CN110468884A - A kind of stratum mounting structure and construction method based on earthwave micro-vibration - Google Patents
A kind of stratum mounting structure and construction method based on earthwave micro-vibration Download PDFInfo
- Publication number
- CN110468884A CN110468884A CN201910703826.7A CN201910703826A CN110468884A CN 110468884 A CN110468884 A CN 110468884A CN 201910703826 A CN201910703826 A CN 201910703826A CN 110468884 A CN110468884 A CN 110468884A
- Authority
- CN
- China
- Prior art keywords
- supporting layer
- earthwave
- support column
- micro
- stratum
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Hydrology & Water Resources (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The present invention provides a kind of stratum mounting structures and construction method based on earthwave micro-vibration, the present invention passes through setting three-decker, sandy soils, first supporting layer and the second supporting layer, vertical strengthening ribs are set in sandy soils, support plate is set at the top of reinforcing rib, the support force and intensity of support column can effectively be increased, so that be transmitted to the power on support column more uniform for the first supporting layer, and by the way that the first supporting layer can be made to connect with support plate is stronger for setting circular hole on the supporting plate, in addition isolation board is additionally provided in the first supporting layer, on the one hand it can increase the support force and intensity of the first supporting layer, on the other hand the micro-vibration of earth's surface can be effectively isolated, it prevents from being shaken for a long time so that building is subjected to displacement and deforms.And by carrying out earthwave data collection to construction area using ground wave sensor, judgement needs to design the section of shock-reducing and noise-reducing structure, shock-damping structure is arranged targetedly to cope with earthwave micro-vibration before construction.
Description
Technical field
The present invention relates to earthwave detection technology field, especially a kind of stratum mounting structure based on earthwave micro-vibration and apply
Work method.
Background technique
Currently, more and more cities start to build City Rail Transit System, and Rail Transit System is inevitable
Urban ground building can be had some impact on, when underground running track traffic system, when train is by below building, shake
Dynamic and noise can be transferred to above-ground structures via media such as track structure and surrounding formation.When stratum passes earthwave under building
Sowing time, effect of vibration can make medium generate dynamic response, so that stratum is subjected to displacement deformation and unstability under building.Work as building
Object is chronically under this vibration, can be had some impact on to its building life period, to influence the normal life of people.
Summary of the invention
The object of the present invention is to provide a kind of stratum mounting structures and construction method based on earthwave micro-vibration, it is intended to solve
Building is influenced to deform and the problem of unstability by earthwave micro-vibration in the prior art, is realized and is increased structure foundation intensity
And support force, isolation vibration noise.
It is described the present invention provides a kind of stratum mounting structure based on earthwave micro-vibration to reach above-mentioned technical purpose
Stratum mounting structure includes:
Sandy soils are internally provided with support column, and the first supporting layer is extended at the top of support column, is embedded with inside the support column
Vertical strengthening ribs, are provided with support plate at the top of support column, and the support plate is circular ring structure；
First supporting layer is located above sandy soils, is poured using cement, be embedded with cross reinforcing, be provided at top
Isolation board, it is evenly distributed on the isolation board to have circular hole；
Second supporting layer is located above the first supporting layer, and wall lower part is carried out with the second supporting layer with cement by reinforcing bar
One-piece casting connection.
Preferably, the isolation board is one or more.
Preferably, the support column is set in sandy soils in the form of a grid.
Preferably, the cross reinforcing is spaced substantially equidistant in the first supporting layer.
The present invention also provides a kind of construction method of stratum mounting structure based on earthwave micro-vibration, the method includes
Following steps:
S1, earthwave data collection is carried out to construction area using ground wave sensor, judgement needs to design shock-reducing and noise-reducing structure
Section；
S2, sandy soils are poured, support column is set in this layer, the first supporting layer is extended at the top of support column, in support column
Inside is embedded with vertical strengthening ribs, and circular support plate is provided at the top of support column；
S3, the first supporting layer being poured above sandy soils, embedding cross reinforcing in the layer, at top, isolation board is set,
Evenly distributed on the isolation board to have circular hole, the quantity of isolation board is determined according to earthwave data before constructing；
S4, the second supporting layer is poured above the first supporting layer, wall lower part passes through reinforcing bar and the second supporting layer cement
Carry out one-piece casting connection.
