CN1572991A - Construction method of multi floor building - Google Patents
Construction method of multi floor building Download PDFInfo
- Publication number
- CN1572991A CN1572991A CN200410046572.XA CN200410046572A CN1572991A CN 1572991 A CN1572991 A CN 1572991A CN 200410046572 A CN200410046572 A CN 200410046572A CN 1572991 A CN1572991 A CN 1572991A
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- floor
- guardrail
- tier building
- template
- upper strata
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- 238000010276 construction Methods 0.000 title claims abstract description 60
- 239000004567 concrete Substances 0.000 claims abstract description 30
- 239000011178 precast concrete Substances 0.000 claims abstract description 13
- 238000000034 method Methods 0.000 claims description 60
- 229910052751 metal Inorganic materials 0.000 claims description 54
- 239000002184 metal Substances 0.000 claims description 54
- 230000002787 reinforcement Effects 0.000 claims description 19
- 230000015572 biosynthetic process Effects 0.000 claims description 12
- 239000012530 fluid Substances 0.000 claims description 12
- 208000034189 Sclerosis Diseases 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 3
- 238000009416 shuttering Methods 0.000 abstract 3
- 230000014509 gene expression Effects 0.000 description 44
- 210000003205 muscle Anatomy 0.000 description 29
- 239000004570 mortar (masonry) Substances 0.000 description 18
- 230000008093 supporting effect Effects 0.000 description 13
- 229910000831 Steel Inorganic materials 0.000 description 11
- 230000003321 amplification Effects 0.000 description 11
- 238000005755 formation reaction Methods 0.000 description 11
- 238000003199 nucleic acid amplification method Methods 0.000 description 11
- 239000010959 steel Substances 0.000 description 11
- 239000011800 void material Substances 0.000 description 9
- 241000278713 Theora Species 0.000 description 5
- 210000001503 joint Anatomy 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000003014 reinforcing effect Effects 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 238000012216 screening Methods 0.000 description 3
- 230000033228 biological regulation Effects 0.000 description 2
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- 230000037431 insertion Effects 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 241001417495 Serranidae Species 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
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- 238000005516 engineering process Methods 0.000 description 1
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- 238000005096 rolling process Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/16—Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups
- E04C5/162—Connectors or means for connecting parts for reinforcements
- E04C5/163—Connectors or means for connecting parts for reinforcements the reinforcements running in one single direction
- E04C5/165—Coaxial connection by means of sleeves
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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
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/16—Structures made from masses, e.g. of concrete, cast or similarly formed in situ with or without making use of additional elements, such as permanent forms, substructures to be coated with load-bearing material
- E04B1/164—Structures made from masses, e.g. of concrete, cast or similarly formed in situ with or without making use of additional elements, such as permanent forms, substructures to be coated with load-bearing material with vertical and horizontal slabs, only the horizontal slabs being partially cast in situ
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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
- E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
- E04B5/02—Load-carrying floor structures formed substantially of prefabricated units
- E04B5/04—Load-carrying floor structures formed substantially of prefabricated units with beams or slabs of concrete or other stone-like material, e.g. asbestos cement
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Steps, Ramps, And Handrails (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
In the construction method of a multi floor building, non load bearing walls which are made from pre-cast concrete and are erected upon edge portions of the floor slabs, are formed of a height which is roughly equal to the height of each floor of the building. The non load bearing wall for an upper floor is elected upon the non lead bearing wall which has been erected upon the floor slab for a lower floor. A floor slab shuttering for the upper floor is built at the inner side of the non load bearing wall for the upper floor and at the partway in the vertical direction of the non load bearing wall for the upper floor, with the non load bearing wall forms a portion of the shuttering, and concrete is poured within this floor slab shuttering to construct the floor slab for the upper floor.
Description
Technical field
The present invention relates to the construction techniques of tier building, in particular, the present invention relates to ora terminalis, the construction techniques of the tier building of the non of the guardrail that setting forms by precast concrete etc. at the floor of each layer.In addition, it is the priority of the JP2003-170806 number application on June 16th, 2003 that the present invention requires the applying date, quotes the content of this application here.
Background technology
In the past, people know following method, wherein, as the ora terminalis that is formed in floor, the non of precast concrete is set, such as, an example of the tier building of guardrail is set, people know Figure 33～method shown in 41 (such as, with reference to TOHKEMY 2002-371519 document).
These tier buildings shown in the drawings have following structures, and wherein, 1 layer segment below the floor S of the bottom has the spatial portion P that parking lot etc. is adopted.In the both side edges portion of above-mentioned floor S, be provided as the guardrail of the precast concrete of non described later, this floor S, guardrail constitutes according to multilayer.
Below, the construction techniques of these tier buildings shown in the drawings is described.
At first, as shown in Figure 33, on the basis of building in ground G 1, stand and be provided with the many posts 2 that are used to form above-mentioned spatial portion P, on this post 2, assemble the template 3 that above-mentioned floor S uses, then, in template 3 inside, carry out arrangement of reinforcement (diagram is omitted), fluid concrete C, arrive the moment of prescribed strength at this concrete, above-mentioned template 3 is taken off, as shown in Figure 34, form the floor S1 of the bottom (2 layer segment).In addition, the label J among Figure 33 represents to be used to support the pillar of above-mentioned template 3.
In the both sides of the above-mentioned floor S1 of such formation one of them constitutes aisle D, and another constitutes balcony E, and pars intermedia constitutes residential zone F.
Then, as shown in Figure 34, in above-mentioned residential zone F, above-mentioned aisle D, the boundary member of balcony E forms the wallboard 4 as load bearing wall of precast concrete, as shown in Figure 35, separates and constitutes above-mentioned residential zone F.
This wallboard 4 is made at the workshop in advance, delivers to construction site, then, adopts crane etc., and this wallboard 4 is arranged at the assigned position of above-mentioned floor S1, adopts the method for attachment that is fit to, with its upright being located on the above-mentioned floor S1.
In addition, as Figure 35 and shown in Figure 36, the guardrail 5 as non of precast concrete is arranged on each ora terminalis of above-mentioned floor S1, finish the construction of the bottom.
This guardrail 5 upright established by the method identical with above-mentioned wallboard 4 and undertaken, this wallboard 4, and carry out in the whole zone of the floor S1 that is installed in 2 layer segments of guardrail 5.
