CN108571004A - A kind of timber structure Gu decorated archway base isolation system and its reinforcement means - Google Patents
A kind of timber structure Gu decorated archway base isolation system and its reinforcement means Download PDFInfo
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- CN108571004A CN108571004A CN201810695803.1A CN201810695803A CN108571004A CN 108571004 A CN108571004 A CN 108571004A CN 201810695803 A CN201810695803 A CN 201810695803A CN 108571004 A CN108571004 A CN 108571004A
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- cushion cap
- shock insulation
- decorated archway
- steel
- isolation
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- 238000002955 isolation Methods 0.000 title claims abstract description 57
- 230000002787 reinforcement Effects 0.000 title claims abstract description 15
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 91
- 239000010959 steel Substances 0.000 claims abstract description 91
- 238000010276 construction Methods 0.000 claims abstract description 22
- 230000008878 coupling Effects 0.000 claims abstract description 15
- 238000010168 coupling process Methods 0.000 claims abstract description 15
- 238000005859 coupling reaction Methods 0.000 claims abstract description 15
- 238000009413 insulation Methods 0.000 claims description 55
- 230000035939 shock Effects 0.000 claims description 55
- 239000000463 material Substances 0.000 claims description 10
- 238000009415 formwork Methods 0.000 claims description 9
- 230000003014 reinforcing effect Effects 0.000 claims description 8
- 238000005266 casting Methods 0.000 claims description 7
- 239000011083 cement mortar Substances 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 7
- 238000000926 separation method Methods 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 5
- 238000007689 inspection Methods 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 239000002023 wood Substances 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 239000002689 soil Substances 0.000 claims description 2
- 238000005516 engineering process Methods 0.000 description 7
- 230000006378 damage Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D27/00—Foundations as substructures
- E02D27/32—Foundations for special purposes
- E02D27/34—Foundations for sinking or earthquake territories
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D31/00—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution
- E02D31/08—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution against transmission of vibrations or movements in the foundation soil
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Structural Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Foundations (AREA)
Abstract
The present invention relates to a kind of timber structure Gu decorated archway base isolation system and its reinforcement means, belong to technical field of anti-seismic reinforcement.Including original basis, former column, original basis is arranged in former column bottom, it further include ancient decorated archway Base-isolation system, the Gu decorated archway Base-isolation system includes root pile, top cushion cap, lower part cushion cap, isolation cushion and steel construction pin key, lower part cushion cap and top cushion cap have been poured at the top of root pile, multiple isolation cushions are installed between lower part cushion cap and top cushion cap, are connected by shaped steel coupling beam between the top cushion cap at timber structure Gu decorated archway both ends, are connected by steel construction pin key between top cushion cap and former column.Seismic force various influences caused by board building superstructure and building element can be greatly reduced by isolation cushion when earthquake.
Description
Technical field
The present invention relates to it is a kind of reinforcing change into vibration-isolating system, especially a kind of timber structure Gu decorated archway base isolation system and its
Construction method uses root pile, cushion cap, isolation cushion, shaped steel coupling beam to be composed, belongs to technical field of anti-seismic reinforcement.
Background technology
Protection against and mitigation of earthquake disasters is always the important process content of government agencies at all levels of China, and frequent earthquake is to centuries in recent years
Or even thousands of years of ancient building causes considerable damage by taking 8.0 grades of Wenchuan earthquake in 2008 as an example, and according to incompletely statistics, only Sichuan Province
Just have at 83 that provincial cultural relics protection unit causes by different degrees of destruction at key historical sites under state protection and 174
Huge loss.Traditional ancient building is reinforced reinforcement by connection and the rod piece itself mainly stressed between upper pole segments and is reinforced, and has certain
Effect, but the raising of ancient building anti-seismic performance as a whole be it is the most necessary, in recent years stake technology, seismic isolation technology quick hair
Exhibition improves whole anti-seismic performance for ancient building and provides possibility.Decorated archway is the important form of China's ancient building and all kinds of ancient architectures
The landmark building of group is built, importance is self-evident, and distribution is also extremely extensive.However the larger single-span ∏ structure shapes of decorated archway
Formula determines that its antiseismic power is extremely weak --- Cross deformation, it is longitudinal not cooperate with and top-heavy, and easily laterally topple,
Top tile, cornice rod piece easily fall off after of the remote past.Even if in the case of no earthquake, supporting member and rod piece it
Between connection also decline much because of its anti-seismic performance of the remote past.No matter the part of ancient decorated archway is required for taking with entirety is rationally arranged
It applies, ensures its integrality and ductility under earthquake state.
