructional column structure in the prior art, a steel reinforcement framework is erected firstly, then a constructional column template structure is installed outside the steel reinforcement framework, concrete mortar is poured in the constructional column template structure, and the concrete mortar and the steel reinforcement framework form a constructional column after being formed in the template structure. However, the existing reinforced concrete constructional column structure is constructed by means of formwork erection, steel bar frame erection and concrete pouring. Although having a certain stability, this approach requires the erection of formworks and also requires complex disassembly and assembly maintenance procedures.
Disclosure of Invention
The invention aims to provide a constructional engineering constructional column structure which is stable and reliable in structure, saves templates and is more efficient in construction.
In order to achieve the purpose, the invention adopts the technical scheme that:
the utility model provides a building engineering constructional column structure, includes the locating support, is provided with first combination fragment of brick mechanism and second combination fragment of brick mechanism outside the locating support, and the length value of second combination fragment of brick mechanism is less than first combination fragment of brick mechanism, and a plurality of first combination fragment of brick mechanisms and a plurality of second combination fragment of brick structure are inside to be filled with constructional column concrete mortar after stacking in turn.
Preferably, the first combination brick mechanism comprises a first upper combination brick and a first lower combination brick, the first lower combination brick comprises a first left lower brick and a first right lower brick, and the first upper combination brick comprises a first left upper brick and a first right upper brick; the first lower left brick and the first upper right brick are the same in length, and the first lower right brick and the first upper left brick are the same in length.
Preferably, the first left lower brick, the first right lower brick, the first left upper brick and the first right upper brick are all rectangular blocks;
a first left lower notch is formed in the right side of the first left lower brick, and a plurality of first left lower through holes are formed in the upper end of the left part of the first left lower brick; a first right lower notch is formed in the left side of the first right lower brick, and a plurality of first right lower through holes are formed in the upper end of the right part of the first right lower brick;
a first upper left notch is formed in the right side of the first upper left brick, and a plurality of first upper left through holes are formed in the upper end of the left part of the first upper left brick; a first upper right notch is formed in the left side of the first upper right brick, and a plurality of first upper right through holes are formed in the upper end of the right part of the first upper right brick.
Preferably, the second combined brick mechanism comprises a second upper combined brick and a second lower combined brick, the second lower combined brick comprises a second left lower brick and a second right lower brick, and the second upper combined brick comprises a second left upper brick and a second right upper brick; the second left lower brick and the second right upper brick are the same in length, and the second right lower brick and the second left upper brick are the same in length.
Preferably, the second left lower brick, the second right lower brick, the second left upper brick and the second right upper brick are all rectangular blocks;
a second left lower notch is formed in the right side of the second left lower brick, and a plurality of second left lower through holes are formed in the upper end of the left part of the second left lower brick; a second right lower notch is formed in the left side of the second right lower brick, and a plurality of second right lower through holes are formed in the upper end of the right part of the second right lower brick;
a second upper left notch is formed in the right side of the second upper left brick, and a plurality of second upper left through holes are formed in the upper end of the left part of the second upper left brick; the left side of the second upper right brick is provided with a second upper right notch, and the upper end of the right part of the second upper right brick is provided with a plurality of second upper right through holes.
Preferably, the cross section of the first left lower notch, the cross section of the first right lower notch, the cross section of the first left upper notch and the cross section of the first right upper notch are all in a U-shaped groove shape;
four first left lower through holes, four first right lower through holes, four first left upper through holes and four first right upper through holes are arranged on the left side of the first left lower notch in a Chinese character 'tian' -shape; the four first right lower through holes are arranged on the right side of the first right lower notch in a shape like a Chinese character 'tian'; four first upper left through holes are arranged on the left side of the first upper left notch in a shape like a Chinese character 'tian', and four first upper right through holes are arranged on the right side of the first upper right notch in a shape like a Chinese character 'tian'.
