CN101319527A - Building roof construction method - Google Patents
Building roof construction method Download PDFInfo
- Publication number
- CN101319527A CN101319527A CNA2007102007946A CN200710200794A CN101319527A CN 101319527 A CN101319527 A CN 101319527A CN A2007102007946 A CNA2007102007946 A CN A2007102007946A CN 200710200794 A CN200710200794 A CN 200710200794A CN 101319527 A CN101319527 A CN 101319527A
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- Prior art keywords
- core
- basin
- perhaps
- shaped components
- concrete
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- 238000010276 construction Methods 0.000 title claims abstract description 31
- 239000004567 concrete Substances 0.000 claims abstract description 57
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 39
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 17
- 239000010959 steel Substances 0.000 claims abstract description 17
- 239000000463 material Substances 0.000 claims description 19
- 239000006260 foam Substances 0.000 claims description 18
- 238000000034 method Methods 0.000 claims description 14
- 239000004744 fabric Substances 0.000 claims description 12
- 239000011083 cement mortar Substances 0.000 claims description 10
- 238000007667 floating Methods 0.000 claims description 9
- 239000004033 plastic Substances 0.000 claims description 9
- 229920003023 plastic Polymers 0.000 claims description 9
- 230000002787 reinforcement Effects 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
- 239000000945 filler Substances 0.000 claims description 8
- 239000000835 fiber Substances 0.000 claims description 7
- 238000004378 air conditioning Methods 0.000 claims description 5
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 239000004568 cement Substances 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 4
- 239000004570 mortar (masonry) Substances 0.000 claims description 4
- 210000003101 oviduct Anatomy 0.000 claims description 4
- 239000003610 charcoal Substances 0.000 claims description 3
- 238000005187 foaming Methods 0.000 claims description 3
- 239000010903 husk Substances 0.000 claims description 3
- 229910001562 pearlite Inorganic materials 0.000 claims description 3
- 239000008188 pellet Substances 0.000 claims description 3
- 229910052573 porcelain Inorganic materials 0.000 claims description 3
- 239000010902 straw Substances 0.000 claims description 3
- 229910052902 vermiculite Inorganic materials 0.000 claims description 3
- 235000019354 vermiculite Nutrition 0.000 claims description 3
- 239000010455 vermiculite Substances 0.000 claims description 3
- 238000009415 formwork Methods 0.000 abstract description 7
- 238000012423 maintenance Methods 0.000 abstract description 3
- 229910001294 Reinforcing steel Inorganic materials 0.000 abstract 4
- 239000002002 slurry Substances 0.000 abstract 1
- 239000006261 foam material Substances 0.000 description 4
- 238000011065 in-situ storage Methods 0.000 description 4
- 238000009413 insulation Methods 0.000 description 4
- 210000003205 muscle Anatomy 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000011150 reinforced concrete Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 230000002457 bidirectional effect Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Abstract
A floor construction method comprises the following steps that: 1) two basin-shaped parts (1) are buckled up to form a closed hole-forming mandrel; 2) reinforcing steel bars and concrete slurry are prepared; 3) a bottom formwork (2) is laid down; 4) the reinforcing steel bars, a reinforcing mat or a steel wire net under the mandrel is arranged; 5) the mandrel is arranged on the reinforcing steel bars, the reinforcing mat or the steel wire net; 6) reinforcing steel bars or a reinforcing mat on the upper surface of the mandrel is arranged; 7) concrete pouring is carried out; and (8) maintenance is carried out. Therefore, the making of a floor is simple and convenient and has a short period; moreover, the laid bottom formwork can be detached or used as a permanent formwork, thereby achieving the aim of the invention.
Description
(1) technical field
The present invention relates to a kind of method of construction of building roof.
(2) background technology
At present, the most of precast hollow slab that adopts of the building of brick mix structure and reinforced concrete structure is as floor structure, and this Lou cover plate has advantages such as speed of application is fast, and cost is low.But, only use the cement mortar joint filling, thereby globality is poor, is unfavorable for antidetonation, and phenomenons such as slit cracking, infiltration often occur owing to firmly do not link between adjacent two precast hollow slabs.In order to address the above problem, a lot of building have adopted the method for Cast-in-place concrete floor (solid, hollow), have solved antidetonation and problems of crack preferably.As close rib building roof, include cast-in-situ reinforced concrete upper plate, close rib, close rib is positioned under the upper plate, and connects into integral body with upper plate, has characteristics such as antidetonation, anticracking, bidirectional stress, protection against the tide, waterproof, sound insulation, saving material.But the two-way ribs weight of this cast-in-situ reinforced concrete cover of storied building in space structure is relatively large, thereby the floor structure weight that forms is heavier relatively, and cost is also higher relatively, therefore, develops a kind of novel method of construction of building roof for being badly in need of.
