CN105507454A - Deformation-controllable frame filling wall and construction method thereof - Google Patents
Deformation-controllable frame filling wall and construction method thereof Download PDFInfo
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- CN105507454A CN105507454A CN201510906298.7A CN201510906298A CN105507454A CN 105507454 A CN105507454 A CN 105507454A CN 201510906298 A CN201510906298 A CN 201510906298A CN 105507454 A CN105507454 A CN 105507454A
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/56—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members
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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
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/92—Protection against other undesired influences or dangers
- E04B1/98—Protection against other undesired influences or dangers against vibrations or shocks; against mechanical destruction, e.g. by air-raids
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/56—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members
- E04B2/58—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members with elongated members of metal
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/56—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members
- E04B2/64—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members with elongated members of concrete
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- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
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- Structural Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
- Load-Bearing And Curtain Walls (AREA)
Abstract
The invention discloses a deformation-controllable frame filling wall which is mainly composed of a frame 1, a filling wall 2, deformation control parts 3, horizontal tie bars 4, restraint columns 5 and horizontal connection beams 12. The deformation-controllable frame filling wall is characterized in that the frame 1 is composed of a frame upper beam 6, a frame lower beam 7, a frame left column 8 and a frame right column 9, the filling wall 2 is a brickwork filling wall which is built by bricks (clay bricks and hollow bricks) or concrete building blocks, the deformation control parts 3 are arranged at positions where four corners of the filling wall contact with joints of the frame, the filling wall 2 is connected with the frame left column 8 and the frame left column 9 through a flexible material 10, and connected with the frame upper beam 6 and the frame lower beam 7 through an elastic connection material 15, the restraint columns 5 are arranged at positions where the filling wall 2 is connected with the flexible material 10, and the horizontal tie bars 4 which are arranged in the height direction of the filling wall are connected with the restraint columns. When the height of the filling wall is large, horizontal tie beams 12 can be arranged in the filling wall, and two ends of the horizontal tie beams 12 are connected with the restraint columns 5.
Description
Technical field:
The present invention relates to a kind of distortion controllable type frame wall filled with masonry and the practice, belong to building aseismicity and to take precautions against natural calamities field.
Background technology:
Reinforced concrete frame construction is widely used in the building structure such as commercial and residential building, office building, hospital, teaching building and hotel, account for more than 30% of China's building total amount, be usually considered to the comparatively strong and form of structure of design theory comparative maturity of a kind of anti-seismic performance.But, in all previous earthquake there is serious earthquake in RC frame construction, especially in 5.12 Wenchuan violent earthquakes, a large amount of RC framework house collapses, in highly seismic region, rate of collapsing, up to 63%, is only second to the underframe masonry structure of the rate of collapsing the highest (85%), than it has been generally acknowledged that the more weak brick mix structure of shock resistance rate (48%) of collapsing is high 15 percentage points, cause a large amount of casualtiess and great economic loss.The serious earthquake of RC frame construction is unexpected, causes the extensive concern of earthquake engineering circle.Overcome traditional infilled wall defect; the novel RC frame with fill-in walls system that research and development distortion can control, collapse resistant capacity is strong; lifting has a large capacity and a wide range RC Seismic Behavior of Frame Structure; protection people life property safety; being the top priority of vast earthquake engineering research personnel and structural engineer, is also that engineering and society need badly.
Summary of the invention:
For overcome traditional infilled wall rigidity large, beam intensity is about to frame column, arrange and unreasonablely easily cause the deficiencies such as frame column short column lost efficacy, capital cuts up, " weak floor " destruction, improve the anti-seismic performance of frame wall filled with masonry structure, propose a kind of distortion controllable type frame wall filled with masonry and the practice.
