CN109027677A - A kind of LNG storage tank shock isolating pedestal and installation method - Google Patents
A kind of LNG storage tank shock isolating pedestal and installation method Download PDFInfo
- Publication number
- CN109027677A CN109027677A CN201810599805.0A CN201810599805A CN109027677A CN 109027677 A CN109027677 A CN 109027677A CN 201810599805 A CN201810599805 A CN 201810599805A CN 109027677 A CN109027677 A CN 109027677A
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- Prior art keywords
- plate
- sliding
- connecting plate
- lower connecting
- concrete layer
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C13/00—Details of vessels or of the filling or discharging of vessels
- F17C13/08—Mounting arrangements for vessels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
- F17C2205/01—Mounting arrangements
- F17C2205/0103—Exterior arrangements
- F17C2205/0107—Frames
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
- F17C2205/01—Mounting arrangements
- F17C2205/0153—Details of mounting arrangements
- F17C2205/0196—Details of mounting arrangements with shock absorbing means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
- F17C2223/01—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the phase
- F17C2223/0146—Two-phase
- F17C2223/0153—Liquefied gas, e.g. LPG, GPL
- F17C2223/0161—Liquefied gas, e.g. LPG, GPL cryogenic, e.g. LNG, GNL, PLNG
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The present invention provides a kind of LNG storage tank shock isolating pedestal and installation method.Shock isolating pedestal includes upper base plate component, lower base plate assembly and support body, lower base plate assembly includes lower connecting plate, bottom plate, sliding assembly and sliding and position limitation part, lower connecting plate is connect with support body, bottom plate is connect with lower part concrete layer, and sliding assembly and sliding and position limitation part are set between lower connecting plate and bottom plate.Installation method includes: that bottom plate is embedded in reserved hole site in lower part concrete layer preset preformed hole, after the solidification of lower part concrete layer, sliding assembly, upper base plate component, support body and lower connecting plate is put in above bottom plate, and tighten sliding and position limitation part；Top concrete layer pouring construction is carried out, after the completion of pouring, back-outs sliding and position limitation part；When top, concrete layer is solidified to design strength, preformed hole is poured, until the pre-buried structure Transducers Embedded in Concrete layer of lower connecting plate.The present invention has many advantages, such as that damping and isolation effect is good, support fatigue life is long and easy to operate.
Description
Technical field
The present invention relates to shock isolating pedestal field more particularly to a kind of LNG storage tank shock isolating pedestals and installation method.
Background technique
In recent years, the shock insulation antidetonation of building starts to get more and more attention, as traditional shock insulation product in architectural vibration-insulation field,
Shock isolating pedestal has good isolating affection and runback bit function.For conventional small building, existing shock isolating pedestal is because small
The area that type builds superstructure is small, and it is usually not in big additional shear that deformation caused by concreting after-contraction is small
Deformation, the influence to product itself are negligible.
But for LNG storage tank (LNG tank), the superstructure of LNG storage tank Seismic Isolation of Isolation Layer is large-scale monoblock type plate
Structure, superstructure can generate big contraction distortion during pouring rear concrete setting, and under normal circumstances, contraction distortion can turn
It is changed to the shear-deformable of support, is equivalent to that attached one on shock isolating pedestal (especially lead for retractable pencil and high-damping shock isolating pedestal) big
Initial deformation, under different shear strain operating condition, so that the horizontal performance difference of shock isolating pedestal is big, to the isolating affection of shock isolating pedestal
It influences greatly, and support fatigue life is short.
Summary of the invention
The technical problem to be solved by the present invention is to overcome the deficiencies in the prior art, provide that a kind of damping and isolation effect is good, support
Fatigue life is long, and easy to operate LNG storage tank shock isolating pedestal and installation method.
