CN109736616A - The open caisson construction method of stereo garage - Google Patents

The open caisson construction method of stereo garage Download PDF

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Publication number
CN109736616A
CN109736616A CN201910157371.3A CN201910157371A CN109736616A CN 109736616 A CN109736616 A CN 109736616A CN 201910157371 A CN201910157371 A CN 201910157371A CN 109736616 A CN109736616 A CN 109736616A
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CN
China
Prior art keywords
steel
cabinet
open caisson
layer
stereo garage
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Pending
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CN201910157371.3A
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Chinese (zh)
Inventor
杜刚
任参
迟云
李文明
王晓杰
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Shandong Jianzhu University
Dayang Parking Co Ltd
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Shandong Jianzhu University
Dayang Parking Co Ltd
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Application filed by Shandong Jianzhu University, Dayang Parking Co Ltd filed Critical Shandong Jianzhu University
Priority to CN201910157371.3A priority Critical patent/CN109736616A/en
Publication of CN109736616A publication Critical patent/CN109736616A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a kind of open caisson construction methods of stereo garage, the following steps are included: S1, the underground wall body of underground garage is divided into several layers up and down along height, every layer is circumferentially divided into several steel base units, is equipped with bindiny mechanism between two adjacent steel base units;S2, smooth location, surveying setting-out;S3, sump is set on the inside of open caisson;S4, the installation of blade foot layer;S5, module layer installation;S6, successively splice steel base unit;S7, S6 step is repeated, until pit shaft successively sinks down into predetermined depth;S8, bottom sealing;S9, the installation of stereo garage steel structure;S10, open caisson bind;S11, the guidance of installation vehicle and management system, the present invention solve the technical problem that underground three-dimensional garage long construction period, structural strength be not high, manufacturing cost is high, are widely used in stereo garage construction.

Description

The open caisson construction method of stereo garage
Technical field
The present invention relates to stereo garage technical field of construction more particularly to a kind of open caisson construction methods of stereo garage.
Background technique
With the continuous improvement of people's living standards, more and more people have purchased private car;Traffic and ring to city Border plays great influence.And the appearance of parking difficulty problem, also huge business opportunity and wide is brought to Mechanical parking system industry Wealthy market.In this business opportunity and compete and when deposit, the Mechanical parking system industry in China also will from Rapid development stage into Enter the stable development stage.Future market is huge, but the demand to product, it will to two extreme developments: one extremely It is the extreme of price, market largely needs the Mechanical parking system of low price, as long as it can achieve the purpose that increase parking stall, It can guarantee most basic service performance, be dominated the market with price advantage, the market share of this part is estimated to be up to 70%- 80%;Another is extremely exactly the extreme of technology and performance, it is desirable that parking apparatus has superior service performance, easily operates Mode, efficiently access speed.By the summary of domestic and international Mechanical parking system use experience, it can be found that people are in the machine of utilizing When tool parking equipment access vehicle, what is pursued first is access vehicle speed, waiting time and comfort level.In addition, following machine Tool parking apparatus market will more focus on perfect after-sales service system, and remote monitoring system, remote failure lead processing system will It is the target that user pursues.With the development of China's economy continuously and healthily, perfect, the Mechanical parking system industry general of urban planning As an energetic southern exposure industry, the technology of Mechanical parking system will also obtain significant progress.
In today of rapid economic development, surface structures and greening all gradually increase, so that ground parking stall is seriously not Foot, therefore, underground three-dimensional garage become a development trend, and how to construct underground three-dimensional garage is also those skilled in the art The project unanimously studied.