The technical solution used in the present invention is as follows:
Distortion controllable type frame wall filled with masonry of the present invention, is formed primarily of framework 1 (reinforced concrete frame or steel frame), infilled wall 2, transformation control unit 3, horizontal steel tie 4, constraint post 5 and horizontal connection beam 12.It is characterized in that: framework 1 is reinforced concrete frame or steel frame, by framework upper beam 6, the left post of framework underbeam 7, framework 8 and the right post 9 of framework are formed, all be designed to " strong column and weak beam, the strong weak component of node " type framework according to current specifications, bearing vertical load and the horizontal loading of structure, is the main stressed member of structure.Infilled wall 2 is masonry filler wall, is built by laying bricks or stones and forms, and arrange transformation control unit 3 in the corner of body of wall and frame joint contact position by brick (loam brick, hollow brick etc.) or concrete block etc., infilled wall 2 is connected by flexible material 10 with between the left post of framework 8, the right post 9 of framework, and flexible connecting material 10 can be polyphenyl plate or spray polyurethane foam, infilled wall 2 is connected by elastic bonding material 15 with between framework upper beam 6 and framework underbeam 7, and elastic bonding material 15 can be rubber spacer or the junked tire sheet overlapping layers that thickness is not less than 20mm, at infilled wall 2 and flexible material 10 junction layout constraints post 5, the layout radical of constraint post 5 is determined by structure according to width of wall body, the reinforcing bar 11 of constraint post 5 can be the reinforcing bar that single diameter is not less than 20mm, the circular hole 14 that upper end is reserved through transformation control unit 3, the square hole 13 that lower end is reserved through transformation control unit, square hole 13 sectional dimension is identical with constraint column dimension, anchoring in framework upper beam 6 and framework underbeam 7, if it is fragment of brick that the cross section of constraint post is not less than 100 × 100mm building material, constraint post can be become the square hole of 100 × 100mm by fragment of brick brick work, if building material is steam-pressing aero-concrete block, circular hole can be bored in air-mixed concrete pieces, Circularhole diameter is not less than 100mm, concreting forms stem stem, the reinforcing bar 11 of constraint post 5, the reinforcing bar binding that also can be not less than 10mm by 4 diameters becomes reinforcing cage, and horse tooth trough is reserved in infilled wall end, makes the form of constructional column, horizontal steel tie 4 is arranged every 500mm along infilled wall short transverse, horizontal steel tie 4 one end and constraint post drawknot, the other end is deeply no less than 500mm within the walls, when infilled wall depth-width ratio is larger, can increase in body of wall and arrange appropriate horizontal binder 12, the two ends of horizontal binder 12 are connected with constraint post 5.Transformation control unit 3 processes for reclaimed rubber brick or junked tire, square hole 13 is being reserved with constraint corresponding position, post 5 lower end, square hole 13 sectional dimension is identical with constraint column dimension, reserves circular hole 14, Circularhole diameter about 4mm larger than reinforcing bar 11 diameter with constraint corresponding position, post 5 reinforcing bar 11 upper end.Infilled wall 2 the right and left is connected with frame column by flexible material 10, upper and lower two ends are connected with Vierendeel girder by elastic bonding material 15, frame deformation during geological process also rubs with flexible material 10 and elastomeric material 15, earthquake energy, alleviate the constraint of infilled wall to framework, allow the appropriateness distortion in earthquake of frame construction main body, overcome the rigidity effect and effect of restraint that produce when being rigidly connected.When frame deformation is larger; there is shear strain in transformation control unit 3; because transformation control unit 3 is formed by stacking for rubber brick or junked tire sheet; there is stronger deformability and elastic recovery capability; consume part seismic energy; decrease the seismic forces passing to infilled wall 2, effectively protect the safety of infilled wall 2.Constraint post 5, horizontal connection beam 12 and horizontal steel tie 4 define a small-sized dark framework, add the constraint to infilled wall, improve the globality of body of wall; Constraint post about 5 two ends are anchored in framework upper beam 6 and framework underbeam 7, enhance the Out-of-plane Stability of infilled wall 2.
Described framework 1, it is characterized in that: framework 1 is reinforced concrete frame or steel frame, by framework upper beam 6, the left post of framework underbeam 7, framework 8 and the right post 9 of framework are formed, all be designed to " strong column and weak beam, the strong weak component of node " type framework according to current specifications, bearing vertical load and the horizontal loading of structure, is the main stressed member of structure.
