CN202970087U

CN202970087U - Concrete structure or masonry structure residential anti-earthquake house

Info

Publication number: CN202970087U
Application number: CN 201220612495
Authority: CN
Inventors: 董有; 鞠树森; 谢建明; 甄进平
Original assignee: BEIJING AEIDO INTERNATIONAL ENGINEERING TECHNOLOGY Co Ltd
Current assignee: BEIJING AEIDO INTERNATIONAL ENGINEERING TECHNOLOGY Co Ltd
Priority date: 2012-11-15
Filing date: 2012-11-15
Publication date: 2013-06-05
Anticipated expiration: 2022-11-15

Abstract

The utility model relates to a concrete structure or masonry structure residential anti-earthquake house and belongs to the technical field of earthquake resistance. A steel structure device is inlaid in a concrete or masonry structure house and comprises four section steel columns and eight section steel beams, wherein the four section steel columns are inlaid in four side corner concrete columns of the concrete or masonry structure house; the eight section steel beams are respectively arranged between two adjacent section steel columns in an up and down way to form a hexahedral space; and the six surfaces of the hexahedral space are oppositely tensioned by steel inclined struts. When a strong earthquake occurs, a concrete structure or a masonry structure and the anti-earthquake house resist earthquake wave together, a relatively larger activity space is ensured in the anti-earthquake house, people hidden in the anti-earthquake house do not die due to compression of concrete fragments or building blocks, the rescue time is prolonged, and the concrete structure or masonry structure residential anti-earthquake house has obvious economic and social benefits.

Description

Concrete structure or houses with masonry structure anti-vibration house

Technical field

The utility model relates to a kind of concrete structure or houses with masonry structure anti-vibration house, belongs to the anti-seismic technology field.

Background technology

Building means of escape (technology) is very many at present, and these multinomial technical patents are main mainly with " escaping " greatly, and these technology can play a part certain to fire, but concerning earthquake, due to the uncertainty of coming earthquake, the effect that may play is not very large.Made a general survey of the macroseism since global 20th century, 8.8 grades of U.S. Alaska violent earthquake (on March 28th, 1964), death toll 125 people.On Japanese January 17 nineteen ninety-five, slope is distinguished celestially 7.3 grades of macroseisms, death toll 6434 people is occured ..., and in all previous earthquake, the loss of China is the most heavy, it is wrecked that only Tangshan Earthquake and Wenchuan earthquake just have 300,000 people of surpassing.Beginnings in 1996 after slope shakes celestially, " building standard method " revised 3 times by Japan, and all kinds of building aseismicity benchmark are all brought up to highest level, especially requires office Business Building shock resistance will reach more than 8 grades.The U.S. is the corresponding Anti-quake Architectural Structure Design grade that improved also, and the enforcement of these a series of preventive action just can make them to be down to the disaster that earthquake causes minimum just.Because the uncertainty of earthquake is mainly manifested in the factors such as the size and Orientation of seismic wave is uncertain, the earthquake time (daytime, night) is uncertain, reaction speed is uncertain, the time that the people " is escaped " does not almost have.

The utility model content

The purpose of this utility model is to provide a kind of concrete structure or houses with masonry structure anti-vibration house, form rigid body by adopting a kind of steel structure device to be embedded in concrete or masonry structure, consist of a up/down perforation, independent, firm anti-vibration house (is considered cost problem, the each household suggestion arranges an anti-vibration house, as bedroom or washroom etc.), upper and lower 8 girder steels and 4 steel columns of having of this anti-vibration house, 6 faces of anti-vibration house all adopt the steel diagonal brace to drawing.When earthquake was arrived, what people can safety hided inside, and lays in some foods, water dust mask and communication tool etc. in this space, extends the time of rescue.

