CN109208638A - A kind of novel fabricated piping lane and its method of designing and constructing - Google Patents
A kind of novel fabricated piping lane and its method of designing and constructing Download PDFInfo
- Publication number
- CN109208638A CN109208638A CN201811206067.5A CN201811206067A CN109208638A CN 109208638 A CN109208638 A CN 109208638A CN 201811206067 A CN201811206067 A CN 201811206067A CN 109208638 A CN109208638 A CN 109208638A
- Authority
- CN
- China
- Prior art keywords
- door
- piping lane
- node
- shape component
- component
- 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
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/10—Tunnels or galleries specially adapted to house conduits, e.g. oil pipe-lines, sewer pipes ; Making conduits in situ, e.g. of concrete ; Casings, i.e. manhole shafts, access or inspection chambers or coverings of boreholes or narrow wells
Abstract
The present invention is a kind of novel fabricated piping lane and its method of designing and constructing, piping lane includes base plate, door shape component, base plate upper surface is equipped with several buckling bases, two vertical plates of door shape component buckle into the buckling base of base plate, further include being fitted to base plate, the l-shaped member on door shape component or bar shaped board member.Construction method are as follows: analysis integrated piping lane transverse shape and size, by piping lane section criteria for classifying section, special cross section, variable diameter section；According to various cross dimensions and every linear meter(lin.m.) weight, the longitudinal divisions length of various section piping lanes is determined；Various section piping lanes are split；Fractionation combination to the various sections of piping lane, models respectively, carries out structural checking computation, finally carries out component design, fastens node, the design of door shoulder node；According to design drawing, designed component prefabricated mould；It entrusts pre-fabricated factory to produce component, the transhipment of team of organizing construction and folded spelling and carries out piping lane construction.The present invention improves the applicability of pipe gallery fabricated construction.
Description
Technical field
The present invention relates to piping lane fabricated construction green technology field more particularly to a kind of novel fabricated piping lane and its set
Count construction method.
Background technique
The method that piping lane construction at present generallys use is cast-in-place construction, segment assembled, piecemeal assembled, superimposed sheet assembly
Formula.Wherein, traditional cast-in-place construction process is more, long in time limit, and there are the pollutions such as noise, fugitive dust, and quality is not easily controlled；Segment assembly
Formula, monolithic elements weight, size is big, and prefabricated, transport, assembled difficulty are big, and high to equipment, site requirements, the more cabin large scales of multilayer are comprehensive
Conjunction piping lane applicability is not strong, and waterproof effect is poor；Piecemeal assembled, prefabricated and transport are easier to, but itself is unstable when assembly, knot
There are many point, need stand or supporting can be assembled, and piping lane overall structure quality is not easy to guarantee, the assembling construction time is long, waterproof effect
Fruit is poor；Assembled is overlapped, assembly rate is not high, and there is also a large amount of cast-in-place concretes, the construction time is long at scene.
Summary of the invention
Present invention seek to address that the deficiencies in the prior art, and provide a kind of novel fabricated piping lane and its design and construction side
Method.
The present invention to achieve the above object, using following technical scheme:
A kind of novel fabricated piping lane, including base plate, door shape component, the base plate upper surface are equipped with several fastenings
Seat, it further includes being fitted to base plate, door shape that two vertical plates of the door shape component, which buckle into the buckling base of the base plate,
L-shaped member or bar shaped board member on component.
Particularly, the side top of the door shape component is equipped with door shoulder support plate, and the l-shaped member includes connected vertically
Level board and vertical plate, the level board of the l-shaped member is in the door shoulder support plate for riding over the door shape component, the L shape structure
The vertical plate of part buckles into the buckling base of the base plate.
The upper surface both ends of the door shape component are respectively equipped with buckling base, level board upper surface one end of the l-shaped member
Equipped with buckling base, the buckling base of the l-shaped member upper surface is located at the surface of vertical plate.
It is equipped with installation groove in the buckling base, is equipped in the installation groove and fastens node, the two of the door shape component
A vertical plate bottom surface, l-shaped member vertical plate bottom surface be equipped with and fasten the node hole that is coupled of node；In the door shoulder support plate
Equipped with door shoulder node, the level board bottom surface of the l-shaped member is equipped with the node hole being coupled with door shoulder node.
Particularly, the side top of the door shape component is equipped with door shoulder support plate, and bar shaped board member both ends ride upon
In the door shoulder support plate of two neighboring door shape component.