Then, on the floor S1 of 2 layer segments of having built, with many pillar J, formerly the above-mentioned wallboard 4 of An Zhuaning is as supporting mass, as shown in Figure 36, assemble the floor on positive upper strata (3 layer segment) with template 3, in the inside of this template 3, carry out arrangement of reinforcement, then, as shown in Figure 37, fluid concrete, thus, constitute the floor S2 of 3 layer segments.
Then, on the floor S2 of above-mentioned 3 layer segments of having built, as shown in Figure 38, wallboard 4 is installed, then, as Figure 38 and shown in Figure 39 like that, installation guardrail 5 is finished the construction of 3 layer segments.
In addition, on the floor S2 of above-mentioned 3 layer segments, many pillar J of wallboard 4 that will be provided with on this floor S2 and setting on floor 2 are as supporting mass, as shown in Figure 40, assemble the floor template 3 of 4 layer segments, then, with identical step, carry out the building operations on upper strata, constitute tier building.
But, in the construction techniques in aforesaid past, the following problem that should improve is arranged.
In the construction techniques in the past, at first, carry out the building operations of floor S earlier, then, on this floor S, wallboard 4 is installed, guardrail 5 successively.But, on floor S, carry out this wallboard 4, during the installation exercise of guardrail 5, as by example shown in 3 layer segments in Figure 38, the circumference of this floor S opens wide, be in the state that does not have safeguard, necessarily requires to give one's full attention to guarantee safety.
In addition, particularly when above-mentioned guardrail 5 is installed, the seam 6 between above-mentioned guardrail 5 and the floor S forms in the length range of the width of guardrail 5 as shown in Figure 41, the light face of this seam 6 is handled, and the operation of waterproofing work etc. is carried out as the operation of the exterior side of guardrail 5.
If from floor S, carry out this operation, then must be according to top ends from above-mentioned guardrail 5, the mode that bend into is carried out this operation toward the outer side, and not only operation is poor, and safety is also bad.
In addition, the floor on upper strata is the operation of the top of the guardrail 5 that is positioned at installation, and as above-mentioned, is not used in the safeguard that the operator protects with the assembling operation of template 3 as shown in Figure 37.Thereby, must note guaranteeing safety fully.
But, to follow to the moving of the operation on upper strata, the operating area is in higher position, and the measure of tackling such rough sledding is more important.
On the other hand, as the counter-measure of such rough sledding, in the past, as shown in Figure 40, at the sidepiece of building, assembling cripple I on this cripple I, installs above-mentioned guardrail 5, the processing operation of seam 6, or, the assembling work of template 3.
But, in above-mentioned cripple 1, forming constructor's operating area, the width of the pedal part in walking zone is shorter, and in addition, it is side-prominent at pedal to support the reinforcing member that the pillar of above-mentioned pedal uses, the operating area, the walking zone further narrows down.Consequently, the action that leaves operator is restricted, or the problem that should solve that suffers damage of the flatness of walking.
The objective of the invention is to solve above-mentioned such problem, a kind of operating personnel's of raising operation is provided, the safety of walking, and the construction techniques of the good tier building of application property.
Summary of the invention
The construction techniques of the 1st tier building of the present invention is used to solve above-mentioned problem, it relates to the construction techniques of following tier building, this tier building comprises the floor of the levels of dividing tier building, non with precast concrete on the outer end that is arranged at this floor, it is characterized in that: according to the essentially identical height of height of each layer of tier building, form above-mentioned non, on the non that is arranged on the floor of lower floor, the non on upper strata is set, then, in the inboard of the non on this upper strata, in the way of short transverse, with the part of this non as template, form the floor template on upper strata, in the inside of this floor with template, fluid concrete, the floor on formation upper strata.
The construction techniques of the 2nd tier building of the present invention relates to above-mentioned the 1st construction techniques, it is characterized in that: before the non on above-mentioned upper strata is set, on the floor of above-mentioned lower floor, the load bearing wall in the room of dividing lower floor is set.
The construction techniques of the 3rd tier building of the present invention relates to the above-mentioned the 1st or the 2nd construction techniques, it is characterized in that: on the non on above-mentioned upper strata, be arranged on the floor inner outstanding connecting reinforcement of template on above-mentioned upper strata, this connecting reinforcement is embedded in the concrete inside of the floor that is cast in above-mentioned upper strata with the inside of template, thus, non and the floor with above-mentioned upper strata engages.
The construction techniques of the of the present invention the 4th tier building relates to any method in above-mentioned the 1st～the 3rd construction techniques, it is characterized in that: the junction surface between above-mentioned non up and down, in in these nons one of them, bury metal sleeve underground along direction of engagement, this metal sleeve is communicated with above-mentioned junction surface, in another non, the prominent connecting reinforcement that inserts in the above-mentioned metal sleeve of establishing, this connecting reinforcement is inserted into above-mentioned metal sleeve inside, then, in the inside of this metal sleeve, the filling concrete pulp material, make its sclerosis, above-mentioned non is up and down engaged.
The construction techniques of the of the present invention the 5th tier building relates to any method in the 1st～the 4th construction techniques, it is characterized in that: to the floor on above-mentioned upper strata with template before the inner fluid concrete, the floor that constitutes above-mentioned upper strata with the non on the upper strata of the part of template be positioned at its inboard works and be connected.
The construction techniques of the of the present invention the 6th tier building relates to the 5th construction techniques, it is characterized in that: the said structure thing is the floor of above-mentioned lower floor.
The construction techniques of the of the present invention the 7th tier building relates to the 5th construction techniques, it is characterized in that: the said structure thing is the load bearing wall that is arranged on the floor of lower floor.
The construction techniques of the of the present invention the 8th tier building relates to above-mentioned the 1st～the 7th construction techniques, it is characterized in that: above-mentioned non is a guardrail.
In addition, the non of the 1st tier building of the present invention relates to the outer end of the floor that is arranged at tier building, the non that forms by precast concrete, it is characterized in that: it equates substantially with the height of each layer of tier building highly substantially, and, in the way of this short transverse, be formed for forming floor template with the floor of one deck, constitute the part of this floor with template.
The non of the 2nd tier building of the present invention relates to above-mentioned the 1st non, it is characterized in that: with in one deck, be formed with the part of floor with template above-mentioned, form occlusion part, this occlusion part is from above-mentioned floor, and is outstanding at least upward, with the top seal of the outer end of above-mentioned floor.
The non of the 3rd tier building of the present invention relates to above-mentioned the 2nd non, it is characterized in that: in bottom, the width two ends of above-mentioned occlusion part, form the connecting wall portion of extending towards with the below of the floor of one deck respectively.