Preferably, the cross section of the second left lower notch, the cross section of the second right lower notch, the cross section of the second left upper notch and the cross section of the second right upper notch are all in a U-shaped groove shape;
four second left lower through holes, four second right lower through holes, four second left upper through holes and four second right upper through holes are arranged on the left side of the second left lower notch in a shape of Chinese character tian; the four second right lower through holes are arranged on the right side of the second right lower notch in a shape like a Chinese character 'tian'; the four second upper left through holes are arranged on the left side of the second upper left notch in a shape like a Chinese character 'tian', and the four second upper right through holes are arranged on the right side of the second upper right notch in a shape like a Chinese character 'tian'.
Preferably, first lower left fragment of brick, first lower right fragment of brick, first upper left fragment of brick and first upper right fragment of brick are the concrete prefabricated section, all are provided with first reinforcing bar in first lower left fragment of brick, first lower right fragment of brick, first upper left fragment of brick and the first upper right fragment of brick.
Preferably, the second left lower brick, the second right lower brick, the second left upper brick and the second right upper brick are concrete prefabricated blocks, and second reinforcing steel bars are arranged in the second left lower brick, the second right lower brick, the second left upper brick and the second right upper brick;
the inside of the second left lower brick, the second right lower brick, the second left upper brick and the second right upper brick all exposes a first steel bar positioning support frame used for fixing the positioning support.
The invention also aims to provide a wall body building method which can be used for building more conveniently and simply and ensures that the wall body is more stable.
In order to achieve the purpose, the invention adopts the technical scheme that:
a wall masonry method adopts the constructional column structure of the building engineering, and comprises the following concrete steps:
step A, reserving a positioning support, wherein the positioning support comprises positioning steel bars, the positioning steel bars are bundled by using positioning steel wires, and then a first group of first combined brick mechanisms are sleeved on the outer sides of the positioning steel bars;
b, after the position of the first combined brick mechanism is determined, building common brick walls on two sides of the first combined brick mechanism, wherein bricks used in the common brick walls are common hollow bricks;
step C, placing the first group of second combined brick mechanisms at the upper ends of the first combined brick mechanisms and sleeving the first group of second combined brick mechanisms on the outer sides of the positioning steel bars, placing the first steel bar positioning support frame between the second combined brick mechanisms and the positioning support, and limiting and supporting the positioning support by the first steel bar positioning support frame;
d, after the position of the second combined brick mechanism is determined, building common brick walls on two sides of the second combined brick mechanism;
and E, alternately building the first combined brick mechanism, the second combined brick mechanism and the common brick wall until the middle height position of the whole wall body is built, and then injecting concrete mortar into the built first combined brick mechanism and the built second combined brick mechanism.
The invention has the beneficial effects that:
the size of the module is suitable for building aerated block filler walls with the wall thickness of 200MM and the height of 200MM, and corresponding modules can be selected for use for walls with other wall thicknesses and aerated block heights. Because the constructional column is the notch structure of section for the serrated racking formula, so there are two kinds of sizes of advance and retreat, and the module of this specification is used by the cooperation of first combination fragment of brick mechanism and second combination fragment of brick mechanism. The mortar joint gap of the wall body is 10MM, the upper leather and the lower leather are constructed in a staggered manner, and the height of each constructed two-leather module is 200MM and is as high as that of an air-adding block. Before building, the steel bars of the constructional column are bound, concrete can be directly poured in a cavity formed by building, and the process of erecting a template is omitted.
Above-mentioned building engineering constructional column structure through the cooperation installation of first combination fragment of brick mechanism and second combination fragment of brick mechanism, fixes a position the back to the spacer bar, then realizes the more convenient and reliable construction of constructional column structure through concreting mortar. According to the wall body building method, the building of the block wall can be completed more efficiently by adopting the constructional column structure of the building engineering, the built block wall is more stable and reliable, a template is not needed, and the building efficiency is higher.
Drawings
In order to clearly illustrate the embodiments or technical solutions of the present invention in the prior art, the drawings used in the description of the embodiments or prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
Fig. 1 is a schematic view of the overall structure of a constructional column structure of constructional engineering.