Described infilled wall 2, is characterized in that: infilled wall 2 is masonry filler wall, is built by laying bricks or stones and forms, and arrange transformation control unit 3 in the corner of body of wall and frame joint contact position by brick (loam brick, hollow brick etc.) or concrete block etc.; Infilled wall 2 is connected by flexible material 10 with between the left post of framework 8, the right post 9 of framework, and flexible connecting material 10 can be polyphenyl plate or spray polyurethane foam; Infilled wall 2 is connected by elastic bonding material 15 with between framework upper beam 6 and framework underbeam 7, and elastic bonding material 15 can be rubber spacer or the junked tire sheet overlapping layers that thickness is not less than 20mm; At infilled wall 2 and flexible material 10 junction layout constraints post 5, the layout radical of constraint post 5 is determined by structure according to width of wall body, the reinforcing bar 11 of constraint post 5 can be the reinforcing bar that single diameter is not less than 20mm, the circular hole 14 that upper end is reserved through transformation control unit 3, the square hole 13 that lower end is reserved through transformation control unit, square hole 13 sectional dimension is identical with constraint column dimension, anchoring in framework upper beam 6 and framework underbeam 7, and the cross section of constraint post is not less than 100 × 100mm; If building material is fragment of brick, constraint post can be become the square hole of 100 × 100mm by fragment of brick brick work, if building material is steam-pressing aero-concrete block, can bore circular hole in air-mixed concrete pieces, Circularhole diameter is not less than 100mm, and concreting forms stem stem; The reinforcing bar 11 of constraint post 5, the reinforcing bar binding that also can be not less than 10mm by 4 diameters becomes reinforcing cage, and horse tooth trough is reserved in infilled wall end, makes the form of constructional column; Horizontal steel tie 4 is arranged every 500mm along infilled wall short transverse, horizontal steel tie 4 one end and constraint post drawknot, the other end is deeply no less than 500mm within the walls, when infilled wall depth-width ratio is larger, can increase in body of wall and arrange appropriate horizontal binder 13, the two ends of horizontal binder 13 are connected with constraint post 5.
Described transformation control unit 3, it is characterized in that: transformation control unit 3 processes for reclaimed rubber brick or junked tire, square hole 13 is being reserved with constraint corresponding position, post 5 lower end, square hole 13 sectional dimension is identical with constraint column dimension, circular hole 14 is reserved, Circularhole diameter about 4mm larger than reinforcing bar 11 diameter with constraint corresponding position, post 5 reinforcing bar 11 upper end.When frame deformation is larger; there is shear strain in transformation control unit 3; because transformation control unit 3 is formed by stacking for rubber brick or junked tire sheet; there is stronger deformability and elastic recovery capability; consume part tectonic comparison; decrease the seismic forces passing to infilled wall 2, effectively protect the safety of infilled wall 2.
Described horizontal steel tie 4, is characterized in that: arrange horizontal steel tie 4 along infilled wall short transverse every 500mm, and horizontal steel tie 4 one end and constraint post drawknot, the other end is deeply no less than 500mm within the walls.
Described constraint post 5, it is characterized in that: at infilled wall 2 and flexible material 10 junction layout constraints post 5, the layout radical of constraint post 5 is determined by structure according to width of wall body, the reinforcing bar 11 of constraint post 5 can be the reinforcing bar that single diameter is not less than 20mm, the circular hole 14 that upper end is reserved through transformation control unit 3, the square hole 13 that lower end is reserved through transformation control unit, square hole 13 sectional dimension is identical with constraint column dimension, anchoring in framework upper beam 6 and framework underbeam 7, the cross section of constraint post is not less than 100 × 100mm; If building material is fragment of brick, constraint post can be become the square hole of 100 × 100mm by fragment of brick brick work, if building material is steam-pressing aero-concrete block, can bore circular hole in air-mixed concrete pieces, Circularhole diameter is not less than 100mm, and concreting forms stem stem; The reinforcing bar 11 of constraint post 5, the reinforcing bar binding that also can be not less than 10mm by 4 diameters becomes reinforcing cage, and horse tooth trough is reserved in infilled wall end, makes the form of constructional column.
Described flexible connecting material 10, is characterized in that: infilled wall 2 is connected by flexible material 10 with between the left post of framework 8, the right post 9 of framework, and flexible connecting material 10 can be polyphenyl plate or spray polyurethane foam, and with silicone adhesive or other elaxtic seal joint seals.
Described constraint post reinforcing bar 11, its spy is being: the reinforcing bar 11 of constraint post 5 can be the reinforcing bar that single diameter is not less than 20mm, upper and lower two ends through transformation control unit 3, anchoring in framework upper beam 6 and framework underbeam 7; Also can be the form that reinforcing bar binding that 4 diameters are not less than 10mm becomes constructional column reinforcing cage.