For example, a kind of precast spliced sinking type parking disclosed in the patent of invention application No. is 2017100964937 In the engineering method in library, caisson structure includes several index beds of bottom blade foot layer and top, and the installation accuracy of blade foot layer determines The assembling quality of upper layer open caisson index bed, the construction method of blade foot layer are as follows: be disposed vertically blade foot block, and by several blade foots Block is successively spliced to form pit shaft first layer (blade foot block inner wall lower is connected to form wedge shape section with outer wall diagonally downward), and makes it The method being disposed vertically is to support blade foot block jointly by support frame, positioning limit device, diagonal brace, after a blade foot block is installed Remove support frame, positioning limit device, diagonal brace, the construction method use prefabricated assembled blade foot structure, because component be it is abnormally-structured, Volume is larger, and transport, lifting turnover need two to three times, higher cost, and assembled needs a large amount of Auxiliary support brackets, splicing seams precision It is not easy to guarantee, blade foot solid-section later period waterproof is not easy to handle.
In another example disclosed in the patent of invention application No. is 201711007754.X a kind of sliding formwork component and application its In caisson cutting edge layer slding form operation method, disclose a kind of sliding formwork component, including slideway, exterior sheathing, inner template, two side templates and Several sliding slots installed for exterior sheathing and inner template, the exterior sheathing bottom are arranged on the slideway for several connection fixtures Portion is provided with several outer stabilizer blades, and installation movement along the chute, the inner template bottom is arranged on the outside of slideway in the outer stabilizer blade Several interior stabilizer blades are provided with, installation movement along the chute is arranged on the inside of slideway in the interior stabilizer blade, and the side template setting exists The two sides of inside and outside template are simultaneously connect by connection fixture with inner template and exterior sheathing.Although ensuring that blade foot construction is completed Line style vertical precision afterwards, to guarantee the assembling quality of upper layer open caisson standard segment, however cast in situs leads to long construction period, sternly The construction period of stereo garage is affected again, and the measure bottom and side wall waterproof is all relatively difficult.
These prefabricated components or pouring piece structural strength be not high, and breakage is easy in construction, causes its service life limited, and And these prefabricated components or pouring piece cause to deform due to the pressure by outside soil layer in the construction process, influence underground The internal diameter of wall causes installation dimension inaccurate, affects the normal use of stereo garage.
Therefore, for developing the open caisson construction method of new stereo garage a kind of, not only there is urgent researching value, With good economic efficiency and commercial application potentiality, where this power exactly of the invention being accomplished and basis.
Summary of the invention
In order to overcome the defect of the prior art as indicated above, the present inventor has made intensive studies this, is paying After a large amount of creative works, so as to complete the present invention.
Specifically, the technical problems to be solved by the present invention are: provide a kind of open caisson construction method of stereo garage, with Solve underground three-dimensional garage long construction period, the technical problem that structural strength is not high, manufacturing cost is high.
In order to solve the above technical problems, the technical scheme is that provide a kind of open caisson construction method of stereo garage, The following steps are included: S1, the underground wall body of underground garage is divided into several layers up and down along height, the bottom is blade foot layer, remaining Layer is module layer, and every layer is circumferentially divided into several steel base units, and the steel base unit includes steel cabinet, described Cabinets cavity is equipped in steel tank body, the steel cabinet is equipped with cast gate, is poured in steel tank body by cast gate and be inoculated with concrete, Bindiny mechanism is equipped between two adjacent steel base units;S2, smooth location, surveying setting-out determine open caisson position; S3, it lays on the outside of the open caisson and sets gutter, sump on the inside of precipitation well point or open caisson;S4, the installation of blade foot layer: by steel base list Member is spliced into blade foot layer by bindiny mechanism, the horizontal strut in parking apparatus frame is welded on the inside of blade foot layer, by blade foot The ground that layer surrounds, which is excavated, is unearthed, and blade foot layer is made to sink in place;S5, module layer installation: it lifts steel base unit and has installed The steel base unit of blade foot layer is spliced by bindiny mechanism, and the horizontal strut in parking apparatus frame is welded in module layer Inside then proceedes to excavate and be unearthed, until this layer of well-sinking is in place;S6, lifting steel base unit and mounted steel Base unit is spliced by bindiny mechanism, is then proceeded to excavate and is unearthed, until this layer of well-sinking is in place;S7, S6 step is repeated Other module layers are installed, until pit shaft successively sinks down into predetermined depth;S8, bottom sealing: bottom is followed successively by from the bottom to top to be had Cement block, waterproof cloth, reinforced concrete floor and the ballast concrete sealing bottom in flowing water gap, when construction, the infiltration in shaft bottom passes through Flowing water gap discharge between adjacent cement block, concentration is taken away, and after the completion of construction, waterproof cloth is laid with above cement block, carries out Then bottom water-proofing treatment covers reinforced concrete floor and ballast concrete, compacting;S9, the installation of stereo garage steel structure: successively Parking apparatus steelframe, berth lifting in place, then are installed into hoisting mechanism and hoistable platform;S10, open caisson bind, peace at the top of open caisson Top frame is filled, installation ground floor goes out to enter the room;S11, the guidance of installation vehicle and management system.