The upper surface both ends of the door shape component are respectively equipped with buckling base.
It is equipped with installation groove in the buckling base, is equipped in the installation groove and fastens node, the two of the door shape component
A vertical plate bottom surface is equipped with the node hole being coupled with fastening node；The door shoulder support plate is equipped with door shoulder node, the item
The bottom surface both ends of shape board member are equipped with the node hole being coupled with door shoulder node.
The design and construction method of above-mentioned novel fabricated piping lane, specific steps are as follows:
S1, analysis integrated piping lane transverse shape and size, by piping lane section criteria for classifying section, special cross section, variable diameter
Section；
S2, according to various cross dimensions and every linear meter(lin.m.) weight, determine the longitudinal divisions length of various section piping lanes；
S3, split to various section piping lanes: bottom plate is split as base plate, and cabin is split as a shape component, L shape structure
Part, bar shaped board member；
S4, the fractionation of the various sections of piping lane is combined, models respectively, carries out structural checking computation, finally carry out component design, button
Close node, the design of door shoulder node；
S5, according to design drawing, designed component prefabricated mould；
S6, commission pre-fabricated factory produce component, the transhipment of team of organizing construction and folded spelling and carry out piping lane construction, pass through pedestal
Button between plate, door shape component, l-shaped member or bar shaped board member leans on, takes to form the intact pipe gallery segment of globality,
Re-segmenting is spliced into pipe gallery.
The beneficial effects of the present invention are: the present invention is by pipe gallery longitudinal direction equitable subsection, it is cross-section towards be split as base plate,
Door shape component, l-shaped member, bar shaped board member, by detain between four kinds of components, lean on, take etc. forms it is folded spell be different size cabin
Room is reinforced using component own wt and node, forms the intact pipe gallery segment of globality, and re-segmenting is spliced into integrated pipe
Corridor, improves the applicability of pipe gallery fabricated construction, and optimization mitigates monolithic prefabricated components weight, also retains certain component
Geometric stiffness, designed openings formula prefabricated components had both facilitated automatic production line the factorial production, and when component transhipment, assembled,
The interior space of component can be made full use of.
Detailed description of the invention
Fig. 1 is single cabin piping lane assembling figure in specific embodiment 1；
Fig. 2 is double cabins piping lane assembling figure in specific embodiment 2；
Fig. 3 is three cabin piping lane assembling figures in specific embodiment 3；
Fig. 4 is three cabin piping lane assembling figures in specific embodiment 4；
Fig. 5 is six cabin piping lane assembling figures in specific embodiment 5；
Fig. 6 is six cabin piping lane assembling figures in specific embodiment 6；
In figure: 1- base plate；2- shape components；3- buckling base；4-L shape component；5- bar shaped board member；6- shoulder supports
Plate；
It is described in detail below with reference to the embodiment of the present invention referring to attached drawing.
Specific embodiment
Present invention will be further explained below with reference to the attached drawings and examples:
As shown in Figures 1 to 6, a kind of novel fabricated piping lane, including base plate 1, door shape component 2, on the base plate 1
Surface is equipped with several buckling bases 3, and two vertical plates of the door shape component 2 buckle into the buckling base 3 of the base plate 1, further includes
It is fitted to base plate 1, the l-shaped member 4 on door shape component 2 or bar shaped board member 5.
Particularly, the side top of the door shape component 2 is equipped with door shoulder support plate 6, and the l-shaped member 4 includes vertically connecting
The level board and vertical plate connect, the level board of the l-shaped member 4 is in the door shoulder support plate 6 for riding over the door shape component 2, institute
The vertical plate for stating l-shaped member 4 buckles into the buckling base 3 of the base plate 1.
The upper surface both ends of the door shape component 2 are respectively equipped with buckling base 3, the level board upper surface one of the l-shaped member 4
End is equipped with buckling base 3, and the buckling base 3 of 4 upper surface of l-shaped member is located at the surface of vertical plate.
It is equipped with installation groove in the buckling base 3, is equipped in the installation groove and fastens node, the door shape component 2
Two vertical plate bottom surfaces, l-shaped member 4 vertical plate bottom surface be equipped with and fasten the node hole that is coupled of node；The door shoulder support
Plate 6 is equipped with door shoulder node, and the level board bottom surface of the l-shaped member 4 is equipped with the node hole being coupled with door shoulder node.
