CN1485509A - Construction method of steel skeleton concrete building - Google Patents
Construction method of steel skeleton concrete building Download PDFInfo
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- CN1485509A CN1485509A CNA021442614A CN02144261A CN1485509A CN 1485509 A CN1485509 A CN 1485509A CN A021442614 A CNA021442614 A CN A021442614A CN 02144261 A CN02144261 A CN 02144261A CN 1485509 A CN1485509 A CN 1485509A
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Abstract
A steel bone concrete building construction method characterized by that, its main components e.g., column, beam, steel carrying plate and wall are prepared accurately, and their adaptor, assembly and filling are processed, in respect of adaptor strength requirement and assembly property, an easy mode is realized, realizing the systemized in situ assembly by a set of accurate operating procedures, which can provide faster, more economic and more environment friendly construction structure, the invention may be widely applied main body structure for medium and low storey buildings.
Description
Technical field
The present invention relates to a kind of steel reinforced concrete building structure method, especially relate to a kind of with existing steel reinforced concrete building method, the member of being formed and existing form of construction work, doing the allotment of structure material and joint, assembling and the filling of simplifying handles, by the accurate operation procedure of a cover, constitute the building method of building, the main-body structure of low floor building in can be widely used in.
Background technology
The position, Taiwan is in the frequent area of earthquake of Eurasia plate and Philippine Sea plate, the shock resistance of fabric structure is of crucial importance, after going through 921 violent earthquakes, reinforced concrete construction, traditional timber construction, RC strengthen that brick is made or brick such as makes at building, all be subjected to serious destruction, and even the lives and properties national economic development of society is caused threat significantly; In addition, the subtropical climate humidity in Taiwan is rainy, adds factors such as typhoon and earthquake be frequent, have a strong impact on the construction speed of construction work, also testing the characteristic of steel concrete material, as problems such as infiltration, voids and pits, heat insulation differences, and the steel reinforced concrete structure that generally use in present Taiwan, then, make that the materials of reinforcing bar are big, the cost height because concrete deadweight is overweight, joint is handled complicated, receipts limit difficulty, so weak effect is low floor building in being difficult to spread to.The good speciality of the compound formation of steel reinforced concrete does not fully play and uses at this.
Along with the progress of plant equipment and building materials, the existing sizable space of the development of steel reinforced concrete structure, the steel reinforced concrete building method of general prior art has following state and bottleneck:
1, concrete adopts the heavy concrete, and as sandstone, weight is big;
2, frame type post and beam structure, section is big, and from great, consumptive material is many;
3, post beam splice, because moment of flexure, torsion are big, stress is concentrated, so that strength of joint requires is high and complicated, easy care construction quality not;
4, main body reinforcing bar section is big, the rigidity height, and with respect to the wall body that is connected, the poor rigidity distance is big, inaccurate coordination, the junction is easy to generate breakage;
5, floor uses the steel board to be arranged at the girder steel top usually, connect by WELDING STUDS again, and the construction trouble, the cost height is destroyed by the earthquake horizontal force easily;
6, large-scale beam column accounts for the part plane space, and forces down the floor clear height, and is also comparatively difficult on moulding is handled, weak effect;
7, required machinery and tool maximizes installation cost height, processed complex, cost height;
Constructional difficulties when 8, concrete is filled wall.
9, get the raw materials ready and construct and be difficult to systematization, prefabricated.
10, the water power pipeline is difficult for construction, and influences the duration arrangement.
11, therefore only apply to the simple office of factory building or moulding at present mostly.
In summary, the steel reinforced concrete building method of described prior art on reality is used, obviously exists inconvenience and defective, so be necessary to be improved.
Summary of the invention
The object of the invention is to provide a kind of steel reinforced concrete building structure method, to improve construction convenience and working security, reduce the influence of climatic factor to the duration, and simplify the construction trade establishment and reduce its operation conflict, and then provide a kind of quicker, economy, environmental protection and well behaved architectural construction, low floor building in can be widely used in.