In the open caisson construction method of the stereo garage of the invention, as a kind of perferred technical scheme, the steel The side of cabinet processed is equipped with cabinet opening, is welded on the steel cabinet wall opposite with the cabinet open position several Root box body bolt, the end of thread of the box body bolt are pierced by the cabinet opening, and the steel cabinet is equipped with for blocking The cabinet plugging plate of cabinet opening is stated, the cabinet plugging plate is equipped with the cast gate, and the cabinet plugging plate is equipped with and institute The corresponding through-hole of box body bolt is stated, the cabinet plugging plate is fixedly installed in the steel by the box body bolt and nut On cabinet.
In the open caisson construction method of the stereo garage of the invention, as a kind of perferred technical scheme, the company Connection mechanism includes the box body connecting plate for being set to steel cabinet periphery, and the box body connecting plate is connected by fastener.
It is as a kind of perferred technical scheme, described tight in the open caisson construction method of the stereo garage of the invention Gap around firmware, which is poured, is inoculated with concrete.
In the open caisson construction method of the stereo garage of the invention, as a kind of perferred technical scheme, by tight Water-proof slab is equipped between two pieces of box body connecting plates that firmware is connected.
It is as a kind of perferred technical scheme, adjacent in the open caisson construction method of the stereo garage of the invention Drag reduction plate is equipped between two steel cabinets.
It is as a kind of perferred technical scheme, described to subtract in the open caisson construction method of the stereo garage of the invention Baffle-wall is welded in the outside of corresponding steel cabinet.
It is as a kind of perferred technical scheme, described to subtract in the open caisson construction method of the stereo garage of the invention Erosion resistant coating is equipped with around the weld seam of baffle-wall.
It is as a kind of perferred technical scheme, adjacent in the open caisson construction method of the stereo garage of the invention The bindiny mechanism is corresponded between two steel base units and is equipped with capping plate, and the capping plate is plugged in two neighboring institute The inside in gap between steel base unit is stated, bucket is poured in the capping plate connection.
After above-mentioned technical proposal, the beneficial effects of the present invention are:
(1) underground wall body is divided into steel base unit by the present invention, and the unit volume after segmentation is relatively small, when pouring Vibration tamp is easier, and concrete set time is also short, substantially reduces construction period, and steel base unit and biography The precast construction of system is compared, and uses steel cabinet as shell, when production, steel cabinet can be processed in factory, then Nearest placing concrete near at the construction field (site), transport enters construction without quotient is mixed vehicle to site operation after solidification Scene is especially suitable for the transformation of cell garage, improves the environment of construction site, shorten construction period, and at the same time steel material Material has good waterproof performance and intensity, plays good protective effect to inner concrete.
(2) since the horizontal strut of parking apparatus steelframe is welded in the inside of steel base unit, on the one hand in open caisson mistake It plays a supporting role in journey to steel base unit, ensure that the structural strength of underground wall body, so that steel base unit is heavy It is unlikely to deform during well, ensure that the internal diameter of every layer of underground wall body, on the other hand can directly borrowed when berth is installed With the horizontal strut, manufacturing cost further reduced.