Described horizontal binder 12, is characterized in that: when infilled wall depth-width ratio is larger, can increase and arrange appropriate horizontal binder 12 in body of wall, and the two ends of horizontal binder 12 are connected with constraint post 5, and horizontal binder cross section is high is not less than 60mm, and the same wall thickness of width, arrangement of reinforcement is no less than
Described square hole 13, is characterized in that: transformation control unit 3 is reserving square hole 13 with constraint corresponding position, post 5 lower end, and square hole 13 sectional dimension is identical with constraint column dimension.
Described circular hole 14, is characterized in that: in transformation control unit 3, and reserve circular hole 4 with reinforcing bar 11 corresponding position of constraint post 5, circular hole 14 diameter should 4mm more than larger than the diameter of reinforcing bar 11.
Described elastic bonding material 15, is characterized in that: infilled wall 2 is connected by elastic bonding material 15 with between framework upper beam 6 and framework underbeam 7, and elastic bonding material 15 can be rubber spacer or the junked tire sheet overlapping layers that thickness is not less than 20mm.
The present invention is out of shape controllable type frame wall filled with masonry, be applicable to frame wall filled with masonry structure, infilled wall the right and left is connected with frame column by flexible material, upper and lower two ends are connected with Vierendeel girder by elastomeric material, frame deformation during geological process and with flexible material and elastomeric material friction, earthquake energy simultaneously, alleviates the constraint of infilled wall to framework, allow the appropriateness distortion in earthquake of frame construction main body, overcome the rigidity effect and effect of restraint that produce when being rigidly connected.When frame deformation is larger; transformation control unit generation shear strain; because transformation control unit is that rubber brick or junked tire sheet are formed by stacking; there is stronger deformability and elastic recovery capability; consume part tectonic comparison; decrease the seismic forces passing to infilled wall, effectively protect the safety of infilled wall.Constraint post, horizontal connection beam and horizontal steel tie define a small-sized dark framework, add the constraint to infilled wall, improve the globality of body of wall; The constraint upper and lower two ends of post reinforcing bar are anchored in framework upper beam and framework underbeam, enhance the Out-of-plane Stability of infilled wall.
Accompanying drawing explanation
Fig. 1: a kind of distortion controllable type infilled wall elevation
Fig. 2: a kind of distortion controllable type infilled wall sectional drawing
In figure: 1-framework 1; 2 one infilled walls; 3-transformation control unit; The horizontal steel tie of 4-; 5-retrains post; 6-framework upper beam; 7-framework underbeam; The left post of 8-framework; The right post of 9-framework; 10-flexible connecting material; 11-retrains post reinforcing bar; The horizontal binder of 12-; 13-square hole; 14-circular hole; 15-elastic bonding material
Detailed description of the invention:
According to technical scheme of the present invention, adopt the earthquake resistant structure of distortion controllable type frame wall filled with masonry, its production order is as follows:
(1) the framework upper beam 6 of framework 1 is made, framework underbeam 7 and the left post of framework 8, the right post 9 of framework, and by the Bar Anchorage of constraint post 5 in framework underbeam 7;
(2) by the upper surface dabbing of framework underbeam 7, lay elastic bonding material 15, elastic bonding material 15 is bonding with framework underbeam 7 firmly, control assembly 3 is bonded in the end of framework underbeam 7 through the reinforcing bar 11 retraining post 5, and the distance apart from adjacent frame trestle is not less than 120mm;
(3) top masonry is built by laying bricks or stones on the surface of elastic bonding material 15 and transformation control unit upper surface, when often building the high body of wall of about 500mm by laying bricks or stones, arrange horizontal steel tie 4, horizontal steel tie 4 one end is connected with constraint post, and the other end is deeply no less than 500mm within the walls; When needs arrange horizontal binder 13, horizontal binder should be set at corresponding height place, the reserved gap being no less than 120mm between infilled wall 2 and adjacent frame column;
(4), when infilled wall is built by laying bricks or stones to framework upper beam 6 soffit, reserve between infilled wall 2 and basic upper beam 6 and be not less than 20mm gap, arrange transformation control unit 3 at infilled wall two ends, and fill elastic bonding material in gap, and use silicone adhesive sealing off gap.