Invention content
Existing drawbacks described above for the above-mentioned prior art, the present invention propose a kind of timber structure Gu decorated archway base isolation body
System and its construction method, use root pile, cushion cap, isolation cushion, shaped steel coupling beam to be composed, and can greatly improve wooden ancient board
The anti-seismic performance in building solves the anti-seismic problem of wooden ancient decorated archway.
In order to solve the above-mentioned technical problem, present invention employs following technical solutions：
A kind of timber structure Gu decorated archway base isolation system, including original basis, former column, original basis setting is in former column bottom, also
Including ancient decorated archway Base-isolation system, it is described Gu decorated archway Base-isolation system include root pile, top cushion cap, lower part cushion cap, every
Shake pad and steel construction pin key, wherein the root pile sets the original basis surrounding in timber structure Gu decorated archway, is poured at the top of root pile
Lower part cushion cap and top cushion cap have been built, multiple isolation cushions are installed between lower part cushion cap and top cushion cap, top cushion cap is cast in
Former column surrounding, cross section are in up-narrow and down-wide step type, are connected by shaped steel between the top cushion cap at timber structure Gu decorated archway both ends
Beam connects, and is connected by steel construction pin key between top cushion cap and former column, shock insulation ditch side wall has been poured in lower part cushion cap side,
Shock insulation ditch is formed between the cushion cap of top；Top cushion cap side is additionally provided with shaped steel diagonal brace outrigger, and the shaped steel diagonal brace is chosen
Beam is vertically arranged in the horizontal plane with shaped steel coupling beam, and the shaped steel diagonal brace outrigger outer end is also connect with wooden diagonal brace one end, the wooden diagonal brace
The other end and the oblique connection of former column.
The steel construction pin key is made of steel pipe sleeve and stiffened steel plates, and stiffened steel plates are welded on steel pipe lower cartridge, steel
Pipe sleeve cylinder is connect with top cushion cap and former column respectively by bolt.
Steel pipe sleeve thickness 12-20mm, stiffened steel plates thickness 12-20mm.
It is bolted by pre-embedded steel slab between the shaped steel diagonal brace outrigger and top cushion cap.
The shock insulation ditch upper cover is equipped with shock insulation trench cover, and waterproof material is filled between the shock insulation trench cover and top cushion cap
Material is filled with cement mortar sealing between the shock insulation trench cover and shock insulation ditch side wall.
The waterproof material filling thickness is 15-20mm.
Cutting separation seam is provided on former column between the top cushion cap, lower part cushion cap, cutting separation gap is 20-
40mm。
A kind of reinforcement means of above-mentioned timber structure Gu decorated archway base isolation system, includes the following steps：
Step 1：Tree root pile driving construction：It drills in original basis peripheral location according to design drawing, is inserted into root pile reinforcing bar, pours
Build tree root pile concrete, after concrete strength reaches design strength, at the top of root pile with lower part cushion cap junction surface into
Row dabbing；
Step 2：Lower part cushion cap makes：Reinforcing bar binding, formwork are carried out at the top of root pile, casting concrete forms lower part
Cushion cap makes lower part cushion cap be connect with root pile；
Step 3：Isolation cushion is installed：After the cushion cap concrete final set of lower part, isolation cushion peace is measured in lower part cushion cap upper surface
Holding position simultaneously installs isolation cushion；
Step 4：Top bearing platform construction：Assembling reinforcement, formwork, casting concrete around the former column on isolation cushion top, shape
At top cushion cap, top cushion cap lower surface is made to be connect with isolation cushion, shaped steel coupling beam and shaped steel diagonal brace outrigger are held with top respectively
Platform is bolted by pre-embedded steel slab, shaped steel coupling beam is connected between the top cushion cap at timber structure Gu decorated archway both ends, by shaped steel
Diagonal brace outrigger is connect with wooden diagonal brace one end, the wooden diagonal brace other end and the oblique connection of former column；Log column surrounding is drilled, installation is arranged
Steel pipe sleeve, steel pipe lower cartridge weld 12-20mm thickness stiffened steel plates, form steel construction pin key, and steel pipe sleeve is distinguished by bolt
It is connect with top cushion cap and former column；
Step 5：Shock insulation ditch is formed：Shock insulation ditch side wall, shock insulation ditch side are formed by assembling reinforcement, formwork, casting concrete
Wall and lower part cushion cap side vertical connection, form shock insulation ditch between shock insulation ditch side wall and top cushion cap.