(3) it due to being welded with several box body bolts on the steel cabinet wall opposite with cabinet open position, ensure that The integrality of steel tank outside improves waterproof effect, when making steel cabinet, protrudes into welding gun out of cabinet opening, welds Box body bolt is connect, welding completes rear seal-cover cabinet plugging plate, cabinet plugging plate is tightened on steel cabinet by box body bolt, And the box body bolt can also stablize the shape of steel cabinet during placing concrete, avoid steel box deformation, pour After the completion of filling, box body bolt plays the role of reinforcing rib, further improves the structural strength of steel base unit.
(4) it is poured due to the gap around fastener and is inoculated with concrete, on the one hand improve the anti-corrosion effect of fastener, extended On the other hand the service life of fastener reduces deflection, improves the strengths in tension and compression of steel base unit, mention Its high using effect.
(5) due to being provided with drag reduction plate, and it is equipped with erosion resistant coating around the weld seam of drag reduction plate, not only to subtract during open caisson Lack sedimentation resistance, and further improved waterproof and anti-corrosion effect, improves service performance of the invention.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of underground three-dimensional garage in the embodiment of the present invention;
Fig. 2 is the structural schematic diagram of steel base unit in the embodiment of the present invention;
Fig. 3 is Fig. 2 right side structural representation;
Fig. 4 is the partial enlargement structural representation of A in Fig. 1;
Fig. 5 is the horizontal strut installation diagram of parking apparatus steelframe in work progress of the embodiment of the present invention;
Wherein, in Fig. 1 into Fig. 5, each number designation is respectively referred to for following concrete meaning, element and/or component.
In figure: 1, steel base unit, 101, steel cabinet, 102, cabinet plugging plate, 103, box body bolt, 104, coagulation Soil, 105, cast gate, 2, capping plate, 3, parking apparatus steelframe, 301, horizontal strut, 4, berth, 5, hoistable platform, 6, ground floor goes out It enters the room, 7, bindiny mechanism, 701, box body connecting plate, 702, fastener, 703, drag reduction plate, 8, water-proof slab, 9, top frame, 10, bucket is poured.
Specific embodiment
Present invention will be further explained below with reference to the attached drawings and examples.But the purposes and mesh of these exemplary embodiments Be only used to enumerate the present invention, any type of any restriction not is constituted to real protection scope of the invention, it is more non-to incite somebody to action this The protection scope of invention is confined to this.
A kind of open caisson construction method of stereo garage provided by the present invention, comprising the following steps: S1, by underground garage Underground wall body is divided into several layers up and down along height, and the bottom is blade foot layer, and remainder layer is module layer, here, module layer is only area Not in the common layer of blade foot layer, as shown in Figure 1, every layer is circumferentially divided into several steel base units 1, steel base unit 1 Interior poured by cast gate 105 is inoculated with concrete 104, is equipped with bindiny mechanism 7 between two adjacent steel base units 1;S2, it puts down Whole place, surveying setting-out determine open caisson position, which is the preparation before construction, and those skilled in the art commonly use, This is not described in detail;S3, it lays on the outside of the open caisson and sets gutter, sump on the inside of precipitation well point or open caisson, according to construction ground Shape topography, those skilled in the art can choose using precipitation well point or gutter or sump;S4, the installation of blade foot layer: by steel Base unit 1 processed is spliced into blade foot layer by bindiny mechanism 7, as shown in figure 5, by the horizontal strut 301 in parking apparatus frame 3 It is welded on the inside of blade foot layer, horizontal strut 301 is the connection frame of the crossbeam and stringer in rigid body, that is, parking apparatus frame Frame, horizontal strut 301 connects several steel base units 1 of same layer underground wall body, by the steel of same layer underground wall body Rigid support is played in the inner space that base unit 1 is surrounded, and plays reinforcement supporting role, improves the molding matter of underground wall body Amount, the ground that blade foot layer is surrounded, which is excavated, is unearthed, and blade foot layer is made to sink in place, and the structure of blade foot layer and open caisson construction are this field Known to technical staff, details are not described herein;S5, module layer installation: lifting steel base unit 1 and the steel for having