The technical solution of the utility model is as follows:

A kind of concrete structure or houses with masonry structure anti-vibration house, it is characterized in that: be inlaid with steel structure device in concrete or houses with masonry structure, described steel structure device comprises 4 steel columns and 8 section steel beams, 4 steel columns are embedded in four corner concrete columns of concrete or houses with masonry structure, 8 section steel beams are upper and lower being arranged between adjacent two steel columns respectively, thereby consist of a hexahedron space; 6 faces in this space all adopt the steel diagonal brace to drawing, wherein, this anti-vibration house adopts door opening monocline bar steel diagonal brace to socket in the one side that door opening is arranged, and this anti-vibration house adopts window opening diclinic bar steel diagonal brace to socket in the one side that exterior window is arranged, and all the other adopt on four sides without hole right-angled intersection steel diagonal brace and socket; Described steel column is provided with a row or orthogonal two row's embedded bars towards the outside, hexahedron space along steel column 1 length direction, be used for socketing in aggregates with hexahedron space outside concrete structure or other beam of houses with masonry structure, plate, post member.

Described concrete structure or houses with masonry structure anti-vibration house, the spacing of embedded bar are 200mm.

Described concrete structure or houses with masonry structure anti-vibration house, described steel column are i iron.

Described concrete structure or houses with masonry structure anti-vibration house are perpendicular to embedded bar and the welding of the floor on the steel column web of steel column web direction.

Beneficial effect:

Adopt structure of the present utility model, when macroseism is come interim, concrete structure or masonry structure and anti-vibration house are resisted the invasion and attack of seismic wave jointly, even concrete structure or masonry structure produce larger crack, even local damage, come off, the rigidity anti-vibration house is because the ductility of steel work is good, the part may deform, but the anti-vibration house integrality can be not destroyed, guaranteeing has larger activity space in anti-vibration house, " hiding " people in anti-vibration house are unlikely by broken concrete or building block kill, delay people's rescue time.Because anti-vibration house belongs to combining structure, the advantages such as combining structure has saving steel, improves the concrete utilization factor, anti-seismic performance is good, cause huge casualties in the time of simultaneously can avoiding macroseism and avoid property loss, this technology has significant economic benefit and social benefit.

Description of drawings

Fig. 1 is that the utility model is embedded in the formed steel construction space connection diagram in concrete or masonry structure;

Fig. 2 is that A is to view (without hole right-angled intersection steel diagonal brace connection layout);

Fig. 3 is that B is to view (door opening monocline bar steel diagonal brace connection layout);

Fig. 4 is that C is to view (window opening diclinic bar steel diagonal brace connection layout);

Fig. 5 is the bean column node connection layout;

Fig. 6 is the embedded bar outline drawing;

Fig. 7 is the connection layout of the concrete column of embedded bar and monobloc cast.

In figure, 1: steel column; 2: section steel beam; 3: the steel diagonal brace; 4: embedded bar; 5: exterior window; 6: door opening; 7: floor; 8: i iron.

The specific embodiment

Embodiment of the present utility model is as shown in Fig. 1-7, a kind of concrete structure of the present utility model or houses with masonry structure anti-vibration house, it is inlaid with steel structure device in concrete or houses with masonry structure, described steel structure device comprises 4 steel columns 1 and 8 section steel beams 2,4 steel columns 1 are embedded in four corner concrete columns of concrete or houses with masonry structure, 8 section steel beams 2 are upper and lower being arranged between adjacent two steel columns 1 respectively, thereby consist of a hexahedron space; 6 faces in this space all adopt 3 pairs of steel diagonal braces to draw, wherein, this anti-vibration house adopts door opening monocline bar steel diagonal brace 3 to socket in the one side that door opening 6 is arranged, and this anti-vibration house adopts window opening diclinic bar steel diagonal brace 3 to socket in the one side that exterior window 5 is arranged, and all the other adopt on four sides without hole right-angled intersection steel diagonal brace 3 and socket; Described steel column 1 is provided with a row or orthogonal two row's embedded bars 4 towards the outside, hexahedron space along steel column 1 length direction, be used for socketing in aggregates with hexahedron space outside concrete structure or other beam of houses with masonry structure, plate, post member.