Particularly, the side top of the door shape component 2 is equipped with door shoulder support plate 6, and 5 both ends of bar shaped board member are set up
In the door shoulder support plate 6 of two neighboring door shape component 2.
The upper surface both ends of the door shape component 2 are respectively equipped with buckling base 3.
It is equipped with installation groove in the buckling base 3, is equipped in the installation groove and fastens node, the door shape component 2
Two vertical plate bottom surfaces are equipped with the node hole being coupled with fastening node；The door shoulder support plate 6 is equipped with door shoulder node, described
The bottom surface both ends of bar shaped board member 5 are equipped with the node hole being coupled with door shoulder node.
The design and construction method of above-mentioned novel fabricated piping lane, specific steps are as follows:
S1, analysis integrated piping lane transverse shape and size, by piping lane section criteria for classifying section, special cross section, variable diameter
Section；
S2, according to various cross dimensions and every linear meter(lin.m.) weight, determine the longitudinal divisions length of various section piping lanes；
S3, split to various section piping lanes: bottom plate is split as base plate 1, and cabin is split as a shape component 2, L shape structure
Part 4, bar shaped board member 5；
S4, the fractionation of the various sections of piping lane is combined, models respectively, carries out structural checking computation, finally carry out component design, button
Close node, the design of door shoulder node；
S5, according to design drawing, designed component prefabricated mould；
S6, commission pre-fabricated factory produce component, the transhipment of team of organizing construction and folded spelling and carry out piping lane construction, pass through base plate
1, the button between door shape component 2, l-shaped member 4 or bar shaped board member 5, lean on, take to form the intact pipe gallery section of globality
Section, re-segmenting are spliced into pipe gallery.
Specific embodiment 1:
Single cabin piping lane can be assembled as shown in Figure 1, and piping lane section includes base plate 1 and door shape component 2, door shape component
2 two vertical plates buckle into the buckling base 3 of the base plate 1, and installation groove is equipped in buckling base 3, is equipped with button in installation groove
Node is closed, two vertical plate bottom surfaces of door shape component 2 are equipped with the node hole being coupled with fastening node.
Specific embodiment 2:
Double cabin piping lanes can be assembled as shown in Figure 2, and piping lane section includes base plate 1, door shape component 2 and l-shaped member
4, two vertical plates of door shape component 2 buckle into the buckling base 3 of the base plate 1, and the side top of door shape component 2 is equipped with door shoulder branch
Fagging 6, l-shaped member 4 include level board connected vertically and vertical plate, and the level board of l-shaped member 4 is by riding over a shape component 2
In door shoulder support plate 6, the vertical plate of l-shaped member 4 is buckled into the buckling base 3 of base plate 1, and installation groove, peace are equipped in buckling base 3
It fills interior be equipped with of groove and fastens node, two vertical plate bottom surfaces of door shape component 2, the vertical plate bottom surface of l-shaped member 4 are equipped with and fasten knot
The node hole that point is coupled；Door shoulder support plate 6 is equipped with door shoulder node, and the level board bottom surface of l-shaped member 4 is equipped with and door shoulder knot
The node hole that point is coupled.
Specific embodiment 3:
Three cabin piping lanes can be assembled as shown in Figure 3, and piping lane section includes base plate 1, door shape component 2 and two L shapes
Two vertical plates of component 4, door shape component 2 buckle into the buckling base 3 of the base plate 1, and the side top of door shape component 2 is equipped with door
Shoulder support plate 6, l-shaped member 4 include level board connected vertically and vertical plate, and the level board of two l-shaped members 4 is by riding over a shape
In the door shoulder support plate 6 of the two sides of component 2, the vertical plate of l-shaped member 4 is buckled into the buckling base 3 of base plate 1, sets in buckling base 3
Have an installation groove, be equipped in installation groove and fasten node, two vertical plate bottom surfaces of door shape component 2, l-shaped member 4 vertical plate bottom
Face is equipped with the node hole being coupled with fastening node；Door shoulder support plate 6 is equipped with door shoulder node, the level board bottom of l-shaped member 4
Face is equipped with the node hole being coupled with door shoulder node.