Fig. 2 is a schematic view of the connection structure of the first combination brick mechanism and the second combination brick mechanism.
Fig. 3 is a schematic top view of the first lower assembly block.
Fig. 4 is a schematic top view of a first upper block assembly.
Fig. 5 is a schematic top view of the first lower assembly block.
Fig. 6 is a schematic top view of a second upper block assembly.
Detailed Description
The invention provides a constructional column structure of constructional engineering and a wall masonry method, and in order to make the purpose, technical scheme and effect of the invention clearer and clearer, the invention is further described in detail below. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The invention is described in detail below with reference to the accompanying drawings:
example 1
With reference to fig. 1 to 6, a constructional column structure of building engineering comprises a positioning support 1, a first combined brick mechanism 2 and a second combined brick mechanism 3 are arranged outside the positioning support 1, the length value of the second combined brick mechanism 3 is smaller than that of the first combined brick mechanism 2, and a plurality of first combined brick mechanisms 2 and a plurality of second combined brick mechanisms 3 are alternately stacked and then internally filled with constructional column concrete mortar 4.
First combination brick mechanism 2 comprises a first upper combination brick 21 and a first lower combination brick 22, first lower combination brick 22 comprising a first left lower brick 221 and a first right lower brick 222, and first upper combination brick 21 comprising a first left upper brick 211 and a first right upper brick 212. First left lower brick 221 and first right upper brick 212 are the same length, and first right lower brick 222 and first left upper brick 211 are the same length.
The first left lower brick 221, the first right lower brick 222, the first left upper brick 211, and the first right upper brick 212 are all rectangular block-shaped. The right side of the first left lower brick 221 is provided with a first left lower notch 223, and the upper end of the left part of the first left lower brick 221 is provided with a plurality of first left lower through holes 224. The left side of the first right lower brick 222 is provided with a first right lower notch 225, and the upper right end of the first right lower brick 222 is provided with a plurality of first right lower through holes 226.
A first upper left notch 213 is opened at the right side of the first upper left brick 211, and a plurality of first upper left through holes 214 are opened at the upper end of the left part of the first upper left brick 211. A first right upper notch 215 is formed at the left side of the first right upper brick 212, and a plurality of first right upper through holes 216 are formed at the upper end of the right part of the first right upper brick 212.
The second combination brick mechanism 3 comprises a second upper combination brick 31 and a second lower combination brick 32, the second lower combination brick 32 comprises a second left lower brick 321 and a second right lower brick 322, the second upper combination brick 31 comprises a second left upper brick 311 and a second right upper brick 312; the second left lower brick 321 and the second right upper brick 312 are the same length, and the second right lower brick 322 and the second left upper brick 311 are the same length. The second left lower brick 321, the second right lower brick 322, the second left upper brick 311 and the second right upper brick 312 are all rectangular blocks.
The right side of the second left lower brick 321 is provided with a second left lower notch 323, and the upper end of the left part of the second left lower brick 321 is provided with a plurality of second left lower through holes 324. A second right lower notch 325 is formed in the left side of the second right lower brick 322, and a plurality of second right lower through holes 326 are formed in the upper end of the right portion of the second right lower brick 322.
The right side of the second left upper brick 311 is provided with a second left upper notch 313, and the upper end of the left part of the second left upper brick 311 is provided with a plurality of second left upper through holes 314. A second right upper notch 315 is formed at the left side of the second right upper brick 312, and a plurality of second right upper through holes 316 are formed at the upper end of the right part of the second right upper brick 312. The cross-section of the first left lower notch 223, the cross-section of the first right lower notch 225, the cross-section of the first left upper notch 213, and the cross-section of the first right upper notch 215 are U-shaped grooves.
Four first left lower through holes 224, four first right lower through holes 226, four first left upper through holes 214 and four first right upper through holes 216 are arranged on the left side of the first left lower notch 223 in a Chinese character tian shape; four first right lower through holes 226 are arranged in a matrix shape on the right side of the first right lower notch 225; four first upper left through holes 224 are arranged in a matrix shape on the left side of the first upper left notch 213, and four first upper right through holes 215 are arranged in a matrix shape on the right side of the first upper right notch 215.