The non of the 4th tier building of the present invention relates to above-mentioned the 2nd non, it is characterized in that: the connecting wall portion of extending upward from this occlusion part is formed respectively on the top, width two ends at above-mentioned occlusion part.
The non of the 5th tier building of the present invention relates to the above-mentioned the 3rd or the 4th non, it is characterized in that: above-mentioned connecting wall portion disconnects along the vertical direction, forms the link that will non up and down engages.
The non of the 6th tier building of the present invention relates to the above-mentioned the 1st～5 non, it is characterized in that: above-mentioned non is a guardrail.
Construction techniques according to the 1st～the 8th tier building of the present invention, because non is according to forming with the essentially identical height of the height of each layer of tier building, on the non that is to install on the floor of lower floor, the non on upper strata is installed, then, inboard at the non on this upper strata, in the way of this short transverse, with the part of this non as template, form the floor template on upper strata, in this floor is used template, fluid concrete, form the floor on upper strata, historical facts or anecdotes is now stated so good effect.
Because can be before the construction operation that carries out the upper strata, at the side edge part of the operating area on this upper strata, the upright non of establishing by the structure supporting of established lower floor be so can be used as this non the grill-protected of the operating area on upper strata.Consequently, can prevent the situation that article drop from the side edge part of operating area, and can guarantee construction operation the time, the safety of the constructor during walking.
In addition, because non is used as the part of floor with template, so this floor is used in the template, the formation operation of the template of the ora terminalis side of floor is unwanted.So the almost major part of every operation of each layer can be the inboard at non, in other words, the operation of the inboard of the main body of the building of being built.Consequently, the past is essential, and the cripple that the outside of main body is set is unwanted.
Non according to the 1st～the 6th tier building of the present invention, owing to have the essentially identical height of height of each layer in basic and the tier building, and, in the way of this short transverse, be formed for forming floor template, by forming the part of this floor, thus with template with the above-mentioned floor of one deck, during the construction techniques of the tier building of stating on the implementation of the present invention, can form the catch fan of operating area easily.
Particularly, non according to the 3rd～the 4th tier building of the present invention, by bottom, two ends at the width of the occlusion part of the 2nd non, formation is towards the connecting wall portion of extending with the below of the floor of one deck, can be between the floor of the floor on upper strata and lower floor, form peristome, guarantee daylighting.
In addition, according to the non of the 5th tier building of the present invention, by along the vertical direction with the 3rd, or the connecting wall portion of the 4th non disconnects, and forms the link that will non up and down engages, the height in the time of can suppressing the transporting of non.
Description of drawings:
Fig. 1 is expression the 1st embodiment's of the present invention, the elevation of the part of tier building;
Fig. 2 is expression the 1st embodiment's of the present invention, the hachure cross sectional side view of the part of tier building;
Fig. 3 is the outward appearance phantom drawing of the guardrail of expression the 1st embodiment of the present invention;
Fig. 4 is expression the 1st embodiment's of the present invention, the amplification longitudinal sectional view of the state before the joint between the guardrail on upper strata and the guardrail of lower floor;
Fig. 5 is expression the 1st embodiment's of the present invention, the amplification longitudinal sectional view of the engagement state between the guardrail on upper strata and the guardrail of lower floor;
Fig. 6 is the amplification longitudinal sectional view of the building operations step of the tier building of expression employing the 1st embodiment of the present invention;
Fig. 7 is the elevation of the building operations step of the tier building of expression employing the 1st embodiment of the present invention;
Fig. 8 is the elevation of the building operations step of the tier building of expression employing the 1st embodiment of the present invention;
Fig. 9 is the elevation of the building operations step of the tier building of expression employing the 1st embodiment of the present invention;
Figure 10 is the longitudinal sectional view of the building operations step of the tier building of expression employing the 1st embodiment of the present invention;
Figure 11 is the elevation of the building operations step of the tier building of expression employing the 1st embodiment of the present invention;
Figure 12 is the longitudinal profile lateral view of the building operations step of the tier building of expression employing the 1st embodiment of the present invention;
Figure 13 is the elevation of the building operations step of the tier building of expression employing the 1st embodiment of the present invention;
Figure 14 is the longitudinal profile lateral view of the building operations step of the tier building of expression employing the 1st embodiment of the present invention;
Figure 15 is the elevation of the building operations step of the tier building of expression employing the 1st embodiment of the present invention;
Figure 16 is the elevation of the building operations step of the tier building of expression employing the 2nd embodiment of the present invention;
Figure 17 is the elevation of the part of the tier building of expression employing the 2nd embodiment of the present invention;
Figure 18 adopts the 2nd embodiment of the present invention for expression, the amplification longitudinal sectional view that engages preceding state of top guardrail and bottom guardrail and link;
Figure 19 is expression the 2nd embodiment's of the present invention, the amplification longitudinal sectional view of the engagement state of top guardrail and bottom guardrail and link;
Figure 20 is the distortion example of expression the 2nd embodiment of the present invention, the outward appearance phantom drawing at top guardrail and the junction surface that is connected guardrail and link;
Figure 21 is the distortion example of expression the 2nd embodiment of the present invention, the outward appearance phantom drawing at the junction surface of top guardrail and bottom guardrail and link;
Figure 22 is the distortion example of expression the 2nd embodiment of the present invention, the outward appearance phantom drawing that engages preceding state of top guardrail and bottom guardrail and link;
Figure 23 is the distortion example of expression the 2nd embodiment of the present invention, the amplification longitudinal sectional view that engages preceding state of top guardrail and bottom guardrail and link;
Figure 24 is the distortion example of expression the 2nd embodiment of the present invention, the amplification longitudinal sectional view of the state in the connection procedure of top guardrail and bottom guardrail and link;
Figure 25 is the distortion example of expression the 2nd embodiment of the present invention, the amplification longitudinal sectional view of the connection status of top guardrail and bottom guardrail and link;
Figure 26 is another distortion example of expression the 2nd embodiment of the present invention, the outward appearance phantom drawing of link;
Figure 27 is another distortion example of expression the 2nd embodiment of the present invention, and link forms the amplification longitudinal sectional view of the state in the way;
Figure 28 is another distortion example of expression the 2nd embodiment of the present invention, the amplification longitudinal sectional view of link;
Figure 29 is expression the 3rd embodiment of the present invention, as the decomposition diagram of the guardrail of non;
Figure 30 is expression the 3rd embodiment of the present invention, as the outward appearance phantom drawing of the guardrail of non;
Figure 31 is expression the 4th embodiment of the present invention, as the outward appearance phantom drawing of the guardrail of non;
Figure 32 is an expression distortion example of the present invention, the amplification longitudinal sectional view of the major part of the supporting construction of non;
Figure 33 is the longitudinal sectional view of the construction techniques of expression tier building in the past;
Figure 34 is the longitudinal sectional view of the construction techniques of expression tier building in the past;
Figure 35 is the longitudinal sectional view of the construction techniques of expression tier building in the past;
Figure 36 is the longitudinal sectional view of the construction techniques of expression tier building in the past;
Figure 37 is the longitudinal sectional view of the construction techniques of expression tier building in the past;
Figure 38 is the longitudinal sectional view of the construction techniques of expression tier building in the past;
Figure 39 is the elevation of the construction techniques of expression tier building in the past;
Figure 40 is the longitudinal sectional view of the construction techniques of expression tier building in the past;
Figure 41 is the elevation of the construction techniques of expression tier building in the past.