Step 6：Cut off column foundation：It is sawed by circular saw or rope after after top, cushion cap concrete reaches design strength,
Former column of the realization between top cushion cap and lower part cushion cap is detached with original basis；
Step 7：Lid takes shock insulation trench cover, and shock insulation trench cover one end completely rides over shock insulation ditch side wall upper part, passes through cement mortar
Sealing is connect with shock insulation ditch side wall, and the other end rides over top cushion cap upper edge, the gap of shock insulation trench cover and top cushion cap
It is filled by waterproof material；
Step 8：It carries out an acceptance inspection to construction content after all engineerings.
Compared with the existing technology, the present invention has the following technical effect that：This technology system fully incorporates multirow in recent years
The advanced single technology of industry, each single technology is ripe, and speed of application is fast, small investment, and damper effect is big, is carried out to ancient decorated archway
Essence protection is as far apart as heaven and earth with tradition repairerment.Original rigid foundation is become flexible by isolation cushion when its earthquake
Basis absorbs seismic energy, greatly reduces seismic force various influence (knots caused by ancient decorated archway superstructure and building element
The various aspects such as structure, building rod piece).Make ancient decorated archway also can be intact under extreme earthquake disaster situation, makes it as history text
Change legacy is transmitted to descendants and is possibly realized.This project implementation has higher economic benefit and social benefit.
Description of the drawings
Fig. 1 timber structure Gu decorated archway isolation structure plan views；
The positive facade in Fig. 2 boards building reinforces schematic diagram；
Fig. 3 boards building side elevation reinforces schematic diagram；
Fig. 4 Gu decorated archway Base-isolation system vertical views；
Fig. 5 Gu decorated archway Base-isolation system side views；
In figure, 1, original basis；2, former column；3, ancient decorated archway Base-isolation system；4, shaped steel coupling beam；5, root pile；6, wood is oblique
Support；7, shaped steel diagonal brace outrigger；8, board；9, roof；10, shock insulation ditch side wall；11, shock insulation ditch；12, shock insulation trench cover；13, shock insulation
Pad；14, top cushion cap；15, lower part cushion cap；16, steel construction pin key 17, cement mortar sealing；18, waterproof material；19, root pile
Reinforcing bar；20, pre-embedded steel slab bolt；21, stiffened steel plates；22, cutting separation seam.
Specific implementation mode
As shown in Figs. 1-5, a kind of timber structure Gu decorated archway base isolation system of the invention, including original basis 1, former column 2, it is former
1 setting of basis further includes ancient decorated archway Base-isolation system 3 in 2 bottom of former column, and ancient decorated archway Base-isolation system 3 includes root pile
5, top cushion cap 14, lower part cushion cap 15, isolation cushion 13 and steel construction pin key 16, wherein root pile 5 is set in timber structure Gu board
1 surrounding of original basis in building, 5 top of root pile have poured lower part cushion cap 15 and top cushion cap 14, lower part cushion cap 15 and top cushion cap
Multiple isolation cushions 13 are installed, top cushion cap 14 is cast in 2 surrounding of former column, and cross section is in up-narrow and down-wide ladder between 14
Type is connected by shaped steel coupling beam 4 between the top cushion cap 14 at timber structure Gu decorated archway both ends, is led between top cushion cap 14 and former column 2
The connection of steel construction pin key 16 is crossed, 15 side of cushion cap has poured shock insulation ditch side wall 10 in lower part, is formed between top cushion cap 14
Shock insulation ditch 11, refers to Fig. 4 and Fig. 5, is conducive to the horizontal sliding of Gu decorated archway when earthquake.It is oblique that cushion cap 14 side in top is additionally provided with shaped steel
Outrigger 7 is supportted, shaped steel diagonal brace outrigger 7 is vertically arranged in the horizontal plane with shaped steel coupling beam 4, and 7 outer ends of shaped steel diagonal brace outrigger are also oblique with wood
Support the connection of 6 one end, 6 other end of the wooden diagonal brace and the 2 oblique connection of former column.By pre- between shaped steel diagonal brace outrigger 7 and top cushion cap 14
Bury the connection of steel plate bolt 20.Steel construction pin key 16 is made of steel pipe sleeve and stiffened steel plates 21, and stiffened steel plates 21 are welded on steel pipe
Lower cartridge, steel pipe sleeve are connect with top cushion cap 14 and former column 2 respectively by bolt, wherein steel pipe sleeve thickness 20mm puts more energy into
21 thickness 20mm of steel plate.11 upper cover of shock insulation ditch is equipped with shock insulation trench cover 12, is filled between shock insulation trench cover 12 and top cushion cap 14
20mm thickness waterproof material 18 is filled with cement mortar sealing 17 between shock insulation trench cover 12 and shock insulation ditch side wall 10.Top cushion cap
14, cutting separation seam 22 is provided on the former column 2 between lower part cushion cap 15,22 gaps of cutting separation seam are 30mm.