installed blade foot layer Base unit 1 processed is spliced by bindiny mechanism 7, and the horizontal strut 301 in parking apparatus frame 3 is welded in module layer Reinforcement supporting role is played in side, then proceedes to excavate and be unearthed, until this layer of well-sinking is in place;S6, lifting steel base unit 1 is spliced with mounted steel base unit 1 by bindiny mechanism 7, is then proceeded to excavate and is unearthed, until this layer of well-sinking arrives Position;S7, the other module layers of S6 step installation are repeated, until pit shaft successively sinks down into predetermined depth;S8, bottom sealing: bottom by Under the supreme cement block being followed successively by with flowing water gap, waterproof cloth, reinforced concrete floor and ballast concrete sealing bottom, construction When, the infiltration in shaft bottom is by the flowing water gap discharge between adjacent cement block, and concentration is taken away, after the completion of construction, on cement block Side is laid with waterproof cloth, carries out bottom water-proofing treatment, then covers reinforced concrete floor and ballast concrete, compacting;S9, solid Garage steel structure installation: successively in place by parking apparatus steelframe 3, the lifting of berth 4, wherein the horizontal strut of parking apparatus steelframe 3 301 have been welded in the inside of steel base unit 1, need to only install the vertical framework of parking apparatus steelframe 3 at this time, berth 4 is then It is installed on the suitable position of parking apparatus steelframe 3, then hoisting mechanism and hoistable platform 5 are installed;S10, open caisson bind, at the top of open caisson Top frame 9 is installed, top frame 9 and the steel base unit 1 of top link together, or the fastening such as welding or bolt Part is connected to the top of the steel base unit 1 of top, has the top steel plate of well head, well head in 9 upper berth setting tool of top frame Position is corresponding with channel position is promoted, and sets up defences water cloth on top steel plate upper berth, then the placing concrete on waterproof cloth, if any Greening requires, and can banket recovery greening above concrete, compacting, and installation ground floor goes out to enter the room 6;S11, installation vehicle guidance With management system.
Since the horizontal strut 301 of parking apparatus steelframe 3 is welded in the inside of steel base unit 1, on the one hand in open caisson It plays a supporting role in the process to steel base unit 1, ensure that the structural strength of underground wall body, so that steel base unit 1 It is unlikely to deform during open caisson, ensure that the internal diameter of every layer of underground wall body, it on the other hand can be straight when berth 4 is installed It connects and borrows the horizontal strut 301, further reduced manufacturing cost.
As shown in Figures 2 and 3, steel base unit 1 includes steel cabinet 101, is equipped in cabinet in steel cabinet 101 Chamber, steel cabinet 101 are equipped with cast gate 105, and cabinets cavity, which pours, is inoculated with concrete 104, and concrete 104 is injected from cast gate 105.Steel The side of cabinet 101 processed is equipped with cabinet opening, is welded with several on 101 inner wall of steel cabinet opposite with cabinet open position Box body bolt 103, the end of thread of box body bolt 103 are pierced by cabinet opening, and steel cabinet 101 is equipped with for blocking cabinet opening Cabinet plugging plate 102, cabinet plugging plate 102 be equipped with cast gate 105, cabinet plugging plate 102 be equipped with and 103 phase of box body bolt Corresponding through-hole, cabinet plugging plate 102 are fixedly installed on steel cabinet 101 by box body bolt 103 and nut.
Underground wall body is divided into steel base unit 1 by the present invention, and the unit volume after segmentation is relatively small, and when pouring shakes Dynamic compacting is easier, and 104 setting time of concrete is also short, substantially reduces construction period, and steel base unit 1 with Traditional precast construction is compared, and is used steel cabinet 101 and is used as shell, when production, steel cabinet can be processed in factory 101, then at the construction field (site) nearby nearby placing concrete 104, after solidification transport to site operation, without quotient is mixed vehicle Construction site is entered, is especially suitable for the transformation of cell garage, improves the environment of construction site, shorten construction period, and Steel material has good waterproof performance and intensity simultaneously, plays good protective effect to inner concrete 104, and And can be welded with steel structure frame on the inside of steel cabinet 101, intensity is high, convenient for construction, instead of the peripheral steel of stereo garage Structure reduces the manufacturing cost of stereo garage.