The specific embodiment
With reference to Fig. 1～15, the 1st embodiment of the present invention is described.
In addition, the existing tier building of the basic structure of the tier building of present embodiment and Figure 33～shown in Figure 41 is identical.That is, the example as non provides guardrail, and the application example of the tier building of the spatial portion that has parking lot etc. at 1 layer segment is described.In addition, the common ground at the tier building in above-mentioned past adopts same label, simplifies the explanation to it.
At first, before the description of the construction techniques of the tier building of present embodiment,, the structure as the guardrail of non that is suitable for this construction techniques is described with reference to Fig. 1.
In Fig. 1 and Fig. 2, basic formation like this, promptly, the height of the guardrail 20 of present embodiment equates substantially with the height H of each layer of tier building B, as shown in Figure 3, in the way of its short transverse, the floor template 3 that is formed for forming with the floor S of one deck (in Fig. 1 and Fig. 2, illustrates formation by the state of floor with the floor S of template 3 formations.Floor is provided with around floor S with template 3), constitute the part of this floor with template 3.
Specifically, guardrail 20 is for locating the guardrail of preformed precast concrete in factory etc., and portion has imbedded many reinforcing bars (diagram is omitted) within it, guarantees the intensity of stipulating.
In addition, as Fig. 1～shown in Figure 3, guardrail 20 resembles following such formation, promptly, forming the part of using template 3 with the floor of one deck, form occlusion part 21, this occlusion part 21 is from floor S, and is outstanding towards the top at least, top seal with the outer end of this floor S, in addition, the connecting wall portion 22 of extending towards with the below of first floor plate S is formed respectively on the bottom, width two ends at this occlusion part 21.
The rectangular shape in the cross section of each connecting wall portion 22, the thickness at the both ends of the occlusion part 21 that connects with this each connecting wall portion 22 is identical with the thickness of each connecting wall portion 22, and 2 main muscle 23 are according to from each connecting wall portion 22, and the mode that runs through the two ends of occlusion part 21 is imbedded.
Also have, in the occlusion part 21, the thickness at the position beyond the position that is connected with connecting wall portion 22 is less, in the less part of this thickness, forms a plurality of slits 24, and the purpose of these a plurality of slits 24 is to alleviate the weight of guardrail 20, daylighting, or broaden one's vision etc.
Side in the bottom of each connecting wall portion 22 imbeds the metal sleeve 25 coaxial with each main muscle 23.As shown in Fig. 4 and Fig. 5 are concrete like that, the bottom end opening of these metal sleeves 25 is in the bottom face of above-mentioned each connecting wall portion 22, in addition, the bottom of above-mentioned main muscle 23 is inserted into the top ends of this metal sleeve 25 with specific length, and the mode of this main muscle 23 by welding etc. connects.
Have again, in each metal sleeve 25, on the sidewall at isolated vertically 2 positions, the gate spool 26 with the internal communication of this metal sleeve 25 is installed.These gate spools 26 from connecting wall portion 22, the medial surface of building, outstanding towards the outside.
In addition, the top of the occlusion part 21 in above-mentioned guardrail 20, the end of above-mentioned main muscle 23 is outstanding with specific length, and the end of the main muscle of being given prominence to 23 forms connecting reinforcement, and the guardrail 20 on upper strata and the guardrail 20 of lower floor are engaged.
Promptly, when the guardrail 20 with the upper strata is engaged on the guardrail 20 of lower floor, at first, as shown in Figure 5, be inserted into the bottom of the metal sleeve 25 the connection leg section 22 of the guardrail 20 that is embedded in the upper strata that is stacked and placed on the top with specific length from the outstanding main muscle 23 of the guardrail 20 of lower floor.Then, shown in the arrow among Fig. 5 like that, inside at metal sleeve 25, cast is as the high-intensity shrinkage-void mortar of grout material, follow the sclerosis of this shrinkage-void mortar, the main muscle 23 of lower floor engages with the main muscle 23 on upper strata by metal sleeve 25, consequently, the guardrail 20 of lower floor and the guardrail 20 on upper strata are engaged.
In addition, in the inside of metal sleeve 25,,, turn up the soil at interval and be equipped with a plurality of interior square projection 25a along circumferentially at the basic pars intermedia of length direction.The insertion length of the main muscle 23 that square projection 25a regulation is inserted in these, that is, embedded length, and regulation is formed at the size of the seam 27 between the guardrail 20 on the guardrail 20 of the lower floor of being docked and upper strata.
In addition, in Fig. 4 and Fig. 5, label 28 expressions center on metal sleeve 25 and the indented bars of setting, these indented barss are embedded in the concrete of above-mentioned guardrail 20 with metal sleeve 25, with its formation one, thus, improve above-mentioned metal sleeve 25 and concrete bond strength.
Also have, in Fig. 3, label 29 expression connecting reinforcements 29, this connecting reinforcement 29 is in the inboard of guardrail 20 (main body side of building), when forming floor with template 3, outstanding at this floor with the inside of template 3, and be cast in the floor of this floor and form one with concrete with template 3 inside.
In the inboard of guardrail 20, be formed with the position of above-mentioned floor with template 3, along the width of guardrail 20, spacing is provided with many connecting reinforcements 29 according to the rules.In addition, the base portion of this connecting reinforcement 29 is connected with the reinforcing bar that is arranged at guardrail 20 inside (diagram is omitted).