Preferably, the isolation board is one or more.
Preferably, the support column is set in sandy soils in the form of a grid.
Preferably, the cross reinforcing is spaced substantially equidistant in the first supporting layer.
The effect provided in summary of the invention is only the effect of embodiment, rather than invents all whole effects, above-mentioned
A technical solution in technical solution have the following advantages that or the utility model has the advantages that
Compared with prior art, the present invention, which passes through, is arranged three-decker, sandy soils, the first supporting layer and the second supporting layer,
Vertical strengthening ribs are set in sandy soils, support plate is set at the top of reinforcing rib, can effectively increase the support force of support column and strong
Degree so as to be transmitted to the power on support column more uniform for the first supporting layer, and can make first by setting circular hole on the supporting plate
Supporting layer connect stronger with support plate, and isolation board is in addition additionally provided in the first supporting layer, on the one hand can increase first
The support force and intensity of supporting layer, on the other hand can be effectively isolated the micro-vibration of earth's surface, prevent from being shaken for a long time so that building
It is subjected to displacement and deforms.And by carrying out earthwave data collection to construction area using ground wave sensor before construction,
Judgement needs to design the section of shock-reducing and noise-reducing structure, shock-damping structure is arranged targetedly to cope with earthwave micro-vibration.
Detailed description of the invention
Fig. 1 is a kind of stratum mounting structure schematic diagram based on earthwave micro-vibration provided in the embodiment of the present invention；
Fig. 2 is a kind of construction method of the stratum mounting structure based on earthwave micro-vibration provided in the embodiment of the present invention
Flow chart；
In figure, 1- sandy soils, the first supporting layer of 2-, the second supporting layer of 3-, 4- vertical strengthening ribs, 5- support plate, 6- transverse direction
Reinforcing rib, 7- isolation board, 8- circular hole, 9- wall.
Specific embodiment
In order to clearly illustrate the technical characterstic of this programme, below by specific embodiment, and its attached drawing is combined, to this
Invention is described in detail.Following disclosure provides many different embodiments or example is used to realize different knots of the invention
Structure.In order to simplify disclosure of the invention, hereinafter the component of specific examples and setting are described.In addition, the present invention can be with
Repeat reference numerals and/or letter in different examples.This repetition is that for purposes of simplicity and clarity, itself is not indicated
Relationship between various embodiments and/or setting is discussed.It should be noted that illustrated component is not necessarily to scale in the accompanying drawings
It draws.Present invention omits the descriptions to known assemblies and treatment technology and process to avoid the present invention is unnecessarily limiting.
Be provided for the embodiments of the invention with reference to the accompanying drawing a kind of stratum mounting structure based on earthwave micro-vibration and
Construction method is described in detail.
As shown in Figure 1, the embodiment of the invention discloses a kind of stratum mounting structure based on earthwave micro-vibration, the stratum
Mounting structure includes:
Sandy soils are internally provided with support column, and the first supporting layer is extended at the top of support column, is embedded with inside the support column
Vertical strengthening ribs, are provided with support plate at the top of support column, and the support plate is circular ring structure；
First supporting layer is located above sandy soils, is poured using cement, be embedded with cross reinforcing, be provided at top
Isolation board, it is evenly distributed on the isolation board to have circular hole；
Second supporting layer is located above the first supporting layer, and wall lower part is carried out with the second supporting layer with cement by reinforcing bar
One-piece casting connection.
To reduce influence of the earthwave micro-vibration to building, the embodiment of the present invention using ground wave sensor to construction area into
Row earthwave data collection, judgement need to design the section of shock-reducing and noise-reducing structure, and are installed in the section using required stratum
Structure is to reduce influence of the earthwave micro-vibration to above ground structure.
The sandy soils are the support stratum of building, support column are poured inside sandy soils, support column is reinforced concrete
Soil pours, and column body is embedded with vertical strengthening ribs, to reinforce the intensity and enabling capabilities of support column, on supporting
Portion stratum and building.The support column is equidistantly positioned in sandy soils in the form of a grid, or with other spread patterns
It is configured.