(5) at the square hole of masonry brick work or build constraint post 5 concrete in the circular hole that air-mixed concrete pieces boring is formed, or install template at infilled wall two ends, build the concrete of constraint post 5.
(6) at constraint post 5 and the left post 8 of framework, filling flexible connecting material 10 in the gap of the right post 9 of framework, and with silicone adhesive or other elastomeric material joint seals.
Be more than an exemplary embodiments of the present invention, enforcement of the present invention is not limited thereto.
Claims (11)
1. be out of shape a controllable type frame wall filled with masonry, form primarily of framework 1 (reinforced concrete frame or steel frame), infilled wall 2, transformation control unit 3, horizontal steel tie 4, constraint post 5 and horizontal connection beam 12.It is characterized in that: framework 1 is reinforced concrete frame or steel frame, by framework upper beam 6, the left post of framework underbeam 7, framework 8 and the right post 9 of framework are formed, all be designed to " strong column and weak beam, the strong weak component of node " type framework according to current specifications, bearing vertical load and the horizontal loading of structure, is the main stressed member of structure.Infilled wall 2 is masonry filler wall, is built by laying bricks or stones and forms, and arrange transformation control unit 3 in the corner of body of wall and frame joint contact position by brick (loam brick, hollow brick etc.) or concrete block etc.; Infilled wall 2 is connected by flexible material 10 with between the left post of framework 8, the right post 9 of framework, and flexible connecting material 10 can be polyphenyl plate or spray polyurethane foam; Infilled wall 2 is connected by elastic bonding material 15 with between framework upper beam 6 and framework underbeam 7, and elastic bonding material 15 can be rubber spacer or the junked tire sheet overlapping layers that thickness is not less than 20mm; At infilled wall 2 and flexible material 10 junction layout constraints post 5, the layout radical of constraint post 5 is determined by structure according to width of wall body, the reinforcing bar 11 of constraint post 5 can be the reinforcing bar that single diameter is not less than 20mm, the circular hole 14 that upper end is reserved through transformation control unit 3, the square hole 13 that lower end is reserved through transformation control unit, square hole 13 sectional dimension is identical with constraint column dimension, anchoring in framework upper beam 6 and framework underbeam 7, and the cross section of constraint post is not less than 100 × 100mm; If building material is fragment of brick, constraint post can be become the square hole of 100 × 100mm by fragment of brick brick work, if building material is steam-pressing aero-concrete block, can bore circular hole in air-mixed concrete pieces, Circularhole diameter is not less than 100mm, and concreting forms stem stem; The reinforcing bar 11 of constraint post 5, the reinforcing bar binding that also can be not less than 10mm by 4 diameters becomes reinforcing cage, and horse tooth trough is reserved in infilled wall end, makes the form of constructional column; Horizontal steel tie 4 is arranged every 500mm along infilled wall short transverse, horizontal steel tie 4 one end and constraint post drawknot, the other end is deeply no less than 500mm within the walls, when infilled wall depth-width ratio is larger, can increase in body of wall and arrange appropriate horizontal binder 12, the two ends of horizontal binder 12 are connected with constraint post 5.Transformation control unit 3 processes for reclaimed rubber brick or junked tire, square hole 13 is being reserved with constraint corresponding position, post 5 lower end, square hole 13 sectional dimension is identical with constraint column dimension, reserves circular hole 14, Circularhole diameter about 4mm larger than reinforcing bar 11 diameter with constraint corresponding position, post 5 reinforcing bar 11 upper end.Infilled wall 2 the right and left is connected with frame column by flexible material 10, upper and lower two ends are connected with Vierendeel girder by elastic bonding material 15, frame deformation during geological process also rubs with flexible material 10 and elastomeric material 15, earthquake energy, alleviate the constraint of infilled wall to framework, allow the appropriateness distortion in earthquake of frame construction main body, overcome the rigidity effect and effect of restraint that produce when being rigidly connected.When frame deformation is larger; there is shear strain in transformation control unit 3; because transformation control unit 3 is formed by stacking for rubber brick or junked tire sheet; there is stronger deformability and elastic recovery capability; consume part seismic energy; decrease the seismic forces passing to infilled wall 2, effectively protect the safety of infilled wall 2.Constraint post 5, horizontal connection beam 12 and horizontal steel tie 4 define a small-sized dark framework, add the constraint to infilled wall, improve the globality of body of wall; Constraint post about 5 two ends are anchored in framework upper beam 6 and framework underbeam 7, enhance the Out-of-plane Stability of infilled wall 2.
