CN110258622A - Peg board formula barricade and its construction method - Google Patents
Peg board formula barricade and its construction method Download PDFInfo
- Publication number
- CN110258622A CN110258622A CN201910362323.8A CN201910362323A CN110258622A CN 110258622 A CN110258622 A CN 110258622A CN 201910362323 A CN201910362323 A CN 201910362323A CN 110258622 A CN110258622 A CN 110258622A
- Authority
- CN
- China
- Prior art keywords
- prefabricated
- hole
- stake
- pile
- plate
- 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.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/02—Receptacles, e.g. flower-pots or boxes; Glasses for cultivating flowers
-
- 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
- E02D29/02—Retaining or protecting walls
- E02D29/0225—Retaining or protecting walls comprising retention means in the backfill
- E02D29/0233—Retaining or protecting walls comprising retention means in the backfill the retention means being anchors
-
- 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
- E02D29/02—Retaining or protecting walls
- E02D29/025—Retaining or protecting walls made up of similar modular elements stacked without mortar
-
- 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
- E02D29/02—Retaining or protecting walls
- E02D29/0258—Retaining or protecting walls characterised by constructional features
- E02D29/0266—Retaining or protecting walls characterised by constructional features made up of preformed elements
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/22—Piles
- E02D5/34—Concrete or concrete-like piles cast in position ; Apparatus for making same
- E02D5/38—Concrete or concrete-like piles cast in position ; Apparatus for making same making by use of mould-pipes or other moulds
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Structural Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Environmental Sciences (AREA)
- Retaining Walls (AREA)
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Abstract
The present invention relates to peg board formula barricades, including assembled hole pile wall system, artificial digging pile safety device, cast-in-place pile formwork system and peg board formula barricade drainage system；The assembled hole pile wall system includes prefabricated on-gauge plate, prefabricated convex block, prefabricated concave groove, arc-shaped recliner plate, vertical connecting rod and feed inlet；The artificial digging pile safety device is double protection system, including hole stake protection stratum reticulare and urgent isolating device；The cast-in-place pile formwork system includes stake prefabricated board, stake concave groove, stake convex block, prefabricated adapting table, prefabricated connecting tube and vertical fixing rod；The peg board formula barricade drainage system includes breast boards and ecological block.The beneficial effects of the present invention are: hole pile wall system of the invention be it is prefabricated assembled, can quickly assemble dado template, compared to traditional form of construction work, construction efficiency larger can be promoted.
Description
Technical field
The present invention relates to a kind of barricade and its construction methods, in particular to peg board formula barricade and its construction method.
Background technique
In recent years, flourishing with China railways and highway construction cause, occurs increasingly in process of construction
More high steep, side slopes.Area especially extremely complex in topography and geomorphology, that geological structure is extremely developed, high gradient slope increase
Construction and operation difficulty, while the stability of side slope causes great test.In order to reduce slope height, enhancing side slope is steady
Qualitative, the reinforcing thinking of " layering reinforces, stablizes slope foot " is applied to more and more in high slope design work, stake and stake
Between the project slash of combination (such as inter-pile soil follow closely wall, pile plate wall) of wall also come into being, in order to prevent inter-pile soil body
It is squeezed out between stake, starts the lateral pressure for reducing side slope soil to friction pile using novel breast boards or retaining wall is laid in engineering
Power effect.
However traditional peg board Retaining wall mode has the disadvantage that traditional form of construction work majority is set up using scene
Complete reliable additional system and expend a large amount of manpower and material resources, construction period is also very long, and the peg board in later period combines gear in addition
Wall lacks suitable greening beauty, and cast-in-place construction makes maintenance work thereafter more inconvenient again.
Therefore, it needs to seek a kind of saving construction time at present, improves construction efficiency, and can effective green side slope supporting
The peg board formula barricade and its construction method of system seem particularly significant.
Summary of the invention
The purpose of the present invention is overcoming deficiency in the prior art, a kind of peg board formula barricade and its construction method are provided.