To achieve these goals, the invention provides a kind of steel reinforced concrete building structure method, its step comprises:
(1) Construction Plan, the figure that gets the raw materials ready, storage;
(2) get the raw materials ready, processing, prefabricated: reinforcing bar processing, post and column beam joint pad, the upper flange otch of beam, lower wing plate otch; The steel board cuts; Body of wall and stair are prefabricated;
(3) detection of dispatching from the factory;
(4) finish on Xian Chang beam basis;
(5) material is banked up before the lifting;
(6) lifting: a, assemble central area post beam on the ground, and do temporary fixed by bolt; B, the central area column-beam frame is assembled in basis top; C, from central area to periphery assembling one, second floor sheet-pile beam; D, lay one, second floor slab board; E, carry out the post bit correction to periphery from central area; F, one, two layer of external and internal wall of storing, stair; G, continue to assemble more plate-girder, steel board, body of wall, stair and the roof steel board of upper floor;
(7) construction outside scaffold;
(8) the construction roof hides the rain canvas temporarily;
(9) whole skeleton is proofreaied and correct;
(10) it is affixed to carry out beam column;
(11) body of wall, stair installation, diagonal brace reinforcement, pipeline construction: construction external and internal wall, stair are installed; Construction diagonal brace reinforcement object; Carry out pipeline construction;
(12) carry out the not aluminium zinc net installation of pre-erection of body of wall;
(13) fill preceding detection;
(14) light weight concrete construction is built in filling;
(15) structure is finished;
(16) construction roof membrane, roofing tile and door and window, the outer decoration materials of external wall waterproof powder light, subsequent jobs such as interior decoration.
Described steel reinforced concrete architectural composition, wherein, the post of described step (2) is square through post type, this post general three floors during less than the 5m span i iron be 100 * 100 * 6 * 8mm, i iron is 125 * 125 * 6.5 * 9mm when reaching the 5m span, and described beam is an i beam, the consistent size of its size and post, it is consistent that the height of column beam joint pad setting and form are all simplified, and do temporary fixed by bolt.
Described steel reinforced concrete architectural composition, wherein, the upper flange otch of the beam of described step (2) is arranged on 1/4th places of beam, and it is of a size of 450 * 20mm.
Described steel reinforced concrete architectural composition, wherein, the lower wing plate otch of the beam of described step (2) is arranged on 1/4th places of beam.
Described steel reinforced concrete architectural composition, wherein, the body of wall of described step (2) is assembled into and the wide the same wide steel wall of post by aluminium zinc steel plate and aluminium zinc net.
Described steel reinforced concrete architectural composition, wherein, the post position configuration on the plane of described step (6) c reaches more than two times of general conventional post position, and combines with body of wall as far as possible.
Described steel reinforced concrete architectural composition, wherein, the beam of described step (6) c when big span by the reinforcement of stiffener mode.
Described steel reinforced concrete architectural composition, wherein, steel board, body of wall and the stair of described step (6) g are for to put with stratification.
Described steel reinforced concrete architectural composition, wherein, the diagonal brace reinforcement object of described step (11) is constructed by easy angle bar.
Described steel reinforced concrete architectural composition, wherein, the light weight concrete construction of described step (14) is that polyethylene kind light weight concrete construction disposable whole is built.
Brief Description Of Drawings
Below in conjunction with accompanying drawing,, will make technical scheme of the present invention and other beneficial effects apparent by detailed description to preferred embodiment of the present invention.
In the accompanying drawing,
Fig. 1 is the flow chart of the inventive method;
Fig. 2 A is the lateral view of post of the present invention;
Fig. 2 B is the sectional schematic diagram of post of the present invention;
Fig. 3 A is the vertical view of the otch of the upper flange of beam of the present invention;
Fig. 3 B is the enlarged diagram of the otch of the upper flange of beam of the present invention;
Fig. 3 C is the upward view of the otch of the lower wing plate of beam of the present invention;
Fig. 4 A is a body of wall assembling position schematic diagram of the present invention;
Fig. 4 B is the elevation of body of wall of the present invention;
Fig. 4 C is the lateral view of body of wall of the present invention;
Fig. 5 assembles the floor map of central area post beam for the present invention;
Fig. 6 assembles the lateral view of central area column-beam frame for the present invention;
Fig. 7 is for the present invention assembles one, the lateral view of second floor post beam;
Fig. 8 is the lateral view of lay one of the present invention, second floor steel board;
Fig. 8 A lays the elevation of steel board for beam of the present invention;
Fig. 8 B lays the lateral view of steel board for beam of the present invention;
Fig. 9 is for the present invention puts one, the lateral view of second floor external and internal wall, stair;
Figure 10 for the present invention construct upper strata beam, steel board, put body of wall, stair, roof steel board, outside scaffold, roof and hide rain canvas, the affixed lateral view of post beam temporarily;
Figure 11 is the construct lateral view of diagonal brace reinforcement, pipeline construction, body of wall, stair construction of the present invention;
Figure 12 is the present invention's elevation that aluminium zinc net that the not prefabricated part of body of wall engages installs of constructing.