In order to solve the above technical problems, technical solution proposed by the present invention are as follows:
A kind of LNG storage tank shock isolating pedestal, the upper base plate component connecting with top concrete layer connect with lower part concrete layer
The lower base plate assembly connect, and the support body being connected between upper base plate component and lower base plate assembly, the lower base plate assembly
Including lower connecting plate, bottom plate, for the sliding assembly of the synchronizing moving in top concrete layer solidification shrinkage, and for limiting
The sliding and position limitation part that sliding assembly is slided when top concrete layer pours, the lower connecting plate is connect with support body, described
Bottom plate is connect with lower part concrete layer, and the sliding assembly and sliding and position limitation part are set between lower connecting plate and bottom plate.
As a further improvement of the above technical scheme:
The upper base plate component includes upper junction plate, and being equipped between the upper junction plate and lower connecting plate prevents the two opposite
Movement generates shear-deformable Horizontal limiting component to support body.
The lower connecting plate and upper junction plate are square connecting plate, and the Horizontal limiting component is two groups to four groups, every group
The Horizontal limiting component is divided into a corresponding sides of the square connecting plate；When the Horizontal limiting component is two groups,
Horizontal limiting component described in two groups is set on the opposite side of lower connecting plate and upper junction plate.
Horizontal limiting component described in each group includes at least two limit plates, multiple limit plates along lower connecting plate and on
The length direction arranged for interval on connecting plate one side, the both ends of the limit plate are fixed with lower connecting plate and upper junction plate respectively to be connected
It connects.
The sliding assembly includes stainless steel plate and planar lasting board, and the stainless steel plate is connect with lower connecting plate；It is described
Planar lasting board is connect with the bottom plate, and is slidably matched with the stainless steel plate.
The bottom plate is equipped with mounting groove, and the planar lasting board is embedded in the mounting groove, and the planar lasting board
Upper surface it is concordant with the upper surface of bottom plate.
The bottom of the lower connecting plate is equipped with lower embedded board, and the stainless steel plate is connected by lower embedded board and lower connecting plate
It connects.
The sliding and position limitation part be it is multiple, multiple sliding and position limitation parts are along lower connecting plate and the circumferentially-spaced cloth of bottom plate
It sets.
A kind of installation method of LNG storage tank shock isolating pedestal as described above, includes the following steps:
(1) in the preset preformed hole of lower part concrete layer, bottom plate is embedded in reserved hole site, is solidified to lower part concrete layer
Afterwards, sliding assembly, upper base plate component, support body and lower connecting plate are put in above bottom plate, and tighten sliding and position limitation part；
(2) top concrete layer pouring construction is carried out, after the completion of pouring, back-outs sliding and position limitation part；
(3) when top, concrete layer is solidified to design strength, preformed hole is poured, until lower connecting plate is pre-buried
Structure Transducers Embedded in Concrete layer.
As a further improvement of the above technical scheme:
In step, bottom plate is mating using anchorage rod iron and preformed hole, the default aperture L and rod iron diameter of preformed hole
D, the relationship of concrete shrinkage amount x is L >=d+2*x.
Compared with the prior art, the advantages of the present invention are as follows:
Lower base plate assembly of the invention includes lower connecting plate, bottom plate, sliding assembly and sliding and position limitation part, lower connecting plate and branch
Seat ontology connection, bottom plate are connect with lower part concrete layer, and sliding assembly and sliding and position limitation part are set between lower connecting plate and bottom plate,
Its is compact-sized, occupies little space.Simultaneously when top concrete layer pours contraction, sliding assembly provides mixed mud contraction
Mobile space, can be according to the shrinkage direction synchronization-sliding of concrete, i.e., concrete shrinkage generates in support installation process
Displacement conversion by be the slide displacement of sliding assembly so that support install after in the case where no external horizontal force is acted on without shearing
Deformation, effectively prevents shrinking displacement and is transferred to the shear-deformable phenomenon of support caused by support body, reduces reality
The difference of the rigidity of structure and the rigidity of structure in theoretical modeling calculating in use process, which ensure that the shock insulation of shock isolating pedestal is imitated
Fruit, support fatigue life are long.Meanwhile sliding and position limitation part is set between lower connecting plate and bottom plate, sliding and position limitation part is in top coagulation
The sliding that sliding assembly is limited when soil layer pours, remains so that support is in top concreting in installation site
Center ensure that reliable effective operation of sliding assembly after the completion of subsequent pour, and ensure that sliding assembly gives full play to shock insulation effect
Fruit.Support installation method of the invention equally has the above advantages, and installation convenience, support installation reliability and cost
It is low.