Below, with reference to Fig. 6～Figure 15, the construction techniques of tier building B that employing is had the guardrail 20 of said structure is described.
The tier building that adopts present embodiment is identical with the tier building in aforesaid past, and 1 layer segment in the below of the floor S1 of the bottom (the 2nd layer segment) has the spatial portion P that is used for parking lot etc.In addition,, be provided as non described later in the both side edges portion of floor S, the guardrail 20 of the precast concrete of said structure, these guardrails 20 constitute according to multilayer.
Specifically, at first, as shown in Figure 6, on basis 1, by many posts 2, beam 7 is formed at the floor S1 of the bottom (2 layer segment) on these posts 2 and the beam 7, forms spatial portion P.
Then, as shown in Figure 6 and Figure 7, in the F of residential zone, corridor D, the boundary member of balcony E is provided with the wallboard 4 as load bearing wall of precast concrete, as shown in Figure 6, is separated out residential zone F.
Then,, as shown in Figure 6 and Figure 7, guardrail 5 is set at two ora terminalis of floor S1, still, the structure of the guardrail of this bottom and in the past identical, these guardrails 5 are installed on the end face of each ora terminalis of above-mentioned floor S1, finish the construction of 2 layer segments.
Like this, on the floor S1 of 2 layer segments, wallboard 4 and guardrail 5 are set, then, on each guardrail 5, as Fig. 6 and shown in Figure 8, successively the guardrail 20 of present embodiment is sling, on one side its position is aimed at assigned position,, it is engaged with the guardrail 5 of below Yi Bian it is descended, thus, as shown in Figure 9, on guardrail 5, guardrail 20 is set.
As shown in Figure 4, the guardrail 5 of below and guardrail 20 contraposition in the following manner of top, this mode is: from below the outstanding main muscle 23 of the end face of guardrail 5 on, the metal sleeve 25 of the bottom of the connecting wall portion 22 of the guardrail 20 above being embedded in is coaxial, then, the guardrail 20 of top is descended, as shown in Figure 5, each main muscle 23 is inserted into the inside of each metal sleeve 25 on one side, on one side with guardrail 5 and guardrail 20 butt joints.
, be inserted into the main muscle 23 of guardrail 5 of below of the inside of metal sleeve 25 here, contact, limit this insertion length with interior side's projection 25a of the inside that is based in metal sleeve 25, that is, and embedded length.
Consequently, below guardrail 5 and above guardrail 20 between, form predetermined gap, that is, seam 27.
Then,,, pour into a mould high-intensity shrinkage-void mortar, it is riddled gap between metal sleeve 25 and the main muscle 23, make its sclerosis by the gate spool 26 of below in the inside of metal sleeve 25.
Thus, main muscle 23 is connected securely with metal sleeve 25, consequently, guardrail 5,20 is engaged securely.
Here, seam 27 is stopped up by following mode, and this mode is: the shrinkage-void mortars that will be poured in the metal sleeve 2 are poured in the seam 27, or before the joint of guardrail 5,20, below the interface of guardrail 20 on spread mortar bed.
Then, butt joint 27 carries out the outside to be handled, and the light face is carried out at the junction surface of guardrail 5,20 handle.
The contraposition operation of two guardrails 5,20 like this, the butt joint operation, the pouring practice of the shrinkage-void mortar of metal sleeve 25 is carried out on floor S1, still, because the side edge part of this floor S1, the guardrail 5 of the upright side of setting, thus in fact, as the lateral margin of the floor S1 of operating area by guardrail 5 obstructions.So, operator's safety is improved, in addition,,, and capture this object still by guardrail 5 even be rolled at the object on floor S2 of dropping under the situation of side edge part of floor S2, prevent to fall towards the below.
In addition, in the present embodiment, carrying out guardrail 5, the occasion of the light face operation of the seam 27 between 20, because this seam 27 is positioned at the height place of end face of the guardrail 5 of below, the builder does not get crooked so inadequate posture, and posture that can be comfortable from the inboard of guardrail 5, is carried out operation.
But in the light face operation of seam, the constructor also can be the ora terminalis of floor S1, and the state by the guardrail 5 of below is protected carries out operation.In addition, because the width of this seam 27 is shorter, thus can be in inboard from guardrail 5, the scope that hand arrives is easily carried out operation.So, guarantee the safety of operation.
As above-mentioned, be on the guardrail 5 of 2 layer segments, behind the guardrail 20 above being provided with,, form the floor template 3 on upper strata (3 layer segment) in the inboard of these guardrails 20.In this occasion, forming floor, as shown in Figure 10, between the floor S1 of above-mentioned each guardrail 20 and below, supporting member 30 is set with before the template 3, each guardrail 20 supports according to the mode that does not skew.
The purpose of supporting member 30 is to support guardrail 20, still, in order to ensure this function, the important angle that is provided with that is relative floor S1.If suitably guarantee this angle is set, then has supporting member 30, with the wallboard 4 mutual situations about hindering of the inboard that is arranged at floor S1.In this occasion, as shown in Figure 10, by being formed at peristome in the wallboard 4 (for window is set, the import and export of entry etc. and be provided with), the inboard of supporting member 30 being drawn in down wallboard 4.
Then, on above-mentioned floor S1, many pillar J are set, with these pillars J, and found the wallboard 4 established as supporting mass, the floor of upper strata (3 layer segment) forms according to Figure 10 and mode shown in Figure 11 with template 3.
In addition, with in the template 3, as shown in Figure 10, its side edge part is formed at the inboard of the occlusion part 21 of each guardrail 20 at this floor, and consequently, guardrail 20 forms the part of floor with template 3.
In addition, as required, the top ends of guardrail 20 up, fixedly an end of steel wire 31 makes the other end of this steel wire 31 pass floor template 3, then, be fixed on the floor S1, thus, prevent that guardrail 20 from skewing, or, prevent to be cast in the skew that floor causes with the concrete pouring pressure of template 3 inside as aftermentioned.
This steel wire 31 passes floor with template 3 as aforementioned, uses in the template 3 at floor, and steel wire runs through the position, sleeve etc. is set,, steel wire 31 is set, behind fluid concrete by this sleeve, remove steel wire 31, thus, can under the situation that does not influence floor S1, steel wire 31 be set.
Also have, after removing steel wire 31,, sleeve is stopped up, thus, can make the outward appearance of floor S1 neat by the seam mortar etc.