The specific embodiment
Hereinafter, will describe the present invention in detail.
The invention provides a kind of steel reinforced concrete building structure method, as shown in Figure 1, its step comprises:
(1) Construction Plan, the figure that gets the raw materials ready, storage: the demand statistics of main member post 1, beam 2, steel board 3, body of wall 9;
(2) get the raw materials ready, processing, prefabricated: reinforcing bar processing, post 1 and column beam joint pad 8, upper flange 4 otch 5 of beam 2, lower wing plate 6, otch 7; Post 1, shown in Fig. 2 A and Fig. 2 B, it is square through post type, general three floors during less than the 5m span i iron be 100 * 100 * 6 * 8mm, i iron is 125 * 125 * 6.5 * 9mm when reaching the 5m span, is about 1/3rd of stock size, can increase the interior space, because its little rigidity of conducting oneself with dignity is low, can reduce rigidity difference again with body of wall 9; Beam 2, it is an i beam, the consistent size of its size and post 1, prepare and storage work to simplify material, as shown in Figure 3A, be able to lay in the built-in beam 2 for making steel board 3, otch 5 is done in the little place of upper flange 4 moments of flexure at beam 2, shown in Fig. 3 B, the otch 5 of 450 * 20mm is done at its 1/4th places at beam 2, to strengthen the horizontal resistance of structure material; Shown in Fig. 3 C, be convenient to install for making the water power pipeline, do otch 7 at 1/4th places of the lower wing plate 6 of beam 2 and handle, by running through the water power pipeline is set; It is consistent that the height that column beam joint pad 8 is provided with and form are all simplified, and do temporary fixedly by bolt, makes things convenient for the preparation of material.Steel board 3 cuts: it does the steel board 3 of accurate cutting in factory, to improve component quality and engineering efficient; Body of wall 9 and stair 11 are prefabricated: shown in Fig. 4 A, Fig. 4 B, Fig. 4 C, it is a prefabrication body of wall 9, and this body of wall 9 is assembled into and the wide the same wide steel wall of post by aluminium zinc steel plate and aluminium zinc net, to improve component quality and engineering efficient;
(3) detection of dispatching from the factory: main member post 1, beam 2, steel board 3, body of wall 9 are done strict quality control;
(4) finish on Xian Chang beam basis: Foundation Design is finished;
(5) material is banked up before the lifting: all are got the raw materials ready and transport the building site to, are configured in periphery;
(6) lifting: a, assemble post 1 beam 2 of central area 10 on the ground, and temporary fixed: so that assembling fast, as shown in Figure 5 by bolt; Because column beam joint pad 8 absolute altitude unanimities make joint handle and simplify; Post 1 beam 2 frameworks of b, assembling central area 10 are in the top, basis, as shown in Figure 6; C, from post 1 beam 2 of central area 10 to periphery assembling one, two floors: do temporary fixed as shown in Figure 7, post position configuration in the plane reaches more than two times of general prior art post position, and combine with body of wall 9 as far as possible, beam 2 when big span only by the reinforcement of stiffener mode; D, lay one, second floor slab board 3: do as shown in Figure 8 temporary fixed, the mode of setting up of steel board 3 and beam 2, shown in Fig. 8 A and Fig. 8 B, steel board 3 is entrenched in Joints in the beam 2, increases the horizontal anti-seismic of building; E, carry out the post bit correction to periphery: proofread and correct by crane to periphery from central area 10, reduce tolerance, undertaken affixed by bolt again from central area 10; F, one, two layer of external and internal wall 9 of storing, stair 11, as shown in Figure 9; G, more upper floor plate-girder 2, steel board 3, body of wall 9, stair 11 and roof steel board 3 continue to construct: as shown in figure 10, with main member by quick Web beam 2 posts 1 of easy temporary fixed mode; The steel board of putting with stratification 3 when reducing construction safety problem and the influence of climatic factor; Landed cost and heavy mechanical equipment expense that body of wall of putting with stratification 9 and stair 11 can reduce personnel;
(7) construction outside scaffold 12: as shown in figure 10, in arranged outside scaffold 12 safety measures;
(8) the construction roof hides rain canvas 13 temporarily: as shown in figure 10, and the rainproof measure of construction above roof steel board 3;
(9) whole skeleton is proofreaied and correct: proofread and correct by crane to periphery from central area 10, reduce tolerance;
(10) carry out beam column affixed 14: as shown in figure 10, beam 2 posts 1 that correction is finished weld;
(11) body of wall 9, stair 11 installations, diagonal brace 15 reinforcement, pipeline 16 constructions: construction external and internal wall 9, stair 11 are installed, as shown in figure 11; Construction diagonal brace 15 reinforcement objects:, conveniently obtain material by construct diagonal brace 15 objects of rigidity of easy angle bar; Carry out pipeline 16 construction: water power pipeline 16 run through setting;