Further, the present invention is equipped with Horizontal limiting component between upper junction plate and lower connecting plate, and Horizontal limiting component is anti-
The relative motion for having stopped upper junction plate and lower connecting plate in support installation, avoids the branch between upper junction plate and lower connecting plate
Seat ontology generation is shear-deformable, and further reduced construction factor influences the shock insulation of LNG storage tank vibration-isolating system, extends support
The shear fatigue service life.
Detailed description of the invention
The invention will be described in more detail below based on embodiments and refering to the accompanying drawings.Wherein:
Fig. 1 is the schematic perspective view of LNG storage tank shock isolating pedestal of the present invention.
Fig. 2 is the main view of LNG storage tank shock isolating pedestal of the present invention.
Fig. 3 is the structural schematic diagram of the present invention in a particular application.
Each label indicates in figure:
1, upper base plate component；11, upper junction plate；2, lower base plate assembly；21, lower connecting plate；211, lower embedded board；22, bottom
Plate；221, mounting groove；23, sliding assembly；231, stainless steel plate；232, planar lasting board；24, sliding and position limitation part；3, support sheet
Body；4, Horizontal limiting component；41, limit plate；5, top concrete layer；6, lower part concrete layer；61, preformed hole；7, anchorage steel
Stick.
Specific embodiment
The present invention is described in further details below in conjunction with Figure of description and specific embodiment, but not therefore and
It limits the scope of the invention.
As figures 1 and 2 show that LNG storage tank shock isolating pedestal of the present invention embodiment, LNG storage tank shock isolating pedestal can be with
It is any one of natural rubber support, high-damp rubber support and lead core rubber support.In the present embodiment, seat of honour board group
Part 1, lower base plate assembly 2 and support body 3.Wherein, upper base plate component 1 is connect by anchorage rod iron 7 with top concrete layer 5；
Lower base plate assembly 2 is connect by anchorage rod iron 7 with lower part concrete layer 6；Support body 3 is connected to upper base plate component 1 and lower seat
Between board group part 2, isolating affection is played.
In the present embodiment, lower base plate assembly 2 includes lower connecting plate 21, bottom plate 22, sliding assembly 23 and sliding and position limitation part 24,
Wherein, lower connecting plate 21 is connect with support body 3, and bottom plate 22 is connect with lower part concrete layer 6, sliding assembly 23 and sliding and position limitation
Part 24 is set between lower connecting plate 21 and bottom plate 22, compact-sized, occupy little space.It is poured simultaneously in top concrete layer 5
When contraction, sliding assembly 23 provide mixed mud contraction mobile space, can according to the shrinkage direction synchronization-sliding of concrete,
The displacement conversion that concrete shrinkage generates i.e. in support installation process is by for the slide displacement of sliding assembly 23, so that support peace
In the case where no external horizontal force is acted on without shear-deformable after dress, effectively prevent shrinking displacement be transferred to support body and
The shear-deformable phenomenon of caused support, reduces the rigidity of structure in actual use and the structure in theoretical modeling calculating is rigid
The difference of degree, which ensure that the isolating affection of shock isolating pedestal, support fatigue life is long.Meanwhile sliding and position limitation part 24 is set to lower company
Between fishplate bar 21 and bottom plate 22, sliding and position limitation part 24 limits the sliding of sliding assembly 23 when top concrete layer 5 pours, so that
Support is remained when top concrete layer 5 pours in installation site center, ensure that sliding assembly after the completion of subsequent pour
23 reliable effective operation, ensure that sliding assembly 23 gives full play to isolating affection.Particularly with being bearing with lead core and height
Shock isolating pedestal is damped, under different shear strain operating condition, horizontal performance difference is big, and additional initial deformation, which is equal to, at this time changes
The shearing strain of support influences the isolating affection of support big.The present invention passes through the improvement and construction and installation scheme on seat structure
Combination, eliminate the additional shear strain of shock isolating pedestal, and then greatly reduce influence of the construction factor to isolating affection.