(3) summary of the invention
The object of the present invention is to provide a kind of method of construction of building roof, have in light weight, characteristics such as cost is low, intensity is high, simple in structure, easy construction.
Method of construction of building roof of the present invention is:
1) two basin-shaped components are to being fastened as the sealing pore-creating core;
2) prepare reinforcing bar, concrete slip;
3) lay soffit formwork;
4) reinforcing bar or the steel mesh reinforcement or the gauze wire cloth of core bottom are set;
5) core is set on reinforcing bar or steel mesh reinforcement or gauze wire cloth;
6) reinforcing bar or the steel mesh reinforcement on core top are set;
7) pour concrete;
8) maintenance.
Like this, superstructure is made simple and convenient, and the cycle is short; The soffit formwork of laying can be dismantled or as permanent formwork; Thereby reached purpose of the present invention.
Feature of the present invention also is to be provided with the interval of the dark beam of the dark beam of elongated formation between the described core or is provided with the die cavity that forms bright beam in step 3.Like this, the Stress Transfer that dark beam that obtains by this job practices or bright beam produce in the time of can be with the floor bearing load is to structural column, play the effect of concentrated power transmission, also played that structural column or wall are linked as whole effect simultaneously, increased substantially the combination property of floor.
Feature of the present invention is that also the basin-shaped components middle part is provided with oviduct.Like this, concrete can pass through the loudspeaker pore, makes core concrete up and down connect into integral body by the loudspeaker pore, has improved the overall performance of superstructure.
Feature of the present invention is that also the foam support pier is arranged in the concrete pore-creating core.Like this, the foam support pier is arranged in the concrete pore-creating core, make core in work progress, can be because of construction cloth muscle, trample, working load etc. is former thereby damage distortion, has reduced breakage rate, has saved construction cost, simultaneously, adopt the foam material, can alleviate the weight of core.
Feature of the present invention is that also the foam support pipe is arranged in the concrete pore-creating core.Like this, the foam support pipe is arranged in the concrete pore-creating core, make core in work progress, can be because of construction cloth muscle, trample, working load etc. is former thereby damage distortion, has reduced breakage rate, has saved construction cost, simultaneously, adopt the foam material, can alleviate the weight of core.
Feature of the present invention is that also the foam support plate is arranged in the concrete pore-creating core.Like this, the foam support plate is arranged in the concrete pore-creating core, make core in work progress, can be because of construction cloth muscle, trample, working load etc. is former thereby damage distortion, has reduced breakage rate, has saved construction cost, simultaneously, adopt the foam material, can alleviate the weight of core.
Feature of the present invention also is to have in the concrete pore-creating core inflation sealing stay pipe, gripper shoe, support ring.Like this, inflation sealing stay pipe, gripper shoe, support ring are arranged in the concrete pore-creating core, make core in work progress, can be because of construction cloth muscle, trample, working load etc. is former thereby damage distortion, reduced breakage rate, saved construction cost, simultaneously, adopt the foam material, can alleviate the weight of core.
Feature of the present invention is that also described base-material is plastics.Like this, when base-material is plastics, make parts have toughness and impact resistance, can adopt, effectively raise construction quality according to actual conditions.
Feature of the present invention is that also described base-material is cement mortar or Cement fibre mortar.Like this, when base-material is cement mortar or Cement fibre mortar, make parts have certain intensity and rigidity, can adopt, effectively raise construction quality according to actual conditions.
Feature of the present invention is that also the inwall of described basin-shaped components is provided with at least one reinforcing rib.Like this, when the inwall of basin-shaped components is provided with at least one reinforcing rib, can effectively improve the bulk strength and the rigidity of parts.
Feature of the present invention is that also the outer wall of described basin-shaped components is provided with at least one reinforcing rib.Like this, when the outer wall of basin-shaped components is provided with at least one reinforcing rib, can effectively improve the bulk strength and the rigidity of parts.