Specific embodiment 4:
Three cabin piping lanes can also be assembled as shown in Figure 4, and piping lane section includes 1, two door shape component 2 of base plate and item
Two vertical plates of shape board member 5, door shape component 2 buckle into the buckling base 3 of the base plate 1, and the side top of door shape component 2 is set
There is a shoulder support plate 6,5 both ends of bar shaped board member ride upon in the door shoulder support plate 6 of two door shape components 2, are equipped in buckling base 3
Installation groove, interior be equipped with of the installation groove fasten node, and two vertical plate bottom surfaces of door shape component 2 are equipped with and fasten node and cooperate
The node hole of installation；Door shoulder support plate 6 is equipped with door shoulder node, and the bottom surface both ends of bar shaped board member 5 are equipped with matches with door shoulder node
Close the node hole of installation.
Specific embodiment 5:
Six cabin piping lanes can be assembled as shown in Figure 5, and piping lane section includes 1, two door shape component 2 of base plate and four
L-shaped member 4, is divided into the upper and lower setting, and two vertical plates of the door shape component 2 of lower layer buckle into the buckling base 3 of the base plate 1
Interior, the side top of door shape component 2 is equipped with door shoulder support plate 6, and l-shaped member 4 includes level board connected vertically and vertical plate, under
In the door shoulder support plate 6 of two sides of the level board of two l-shaped members 4 of layer by riding over lower layer's door shape component 2, the L shape structure of lower layer
The vertical plate of part 4 buckles into the buckling base 3 of base plate 1, and the upper surface both ends of the door shape component 2 of lower layer are respectively equipped with buckling base 3
And the door shape component on upper layer is erected on buckling base 3, level board upper surface one end of the l-shaped member 4 of lower layer be equipped with buckling base 3 and
It is erected with the l-shaped member 4 on upper layer in buckling base, installation groove is equipped in buckling base 3, is equipped in installation groove and fastens node, door
Two vertical plate bottom surfaces of shape component 2, the vertical plate bottom surface of l-shaped member 4 are equipped with the node hole being coupled with fastening node；Door shoulder
Support plate 6 is equipped with door shoulder node, and the level board bottom surface of l-shaped member 4 is equipped with the node hole being coupled with door shoulder node.
Specific embodiment 6:
Six cabin piping lanes can also be assembled as shown in Figure 6, and piping lane section includes 1, four door shape component 2 and two of base plate
A bar shaped board member 5, is divided into the upper and lower, and two vertical plates of two door shape components 2 of lower layer buckle into the button of the base plate 1
It closes in seat 3, the side top of two door shape components 2 of lower layer is equipped with door shoulder support plate 6, the two neighboring door shape component 2 of lower layer
Door shoulder support plate 6 between be provided with a bar shaped board member 5, the upper surface both ends of the door shape component 2 of lower layer are respectively equipped with button
The door shape component 2 that upper layer is equipped in seat 3 and buckling base 3 is closed, between the door shoulder support plate 6 of two door shape components 2 on upper layer
It is provided with a bar shaped board member 5, installation groove is equipped in buckling base 3, is equipped in the installation groove and fastens node, door shape structure
Two vertical plate bottom surfaces of part 2 are equipped with the node hole being coupled with fastening node；Door shoulder support plate 6 is equipped with door shoulder node, item
The bottom surface both ends of shape board member 5 are equipped with the node hole being coupled with door shoulder node.
Compared with the traditional cast-in-place construction of pipe gallery and overlapping construction: the present invention is prefabricated using batch production, realizes labor
Dynamic intensive to mechanized portions conversion, quality is easily guaranteed that；The investment for saving the facilities material such as template, bracket, reduces and builds
Material consumption is built, green construction is met；The pollution such as field operation noise, fugitive dust is reduced, the various safety of field operation are reduced
Risk；Shorten the field operation construction time.
Compared with the big cross section fabricated construction of existing pipe gallery: it is raw that the present invention can make full use of automatic assembly line
It produces, reduces fixed base method for prefabricating ratio, improve quality, the work efficiency of element precast；Alleviate prefabricated components monolithic weight
It measures, reduce transhipment, assembled difficulty；Evade the dependence to Large-scale Hoisting equipment to a certain extent, while reducing and scene is applied
The requirement of work site condition；Improve the applicability of the more cabin large scale pipe gallery fabricated constructions of multilayer.
Compared with the slatted fabricated construction of existing pipe gallery: open type prefabricated components itself of the present invention have centainly
Geometric stiffness, the own wt of component are capable of forming construction interim stabilization structure, evade bracket and set up, and improve assembling construction peace
Quan Xing；Installation at high altitude node quantity largely is reduced, reduces assembled difficulty, assembled node quality is reduced and Pipe rack is pacified
Full influence degree is easily guaranteed that the assembled quality of piping lane, shortens the assembled duration；It can use the interior sky of open type prefabricated components
Between, design transhipment and the intelligent special equipment of folded spelling further increase pipe gallery wisdom construction level.