Due to being welded with several box body bolts 103 on 101 inner wall of steel cabinet opposite with cabinet open position, guarantee The integrality of 101 lateral surface of steel cabinet improves waterproof effect, when making steel cabinet 101, protrudes into out of cabinet opening Rear seal-cover cabinet plugging plate 102 is completed in welding gun, welding casing bolt 103, welding, by box body bolt 103 by cabinet plugging plate 102 are tightened on steel cabinet 101, and the box body bolt 103 can also stablize steel tank during placing concrete 104 The shape of body 101 avoids steel cabinet 101 from deforming, and after the completion of pouring, box body bolt 103 plays the role of reinforcing rib, further Improve the structural strength of steel base unit 1.
As shown in figure 4, bindiny mechanism 7 includes the box body connecting plate 701 for being set to 101 periphery of steel cabinet, cabinet connection Plate 701 is connected by fastener 702, and the gap around fastener 702, which is poured, is inoculated with concrete.When the setting of steel cabinet 101 exists When the blade foot layer of the bottom, two sides of upper side and left and right of steel cabinet 101, downside is arranged in box body connecting plate 701 It is provided with blade foot, and when steel cabinet 101 is arranged in module layer, the upside of steel cabinet 101 is arranged in box body connecting plate 701 Two face, downside and left and right sides.
Water-proof slab 8 is equipped between two pieces of box body connecting plates 701 being connected by fastener 702, water-proof slab 8 is logical Often it is rubber slab, further improves waterproof effect.
It is equipped with drag reduction plate 703 between two adjacent steel cabinets 101, drag reduction plate 703 is welded in corresponding steel tank The outside of body 101 is equipped with erosion resistant coating around the weld seam of drag reduction plate 703, and there are many kinds of erosion resistant coating formation means, those skilled in the art Member can implement according to common sense, it is ensured that weld seam anti-corrosion extends service life.And during drag reduction plate 703 not only makes open caisson Reduce sedimentation resistance, and further improve waterproof and anti-corrosion effect, improves service performance of the invention.
It is correspondingly connected with mechanism 7 between two adjacent steel base units 1 and is equipped with capping plate 2, capping plate 2 is plugged in adjacent The inside in gap between two steel base units 1, bucket 10 is poured in the capping connection of plate 2, in two adjacent steel base units 1 After completing connection, then capping plate 2 is installed, pours coagulation toward the gap between two steel base units 1 using bucket 10 is poured On the one hand soil improves the anti-corrosion effect of fastener 702, extend the service life of fastener 702, on the other hand, reduces Deflection improves the strengths in tension and compression of steel base unit 1, improves its using effect.
In order to further increase service performance of the invention, preservative treatment, anti-corrosion hand are also needed in the outside of steel cabinet 101 Section has very much, can form protective layer by the methods of smearing, spraying, plating, hot dip, spraying plating, not illustrate one by one herein.
It should be appreciated that the purposes of these embodiments is merely to illustrate the present invention and is not intended to limit protection model of the invention It encloses.In addition, it should also be understood that, after reading the technical contents of the present invention, those skilled in the art can make the present invention each Kind change, modification and/or variation, all these equivalent forms equally fall within guarantor defined by the application the appended claims Within the scope of shield.