Sandy soils top be arranged the first supporting layer, first supporting layer be wall support substrate, with cement into
Row pours, and the top of the support column of sandy soils extends to inside the first supporting layer, support plate is provided at the top of support column, institute
It states support plate and reinforcing rib welds, the inside bearing capacity of support column can be increased by the way that support plate is arranged.Since support plate is set to
Inside first supporting layer, therefore to reinforce the internal stability connected between the two, set circular for support plate, outside annulus
Portion's diameter is greater than support column diameter, and the circular hole among support plate fills armored concrete, so that the first supporting layer is transmitted to support
Power on column is more uniform and connection is stronger.Cross reinforcing is provided in the first supporting layer, it is described laterally to reinforce
Muscle is spaced substantially equidistant in the layer, to reinforce the intensity and support force of the first supporting layer.It is set at the top of the first supporting layer
It is equipped with isolation board, for the bonding strength for reinforcing isolation board and the first supporting layer, circular hole will be provided on isolation board, circular hole increases the
Bonding strength between one supporting layer and isolation board sets several for circular hole, and is evenly arranged on isolation board.Isolation board
Top is the cement poured, is covered by cement.The isolation board can be multilayer, and the selection of the number of plies is according to the ground acquired before construction
Wave number is according to determining, when vibration noise is bigger, the setting of the isolation board number of plies is more, and vibration noise is smaller, and the setting of the isolation board number of plies is got over
It is few.
It is the second supporting layer in the top of the first supporting layer, wall lower part is carried out with the second supporting layer with cement by reinforcing bar
One-piece casting connection.
The embodiment of the present invention passes through setting three-decker, sandy soils, the first supporting layer and the second supporting layer, in sandy soils
Vertical strengthening ribs are set, support plate is set at the top of reinforcing rib, can effectively increase the support force and intensity of support column, so that first
It is more uniform that supporting layer is transmitted to the power on support column, and can make the first supporting layer and support by setting circular hole on the supporting plate
Plate connection is stronger, and isolation board is in addition additionally provided in the first supporting layer, on the one hand can increase the support of the first supporting layer
On the other hand power and intensity can be effectively isolated the micro-vibration of earth's surface, prevent from being shaken for a long time so that building is subjected to displacement and becomes
Shape.And by carrying out earthwave data collection to construction area using ground wave sensor, judgement needs to design before construction
Shock-damping structure is arranged targetedly to cope with earthwave micro-vibration in the section of shock-reducing and noise-reducing structure.
As shown in Fig. 2, the embodiment of the invention also discloses a kind of constructions of stratum mounting structure based on earthwave micro-vibration
Method the described method comprises the following steps:
S1, earthwave data collection is carried out to construction area using ground wave sensor, judgement needs to design shock-reducing and noise-reducing structure
Section；
S2, sandy soils are poured, support column is set in this layer, the first supporting layer is extended at the top of support column, in support column
Inside is embedded with vertical strengthening ribs, and circular support plate is provided at the top of support column；
S3, the first supporting layer being poured above sandy soils, embedding cross reinforcing in the layer, at top, isolation board is set,
Evenly distributed on the isolation board to have circular hole, the quantity of isolation board is determined according to earthwave data before constructing；
S4, the second supporting layer is poured above the first supporting layer, wall lower part passes through reinforcing bar and the second supporting layer cement
Carry out one-piece casting connection.
Earthwave data collection is carried out to construction area using ground wave sensor, judgement needs to design the area of shock-reducing and noise-reducing structure
Between, and required stratum mounting structure is used in the section to reduce influence of the earthwave micro-vibration to above ground structure.
The sandy soils are the support stratum of building, support column are poured inside sandy soils, support column is reinforced concrete
Soil pours, and column body is embedded with reinforcing rib, to reinforce the intensity and enabling capabilities of support column, so as to supporting top
Layer and building.The support column is set in sandy soils in the form of a grid, or is configured with other spread patterns.