Feature of the present invention is also that described reinforcing rib is parallel to each other, quadrature or oblique setting.Like this, when reinforcing rib is parallel to each other, when quadrature or oblique are provided with, discrete part is stressed uniformly, has further improved the bulk strength and the rigidity of parts, has improved the overall performance of superstructure.
Feature of the present invention also is to be provided with at least one bracing boom or a slice stiffening rib or be provided with both simultaneously at least in concrete pore-creating core.Like this, when being provided with at least one bracing boom or a slice stiffening rib or when being provided with both simultaneously at least in the concrete pore-creating core, parts have characteristics such as intensity height, stressed transmission force property be good.
Feature of the present invention also is to be provided with at least one reinforcing ring in basin-shaped components, reinforcing ring is steel plate ring, concrete ring, moulds ring, wooden ring, porcelain ring or cement mortar ring firmly.Like this, in basin-shaped components, be provided with at least one reinforcing ring, can improve the anti-impact force of parts, improve the stress performance of parts, improved construction quality; Simultaneously, because the diversity of reinforcing ring, can be according to the reinforcing ring of actual environment choose reasonable different materials.
Feature of the present invention is that also folder is provided with reinforce in the wall body of basin-shaped components, and reinforce is that gauze wire cloth, steel mesh reinforcement, fibre, fleece or its combination are provided with.Like this, folder is provided with reinforce in the wall body of basin-shaped components, has improved the strength and stiffness of parts greatly, and can select the reinforce of different materials according to actual conditions, can better improve the stress performance of parts, has improved the quality of construction.
Feature of the present invention also is also to be provided with on the basin-shaped components ends floating member, and ending floating member is iron wire, rope, steel wire or rubber strip.Like this, also be provided with on the basin-shaped components and end floating member, in work progress, can prevent that core is subjected to displacement and floats, and effectively raises the speed of application and the construction quality of superstructure.
Feature of the present invention is that also at least three spikes are arranged on concrete pore-creating core.Like this, at least three spikes are arranged on concrete pore-creating core, in work progress, can the time core and construction bottom die plate keep a determining deviation, spike plays the effect of positioning limit, has guaranteed that concrete flow into the bottom of core, has improved the quality of floor.
Feature of the present invention also is to be filled with light-weight filler in basin-shaped components, light-weight filler is the foam pellet of foam-plastic blocks, expanded pearlite sillar, expanded vermiculite piece, foaming or aerating concrete piece, haydite concrete piece, straw husk cementitious materials piece, charcoal concrete piece or cementing.Like this, when core is applied in the superstructure, performances such as the insulation of superstructure, heat insulation, sound insulation have been strengthened.
The shape of cross section that feature of the present invention also is basin-shaped components for circular, oval, square, arc angle is square or chamfering is square.Like this, according to different construction requirements, can select difform parts for use.
Feature of the present invention is that also the bottom surface of basin-shaped components exposes outside, or/and bottom surface flushes, basin-shaped components constitutes on the floor plate table or/and the structure-bearing member of going to the bottom with the upper surface of floor.Like this, or/and bottom surface when flushing, has further reduced the thickness of In-situ cast concrete board, saved material, reduced cost when the upper surface of the bottom surface of basin-shaped components and floor.
Feature of the present invention is that also superstructure is provided with pre-buried air-conditioning duct or fire fighting supply pipeline.Like this, be arranged in the superstructure, do not need to lay air-conditioning duct or fire fighting supply pipeline more separately, further reduced the thickness of In-situ cast concrete board, saved material, reduced cost because air-conditioning duct or fire fighting supply pipeline are pre-buried.
Feature of the present invention is that also superstructure is provided with pre-buried conduit, electric wire box.Like this, superstructure is provided with pre-buried conduit, electric wire box, does not need laying wire pipe and installation electric wire box separately again, has saved material, has reduced cost.
Feature of the present invention is that also superstructure is provided with suspender member.Like this, superstructure is provided with suspender member, and light fixture etc. can be installed on suspender member, and does not need to hole in addition the dress suspender member again, has guaranteed the globality of superstructure.
(4) description of drawings
Fig. 1 is the structural representation of the embodiment of the invention 1.