Then, at floor with the inside of template 3, carry out not shown arrangement of reinforcement after, as shown in Figure 37, fluid concrete, thus, as Figure 12 and shown in Figure 13, form the floor S2 of 3 layer segments.
Then, on the floor S2 of established 3 layer segments, as shown in Figure 14, wallboard 4 is set, finishes the construction of 3 layer segments.
In this occasion, between the guardrail 20 of adjacency, vertically form several centimetres seam, by this seam, concrete pouring space and the external communications of floor in the template 3.So, it is believed that being cast in this floor uses the concrete moisture of the inside of template 3 to leak from this seam portion.So, before fluid concrete, encapsulant is jammed in the inboard of this seam portion.
In addition, when the concrete of the floor S that pours into a mould such top layer, as above-mentioned, constituting floor uses the guardrail 20 of the part of template 3 to pass through supporting member 30, steel wire 31 supportings that are provided with as required thus, prevent the dislocation of the guardrail 20 that concrete pouring pressure etc. causes.
In addition, as Figure 14 and shown in Figure 15, on the floor S2 of 3 layer segments, by Figure 10 and method shown in Figure 11, form floor with template 3, and fluid concrete, form the floor of 4 layer segments, then, by same step, carry out the construction on upper strata successively, form tier building.
Equally every layer floor with the floor of the assembling work of template 3 etc. with the operation below the template 3 in, on the ora terminalis of the floor S that forms this operating area, the upright upward occlusion part 21 of establishing guardrail 20, in addition, assembling work above floor usefulness template 3 equally is in the arrangement of reinforcement operation, from this side edge, upward, the upright occlusion part 21 of establishing guardrail 20.So the occlusion part 21 of this guardrail 20 constitutes grill-protected, prevents dropping of article, guarantees operator's operation, the safety of walking.
Also have, owing to above-mentioned construction scaffolding is positioned on the floor S of lower floor, or on the template of its top, so guarantee this operating area broad, operation raising.
Have again, because guardrail 20 is as the part of floor with template 3, so do not need the assembling work of template 3 of the floor of the ora terminalis side of floor S.
In addition, because as above-mentioned, nearly all operation of each layer is the operation of inboard of the main body of building, so do not need to pass by essential, is arranged at the cripple of the outside of main body.Consequently, cripple operation is set, removing operation does not need, the probability of happening of minimizing accident significantly, and alleviate whole operating expenses.In addition, owing to do not need cripple, so the counter-measure during construction site high wind is as easy as rolling off a log.
Here, the supporting member 30 of supporting guardrail 20, steel wire 31 is positioned at inboard fixed position, beyond the floor S of above-mentioned bottom, also can utilize the wallboard 4 that is arranged on the floor S.
Below with reference to Figure 16～21, the 2nd embodiment of the present invention is described.
In these accompanying drawings, the guardrail of label 40 expression present embodiments.In this guardrail 40, the end of each the connecting wall portion 22 that is connected with the below of occlusion part 21 disconnects, and forms link 41.In addition, by this link 41, guardrail up and down 40 is engaged.
Such formation comes from following reason.
That is, must be by truck etc., will be transported to construction site at the guardrail 20 of plant produced, still, and as above-mentioned, the occasion that the height of guardrail 20 is consistent with the height of each layer of tier building B, the loading height of truck surpasses legal maximum height limit.
So, according to present embodiment, along up and down connecting wall portion 22 being disconnected, thus, the height when suppressing to be loaded into guardrail in the truck.So the height of link 41 is according to the height of each layer of tier building B, set with the relation of legal maximum height limit.
More particularly, in the present embodiment, in two ends of the width of guardrail 40, along the vertical direction, 2 parallel main muscle 23 are set respectively, and each main muscle 23 forms from the bottom of connecting wall portion 22 and the top of occlusion part 21, with the outstanding connecting reinforcement of specific length.
In the inside of link 41, as shown in Figure 18, at the state of upper and lower opening, bury pair of metal sleeve 25 concurrently underground, this metal sleeve 25 is identical with the metal sleeve 25 that provides in the 1st embodiment, and the mode according to the peripheral part that surrounds each metal sleeve 25 is provided with indented bars 28.
In addition, at the length direction pars intermedia of the inner face of each metal sleeve 25, square projection 25a in being provided with, in addition, at the sidewall of metal sleeve 25, turning up the soil at interval along its length is equipped with a pair of gate spool 26 with its internal communication.These gate spools 26 are outstanding to the outside of link 41, and this link 41 is provided with according to the mode that makes gate spool 26 towards the inboard of building.
In the present embodiment, as shown in Figure 16, below guardrail 40 (5) go up stacked links 41, in addition, on this link 41, engage the guardrail 40 of top in stacked mode.Figure 17 represents to be provided with guardrail 40, until the state of 4 layer segments.
Below every layer joint method is specifically described, as shown in Figure 18, link 41 carries out contraposition according to the main muscle 23 coaxial modes of metal sleeve 25 and the guardrail 40 of below, and it is descended, and main muscle 23 is inserted into the inside of metal sleeve 25 from the below.
Then, guardrail 40 contrapositions above making according to the metal sleeve 25 coaxial modes of the main muscle 23 outstanding from the below and link 41 make its decline then, thus, main muscle 23 from the top, are inserted into the inside of metal sleeve 25.
Such being provided with in the operation, the interior side's projection 25a in the front end of each main muscle 23 and the metal sleeve 25 contact, thus, limits corresponding relative position, as shown in Figure 19, between corresponding opposite face, the seam 27 of formation prescribed distance.
Then, from the gate spool 26 of below,, pour into a mould high-intensity shrinkage-void mortar to the inside of metal sleeve 25.Follow the sclerosis of this shrinkage-void mortar, up and down guardrail 40 is by metal sleeve 25 and each main muscle 23, engages according to the mode of the parts 41 that are clamped and connected.
Afterwards, butt joint 27 carries out the light face and handles.When carrying out this light face processing, can carry out following processing, promptly, in seam 27 parts, as shown in Figure 19, folder is established the caulking piece 42 of ring-type, portion within it, be full of from the shrinkage-void mortar of gate spool 26 cast, or smear mortar bed in advance, with guardrail 40, link 41 engages, then, the mortar bed of smearing that exposes is handled, or smears mortar bed in the inboard of caulking piece 42, by this caulking piece 42, prevent guardrail 40, smearing mortar bed exposing externally when link 41 engages.