Sandy soils top be arranged the first supporting layer, first supporting layer be wall support substrate, with cement into
Row pours, and the top of the support column of sandy soils extends to inside the first supporting layer, support plate is provided at the top of support column, institute
It states support plate and reinforcing rib welds, the inside bearing capacity of support column can be increased by the way that support plate is arranged.Since support plate is set to
Inside first supporting layer, therefore to reinforce the internal stability connected between the two, set circular for support plate, outside annulus
Portion's diameter is greater than support column diameter, and the circular hole among support plate fills armored concrete, so that the first supporting layer is transmitted to support
Power on column is more uniform and connection is stronger.It is again provided with reinforcing rib in the first supporting layer, to reinforce first
The intensity and support force of supporting layer.It is provided with isolation board at the top of the first supporting layer, to reinforce isolation board and the first support
The bonding strength of layer, will be provided with circular hole on isolation board, circular hole increases the bonding strength between the first supporting layer and isolation board, will
Circular hole is set as several, and is evenly arranged on isolation board.It is the cement poured above isolation board, is covered by cement.It is described
Isolation board can be multilayer, and the selection of the number of plies determines that noise is bigger when shaking, isolation according to the earthwave data acquired before construction
The setting of the plate number of plies is more, and vibration noise is smaller, and the setting of the isolation board number of plies is fewer.
It is the second supporting layer in the top of the first supporting layer, wall lower part is carried out with the second supporting layer with cement by reinforcing bar
One-piece casting connection.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (8)
1. a kind of stratum mounting structure based on earthwave micro-vibration, which is characterized in that the stratum mounting structure includes:
Sandy soils are internally provided with support column, and the first supporting layer is extended at the top of support column, is embedded with inside the support column vertical
Reinforcing rib, is provided with support plate at the top of support column, and the support plate is circular ring structure；
First supporting layer is located above sandy soils, is poured using cement, be embedded with cross reinforcing, top is provided with isolation
Plate, it is evenly distributed on the isolation board to have circular hole；
Second supporting layer is located above the first supporting layer, and wall lower part is carried out by reinforcing bar and the second supporting layer with cement whole
Pour connection.
2. a kind of stratum mounting structure based on earthwave micro-vibration according to claim 1, which is characterized in that the isolation
Plate is one or more.
3. a kind of stratum mounting structure based on earthwave micro-vibration according to claim 1, which is characterized in that the support
Column is set in sandy soils in the form of a grid.
4. a kind of stratum mounting structure based on earthwave micro-vibration according to claim 1, which is characterized in that the transverse direction
Reinforcing rib is spaced substantially equidistant in the first supporting layer.
5. a kind of construction method of the stratum mounting structure based on earthwave micro-vibration, which is characterized in that the method includes following
Step:
S1, earthwave data collection is carried out to construction area using ground wave sensor, judgement needs to design the area of shock-reducing and noise-reducing structure
Between；
S2, sandy soils are poured, support column is set in this layer, the first supporting layer is extended at the top of support column, inside support column
Embedded with vertical strengthening ribs, circular support plate is provided at the top of support column；
S3, the first supporting layer being poured above sandy soils, embedding cross reinforcing in the layer, at top, isolation board is set, it is described
Evenly distributed on isolation board to have circular hole, the quantity of isolation board is determined according to earthwave data before constructing；
S4, the second supporting layer is poured above the first supporting layer, wall lower part is carried out with the second supporting layer with cement by reinforcing bar
One-piece casting connection.
6. a kind of construction method of stratum mounting structure based on earthwave micro-vibration according to claim 5, feature exist
In the isolation board is one or more.
7. a kind of construction method of stratum mounting structure based on earthwave micro-vibration according to claim 5, feature exist
In the support column is set in sandy soils in the form of a grid.