Fig. 2 is the structural representation of the embodiment of the invention 2.
Fig. 3 is the structural representation of the embodiment of the invention 3.
Fig. 4 is the structural representation of the embodiment of the invention 4.
Fig. 5 is the structural representation of the embodiment of the invention 5.
Fig. 6 is the structural representation of the embodiment of the invention 6.
Fig. 7 is the structural representation of the embodiment of the invention 7.
Fig. 8 is the structural representation of the embodiment of the invention 8.
Fig. 9 is the structural representation of the embodiment of the invention 9.
Figure 10 is the structural representation of the embodiment of the invention 10.
Figure 11 is the structural representation of the embodiment of the invention 11.
Figure 12 is the structural representation of the embodiment of the invention 12.
Figure 13 is the structural representation of the embodiment of the invention 13.
Figure 14 is the structural representation of the embodiment of the invention 14.
Figure 15 is the structural representation of the embodiment of the invention 15.
Figure 16 is the structural representation of the embodiment of the invention 16.
Figure 17 is the structural representation of the embodiment of the invention 17.
Figure 18 is the structural representation of the embodiment of the invention 18.
Figure 19 is the structural representation of the embodiment of the invention 19.
Figure 20 is the structural representation of the embodiment of the invention 20.
(5) specific embodiment
The present invention is further illustrated below in conjunction with drawings and Examples.
Job practices of the present invention is:
1) two basin-shaped components (1) are to being fastened as the sealing pore-creating core;
2) prepare reinforcing bar, concrete slip;
3) lay soffit formwork (2);
4) reinforcing bar or steel mesh reinforcement or gauze wire cloth below the core are set;
5) core is set on reinforcing bar or steel mesh reinforcement or gauze wire cloth;
6) reinforcing bar or the steel mesh reinforcement of showing on the core is set;
7) pour concrete;
8) maintenance.
Feature of the present invention also is to be provided with the interval of the dark beam 3 of the dark beam of elongated formation between the described core or is provided with the die cavity that forms bright beam 4 in step 3.As shown in Figure 1, be provided with the interval of the dark beam 3 of the dark beam of elongated formation between the core, as shown in Figure 2, in step 3, be provided with the die cavity that forms bright beam 4.
Feature of the present invention is that also basin-shaped components 1 middle part is provided with oviduct 5.As shown in Figure 3, basin-shaped components 1 middle part is provided with oviduct 5.
Feature of the present invention is that also foam support pier 6 is arranged in the concrete pore-creating core.As shown in Figure 4, foam support pier 6 is arranged in the concrete pore-creating core.
Feature of the present invention is that also foam support pipe 7 is arranged in the concrete pore-creating core.As shown in Figure 5, foam support pipe 7 is arranged in the concrete pore-creating core.
Feature of the present invention is that also foam support plate 8 is arranged in the concrete pore-creating core.As shown in Figure 6, foam support plate 8 is arranged in the concrete pore-creating core.
Feature of the present invention also is to have in the concrete pore-creating core inflation sealing stay pipe 9, gripper shoe 10, support ring 11.As shown in Figure 7, inflation sealing stay pipe 9 is arranged in the concrete pore-creating core; As shown in Figure 8, inflation sealing gripper shoe 10 is arranged in the concrete pore-creating core; As shown in Figure 9, inflation sealing support ring 11 is arranged in the concrete pore-creating core.
Feature of the present invention is that also described base-material is plastics.As shown in Figure 9, base-material is plastics.
Feature of the present invention is that also described base-material is cement mortar or Cement fibre mortar.As shown in figure 10, base-material is a cement mortar.
Feature of the present invention is that also the inwall of described basin-shaped components 1 is provided with at least one reinforcing rib 12.As shown in Figure 5, the inwall of basin-shaped components 1 is provided with reinforcing rib 12.
Feature of the present invention is that also the outer wall of described basin-shaped components 1 is provided with at least one reinforcing rib 12.As shown in figure 10, the outer wall of basin-shaped components 1 is provided with reinforcing rib 12.
Feature of the present invention is also that described reinforcing rib 12 is parallel to each other, quadrature or oblique setting.As shown in figure 10, reinforcing rib 12 be parallel to each other, the quadrature setting.