The cross-section of the second left lower notch 323, the cross-section of the second right lower notch 325, the cross-section of the second left upper notch 313, and the cross-section of the second right upper notch 315 are U-shaped notches.
The number of the second left lower through holes 324, the number of the second right lower through holes 326, the number of the second left upper through holes 314 and the number of the second right upper through holes 316 are four, and the four second left lower through holes are arranged on the left side of the second left lower notch in a Chinese character tian shape. Four second right lower through holes 326 are disposed in a matrix shape at the right side of the second right lower notch 325.
Four second upper left through holes 314 are arranged in a matrix shape at the left side of the second upper left notch 313, and four second upper right through holes 316 are arranged in a matrix shape at the right side of the second upper right notch 315. First left lower brick 221, first right lower brick 222, first left upper brick 211 and first right upper brick 212 are concrete precast blocks, and first reinforcing steel bars are arranged in first left lower brick 221, first right lower brick 222, first left upper brick 211 and first right upper brick 212.
First-brick reinforcing bars for connecting the positioning bracket 1 may be exposed to the inner sides of the first left lower brick 221, the first right lower brick 222, the first left upper brick 211, and the first right upper brick 212, as needed. Second left lower brick 321, second right lower brick 322, second left upper brick 311 and second right upper brick 312 are concrete prefabricated blocks, and second reinforcing steel bars are arranged in the second left lower brick 321, the second right lower brick 322, the second left upper brick 311 and the second right upper brick 312. The inner sides of the second left lower brick 321, the second right lower brick 322, the second left upper brick 311 and the second right upper brick 312 are provided with a first steel bar positioning support frame 12 for connecting and supporting a positioning support. First steel bar location strut 12 includes steel bar location branch 121 and steel bar location snap ring 122 of transverse connection on steel bar location branch 121, but steel bar location snap ring joint is on the vertical reinforcement in the locating support 1, on the annular reinforcing bar clamp of cocoa joint in the locating support 1.
Example 2
With reference to fig. 1 to 6, a wall masonry method, which adopts the above constructional engineering structure column structure, comprises the following steps:
step A, reserving a positioning support 1, wherein the positioning support 1 comprises positioning steel bars 13, the positioning steel bars are bundled by using positioning steel wires, and then the first combined brick mechanism 2 of the first group is sleeved outside the positioning steel bars 13. The positioning steel bars 13 are clamped in the notches of the first combined brick mechanism 2, and two adjacent notches are butted to form a rectangular slotted hole.
And step B, after the position of the first combined brick mechanism 2 is determined, building the common brick walls 5 on two sides of the first combined brick mechanism 2, wherein bricks used in the common brick walls 5 are common hollow bricks.
And step C, placing the first group of second combined brick mechanisms 3 at the upper ends of the first combined brick mechanisms 2 and sleeving the first group of second combined brick mechanisms on the outer sides of the positioning steel bars 13, placing the first steel bar positioning support frames 12 between the second combined brick mechanisms 3 and the positioning supports 1, and limiting and supporting the positioning supports 1 by the first steel bar positioning support frames 12.
And D, after the position of the second combined brick mechanism 3 is determined, building common brick walls on two sides of the second combined brick mechanism 3.
And E, alternately building the first combined brick mechanism 2, the second combined brick mechanism 3 and the common brick wall until the middle height position of the whole wall body is built, and then injecting concrete mortar into the built first combined brick mechanism 2 and the built second combined brick mechanism 3.
And F, after the concrete mortar is injected in the step E, the first combined brick mechanism 2, the second combined brick mechanism 3 and the common brick wall 5 are continuously and alternately built until the main wall body is finally built, and then the concrete mortar is injected into the rest first combined brick mechanism 2 and the rest second combined brick mechanism 3.