Then, also can be as shown in Figure 20, link 41 is 4 frustum of a pyramid shapes substantially, and as shown in Figure 21, the sidepiece at link 41 is provided with sphere, obtains effect attractive in appearance.
Figure 22～Figure 25 is the distortion example of above-mentioned the 2nd embodiment.
In this distortion example, on link 43, form the through hole 44 that extends along the vertical direction, in the main muscle 23 of the guardrail 40 below being arranged at, the length of giving prominence to from the top of guardrail 40 is extended according to the height of link 43, in addition, the bottom of the connecting wall portion 22 of guardrail 40 is up buried metal sleeve 25 underground.
The guardrail 40 up and down of this distortion example and the joint of link 43 carry out according to following step.
At first, as shown in Figure 24, below guardrail 40 on, according to from the below main muscle 23 within it the mode that runs through of portion link 43 is set, this main muscle 23 is in the inside of through hole 44, and is outstanding from the guardrail 40 of below.At this moment, below guardrail 40 in, with the junction surface of link 43, smear mortar bed.
At this moment, the state on the guardrail 40 below link 43 is arranged at, the main muscle 23 outstanding from the top of the guardrail 40 of below passes above-mentioned link 43, and be outstanding to the top of this link 43.So as required, in the inside of the through hole 44 of above-mentioned link 43, the cast mortar is with the gap landfill between this through hole 44 and the main muscle 23.
Then, as shown in Figure 25, on link 43, according to the inside of the metal sleeve 25 of the bottom of up guardrail 40, the mode that is inserted in the outstanding main muscle 23 in the top of above-mentioned link 43 is provided with the guardrail 40 of top.In addition, as required, before the guardrail 40 above being provided with, on the end face that is positioned at the link 43 below it, smear mortar bed, then, with guardrail 40 butt joints of link 43 and top.
In addition, shown in the arrow among Figure 25 like that, in the inside of metal sleeve 25,, pour into a mould high-intensity shrinkage-void mortar from the gate spool 26 of below, make its sclerosis, thus, guardrail 40 and link 43 up and down interconnected.
Portion is provided with the inside of the above-mentioned link 41 of above-mentioned metal sleeve 25 within it, and by the problem of manufacture view, it highly is subjected to the restriction of the height of metal sleeve 25.Relative therewith, in this distortion example,, there is not the restriction of metal sleeve 25, so have the advantage that the degree of freedom of height setting increases owing to adopt the such scheme of Figure 25.
In addition, Figure 26～Figure 28 is an example of the manufacture method of link 43 shown in Figure 22.
In this manufacture method, adopting cross sectional shape is the cartridge 45 of rectangle, this cartridge 45 is arranged on the base plate X, metal tube 46 is arranged on assigned position in the cartridge 45, between this metal tube 46 and cartridge 45, fluid concrete 47 forms one with metal tube 46 and cartridge 45.
In the manufacture method of such link 43, also can be by removing the scheme of metal tube 46, obtain shown in Figure 22 such, the link that forms by concrete only.
Figure 29 and Figure 30 represent the 3rd embodiment of the present invention.
In the guardrail shown in the present embodiment 50, to the guardrail 20 that in the various embodiments described above, provides, 40 occlusion part 21 improves, as shown in Figure 29, at the pars intermedia of this occlusion part 21, form opening 51, inside at this opening 51, as shown in Figure 30, aluminium alloys system is installed, or plastic grid 52.
This grid 52 is after the main part of making guardrail 50, adopt fixture and be installed on the inside of opening 51, or the making of the main part by this grid 52 being arranged at guardrail 50 is with in the template, and the modes such as method that form one in template with the concrete of pouring into a mould are installed.
The guardrail 50 of present embodiment is based on the purpose of the weight reduction of the occlusion part 21 that constitutes the concentrated part of weight; Increase the aperture area of guardrail part, enlarge corridor D, the purpose in the visual field of balcony E, and form the purpose etc. of good daylighting and improve.
In addition, Figure 31 represents the 4th embodiment of the present invention.
In the guardrail of the present embodiment that label 60 in the drawings is represented, the position of occlusion part 21 and connecting wall portion 22 relation is turned round up and down.
Owing to adopt such scheme, the part that weight is concentrated moves to the below, can improve the stability of guardrail 60.
In addition, each shape of each building block that provides in the various embodiments described above, size etc. are an example, can carry out various changes according to designing requirement etc.
Such as, in the above-described embodiments, the toppling over of guardrail 20 as floor during with concrete pouring prevents structure, provides the example that adopts steel wire 31, but, also can replace this example, and as shown in Figure 32, by modes such as spot welding, the connecting reinforcement 29 of the inner face side of guardrail 20 will be based in, be connected in and be assembled in floor, thus, support guardrail 20 with reinforcing bar 70 connections of the floor in the template 3.
Also have, also can as Figure 12 and shown in Figure 13 like that, after guardrail 20 is set, in the inboard of guardrail 20, according to covering as the mode between two connecting wall portions 22 of peristome installation protective screening N.This protective screening N is by being installed on the inboard of guardrail 20 by hook, or is fixed in the method setting of the slit 24 etc. of the guardrail 20 that is positioned at the below by rope.
Owing to this protective screening N is set,, can further improves the safety of operation so can almost eliminate the peristome of guardrail 20.
Claims (15)
1. the construction techniques of a tier building, described tier building comprises the floor of the levels of dividing tier building, non with precast concrete on the outer end that is arranged at this floor, the construction techniques of this tier building is, according to the essentially identical height of height of each layer of tier building, be pre-formed described non, on the non that is arranged on the floor of lower floor, the non on upper strata is set, then, in the inboard of the non on this upper strata, in the way of short transverse, with the part of this non as template, form the floor template on upper strata, in the inside of this floor with template, fluid concrete, the floor on formation upper strata.
2. the construction techniques of tier building as claimed in claim 1 is characterized in that: before the non on described upper strata is set, on the floor of described lower floor, the load bearing wall in the room of dividing lower floor is set.
3. the construction techniques of tier building as claimed in claim 1, it is characterized in that: on the non on described upper strata, be arranged on the floor inner outstanding connecting reinforcement of template on described upper strata, this connecting reinforcement is embedded in the concrete inside that the floor that is cast in described upper strata is used the inside of template, thus, non and the floor with described upper strata engages.