Claims (9)

1. the open caisson construction method of stereo garage, which comprises the following steps: S1, the underground wall body by underground garage It is divided into several layers up and down along height, the bottom is blade foot layer, and remainder layer is module layer, and every layer is circumferentially divided into several steel bases Plinth unit, the steel base unit include steel cabinet, are equipped with cabinets cavity in the steel tank body, on the steel cabinet Equipped with cast gate, is poured in steel tank body by cast gate and be inoculated with concrete, be equipped with connection between two adjacent steel base units Mechanism;S2, smooth location, surveying setting-out determine open caisson position;S3, it lays on the outside of the open caisson and is set on the inside of precipitation well point or open caisson Gutter, sump.S4, the installation of blade foot layer: steel base unit is spliced into blade foot layer by bindiny mechanism, by parking apparatus Horizontal strut in frame is welded on the inside of blade foot layer, and the ground that blade foot layer is surrounded, which is excavated, is unearthed, and blade foot layer is made to sink in place; S5, module layer installation: lifting steel base unit is spliced with the steel base unit for having installed blade foot layer by bindiny mechanism, and Horizontal strut in parking apparatus frame is welded on the inside of module layer, then proceedes to excavate and be unearthed, until this layer of well-sinking In place;S6, lifting steel base unit and mounted steel base unit are spliced by bindiny mechanism, then proceed to excavate out Soil, until this layer of well-sinking is in place;S7, the other module layers of S6 step installation are repeated, is preset deeply until pit shaft is successively sunk down into Degree;S8, bottom sealing: bottom be followed successively by from the bottom to top cement block with flowing water gap, waterproof cloth, reinforced concrete floor and Ballast concrete sealing bottom, when construction, by the flowing water gap discharge between adjacent cement block, concentration is taken away, is applied for the infiltration in shaft bottom After the completion of work, it is laid with waterproof cloth above cement block, carries out bottom water-proofing treatment, then covers reinforced concrete floor and ballast Concrete, compacting;S9, the installation of stereo garage steel structure: parking apparatus steelframe, berth lifting in place, then are successively installed into elevator Structure and hoistable platform;S10, open caisson bind, and top frame is installed at the top of open caisson, and installation ground floor goes out to enter the room;S11, installation vehicle Guidance and management system.
2. the open caisson construction method of stereo garage according to claim 1, which is characterized in that the side of the steel cabinet Equipped with cabinet opening, several box body bolts are welded on the steel cabinet wall opposite with the cabinet open position, The end of thread of the box body bolt is pierced by the cabinet opening, and the steel cabinet is equipped with for blocking the cabinet opening Cabinet plugging plate, the cabinet plugging plate are equipped with the cast gate, and the cabinet plugging plate is equipped with and the box body bolt phase Corresponding through-hole, the cabinet plugging plate are fixedly installed on the steel cabinet by the box body bolt and nut.
3. the open caisson construction method of stereo garage according to claim 1 or 2, which is characterized in that bindiny mechanism's packet The box body connecting plate for being set to steel cabinet periphery is included, the box body connecting plate is connected by fastener.
4. according to claim 1 to the open caisson construction method of stereo garage described in any one of 3 claims, which is characterized in that Gap around the fastener, which is poured, is inoculated with concrete.
5. according to claim 1 to the open caisson construction method of stereo garage described in any one of 4 claims, which is characterized in that Water-proof slab is equipped between two pieces of box body connecting plates being connected by fastener.
6. according to claim 1 to the open caisson construction method of stereo garage described in any one of 5 claims, which is characterized in that Drag reduction plate is equipped between two adjacent steel cabinets.
7. according to claim 1 to the open caisson construction method of stereo garage described in any one of 6 claims, which is characterized in that The drag reduction plate is welded in the outside of corresponding steel cabinet.
8. according to claim 1 to the open caisson construction method of stereo garage described in any one of 7 claims, which is characterized in that Erosion resistant coating is equipped with around the weld seam of the drag reduction plate.
9. according to claim 1 to the open caisson construction method of stereo garage described in any one of 8 claims, which is characterized in that The bindiny mechanism is corresponded between the steel base unit of adjacent two and is equipped with capping plate, and the capping plate is plugged in adjacent Bucket is poured in the inside in gap between two steel base units, the capping plate connection.
CN201910157371.3A 2019-03-01 2019-03-01 The open caisson construction method of stereo garage Pending CN109736616A (en)

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CN109371999A (en) * 2018-11-17 2019-02-22 大洋泊车股份有限公司 A kind of open caisson construction method of stereo garage

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112252364A (en) * 2020-11-02 2021-01-22 张率 Relay assembly type shaft intelligent parking garage construction method
CN112252364B (en) * 2020-11-02 2021-09-17 张率 Relay assembly type shaft intelligent parking garage construction method

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