8. a kind of construction method of stratum mounting structure based on earthwave micro-vibration according to claim 5, feature exist
In the cross reinforcing is spaced substantially equidistant in the first supporting layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910703826.7A CN110468884A (en) | 2019-07-31 | 2019-07-31 | A kind of stratum mounting structure and construction method based on earthwave micro-vibration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910703826.7A CN110468884A (en) | 2019-07-31 | 2019-07-31 | A kind of stratum mounting structure and construction method based on earthwave micro-vibration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110468884A true CN110468884A (en) | 2019-11-19 |
Family
ID=68509611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910703826.7A Pending CN110468884A (en) | 2019-07-31 | 2019-07-31 | A kind of stratum mounting structure and construction method based on earthwave micro-vibration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110468884A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105220704A (en) * | 2015-08-28 | 2016-01-06 | 国网山东省电力公司莱芜供电公司 | A kind of transformer station's ground of settlement by soaking soil |
| CN105544311A (en) * | 2016-01-17 | 2016-05-04 | 中铁二院工程集团有限责任公司 | Water-rich foundation frost-heaving-resistant ballastless track embankment structure |
| CN206503044U (en) * | 2017-02-06 | 2017-09-19 | 苏元 | A kind of compound resistance to compression roadbed |
| CN208633578U (en) * | 2018-07-26 | 2019-03-22 | 李会枫 | A kind of building structure strengthening device |
| CN109881668A (en) * | 2019-03-15 | 2019-06-14 | 中国十九冶集团有限公司 | For soft layer, banket and the foundation construction method of sandy soils |
-
2019
- 2019-07-31 CN CN201910703826.7A patent/CN110468884A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105220704A (en) * | 2015-08-28 | 2016-01-06 | 国网山东省电力公司莱芜供电公司 | A kind of transformer station's ground of settlement by soaking soil |
| CN105544311A (en) * | 2016-01-17 | 2016-05-04 | 中铁二院工程集团有限责任公司 | Water-rich foundation frost-heaving-resistant ballastless track embankment structure |
| CN206503044U (en) * | 2017-02-06 | 2017-09-19 | 苏元 | A kind of compound resistance to compression roadbed |
| CN208633578U (en) * | 2018-07-26 | 2019-03-22 | 李会枫 | A kind of building structure strengthening device |
| CN109881668A (en) * | 2019-03-15 | 2019-06-14 | 中国十九冶集团有限公司 | For soft layer, banket and the foundation construction method of sandy soils |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP4123248B2 (en) | Underwater foundation structure | |
| CN107165058A (en) | One kind is used for existing operation Bridge pier reinforcement means | |
| JP3789127B1 (en) | Seismic structure | |
| US20120301227A1 (en) | Foundation pile and installing method thereof | |
| KR101341260B1 (en) | Method of reinforcing existing concrete footing structure using micropile | |
| KR20210088965A (en) | Block to reduce earth and water pressure and to increase load bearing, and a construction method to use the block | |
| CN110499928A (en) | The construction method and basement of existing building basement raising chamber height | |
| CN211571692U (en) | Cast-in-place damping foundation pile and foundation pile structure | |
| CN110468884A (en) | A kind of stratum mounting structure and construction method based on earthwave micro-vibration | |
| CN102493439A (en) | Building fundamental pile constructional element | |
| JP3385876B2 (en) | Cast-in-place pile construction method just below the existing foundation | |
| CN107119677B (en) | A kind of tubular pole stake top friction-shearing-type energy-consumption attachment device and its construction method | |
| CN103711130B (en) | Portal frame type bamboo joint mortar pile enclosure structure and construction method thereof | |
| CN203174626U (en) | Geogrid reinforced wall | |
| CN102535496A (en) | Expanded pier structure and forming method thereof | |
| CN212865889U (en) | Tubular pile foundation reinforcing apparatus | |
| JP2004092049A (en) | Foundation structure for structure | |
| CN209584855U (en) | Bridge major diameter precast concrete tubular column basis | |
| JP3950287B2 (en) | Construction method that reuses existing piles at the time of rebuilding and building structure that reuses existing piles | |
| JP3713981B2 (en) | Construction method for underwater foundation | |
| CN109811794A (en) | Support subway upper cover property double-cantilever structure and its construction method | |
| KR101030114B1 (en) | Supporting Structure | |
| CN207633197U (en) | Damping bridge pier | |
| KR20090112431A (en) | Reinforcement device for marine pile and forming method thereof | |
| JP6219912B2 (en) | Bridge |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191119 |