2. one is out of shape controllable type frame wall filled with masonry according to claim 1, it is characterized in that: described framework 1 is reinforced concrete frame or steel frame, by framework upper beam 6, the left post of framework underbeam 7, framework 8 and the right post 9 of framework are formed, all be designed to " strong column and weak beam, the strong weak component of node " type framework according to current specifications, bearing vertical load and the horizontal loading of structure, is the main stressed member of structure.
3. one is out of shape controllable type frame wall filled with masonry according to claim 1, it is characterized in that: described infilled wall 2 is masonry filler wall, built by laying bricks or stones by brick (loam brick, hollow brick etc.) or concrete block etc. and form, and arrange transformation control unit 3 in the corner of body of wall and frame joint contact position; Infilled wall 2 is connected by flexible material 10 with between the left post of framework 8, the right post 9 of framework, and flexible connecting material 10 can be polyphenyl plate or spray polyurethane foam; Infilled wall 2 is connected by elastic bonding material 15 with between framework upper beam 6 and framework underbeam 7, and elastic bonding material 15 can be rubber spacer or the junked tire sheet overlapping layers that thickness is not less than 20mm; At infilled wall 2 and flexible material 10 junction layout constraints post 5, the layout radical of constraint post 5 is determined by structure according to width of wall body, the reinforcing bar 11 of constraint post 5 can be the reinforcing bar that single diameter is not less than 20mm, the circular hole 14 that upper end is reserved through transformation control unit 3, the square hole 13 that lower end is reserved through transformation control unit, square hole 13 sectional dimension is identical with constraint column dimension, anchoring in framework upper beam 6 and framework underbeam 7, and the cross section of constraint post is not less than 100 × 100mm; If building material is fragment of brick, constraint post can be become the square hole of 100 × 100mm by fragment of brick brick work, if building material is steam-pressing aero-concrete block, can bore circular hole in air-mixed concrete pieces, Circularhole diameter is not less than 100mm, and concreting forms stem stem; The reinforcing bar 11 of constraint post 5, the reinforcing bar binding that also can be not less than 10mm by 4 diameters becomes reinforcing cage, and horse tooth trough is reserved in infilled wall end, makes the form of constructional column; Horizontal steel tie 4 is arranged every 500mm along infilled wall short transverse, horizontal steel tie 4 one end and constraint post drawknot, the other end is deeply no less than 500mm within the walls, when infilled wall depth-width ratio is larger, can increase in body of wall and arrange appropriate horizontal binder 13, the two ends of horizontal binder 13 are connected with constraint post 5.
4. one is out of shape controllable type frame wall filled with masonry according to claim 1, it is characterized in that: described transformation control unit 3 processes for reclaimed rubber brick or junked tire, square hole 13 is being reserved with constraint corresponding position, post 5 lower end, square hole 13 sectional dimension is identical with constraint column dimension, circular hole 14 is reserved, Circularhole diameter about 4mm larger than reinforcing bar 11 diameter with constraint corresponding position, post 5 reinforcing bar 11 upper end.When frame deformation is larger; there is shear strain in transformation control unit 3; because transformation control unit 3 is formed by stacking for rubber brick or junked tire sheet; there is stronger deformability and elastic recovery capability; consume part tectonic comparison; decrease the seismic forces passing to infilled wall 2, effectively protect the safety of infilled wall 2.
5. one is out of shape controllable type frame wall filled with masonry according to claim 1, it is characterized in that: described horizontal steel tie 4 is arranged along infilled wall short transverse every 500mm, horizontal steel tie 4 one end and constraint post drawknot, the other end is deeply no less than 500mm within the walls.