Example 3
The size of the module is suitable for building aerated block filler walls with the wall thickness of 200MM and the height of 200MM, and corresponding modules can be selected for use for walls with other wall thicknesses and aerated block heights. Because the constructional column is the notch structure of section for the serrated racking formula, so there are two kinds of sizes of advance and retreat, and the module of this specification is used by the cooperation of first combination fragment of brick mechanism and second combination fragment of brick mechanism.
The first modular brick mechanism 2 comprises a first upper modular brick 21 and a first lower modular brick 22, both the first upper modular brick 21 and the first lower modular brick 22 having a two-piece composite structure with a total dimension of 840 x 200 x 95 MM. The second combined brick mechanism comprises a second upper combined brick and a second lower combined brick which are of a two-block combined structure, and the total size of the second upper combined brick and the second lower combined brick is 720 × 200 × 95 MM.
The mortar joint gap of the wall body is 10MM, the upper leather and the lower leather are constructed in a staggered manner, and the height of each constructed two-leather module is 200MM and is as high as that of an air-adding block. Before building, the steel bars of the constructional column are bound, concrete can be directly poured in a cavity formed by building, and the process of erecting a template is omitted.
Above-mentioned building engineering constructional column structure through the cooperation installation of first combination fragment of brick mechanism and second combination fragment of brick mechanism, fixes a position the back to positioning reinforcement 13, then realizes the more convenient and reliable construction of constructional column structure through concreting mortar. According to the wall body building method, the building of the block wall can be completed more efficiently by adopting the constructional column structure of the building engineering, the built block wall is more stable and reliable, a template is not needed, and the building efficiency is higher.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
Parts which are not described in the invention can be realized by adopting or referring to the prior art.
It is to be understood that the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and those skilled in the art may make modifications, alterations, additions or substitutions within the spirit and scope of the present invention.
Claims (10)
1. The utility model provides a building engineering constructional column structure, its characterized in that includes the locating support, is provided with first combination fragment of brick mechanism and second combination fragment of brick mechanism outside the locating support, and the length value of second combination fragment of brick mechanism is less than first combination fragment of brick mechanism, and a plurality of first combination fragment of brick mechanisms and a plurality of second combination fragment of brick structures are inside to be filled with constructional column concrete mortar after stacking in turn.
2. A construction project constructional column structure as claimed in claim 1, wherein said first combination brick mechanism comprises a first upper combination brick and a first lower combination brick, the first lower combination brick comprising a first left lower brick and a first right lower brick, the first upper combination brick comprising a first left upper brick and a first right upper brick; the first lower left brick and the first upper right brick are the same in length, and the first lower right brick and the first upper left brick are the same in length.
3. A construction project constructional column structure as defined in claim 2 wherein said first left lower brick, first right lower brick, first left upper brick and first right upper brick are all in the form of rectangular blocks;
a first left lower notch is formed in the right side of the first left lower brick, and a plurality of first left lower through holes are formed in the upper end of the left part of the first left lower brick; a first right lower notch is formed in the left side of the first right lower brick, and a plurality of first right lower through holes are formed in the upper end of the right part of the first right lower brick;
a first upper left notch is formed in the right side of the first upper left brick, and a plurality of first upper left through holes are formed in the upper end of the left part of the first upper left brick; a first upper right notch is formed in the left side of the first upper right brick, and a plurality of first upper right through holes are formed in the upper end of the right part of the first upper right brick.
4. A construction project constructional column structure as claimed in claim 1, wherein said second combination brick mechanism comprises a second upper combination brick and a second lower combination brick, the second lower combination brick comprising a second left lower brick and a second right lower brick, the second upper combination brick comprising a second left upper brick and a second right upper brick; the second left lower brick and the second right upper brick are the same in length, and the second right lower brick and the second left upper brick are the same in length.
5. A construction project constructional column structure as defined in claim 4, wherein said second left lower brick, second right lower brick, second left upper brick and second right upper brick are all in the shape of rectangular blocks;
a second left lower notch is formed in the right side of the second left lower brick, and a plurality of second left lower through holes are formed in the upper end of the left part of the second left lower brick; a second right lower notch is formed in the left side of the second right lower brick, and a plurality of second right lower through holes are formed in the upper end of the right part of the second right lower brick;
a second upper left notch is formed in the right side of the second upper left brick, and a plurality of second upper left through holes are formed in the upper end of the left part of the second upper left brick; the left side of the second upper right brick is provided with a second upper right notch, and the upper end of the right part of the second upper right brick is provided with a plurality of second upper right through holes.