A kind of reinforcement means of above-mentioned timber structure Gu decorated archway base isolation system, includes the following steps：
Step 1：Root pile 5 is constructed：It drills in 1 peripheral location of original basis according to design drawing, is inserted into root pile reinforcing bar
19, tree root pile concrete is poured, after concrete strength reaches design strength, 5 top of root pile is connect with lower part cushion cap 15
Locate surface and carries out dabbing；
Step 2：Lower part cushion cap 15 makes：Reinforcing bar binding, formwork are carried out at 5 top of root pile, casting concrete is formed
Lower part cushion cap 15 makes lower part cushion cap 15 be connect with root pile；
Step 3：Isolation cushion 13 is installed：After the 15 concrete final set of lower part cushion cap, in lower part 15 upper surface of cushion cap measure every
Shake 13 installation sites of pad simultaneously install isolation cushion 13；
Step 4：Top cushion cap 14 is constructed：Around the former column 2 on 13 top of isolation cushion assembling reinforcement, formwork, pour coagulation
Soil forms top cushion cap 14, so that cushion cap 14 lower surface in top is connect with isolation cushion 13, by shaped steel coupling beam 4 and shaped steel diagonal brace outrigger 7
It is connect respectively by pre-embedded steel slab bolt 20 with top cushion cap 14, shaped steel coupling beam 4 is connected to the upper of timber structure Gu decorated archway both ends
Between portion's cushion cap 14, shaped steel diagonal brace outrigger 7 is connect with 6 one end of the wooden diagonal brace, 6 other end of the wooden diagonal brace and the 2 oblique connection of former column；It will
Log column surrounding drills, and is arranged installation steel pipe sleeve, and steel pipe lower cartridge welds 12-20mm thickness stiffened steel plates 21, forms steel construction
Pin key 16, steel pipe sleeve are connect with top cushion cap 14 and former column 2 respectively by bolt；
Step 5：The formation of shock insulation ditch 11：Shock insulation ditch side wall 10, shock insulation are formed by assembling reinforcement, formwork, casting concrete
Ditch side wall 10 and 15 side vertical connection of lower part cushion cap, form shock insulation ditch 11 between shock insulation ditch side wall 10 and top cushion cap 14.
Step 6：Cut off column foundation 1：Pass through circular saw or rope sawing after cushion cap 14 concrete in top reaches design strength
It opens, former column 2 of the realization between top cushion cap 14 and lower part cushion cap 15 is detached with original basis 1；
Step 7：Lid takes shock insulation trench cover 12, and 12 one end of shock insulation trench cover completely rides over 10 top of shock insulation ditch side wall, passes through water
Cement mortar sealing 17 is connect with shock insulation ditch side wall 10, and the other end rides over 14 upper edge of top cushion cap, shock insulation trench cover 12 with
It is filled by waterproof material 18 in the gap of top cushion cap 14；
Step 8：It carries out an acceptance inspection to construction content after all engineerings.
Original rigid foundation is become flexible foundation by this set timber structure Gu decorated archway base isolation system by isolation cushion 13,
Seismic energy is absorbed in earthquake, greatly reduces seismic force various destructions caused by ancient decorated archway superstructure and component.
Above-described embodiment, which is intended merely to become apparent from, illustrates that technical scheme of the present invention made enumerates, not to the present invention's
It limits, those skilled in the art are according to the common knowledge of this field to the accommodation of technical scheme also in this Shen
Please be within protection domain, in short, above-described embodiment is only to enumerate, the protection domain of the application is with scope
It is accurate.