The utility model proposes when newly-built concrete structure, Design of Masonry Structures, except being undertaken structure design by former design standard, then on original safe design basis, separately establish a firmer rigid space.This space is made of upper and lower 8

section steel beams

2 and 4 steel columns 1 totally, and 6 faces in this space all adopt 3 pairs of steel diagonal braces to draw, and form firm rigid body---anti-vibration house.When macroseism is come interim, concrete structure or masonry structure and anti-vibration house are resisted the invasion and attack of seismic wave jointly, even concrete structure or masonry structure produce larger crack, even local damage, come off, the rigidity anti-vibration house is because the ductility of steel work is good, the part may deform, but the anti-vibration house integrality can be not destroyed, guarantee that anti-vibration house has larger activity space, " hiding " people in anti-vibration house are unlikely by broken concrete or building block kill, delay people's rescue time.The specific embodiment of the present utility model is as follows:

1, according to design drawing, carry out 8

section steel beams

2,4 steel columns 1 and be connected a connection of steel diagonal brace 3, should note steel diagonal brace 3 when connecting, should leave a door unlocked in advance, window hole (as shown in Figure 1), the rigid body that connects is anti-vibration house.

This anti-vibration house has four faces to adopt without hole right-angled intersection steel diagonal brace connection (as shown in Figure 2), these anti-vibration house door opening 6 position metopes adopt door opening monocline bar steel diagonal brace 3 to connect (as shown in Figure 3), these anti-vibration house exterior window 5 metopes adopt window opening diclinic bar steel diagonal brace 3 to connect (as shown in Figure 4), and bean column node connects as shown in Figure 5.

2, welding embedded bar 4 on the anti-vibration house steel column 1 that connects.Interior steel column 1 is along on the column length direction, by two orthogonal direction welding two row's embedded bars 4, the spacing of embedded bar 4 is preferably 200mm (as shown in Figure 1), outer steel column 1 is along on the column length direction, weld row's embedded bar 4, the spacing of embedded bar 4 is preferably 200mm (as shown in Figure 1) in a direction.The profile of embedded bar 4 as shown in Figure 6.

3, steel column 1 surrounding and steel column 1 inside that will weld the anti-vibration house of embedded bar 4 are carried out the concrete monobloc cast or are adopted building block to build together in body of wall together with other beams of building, plate, post etc., so just consist of an integral body, make concrete or building block and section steel beam 2, post 1 etc. form integral body jointly stressed, the invasion and attack of jointly resisting seismic wave.

4, when the steel column 1 of anti-vibration house adopts i iron, vertically be connected with floor 7 on web with the embedded bar 4 of steel column 1 web direction.Being connected as shown in Figure 7 of the concrete column of embedded bar 4 and monobloc cast.

Be more than an exemplary embodiment of the present utility model, concrete enforcement of the present utility model is not limited to this.

Claims

1. a concrete structure or houses with masonry structure anti-vibration house, it is characterized in that: be inlaid with steel structure device in concrete or houses with masonry structure, described steel structure device comprises 4 steel columns (1) and 8 section steel beams (2), 4 steel columns (1) are embedded in four corner concrete columns of concrete or houses with masonry structure, 8 section steel beams (2) are upper and lower being arranged between adjacent two steel columns (1) respectively, thereby consist of a hexahedron space; 6 faces in this space all adopt steel diagonal brace (3) to drawing, wherein, this anti-vibration house adopts door opening monocline bar steel diagonal brace (3) to socket in the one side that door opening (6) is arranged, this anti-vibration house adopts window opening diclinic bar steel diagonal brace (3) to socket in the one side that exterior window (5) is arranged, and all the other adopt on four sides without hole right-angled intersection steel diagonal brace (3) and socket; Described steel column (1) is provided with a row or orthogonal two row's embedded bars (4) towards the outside, hexahedron space along steel column (1) length direction.

2. concrete structure according to claim 1 or houses with masonry structure anti-vibration house, it is characterized in that: the spacing of described embedded bar (4) is 200mm.

3. concrete structure according to claim 1 or houses with masonry structure anti-vibration house, it is characterized in that: described steel column (1) is i iron (8).

4. concrete structure according to claim 1 or houses with masonry structure anti-vibration house, is characterized in that: perpendicular to embedded bar (4) and the welding of the floor (7) on steel column (1) web of steel column (1) web direction.