6. one is out of shape controllable type frame wall filled with masonry according to claim 1, it is characterized in that: described constraint post 5 is arranged in infilled wall 2 and flexible material 10 junction, the layout radical of constraint post 5 is determined by structure according to width of wall body, the reinforcing bar 11 of constraint post 5 can be the reinforcing bar that single diameter is not less than 20mm, the circular hole 14 that upper end is reserved through transformation control unit 3, the square hole 13 that lower end is reserved through transformation control unit, square hole 13 sectional dimension is identical with constraint column dimension, anchoring in framework upper beam 6 and framework underbeam 7, the cross section of constraint post is not less than 100 × 100mm, if building material is fragment of brick, constraint post can be become the square hole of 100 × 100mm by fragment of brick brick work, if building material is steam-pressing aero-concrete block, can bore circular hole in air-mixed concrete pieces, Circularhole diameter is not less than 100mm, and concreting forms stem stem, the reinforcing bar 11 of constraint post 5, the reinforcing bar binding that also can be not less than 10mm by 4 diameters becomes reinforcing cage, and horse tooth trough is reserved in infilled wall end, makes the form of constructional column.
7. one is out of shape controllable type frame wall filled with masonry according to claim 1, it is characterized in that: described flexible connecting material 10 is arranged in infilled wall 2 and the left post of framework 8, framework right post 9 junction, flexible connecting material 10 can be polyphenyl plate or spray polyurethane foam, and with silicone adhesive or other elaxtic seal joint seals.
8. one is out of shape controllable type frame wall filled with masonry according to claim 1, it is characterized in that: described constraint post reinforcing bar 11 can be the reinforcing bar that single diameter is not less than 20mm, and transformation control unit 3 is passed at upper and lower two ends, anchoring in framework upper beam 6 and framework underbeam 7; Also can be the form that reinforcing bar binding that 4 diameters are not less than 10mm becomes constructional column reinforcing cage.
9. one is out of shape controllable type frame wall filled with masonry according to claim 1, it is characterized in that: described horizontal binder 12 is characterised in that, when infilled wall depth-width ratio is larger, can increase in body of wall and arrange appropriate horizontal binder 12, the two ends of horizontal binder 12 are connected with constraint post 5, horizontal binder cross section is high is not less than 60mm, and the same wall thickness of width, arrangement of reinforcement is no less than
10. one is out of shape controllable type frame wall filled with masonry according to claim 1, it is characterized in that: described square hole 13 is characterized in that, transformation control unit 3 is reserving square hole 13 with constraint corresponding position, post 5 lower end, and square hole 13 sectional dimension is identical with constraint column dimension.
11. a kind of distortion controllable type frame wall filled with masonries according to claim 1, it is characterized in that: described circular hole 14 is characterized in that: in transformation control unit 3, reserve circular hole 14 with reinforcing bar 11 corresponding position of constraint post 5, circular hole 14 diameter should 4mm more than larger than the diameter of reinforcing bar 11.Described elastic bonding material 15, is arranged in infilled wall 2 and junction between framework upper beam 6 and framework underbeam 7, and elastic bonding material 15 can be rubber spacer or the junked tire sheet overlapping layers that thickness is not less than 20mm.
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| CN201510906298.7A CN105507454B (en) | 2016-02-27 | 2016-02-27 | One kind deformation controllable type frame wall filled with masonry and the practice |
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| CN201510906298.7A CN105507454B (en) | 2016-02-27 | 2016-02-27 | One kind deformation controllable type frame wall filled with masonry and the practice |
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| CN105507454B CN105507454B (en) | 2017-10-10 |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107460972A (en) * | 2017-09-15 | 2017-12-12 | 江苏省建筑科学研究院有限公司 | A kind of assembled steel support frame Strengthened Masonry Walls load bearing wall and reinforced construction method |