Claims (8)
1. a kind of timber structure Gu decorated archway base isolation system, including original basis (1), former column (2), original basis (1) are arranged in former column
(2) bottom, it is characterised in that：Further include ancient decorated archway Base-isolation system (3), the Gu decorated archway Base-isolation system (3) includes
Root pile (5), top cushion cap (14), lower part cushion cap (15), isolation cushion (13) and steel construction pin key (16), wherein the tree
Pile (5) sets original basis (1) surrounding in timber structure Gu decorated archway, and lower part cushion cap (15) and upper has been poured at the top of root pile (5)
Portion's cushion cap (14), is equipped with multiple isolation cushions (13) between lower part cushion cap (15) and top cushion cap (14), top cushion cap (14) pours
It builds in former column (2) surrounding, cross section is in up-narrow and down-wide step type, between the top cushion cap (14) at timber structure Gu decorated archway both ends
It is connected by shaped steel coupling beam (4), is connect by steel construction pin key (16) between top cushion cap (14) and former column (2), held in lower part
Platform (15) side has poured shock insulation ditch side wall (10), and shock insulation ditch (11) is formed between top cushion cap (14)；It holds on the top
Platform (14) side is additionally provided with shaped steel diagonal brace outrigger (7), and the shaped steel diagonal brace outrigger (7) and shaped steel coupling beam (4) are in the horizontal plane
It is vertically arranged, shaped steel diagonal brace outrigger (7) outer end is also connect with the wooden diagonal brace (6) one end, wooden diagonal brace (6) other end and former column
(2) oblique connection.
2. a kind of timber structure Gu decorated archway base isolation system according to claim 1, it is characterised in that：The steel construction pin
Key (16) is made of steel pipe sleeve and stiffened steel plates (21), and stiffened steel plates (21) are welded on steel pipe lower cartridge, and steel pipe sleeve is logical
Bolt is crossed to connect with top cushion cap (14) and former column (2) respectively.
3. a kind of timber structure Gu decorated archway base isolation system according to claim 2, it is characterised in that：Steel pipe sleeve is thick
12-20mm, stiffened steel plates (21) thickness 12-20mm.
4. a kind of timber structure Gu decorated archway base isolation system according to claim 1, it is characterised in that：The shaped steel diagonal brace
It is connect by pre-embedded steel slab bolt (20) between outrigger (7) and top cushion cap (14).
5. a kind of timber structure Gu decorated archway base isolation system according to claim 1, it is characterised in that：The shock insulation ditch
(11) upper cover is equipped with shock insulation trench cover (12), and waterproof material is filled between the shock insulation trench cover (12) and top cushion cap (14)
(18), cement mortar sealing (17) is filled between the shock insulation trench cover (12) and shock insulation ditch side wall (10).
6. a kind of timber structure Gu decorated archway base isolation system according to claim 5, it is characterised in that：The waterproof material
(18) filling thickness is 15-20mm.
7. a kind of timber structure Gu decorated archway base isolation system according to claim 1, it is characterised in that：The top cushion cap
(14), cutting separation seam (22) is provided on the former column (2) between lower part cushion cap (15), cutting separation seam (22) gap is 20-
40mm。
8. a kind of reinforcement means according to claim 1-7 any one of them timber structure Gu decorated archway base isolation systems, special
Sign is：Include the following steps：
Step 1：Root pile (5) is constructed：It drills in original basis (1) peripheral location according to design drawing, is inserted into root pile reinforcing bar
(19), tree root pile concrete is poured, after concrete strength reaches design strength, to root pile (5) top and lower part cushion cap
(15) junction surface carries out dabbing；
Step 2：Lower part cushion cap (15) makes：Reinforcing bar binding, formwork are carried out at the top of root pile (5), casting concrete is formed
Lower part cushion cap (15) makes lower part cushion cap (15) be connect with root pile；
Step 3：Isolation cushion (13) is installed：After lower part cushion cap (15) concrete final set, in lower part, cushion cap (15) upper surface is measured
Isolation cushion (13) installation site simultaneously installs isolation cushion (13)；
Step 4：Top cushion cap (14) is constructed：Around the former column (2) on isolation cushion (13) top assembling reinforcement, formwork, pour it is mixed