The present invention is exemplarily described above in conjunction with attached drawing, it is clear that the present invention implements not by aforesaid way
Limitation, as long as using the various improvement that the inventive concept and technical scheme of the present invention carry out, or not improved direct application
It is within the scope of the present invention in other occasions.
Claims (8)
1. a kind of novel fabricated piping lane, including base plate (1), door shape component (2), the base plate (1) is if upper surface is equipped with
Dry buckling base (3), two vertical plates of the door shape component (2) buckle into the buckling base (3) of the base plate (1), and feature exists
In further including being fitted to base plate (1), the l-shaped member (4) on door shape component (2) or bar shaped board member (5).
2. a kind of novel fabricated piping lane according to claim 1, which is characterized in that the side of the door shape component (2)
Top is equipped with door shoulder support plate (6), and the l-shaped member (4) includes level board and vertical plate connected vertically, the l-shaped member
(4) in the door shoulder support plate (6) for riding over the door shape component (2), the vertical plate of the l-shaped member (4) buckles into level board
In the buckling base (3) of the base plate (1).
3. a kind of novel fabricated piping lane according to claim 2, which is characterized in that the upper table of the door shape component (2)
Face both ends are respectively equipped with buckling base (3), and level board upper surface one end of the l-shaped member (4) is equipped with buckling base (3), the L shape
The buckling base (3) of component (4) upper surface is located at the surface of vertical plate.
4. a kind of novel fabricated piping lane according to claim 3, which is characterized in that be equipped with peace in the buckling base (3)
Groove is filled, is equipped in the installation groove and fastens node, two vertical plate bottom surfaces of the door shape component (2), l-shaped member (4)
Vertical plate bottom surface is equipped with the node hole being coupled with fastening node；The door shoulder support plate (6) is equipped with door shoulder node, described
The level board bottom surface of l-shaped member (4) is equipped with the node hole being coupled with door shoulder node.
5. a kind of novel fabricated piping lane according to claim 1, which is characterized in that the side of the door shape component (2)
Top is equipped with door shoulder support plate (6), and bar shaped board member (5) both ends ride upon the door shoulder branch of two neighboring door shape component (2)
On fagging (6).
6. a kind of novel fabricated piping lane according to claim 5, which is characterized in that the upper table of the door shape component (2)
Face both ends are respectively equipped with buckling base (3).
7. a kind of novel fabricated piping lane according to claim 6, which is characterized in that be equipped with peace in the buckling base (3)
Groove is filled, is equipped in the installation groove and fastens node, two vertical plate bottom surfaces of the door shape component (2) are equipped with and fasten node
The node hole being coupled；The door shoulder support plate (6) is equipped with door shoulder node, the bottom surface both ends of the bar shaped board member (5)
Equipped with the node hole being coupled with door shoulder node.
8. a kind of design and construction method of the novel fabricated piping lane as described in claim 1-7 any one, which is characterized in that
Specific steps are as follows:
S1, analysis integrated piping lane transverse shape and size, by piping lane section criteria for classifying section, special cross section, variable diameter section；
S2, according to various cross dimensions and every linear meter(lin.m.) weight, determine the longitudinal divisions length of various section piping lanes；
S3, split to various section piping lanes: bottom plate is split as base plate (1), and cabin is split as a shape component (2), L shape structure
Part (4), bar shaped board member (5)；
S4, the fractionation of the various sections of piping lane is combined, models respectively, carries out structural checking computation, finally carried out component design, fasten knot
Point, the design of door shoulder node；
S5, according to design drawing, designed component prefabricated mould；
S6, commission pre-fabricated factory produce component, and the transhipment of team of organizing construction and folded spell simultaneously carry out piping lane construction, by base plate (1),
Button between door shape component (2), l-shaped member (4) or bar shaped board member (5) leans on, takes to form the intact pipe gallery of globality