Feature of the present invention also is to be provided with at least one bracing boom 13 or a slice stiffening rib 14 or be provided with both simultaneously at least in concrete pore-creating core.As shown in figure 11, in concrete pore-creating core, be provided with bracing boom 13; As shown in figure 12, in concrete pore-creating core, be provided with stiffening rib 14.
Feature of the present invention also is to be provided with at least one reinforcing ring 15 in basin-shaped components 1, reinforcing ring 15 is for steel plate ring, concrete ring, mould ring, wooden ring, porcelain ring or cement mortar ring firmly.As Figure 14, shown in Figure 15, in basin-shaped components 1, be provided with a reinforcing ring 15, reinforcing ring 15 is the cement mortar ring; As shown in figure 13, be outside equipped with a reinforcing ring 15 in basin-shaped components 1, reinforcing ring 15 is for moulding ring firmly.
Feature of the present invention is that also folder is provided with reinforce 16 in the wall body of basin-shaped components 1, and reinforce 16 is that gauze wire cloth, steel mesh reinforcement, fibre, fleece or its combination are provided with.As shown in figure 15, folder is provided with reinforce 16 in the wall body of basin-shaped components 1, and reinforce 16 is a gauze wire cloth.
Feature of the present invention also is also to be provided with on the basin-shaped components 1 ends floating member 17, and ending floating member 17 is iron wire, rope, steel wire or rubber strip.As shown in figure 16, also be provided with on the basin-shaped components 1 and end floating member 17, ending floating member 17 is iron wire.
Feature of the present invention is that also at least three spikes 18 are arranged on concrete pore-creating core.As shown in figure 17, a plurality of spikes 18 are arranged on concrete pore-creating core.
Feature of the present invention also is to be filled with light-weight filler 19 in basin-shaped components 1, light-weight filler 19 is the foam pellet of foam-plastic blocks, expanded pearlite sillar, expanded vermiculite piece, foaming or aerating concrete piece, haydite concrete piece, straw husk cementitious materials piece, charcoal concrete piece or cementing.As shown in figure 18, be filled with light-weight filler 19 in basin-shaped components 1, light-weight filler 19 is a foam-plastic blocks.
The shape of cross section that feature of the present invention also is basin-shaped components 1 for circular, oval, square, arc angle is square or chamfering is square.As shown in figure 19, the shape of cross section of basin-shaped components 1 is that arc angle is square.
Feature of the present invention is that also the bottom surface of basin-shaped components 1 exposes outside, or/and bottom surface flushes, basin-shaped components 1 constitutes on the floor plate table or/and the structure-bearing member of going to the bottom with the upper surface of floor.As shown in figure 17, the bottom surface of basin-shaped components 1 exposes outside, and with the upper surface of floor, basin-shaped components 1 constitutes the structure-bearing member of showing on the floor plate.
Feature of the present invention is that also superstructure is provided with pre-buried air-conditioning duct or fire fighting supply pipeline 20.As shown in figure 19, superstructure is provided with fire fighting supply pipeline 20.
Feature of the present invention is that also superstructure is provided with pre-buried conduit 21, electric wire box 22.As shown in figure 20, superstructure is provided with pre-buried conduit 21, electric wire box 22.
Feature of the present invention is that also superstructure is provided with suspender member 23.As shown in figure 20, superstructure is provided with suspender member 23.
Claims (9)
- 2. the job practices of superstructure according to claim 1 is characterized in that being provided with the interval of the dark beam of the dark beam of elongated formation (3) between the described core or be provided with the die cavity that forms bright beam (4) in step 3.
- 3. the core that method of construction of building roof according to claim 2 is made is characterized in that basin-shaped components (1) middle part is provided with oviduct (5).
- 4. the core that method of construction of building roof according to claim 2 is made is characterized in that having in the concrete pore-creating core foam support pier (6).
- 5. the core that method of construction of building roof according to claim 2 is made is characterized in that having in the concrete pore-creating core foam support pipe (7).
- 6. the core that method of construction of building roof according to claim 2 is made is characterized in that having in the concrete pore-creating core foam support plate (8).
- 7. the core that method of construction of building roof according to claim 2 is made is characterized in that having in the concrete pore-creating core inflation sealing stay pipe (9), gripper shoe (10), support ring (11).