Solidifying soil, forms top cushion cap (14), so that cushion cap (14) lower surface in top is connect with isolation cushion (13), by shaped steel coupling beam (4) and type
Steel diagonal brace outrigger (7) is connect with top cushion cap (14) by pre-embedded steel slab bolt (20) respectively, and shaped steel coupling beam (4) is connected to wood
Between the top cushion cap (14) at structure Gu decorated archway both ends, shaped steel diagonal brace outrigger (7) is connect with wooden diagonal brace (6) one end, the wooden diagonal brace
(6) other end and former column (2) oblique connection；Log column surrounding is drilled, installation steel pipe sleeve, the weldering of steel pipe lower cartridge are arranged
12-20mm thickness stiffened steel plates (21), formed steel construction pin key (16), steel pipe sleeve by bolt respectively with top cushion cap (14) and
Former column (2) connection；
Step 5：Shock insulation ditch (11) formation：Shock insulation ditch side wall (10), shock insulation are formed by assembling reinforcement, formwork, casting concrete
Ditch side wall (10) and lower part cushion cap (15) side vertical connection, shock insulation is formed between shock insulation ditch side wall (10) and top cushion cap (14)
Ditch (11)；
Step 6：Cut off column foundation (1)：Pass through circular saw or rope sawing after top cushion cap (14) concrete reaches design strength
It opens, former column (2) of the realization between top cushion cap (14) and lower part cushion cap (15) is detached with original basis (1)；
Step 7：Lid takes shock insulation trench cover (12), and shock insulation trench cover (12) one end completely rides over shock insulation ditch side wall (10) top, passes through
Cement mortar sealing (17) is connect with shock insulation ditch side wall (10), and the other end rides over top cushion cap (14) upper edge, shock insulation ditch
Cover board (12) and the gap of top cushion cap (14) are filled by waterproof material (18)；
Step 8：It carries out an acceptance inspection to construction content after all engineerings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810695803.1A CN108571004A (en) | 2018-06-29 | 2018-06-29 | A kind of timber structure Gu decorated archway base isolation system and its reinforcement means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810695803.1A CN108571004A (en) | 2018-06-29 | 2018-06-29 | A kind of timber structure Gu decorated archway base isolation system and its reinforcement means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108571004A true CN108571004A (en) | 2018-09-25 |
Family
ID=63572282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810695803.1A Pending CN108571004A (en) | 2018-06-29 | 2018-06-29 | A kind of timber structure Gu decorated archway base isolation system and its reinforcement means |
Country Status (1)
| Country | Link |
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| CN (1) | CN108571004A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09228392A (en) * | 1996-02-26 | 1997-09-02 | Shimizu Corp | Earthquake resistant reinforcing method for existing building |
| JP2000145200A (en) * | 1998-11-05 | 2000-05-26 | Soken Sekkei:Kk | Aspect-ratio vibration-isolation device |
| CN102134884A (en) * | 2011-02-21 | 2011-07-27 | 江苏鸿基科技有限公司 | Seismic isolation structure of house |
| CN107012894A (en) * | 2017-05-10 | 2017-08-04 | 广州大学 | A kind of composite shock-absorbing device and its construction method |
| CN107620386A (en) * | 2017-10-23 | 2018-01-23 | 南京百西思建筑科技有限公司 | The installation constitution and construction method of shock isolating pedestal in existing building base isolation reinforcement |
| CN107724559A (en) * | 2017-10-23 | 2018-02-23 | 南京百西思建筑科技有限公司 | Existing building base isolation reinforcement construction process |
-
2018
- 2018-06-29 CN CN201810695803.1A patent/CN108571004A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09228392A (en) * | 1996-02-26 | 1997-09-02 | Shimizu Corp | Earthquake resistant reinforcing method for existing building |
| JP2000145200A (en) * | 1998-11-05 | 2000-05-26 | Soken Sekkei:Kk | Aspect-ratio vibration-isolation device |
| CN102134884A (en) * | 2011-02-21 | 2011-07-27 | 江苏鸿基科技有限公司 | Seismic isolation structure of house |
| CN107012894A (en) * | 2017-05-10 | 2017-08-04 | 广州大学 | A kind of composite shock-absorbing device and its construction method |
| CN107620386A (en) * | 2017-10-23 | 2018-01-23 | 南京百西思建筑科技有限公司 | The installation constitution and construction method of shock isolating pedestal in existing building base isolation reinforcement |
| CN107724559A (en) * | 2017-10-23 | 2018-02-23 | 南京百西思建筑科技有限公司 | Existing building base isolation reinforcement construction process |
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