Further, upper base plate component 1 includes upper junction plate 11, and level is equipped between upper junction plate 11 and lower connecting plate 21
Limit assembly 4.As shown in Figure 1, the lower connecting plate 21 and upper junction plate 11 of this implementation are square connecting plate, Horizontal limiting component 4
It is two groups, two groups of Horizontal limiting components 4 are set on the opposite side of lower connecting plate 21 and upper junction plate 11, to prevent when support is installed
The relative motion of upper junction plate 11 and lower connecting plate 21 avoids the support body 3 between upper junction plate 11 and lower connecting plate 21
Generate shear-deformable, further reduced construction factor influences the shock insulation of LNG storage tank vibration-isolating system, extends the shearing of support
Fatigue life.In other embodiments, Horizontal limiting component 4 may be alternatively provided as three groups, four groups, and every group of Horizontal limiting component 4 divides
In a corresponding sides of square connecting plate.
Further, each group Horizontal limiting component 4 includes two limit plates 41, two limit plates 41 along lower connecting plate 21 and
The both ends on 11 one side of upper junction plate, the both ends of limit plate 41 pass through bolt and lower connecting plate 21 respectively and upper junction plate 11 is fixed
Connection.Its structure is simple, easy for assemble or unload.In other embodiments, the limit plate 41 of each group Horizontal limiting component 4 can also be set
Three, four etc. are set to, length direction arranged for interval of multiple limit plates 41 along 11 one side of lower connecting plate 21 and upper junction plate.
As shown in Fig. 2, the sliding assembly 23 of the present embodiment includes stainless steel plate 231 and planar lasting board 232.Stainless steel plate
231 connect with lower connecting plate 21；Planar lasting board 232 is connect with bottom plate 22, and planar lasting board 232 and stainless steel plate 231 are sliding
Dynamic cooperation.When top concrete layer 5 pours contraction, stainless steel plate 231 and planar lasting board 232 are slidably matched and provide mixed mud
The mobile space that soil is shunk, structure are simple and convenient to operate.
Further, bottom plate 22 is equipped with mounting groove 221.Planar lasting board 232 is embedded in mounting groove 221, and plane is resistance to
The upper surface of nog plate 232 is concordant with the upper surface of bottom plate 22.Which ensure that the sliding ride comfort of sliding assembly 23, and pacify in support
Play the role of support installation when dress to level up.Further, silicone grease profit is coated between stainless steel plate 231 and planar lasting board 232
Lubrication prescription, silicone grease lubricant reduce the force of sliding friction between stainless steel plate 231 and planar lasting board 232.
Further, the bottom of lower connecting plate 21 is equipped with lower embedded board 211.Stainless steel plate 231 by lower embedded board 211 with
Lower connecting plate 21 connects.Lower embedded board 211 is with stainless steel plate 231 using connection type that is Nian Jie, welding, be spirally connected or rivet.
As shown in Figure 1, sliding and position limitation part 24 is multiple.Week of multiple sliding and position limitation parts 24 along lower connecting plate 21 and bottom plate 22
To arranged for interval, effectively to limit the sliding of sliding assembly 23 when top concrete layer 5 pours, twisted after the completion of subsequent pour
The sliding of sliding assembly 23 can be realized in sliding and position limitation part 24 out, to give full play to isolating affection.In the present embodiment, sliding and position limitation
Part 24 is positioning bolt, and in other embodiments, other structures with Horizontal limiting function can also be used in sliding and position limitation part 24
Part, such as cylindrical pin.
As shown in Fig. 2, support body 3 includes elastomer, multiple partitions and two end plates, multiple partitions are along the perpendicular of elastomer
Histogram is to arranged for interval；Two end plates are divided into the upper and lower ends of elastomer, and two end plates respectively with lower connecting plate 21 and upper connection
Plate 11 is fixedly connected.