(12) carry out not aluminium zinc net 17 installations of prefabricated part of body of wall 9, as shown in figure 12;
(13) fill preceding the detection;
(14) light weight concrete construction is built in filling: the light weight concrete construction of carrying polyethylene kind with pump, the weight of this light weight concrete construction is little, lateral pressure is low and the good fluidity characteristic, make filling effect good, but disposable whole is built, save man-hour and template and expend, and steel board 3 surpasses the horizontal pipeline of being installed 16 with the floor packed height in the beam 2;
(15) structure is finished;
(16) construction roof membrane, roofing tile and door and window, the outer decoration materials of external wall waterproof powder light, subsequent jobs such as interior decoration.
A kind of steel reinforced concrete building structure method of the present invention has characteristics described as follows:
1, described beam column is from heavy and light, and material economy can be saved resource 2/3rds natural resources, has the feature of environmental protection;
2, described post beam splice is handled with pad, bolt and diagonal brace, uses the general building materials in market, only does easy processing and handles, and has popularization;
3, described agent structure can be got the raw materials ready more than 70% in advance, shortens the duration of site construction, has competitiveness;
4, described main member can carry out the management of accurate Construction Plan and outgoing in factory process, has systematicness;
5, the size of described post, beam, steel board, wall body construction is unified, to constitute the most economical structure material and the maximum interior space, has benefit;
6, the meteorotropic situation of described assembling process significantly reduces, and has stability;
7, described engineering construction technology is simplified, and can be participated in by existing unit in charge of construction in locality or workman, has commercial expansion;
8, described steel board is embedded in the beam, has horizontal anti-seismic;
9, described assembling process is put steel board and body of wall with stratification, has safety;
10, described assembling process cooperates the steel board to proofread and correct to periphery from central area, has accuracy;
11, described filling material has light weight by the light weight concrete construction formed by integrally casting;
12, described post section is little, and rigidity is little, and the configuration of post position is many, and combines with body of wall, has harmony;
13, described lower flange of girder plate otch is simplified the water power construction, has simplicity;
14, therefore can be extended in low floor building.
Be understandable that; for the person of ordinary skill of the art; can make other various corresponding changes and distortion according to technical scheme of the present invention and technical conceive, and all these changes and distortion all should belong to the protection domain of accompanying Claim of the present invention.
Claims (10)
1, a kind of steel reinforced concrete building structure method, its step comprises:
(1) Construction Plan, the figure that gets the raw materials ready, storage;
(2) get the raw materials ready, processing, prefabricated: reinforcing bar processing, post and column beam joint pad, the upper flange otch of beam, lower wing plate otch;
The steel board cuts;
Body of wall and stair are prefabricated;
(3) detection of dispatching from the factory;
(4) finish on Xian Chang beam basis;
(5) material is banked up before the lifting;
(6) lifting:
A, assemble central area post beam on the ground, and do temporary fixed by bolt;
B, the central area column-beam frame is assembled in basis top;
C, from central area to periphery assembling one, second floor sheet-pile beam;
D, lay one, second floor slab board;
E, carry out the post bit correction to periphery from central area;
F, one, two layer of external and internal wall of storing, stair;
G, continue to assemble more plate-girder, steel board, body of wall, stair and the roof steel board of upper floor;
(7) construction outside scaffold;
(8) the construction roof hides the rain canvas temporarily;
(9) whole skeleton is proofreaied and correct;
(10) it is affixed to carry out beam column;
(11) body of wall, stair installation, diagonal brace reinforcement, pipeline construction:
Construction external and internal wall, stair are installed;
Construction diagonal brace reinforcement object;
Carry out pipeline construction;
(12) carry out the not aluminium zinc net installation of prefabricated part of body of wall;
(13) fill preceding detection;
(14) light weight concrete construction is built in filling;
(15) structure is finished;
(16) construction roof membrane, roofing tile and door and window, the outer decoration materials of external wall waterproof powder light, subsequent jobs such as interior decoration.