Segment, re-segmenting are spliced into pipe gallery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811206067.5A CN109208638A (en) | 2018-10-17 | 2018-10-17 | A kind of novel fabricated piping lane and its method of designing and constructing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811206067.5A CN109208638A (en) | 2018-10-17 | 2018-10-17 | A kind of novel fabricated piping lane and its method of designing and constructing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109208638A true CN109208638A (en) | 2019-01-15 |
Family
ID=64980478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811206067.5A Pending CN109208638A (en) | 2018-10-17 | 2018-10-17 | A kind of novel fabricated piping lane and its method of designing and constructing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109208638A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115506298A (en) * | 2022-10-24 | 2022-12-23 | 中建八局发展建设有限公司 | Deep-water large-span pressure pipe gallery formwork and construction method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1375592A (en) * | 1971-04-05 | 1974-11-27 | ||
| CN203270608U (en) * | 2013-04-24 | 2013-11-06 | 刘小沙 | Prefabricated combined pipe rack |
| CN104674847A (en) * | 2015-03-05 | 2015-06-03 | 东北大学 | Novel assembling type precast concrete urban comprehensive pipe gallery and construction method thereof |
| CN206956775U (en) * | 2017-05-12 | 2018-02-02 | 哈尔滨市市政工程设计院 | A kind of cabin pipe gallery of plain type underground three |
| CN209040158U (en) * | 2018-10-17 | 2019-06-28 | 中交第一航务工程局有限公司 | A kind of novel fabricated piping lane |
-
2018
- 2018-10-17 CN CN201811206067.5A patent/CN109208638A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1375592A (en) * | 1971-04-05 | 1974-11-27 | ||
| CN203270608U (en) * | 2013-04-24 | 2013-11-06 | 刘小沙 | Prefabricated combined pipe rack |
| CN104674847A (en) * | 2015-03-05 | 2015-06-03 | 东北大学 | Novel assembling type precast concrete urban comprehensive pipe gallery and construction method thereof |
| CN206956775U (en) * | 2017-05-12 | 2018-02-02 | 哈尔滨市市政工程设计院 | A kind of cabin pipe gallery of plain type underground three |
| CN209040158U (en) * | 2018-10-17 | 2019-06-28 | 中交第一航务工程局有限公司 | A kind of novel fabricated piping lane |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115506298A (en) * | 2022-10-24 | 2022-12-23 | 中建八局发展建设有限公司 | Deep-water large-span pressure pipe gallery formwork and construction method thereof |
| CN115506298B (en) * | 2022-10-24 | 2024-01-09 | 中建八局发展建设有限公司 | Construction method of deep water large-span pressurized pipe gallery die carrier |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106592755B (en) | A kind of more high-rise overall assembled steel house structural systems of modularization | |
| CN206110319U (en) | Modular unit of modularization steel construction building structure system | |
| CN106968342B (en) | Super-large span overlapping structure | |
| CN205931799U (en) | Mount is used in prefabricated wallboard transportation | |
| CN108978875A (en) | A kind of quickly dismantled shaped pile frame plate type support structure system and its engineering method | |
| CN108505616A (en) | A kind of modularization steel house suitable for high seismic intensity area | |
| CN106193623A (en) | A kind of prefabricated concrete structure construction method | |
| CN105888102A (en) | Modular assembly type L-shaped cold-formed thin-walled steel combined wall and connecting mode thereof | |
| CN209040158U (en) | A kind of novel fabricated piping lane | |
| CN109208638A (en) | A kind of novel fabricated piping lane and its method of designing and constructing | |
| CN207553289U (en) | A kind of assembled steel and concrete frame space modular structure and system | |
| CN107587643A (en) | The ceiling structure of quick grafting assembling | |
| CN206337644U (en) | Assembled architecture agent structure | |
| CN208545827U (en) | A kind of modularization steel house suitable for high seismic intensity area | |
| CN209277286U (en) | A kind of open air bamboo matter assembled Two bors d's oeuveres beam column construction | |
| CN108193778B (en) | A kind of construction method of goose egg shape steel construction | |
| CN101270595B (en) | Assembled honeycombed sheet light empty stomach building and roof structure system | |
| CN208001659U (en) | A kind of string support steel structure green house of vegetables structural system | |
| CN207063161U (en) | Assembling clean operating room | |
| CN203699613U (en) | Rapid assembly type car frame | |
| CN205329996U (en) | Square steel post for building combined | |
| CN212271225U (en) | Light assembled house | |
| CN209539398U (en) | A kind of evacuation platform of Fast Installation | |
| CN208927574U (en) | A kind of top-type children's paradise | |
| CN208981607U (en) | A kind of assembled abnormity structural system of roof |
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 |