As shown in figure 3, the installation method of the above-mentioned LNG storage tank shock isolating pedestal of the present embodiment, includes the following steps:
(1) in the preset preformed hole 61 of lower part concrete layer 6, bottom plate 22 is embedded in 61 position of preformed hole, to lower part coagulation
After soil layer 6 solidifies, sliding assembly 23, upper base plate component 1, support body 3 and lower connecting plate 21 are put in 22 top of bottom plate, and twist
Tight sliding and position limitation part 24；
(2) 5 pouring construction of top concrete layer is carried out, after the completion of pouring, back-outs sliding and position limitation part 24；
(3) when the solidification of top concrete layer 5 to design strength, preformed hole 61 is poured, until lower connecting plate 21
Pre-buried structure (descending embedded board 211) Transducers Embedded in Concrete layer, support installs.
When on top, concrete layer 5 pours contraction, sliding assembly 23 provides the mobile space of mixed mud contraction, can root
According to the shrinkage direction synchronization-sliding of concrete, i.e., the displacement conversion that concrete shrinkage generates in support installation process will be sliding
The slide displacement of component 23, so that effectively being kept away in the case where no external horizontal force is acted on without shear-deformable after support installation
Exempt to shrink displacement and be transferred to the shear-deformable phenomenon of support caused by support body 3, has reduced and tie in actual use
The difference of structure rigidity and the rigidity of structure in theoretical modeling calculating, which ensure that the isolating affection of shock isolating pedestal, support fatigue longevity
Life length.Meanwhile sliding and position limitation part 24 limits the sliding of sliding assembly 23 when top concrete layer 5 pours, so that support is upper
It is in stable state when portion's coagulation is constructed, ensure that reliable effective operation of sliding assembly 23 after the completion of subsequent pour, ensure that
Sliding assembly 23 gives full play to isolating affection.Meanwhile installation is convenient, support installation reliability and at low cost.
In the present embodiment, in step (1), bottom plate 22 is mating using anchorage rod iron 7 and preformed hole 61, preformed hole 61
Default aperture L and rod iron diameter d, concrete shrinkage amount x relationship be L >=d+2*x.So that providing cunning when mixed mud is shunk
Move the mobile space of component 23.
Although by reference to preferred embodiment, invention has been described, the case where not departing from the scope of the present invention
Under, various improvement can be carried out to it and can replace component therein with equivalent.Especially, as long as there is no structures to rush
Prominent, items technical characteristic mentioned in the various embodiments can be combined in any way.The invention is not limited to texts
Disclosed in specific embodiment, but include all technical solutions falling within the scope of the claims.
Claims (10)
1. a kind of LNG storage tank shock isolating pedestal, the upper base plate component connecting with top concrete layer are connect with lower part concrete layer
Lower base plate assembly, and the support body being connected between upper base plate component and lower base plate assembly, which is characterized in that under described
Base plate assembly includes lower connecting plate, bottom plate, for the sliding assembly of the synchronizing moving in top concrete layer solidification shrinkage, and
The sliding and position limitation part slided for limiting sliding assembly when top concrete layer pours, the lower connecting plate and support body connect
It connects, the bottom plate is connect with lower part concrete layer, and the sliding assembly and sliding and position limitation part are set between lower connecting plate and bottom plate.
2. LNG storage tank shock isolating pedestal according to claim 1, which is characterized in that the upper base plate component includes upper company
Fishplate bar, being equipped between the upper junction plate and lower connecting plate prevents the two relative motion from generating shear-deformable water to support body
Flat limit assembly.
3. LNG storage tank shock isolating pedestal according to claim 2, which is characterized in that the lower connecting plate and upper junction plate
For square connecting plate, the Horizontal limiting component is two groups to four groups, and Horizontal limiting component described in every group is divided into described rectangular
In one corresponding sides of connecting plate；When the Horizontal limiting component is two groups, Horizontal limiting component described in two groups is set to lower connection
On the opposite side of plate and upper junction plate.