4. the construction techniques of tier building as claimed in claim 1, it is characterized in that: the junction surface between described non up and down, in in these nons one of them, bury metal sleeve underground along direction of engagement, this metal sleeve is communicated with this junction surface, in another non, the prominent connecting reinforcement that inserts in the described metal sleeve of establishing, described connecting reinforcement is inserted into described metal sleeve inside, then, in the inside of this metal sleeve, the filling concrete pulp material, make its sclerosis, described non is up and down engaged.
5. the construction techniques of tier building as claimed in claim 1, it is characterized in that: the floor that is described upper strata is used template inside, before the fluid concrete, the floor that constitutes described upper strata with the non on the upper strata of the part of template be positioned at its inboard works and be connected.
6. the construction techniques of tier building as claimed in claim 5, it is characterized in that: described works is the floor of described lower floor.
7. the construction techniques of tier building as claimed in claim 5 is characterized in that: described works is the load bearing wall that is arranged on the floor of described lower floor.
8. as the construction techniques of any one the described tier building in the claim 1 to 7, it is characterized in that: described non is a guardrail.
9. the non of a tier building, it is arranged at the outer end of the floor of tier building, form by precast concrete, its height equates substantially with the height of each layer of tier building, and, in the way of this short transverse, be formed for forming floor template with the described floor of one deck, constitute the part of this floor with template.
10. the non of tier building as claimed in claim 9 is characterized in that: with in one deck, be formed with the part of floor with template described, form occlusion part, this occlusion part is from described floor, and is outstanding at least upward, with the top seal of the outer end of described floor.
11. the non of tier building as claimed in claim 10 is characterized in that:, form the connecting wall portion of extending respectively towards with the below of the floor of one deck in bottom, the width two ends of described occlusion part.
12. the non of tier building as claimed in claim 10 is characterized in that:, form the connecting wall portion of extending towards the top respectively from this occlusion part at the top, width two ends of described occlusion part.
13. the non as claim 11 or 12 described tier buildings is characterized in that: described connecting wall portion disconnects along the vertical direction, forms the link that will non up and down engages.
14. the non of tier building as claimed in claim 12 is characterized in that: described connecting wall portion disconnects along the vertical direction, forms the link that will non up and down engages.
15. the non as any one the described tier building in the claim 9 to 14 is characterized in that: described non is a guardrail.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003170806A JP3638590B2 (en) | 2003-06-16 | 2003-06-16 | Multi-storey building construction method |
| JP2003170806 | 2003-06-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1572991A true CN1572991A (en) | 2005-02-02 |
| CN1277029C CN1277029C (en) | 2006-09-27 |
Family
ID=33509127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200410046572.XA Expired - Fee Related CN1277029C (en) | 2003-06-16 | 2004-06-11 | Construction method of multi floor building |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US20040250506A1 (en) |
| JP (1) | JP3638590B2 (en) |
| CN (1) | CN1277029C (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104533097A (en) * | 2014-12-11 | 2015-04-22 | 中国建筑第八工程局有限公司 | Recursive stair type construction method for fabricated multi-layer building |
| CN101979789B (en) * | 2009-07-15 | 2015-09-30 | 默罕默德·奥马尔·贾扎尔 | Reinforced concrete buildings and method thereof |
| CN112942832A (en) * | 2021-02-03 | 2021-06-11 | 湖南宝家云建筑工程管理有限公司 | Building main body structure building method |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7810285B1 (en) | 2006-09-15 | 2010-10-12 | Liptak Robert L | Building barrier system and associated method |
| CN103015565B (en) * | 2012-09-09 | 2015-04-01 | 黑龙江宇辉新型建筑材料有限公司 | Prefabricated and assembled type integrated reinforced concrete load bearing wall and building construction method |
| CN107447924A (en) * | 2017-09-09 | 2017-12-08 | 中国二十二冶集团有限公司 | Assembly concrete shear wall body reserved steel bar fixing device and construction method |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US304793A (en) * | 1884-09-09 | Construction of metal buildings | ||
| US86540A (en) * | 1869-02-02 | Dennis harrigan | ||
| US1501288A (en) * | 1920-04-05 | 1924-07-15 | Charles D Morley | Concrete structure |
| US2217115A (en) * | 1937-07-17 | 1940-10-08 | Hermodsson Carl Harald | Method of building houses |
| US3613325A (en) * | 1969-07-10 | 1971-10-19 | Yee Alfred A | Concrete construction |
| US3818660A (en) * | 1972-11-01 | 1974-06-25 | Forest City Dillon | Building formed of cast vertical and horizontal members |
| US3897662A (en) * | 1973-06-13 | 1975-08-05 | Miroslav Fencl | Coordinated modular building construction |
| US4001992A (en) * | 1975-03-20 | 1977-01-11 | Ola Bergqvist Ab | Reinforcement means |
| US4059931A (en) * | 1976-01-29 | 1977-11-29 | Mongan William T | Building framing system for post-tensioned modular building structures |
| US4608785A (en) * | 1985-02-11 | 1986-09-02 | James A. Rhodes & Associates | Environmentally controlled building |
| US4637176A (en) * | 1985-10-15 | 1987-01-20 | James A. Rhodes | Elevator air lock |
| SE465679B (en) * | 1988-08-26 | 1991-10-14 | Bjoern Lundstroem | HOEGHUSBYGGNAD |
| US5233808A (en) * | 1990-06-19 | 1993-08-10 | Masa-Yards Oy | Method of constructing a building |
-
2003
- 2003-06-16 JP JP2003170806A patent/JP3638590B2/en not_active Expired - Lifetime
-
2004
- 2004-06-11 CN CN200410046572.XA patent/CN1277029C/en not_active Expired - Fee Related
- 2004-06-14 US US10/867,270 patent/US20040250506A1/en not_active Abandoned
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101979789B (en) * | 2009-07-15 | 2015-09-30 | 默罕默德·奥马尔·贾扎尔 | Reinforced concrete buildings and method thereof |
| CN104533097A (en) * | 2014-12-11 | 2015-04-22 | 中国建筑第八工程局有限公司 | Recursive stair type construction method for fabricated multi-layer building |
| CN112942832A (en) * | 2021-02-03 | 2021-06-11 | 湖南宝家云建筑工程管理有限公司 | Building main body structure building method |
| CN112942832B (en) * | 2021-02-03 | 2022-07-29 | 湖南宝家云建筑工程管理有限公司 | Building main body structure building method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1277029C (en) | 2006-09-27 |
| JP3638590B2 (en) | 2005-04-13 |
| JP2005009075A (en) | 2005-01-13 |
| US20040250506A1 (en) | 2004-12-16 |
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