6. A constructional engineering constructional column structure as defined in claim 3 wherein the cross-section of said first left lower notch, the cross-section of said first right lower notch, the cross-section of said first left upper notch and the cross-section of said first right upper notch are each U-shaped channel shaped;
four first left lower through holes, four first right lower through holes, four first left upper through holes and four first right upper through holes are arranged on the left side of the first left lower notch in a Chinese character 'tian' -shape; the four first right lower through holes are arranged on the right side of the first right lower notch in a shape like a Chinese character 'tian'; four first upper left through holes are arranged on the left side of the first upper left notch in a shape like a Chinese character 'tian', and four first upper right through holes are arranged on the right side of the first upper right notch in a shape like a Chinese character 'tian'.
7. A constructional engineering constructional column structure as claimed in claim 5 wherein the cross-section of said second left lower notch, the cross-section of said second right lower notch, the cross-section of said second left upper notch and the cross-section of said second right upper notch are each U-shaped channel shaped;
four second left lower through holes, four second right lower through holes, four second left upper through holes and four second right upper through holes are arranged on the left side of the second left lower notch in a shape of Chinese character tian; the four second right lower through holes are arranged on the right side of the second right lower notch in a shape like a Chinese character 'tian'; the four second upper left through holes are arranged on the left side of the second upper left notch in a shape like a Chinese character 'tian', and the four second upper right through holes are arranged on the right side of the second upper right notch in a shape like a Chinese character 'tian'.
8. A constructional engineering constructional column structure as in claim 2 wherein the first left lower brick, the first right lower brick, the first left upper brick and the first right upper brick are concrete prefabricated blocks, and first reinforcing steel bars are arranged in the first left lower brick, the first right lower brick, the first left upper brick and the first right upper brick.
9. The constructional column structure of building engineering according to claim 4, wherein the second left lower brick, the second right lower brick, the second left upper brick and the second right upper brick are concrete prefabricated blocks, and second reinforcing steel bars are arranged in the second left lower brick, the second right lower brick, the second left upper brick and the second right upper brick;
the inside of the second left lower brick, the second right lower brick, the second left upper brick and the second right upper brick all exposes a first steel bar positioning support frame used for fixing the positioning support.
10. A wall masonry method, characterized in that the constructional column structure of the building engineering according to any one of claims 1 to 9 is adopted, and the concrete steps are as follows:
step A, reserving a positioning support, wherein the positioning support comprises positioning steel bars, the positioning steel bars are bundled by using positioning steel wires, and then a first group of first combined brick mechanisms are sleeved on the outer sides of the positioning steel bars;
b, after the position of the first combined brick mechanism is determined, building common brick walls on two sides of the first combined brick mechanism, wherein bricks used in the common brick walls are common hollow bricks;
step C, placing the first group of second combined brick mechanisms at the upper ends of the first combined brick mechanisms and sleeving the first group of second combined brick mechanisms on the outer sides of the positioning steel bars, placing the first steel bar positioning support frame between the second combined brick mechanisms and the positioning support, and limiting and supporting the positioning support by the first steel bar positioning support frame;
d, after the position of the second combined brick mechanism is determined, building common brick walls on two sides of the second combined brick mechanism;
e, alternately building the first combined brick mechanism, the second combined brick mechanism and the common brick wall until the middle height position of the whole wall body is built, and then injecting concrete mortar into the built first combined brick mechanism and the built second combined brick mechanism;
and F, after the concrete mortar is injected in the step E, the first combined brick mechanism, the second combined brick mechanism and the common brick wall are continuously and alternately built until the main wall body is finally built, and then the concrete mortar is injected into the rest first combined brick mechanism and the rest second combined brick mechanism.
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