| CN107893487A (en) * | 2017-11-16 | 2018-04-10 | 林莉 | Stalk steel self-supporting assembled fills wall and construction method |
| CN108457387A (en) * | 2017-02-21 | 2018-08-28 | 天津市武清区建筑工程总公司 | Steel construction and secondary structure transition interface crack resistance construction technology |
| ES2708385A1 (en) * | 2018-10-24 | 2019-04-09 | Univ Valencia Politecnica | Corner seismic isolator for seismic adaptation of buildings. (Machine-translation by Google Translate, not legally binding) |
| CN109837995A (en) * | 2019-03-18 | 2019-06-04 | 武汉理工大学 | A kind of frame-filling wall flexible connecting structure |
| CN110158809A (en) * | 2019-05-19 | 2019-08-23 | 北京工业大学 | A kind of vibration damping wall with runback bit function and built-in bidirectional damper particle |
| CN111335500A (en) * | 2020-01-07 | 2020-06-26 | 武汉理工大学 | Assembly type sandwich self-heat-preservation double-sided overlapped energy-consumption enclosing wall plate and construction method thereof |
| CN111502031A (en) * | 2020-04-29 | 2020-08-07 | 南宁学院 | Connecting structure of beam and wall |
| CN111549901A (en) * | 2020-04-27 | 2020-08-18 | 西安建筑科技大学 | High-ductility concrete slip filler wall frame structure and construction method thereof |
| CN111576617A (en) * | 2020-04-27 | 2020-08-25 | 西安建筑科技大学 | High-ductility concrete energy-consumption filling wall frame structure and construction method thereof |
| CN112144688A (en) * | 2020-10-30 | 2020-12-29 | 中国地震局工程力学研究所 | Double-sided shearing type square steel tube damper and manufacturing method |
| CN113152721A (en) * | 2021-04-29 | 2021-07-23 | 华东交通大学 | Frame structure assembly type vibration damping component and vibration damping method |
| CN116005829A (en) * | 2023-02-10 | 2023-04-25 | 江苏科技大学 | Slit energy consumption low-damage masonry infilled wall and construction method thereof |
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Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108457387A (en) * | 2017-02-21 | 2018-08-28 | 天津市武清区建筑工程总公司 | Steel construction and secondary structure transition interface crack resistance construction technology |
| CN107460972A (en) * | 2017-09-15 | 2017-12-12 | 江苏省建筑科学研究院有限公司 | A kind of assembled steel support frame Strengthened Masonry Walls load bearing wall and reinforced construction method |
| CN107893487A (en) * | 2017-11-16 | 2018-04-10 | 林莉 | Stalk steel self-supporting assembled fills wall and construction method |
| ES2708385A1 (en) * | 2018-10-24 | 2019-04-09 | Univ Valencia Politecnica | Corner seismic isolator for seismic adaptation of buildings. (Machine-translation by Google Translate, not legally binding) |
| WO2020084176A1 (en) * | 2018-10-24 | 2020-04-30 | Universitat Politècnica De Valencia | Corner seismic isolator for seismic protection of buildings |
| CN109837995A (en) * | 2019-03-18 | 2019-06-04 | 武汉理工大学 | A kind of frame-filling wall flexible connecting structure |
| CN110158809A (en) * | 2019-05-19 | 2019-08-23 | 北京工业大学 | A kind of vibration damping wall with runback bit function and built-in bidirectional damper particle |
| CN111335500A (en) * | 2020-01-07 | 2020-06-26 | 武汉理工大学 | Assembly type sandwich self-heat-preservation double-sided overlapped energy-consumption enclosing wall plate and construction method thereof |
| CN111576617B (en) * | 2020-04-27 | 2022-01-07 | 西安建筑科技大学 | High-ductility concrete energy-consumption filling wall frame structure and construction method thereof |
| CN111549901A (en) * | 2020-04-27 | 2020-08-18 | 西安建筑科技大学 | High-ductility concrete slip filler wall frame structure and construction method thereof |
| CN111576617A (en) * | 2020-04-27 | 2020-08-25 | 西安建筑科技大学 | High-ductility concrete energy-consumption filling wall frame structure and construction method thereof |
| CN111502031A (en) * | 2020-04-29 | 2020-08-07 | 南宁学院 | Connecting structure of beam and wall |
| CN112144688A (en) * | 2020-10-30 | 2020-12-29 | 中国地震局工程力学研究所 | Double-sided shearing type square steel tube damper and manufacturing method |
| CN112144688B (en) * | 2020-10-30 | 2023-04-14 | 中国地震局工程力学研究所 | Double-sided shearing type square steel tube damper and manufacturing method |
| CN113152721A (en) * | 2021-04-29 | 2021-07-23 | 华东交通大学 | Frame structure assembly type vibration damping component and vibration damping method |
| CN116005829A (en) * | 2023-02-10 | 2023-04-25 | 江苏科技大学 | Slit energy consumption low-damage masonry infilled wall and construction method thereof |
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