4. LNG storage tank shock isolating pedestal according to claim 3, which is characterized in that Horizontal limiting component described in each group is equal
Including at least two limit plates, multiple limit plates along lower connecting plate and upper junction plate one side length direction arranged for interval,
The both ends of the limit plate are fixedly connected with lower connecting plate and upper junction plate respectively.
5. LNG storage tank shock isolating pedestal as claimed in any of claims 1 to 4, which is characterized in that the sliding group
Part includes stainless steel plate and planar lasting board, and the stainless steel plate is connect with lower connecting plate；The planar lasting board and the bottom
Plate connection, and be slidably matched with the stainless steel plate.
6. LNG storage tank shock isolating pedestal according to claim 5, which is characterized in that the bottom plate is equipped with mounting groove, institute
It states planar lasting board to be embedded in the mounting groove, and the upper surface of the planar lasting board is concordant with the upper surface of bottom plate.
7. LNG storage tank shock isolating pedestal according to claim 5, which is characterized in that the bottom of the lower connecting plate is equipped with
Lower embedded board, the stainless steel plate are connect by lower embedded board with lower connecting plate.
8. LNG storage tank shock isolating pedestal as claimed in any of claims 1 to 4, which is characterized in that the sliding limit
Position part is multiple, circumferentially-spaced arrangement of multiple sliding and position limitation parts along lower connecting plate and bottom plate.
9. a kind of installation method of LNG storage tank shock isolating pedestal as claimed in any of claims 1 to 8 in one of claims, feature exist
In including the following steps:
(1) in the preset preformed hole of lower part concrete layer, bottom plate is embedded in reserved hole site, after the solidification of lower part concrete layer,
Sliding assembly, upper base plate component, support body and lower connecting plate are put in above bottom plate, and tighten sliding and position limitation part；
(2) top concrete layer pouring construction is carried out, after the completion of pouring, back-outs sliding and position limitation part；
(3) when top, concrete layer is solidified to design strength, preformed hole is poured, until the pre-buried structure of lower connecting plate
Transducers Embedded in Concrete layer.
10. installation method according to claim 9, which is characterized in that in step (1), bottom plate using anchorage rod iron with
Preformed hole is mating, and the default aperture L and rod iron diameter d of preformed hole, the relationship of concrete shrinkage amount x are L >=d+2*x.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810599805.0A CN109027677B (en) | 2018-06-12 | 2018-06-12 | Shock insulation support for L NG storage tank and mounting method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810599805.0A CN109027677B (en) | 2018-06-12 | 2018-06-12 | Shock insulation support for L NG storage tank and mounting method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109027677A true CN109027677A (en) | 2018-12-18 |
| CN109027677B CN109027677B (en) | 2020-07-14 |
Family
ID=64612679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810599805.0A Active CN109027677B (en) | 2018-06-12 | 2018-06-12 | Shock insulation support for L NG storage tank and mounting method |
Country Status (1)
| Country | Link |
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| CN (1) | CN109027677B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112128616A (en) * | 2020-09-11 | 2020-12-25 | 广州大学 | Shock insulation support suitable for LNG storage tank and installation method thereof |
| CN114688454A (en) * | 2021-12-16 | 2022-07-01 | 沪东中华造船(集团)有限公司 | Insulation mounting method for B-type tank support |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112128616A (en) * | 2020-09-11 | 2020-12-25 | 广州大学 | Shock insulation support suitable for LNG storage tank and installation method thereof |
| CN114688454A (en) * | 2021-12-16 | 2022-07-01 | 沪东中华造船(集团)有限公司 | Insulation mounting method for B-type tank support |
| CN114688454B (en) * | 2021-12-16 | 2023-12-08 | 沪东中华造船(集团)有限公司 | Insulated mounting method for B-type tank support |
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| Publication number | Publication date |
|---|---|
| CN109027677B (en) | 2020-07-14 |
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