2, steel reinforced concrete architectural composition according to claim 1, it is characterized in that, the post of described step (2) is square through post type, this post general three floors during less than the 5m span i iron be 100 * 100 * 6 * 8mm, i iron is 125 * 125 * 6.5 * 9mm when reaching the 5m span, and described beam is an i beam, the consistent size of its size and post, it is consistent that the height of column beam joint pad setting and form are all simplified, and do temporary fixed by bolt.
3, steel reinforced concrete architectural composition according to claim 1 is characterized in that, the upper flange otch of the beam of described step (2) is arranged on 1/4th places of beam, and it is of a size of 450 * 20mm.
4, steel reinforced concrete architectural composition according to claim 1 is characterized in that, the lower wing plate otch of the beam of described step (2) is arranged on 1/4th places of beam.
5, steel reinforced concrete architectural composition according to claim 1 is characterized in that, the body of wall of described step (2) is assembled into and the wide the same wide steel wall of post by aluminium zinc steel plate and aluminium zinc net.
6, steel reinforced concrete architectural composition according to claim 1 is characterized in that, the post position configuration on the plane of described step (6) c reaches more than two times of general conventional post position, and combines with body of wall as far as possible.
7, steel reinforced concrete architectural composition according to claim 1 is characterized in that, the beam of described step (6) c when big span by the reinforcement of stiffener mode.
8, steel reinforced concrete architectural composition according to claim 1 is characterized in that, steel board, body of wall and the stair of described step (6) g are for to put with stratification.
9, steel reinforced concrete architectural composition according to claim 1 is characterized in that, the diagonal brace reinforcement object of described step (11) is constructed by easy angle bar.
10, steel reinforced concrete architectural composition according to claim 1 is characterized in that, the light weight concrete construction of described step (14) is that polyethylene kind light weight concrete construction disposable whole is built.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA021442614A CN1485509A (en) | 2002-09-27 | 2002-09-27 | Construction method of steel skeleton concrete building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA021442614A CN1485509A (en) | 2002-09-27 | 2002-09-27 | Construction method of steel skeleton concrete building |
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| Publication Number | Publication Date |
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| CN1485509A true CN1485509A (en) | 2004-03-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA021442614A Pending CN1485509A (en) | 2002-09-27 | 2002-09-27 | Construction method of steel skeleton concrete building |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009046572A1 (en) * | 2007-10-11 | 2009-04-16 | Chih-Peng Liu | Light steel skeleton-concrete construction structure |
| CN102182320A (en) * | 2011-03-22 | 2011-09-14 | 中国十九冶集团有限公司 | Method for mounting steel reinforced concrete steel skeleton of large metallurgical industry factory building |
| CN102182309A (en) * | 2011-03-22 | 2011-09-14 | 中国十九冶集团有限公司 | Construction method of steel reinforced concrete beam of large metallurgical industry factory building |
| CN105926777A (en) * | 2016-05-05 | 2016-09-07 | 葛加君 | Heavy-load suspended long-span beam plug wing long leg load dividing construction method |
-
2002
- 2002-09-27 CN CNA021442614A patent/CN1485509A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009046572A1 (en) * | 2007-10-11 | 2009-04-16 | Chih-Peng Liu | Light steel skeleton-concrete construction structure |
| CN102182320A (en) * | 2011-03-22 | 2011-09-14 | 中国十九冶集团有限公司 | Method for mounting steel reinforced concrete steel skeleton of large metallurgical industry factory building |
| CN102182309A (en) * | 2011-03-22 | 2011-09-14 | 中国十九冶集团有限公司 | Construction method of steel reinforced concrete beam of large metallurgical industry factory building |
| CN102182309B (en) * | 2011-03-22 | 2012-07-25 | 中国十九冶集团有限公司 | Construction method of steel reinforced concrete beam of large metallurgical industry factory building |
| CN105926777A (en) * | 2016-05-05 | 2016-09-07 | 葛加君 | Heavy-load suspended long-span beam plug wing long leg load dividing construction method |
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