- 8. the core of making according to the described method of construction of building roof of arbitrary claim in the claim 2 to 7 is characterized in that described base-material is plastics; Perhaps base-material is cement mortar or Cement fibre mortar; Perhaps the inwall of basin-shaped components (1) is provided with at least one reinforcing rib (12); Perhaps the outer wall of basin-shaped components (1) is provided with at least one reinforcing rib (12); Perhaps reinforcing rib (12) be parallel to each other, quadrature or oblique setting; Perhaps in concrete pore-creating core, be provided with at least one bracing boom (13) or a slice stiffening rib (14) or be provided with both simultaneously at least.
- 9. the core of making according to the described method of construction of building roof of arbitrary claim in the claim 2 to 7, it is characterized in that being provided with in basin-shaped components (1) at least one reinforcing ring (15), reinforcing ring (15) is steel plate ring, concrete ring, moulds ring, wooden ring, porcelain ring or cement mortar ring firmly; Perhaps folder is provided with reinforce (16) in the wall body of basin-shaped components (1), and reinforce (16) is that gauze wire cloth, steel mesh reinforcement, fibre, fleece or its combination are provided with; Perhaps also be provided with on the basin-shaped components (1) and end floating member (17), ending floating member (17) is iron wire, rope, steel wire or rubber strip; At least three spikes (18) are perhaps arranged on concrete pore-creating core; Perhaps be filled with light-weight filler (19) in basin-shaped components (1), light-weight filler (19) is the foam pellet of foam-plastic blocks, expanded pearlite sillar, expanded vermiculite piece, foaming or aerating concrete piece, haydite concrete piece, straw husk cementitious materials piece, charcoal concrete piece or cementing; Perhaps the shape of cross section of basin-shaped components (1) be circular, oval, square, arc angle is square or chamfering is square; Perhaps the bottom surface of basin-shaped components (1) exposes outside, or/and bottom surface flushes, basin-shaped components (1) constitutes on the floor plate table or/and the structure-bearing member of going to the bottom with the upper surface of floor.
- 10. the core that method of construction of building roof according to claim 2 is made is characterized in that floor is provided with pre-buried air-conditioning duct or fire fighting supply pipeline (20); Perhaps floor is provided with pre-buried conduit (21), electric wire box (22); Perhaps floor is provided with suspender member (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007102007946A CN101319527A (en) | 2007-06-07 | 2007-06-07 | Building roof construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007102007946A CN101319527A (en) | 2007-06-07 | 2007-06-07 | Building roof construction method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101319527A true CN101319527A (en) | 2008-12-10 |
Family
ID=40179764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007102007946A Pending CN101319527A (en) | 2007-06-07 | 2007-06-07 | Building roof construction method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101319527A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101435221B (en) * | 2008-12-19 | 2011-01-19 | 张晶廷 | Internal thermal insulation house of integral spray finishing costalia concrete structure and construction method thereof |
| CN103912093A (en) * | 2014-04-04 | 2014-07-09 | 北京城建设计发展集团股份有限公司 | Underground structure precast cavity closed hollow member |
| CN104790580A (en) * | 2015-05-07 | 2015-07-22 | 杨景 | Air conditioner floor system with semi-exposed mold boxes and building |
-
2007
- 2007-06-07 CN CNA2007102007946A patent/CN101319527A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101435221B (en) * | 2008-12-19 | 2011-01-19 | 张晶廷 | Internal thermal insulation house of integral spray finishing costalia concrete structure and construction method thereof |
| CN103912093A (en) * | 2014-04-04 | 2014-07-09 | 北京城建设计发展集团股份有限公司 | Underground structure precast cavity closed hollow member |
| CN103912093B (en) * | 2014-04-04 | 2016-01-20 | 北京城建设计发展集团股份有限公司 | Underground structure is prefabricated closes cavate hollow unit |
| CN104790580A (en) * | 2015-05-07 | 2015-07-22 | 杨景 | Air conditioner floor system with semi-exposed mold boxes and building |
| CN104790580B (en) * | 2015-05-07 | 2017-09-08 | 杨景 | A kind of air-conditioning superstructure and building with semi-showing type diaphragm capsule |
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Owner name: HUNAN QIUZEYOU PATENT STRATEGY PLANNING CO., LTD. Free format text: FORMER OWNER: QIU ZEYOU Effective date: 20101111 |
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Open date: 20081210 |