Peg board formula barricade, including assembled hole pile wall system, artificial digging pile safety device, cast-in-place pile formwork
System and peg board formula barricade drainage system；In anchor pile a part embedment stratum of antiskid, anchor pile exposes earth's surface certain altitude
Setting anchor rod oblique cutting enters rear side slope soil embankment；Anchor pile exposes earth's surface part and breast boards connects and composes peg board formula barricade,
Wherein several ecological blocks of arranged for interval on breast boards, breast boards rear are provided with loaded filter；
The assembled hole pile wall system includes prefabricated on-gauge plate, prefabricated convex block, prefabricated concave groove, arc-shaped recliner
Plate, vertical connecting rod and feed inlet are embedded with reinforcing bar in retaining wall module, and arc-shaped recliner plate is welded on prefabricated on-gauge plate, arc
Hang plate is equipped with feed inlet；Neighbouring two pieces of prefabricated on-gauge plates are connected by vertical connecting rod；Adjacent prefabricated on-gauge plate
Prefabricated bulkhead plate is mutually spliced to form by prefabricated concave groove and prefabricated convex block；Cast-in-place concrete is poured by feed inlet is shaped into shield
Modular walls；
The artificial digging pile safety device is double protection system, including hole stake protection stratum reticulare and urgent isolation dress
It sets；Wherein protective net series of strata double-layer structure, upper layer are hingedly formed by the protection screen sheet of rectangle by annular hinge button thereon, under
Layer is made of reticular structure composite-type nylon rope, and composite-type nylon rope is connected with each other by rope connection buckle and maintains upper layer, multiple
The arc of mould assembly nylon rope distal end links up with the U-shaped interface being fixed on caisson；Hole stake protection stratum reticulare is rolled over by annular hinge button
It is folded；Urgent isolating device certain distance under the stake of hole is equidistantly spaced from, and the Return spring of prefabricated protective plate and one side is arranged in
On pile wall, prefabricated protective plate distal end is provided with arc shaped hook, and safe condition arc lower hook is fixed on the lock below Return spring
On brake apparatus；
The cast-in-place pile formwork system, including stake prefabricated board, stake concave groove, stake convex block, prefabricated adapting table,
Prefabricated connecting tube and vertical fixing rod, wherein prefabricated connecting tube two sides are respectively equipped with I-groove steel plate and L-type channel steel plate, connecting tube
The first connecting hole, the second connecting hole, third connecting hole and the 4th connecting hole is distributed in upper different zones；Adjacent stake prefabricated board
Step system at the beginning of being assembled into pile, the stake equidistant cloth in prefabricated board outer surface are mutually overlapped by stake convex block and stake concave groove
It is equipped with prefabricated adapting table, prefabricated connecting pipe box are on the outside of prefabricated adapting table and pass through third, the fixed undertaking of the 4th connecting hole bolt
Platform, adjacent prefabricated connecting tube are mutually overlapped with L-type channel steel plate by I-groove steel plate and connect the first company by vertical fixing rod
Hole and the realization of the second connecting hole are connect to the cuff of pile；
The peg board formula barricade drainage system, including breast boards and ecological block, assembling ecological block and breast boards
Constitute multiple drainage filtration system；Wherein breast boards is equipped with loaded filter, upper oblique drainage gallery, oblique drainage gallery and draining
Slot；Ecological block is by green plant planting groove, building block link slot, the first drain hole and the second drain hole；Breast boards and ecological block are logical
It crosses building block connecting rod to be connected and fixed, building block connecting rod one end joint block link slot, the other end connects reserved logical on breast boards
Hole；First drain hole, which connects, goes up oblique drainage gallery, the oblique drainage gallery of the second drain hole connection, in drain hole and drainage gallery
It sets up pvc to manage, the joint of drain hole and drainage gallery is equipped with pvc tube connection ports, is equipped with filter, pvc in pvc tube connection ports
Tube connection ports outer surface is equipped with screw thread.
As preferred: symmetrical protection screen sheet passes through intermediate annular hinge button flexible connection.
As preferred: top connecting hole and lower part connecting hole being distributed on the prefabricated on-gauge plate, neighbouring two pieces pre-
Connection type between on-gauge plate processed is that the top connecting hole of the prefabricated on-gauge plate in lower part is connect with the lower part of the prefabricated on-gauge plate in top
Hole is connected by vertical connecting rod.
As preferred: the I-groove steel plate is equipped with the first connecting hole, and L-type channel steel plate is equipped with the second connecting hole, the
Prefabricated connecting tube between one connecting hole and the second connecting hole is equipped with third connecting hole and the 4th connecting hole；On prefabricated adapting table
Also it is equipped with connecting hole, it is corresponding with third connecting hole and the 4th connecting hole.
As preferred: in breast boards, rhone is located at for the upper oblique drainage gallery and oblique drainage gallery arranged for interval
Breast boards bottom.
As preferred: the green plant planting groove is located in ecological block in 1/4 cylindrical structure, and green plant planting groove side connects
Logical first drain hole and the second drain hole, the first drain hole arrange that the second drain hole presents inclined arrangement in slanting, and ecology is built
Building block link slot is arranged in block four corners.
As preferred: being equipped with strainer in the filter, strainer is equipped with the strainer hole of dense distribution.
The construction method of peg board formula barricade, includes the following steps:
1) hole stake engineering, is performed；It according to field condition surveying and locating, determines and excavates stake mouth position, take manual pick, spade point
Section excavates；
2) assembled hole pile wall system, is set up；Merogenesis excavate when guarantee concrete dado will one shield on earth；Prefabricated on-gauge plate
The prefabricated concave groove of two sides and prefabricated convex block realize that embedded connection forms prefabricated bulkhead plate just step system；At the beginning of prefabricated bulkhead plate
After the completion of step system splicing, prefabricated bulkhead plate is finally fixed using prefabricated high-intensitive vertical connecting rod, is connected
Mode is connect as rigid connection, vertical connecting rod one end connects the lower part connecting hole of first piece of prefabricated on-gauge plate, other end connection the
Top connecting hole on two pieces of prefabricated on-gauge plates；The prefabricated bulkhead plate lifting that assembly finishes is put into pile hole excavated by manual work mouth, it is prefabricated
Spatial arrangement retaining wall reinforcing bar between skirting board and original place matter module；The lifting of prefabricated bulkhead reinforcing bar is put into；Carry out retaining wall layer point
Cast-in-place concrete is perfused along feed inlet to constructing between the original place matter module inner wall and prefabricated bulkhead plate outer wall of pile foundation for section construction
Single-unit retaining wall layer is formed, accomplishes even；Its middle charging aperture is welded on prefabricated on-gauge plate by arc-shaped recliner plate；Front coagulation
After soil spends curing period, continues to excavate pile foundation and build prefabricated bulkhead plate body system, edge is overlapped under first floor retaining wall layer on skirting board
Edge, overlap height and charging open height are adapted, and form subsequent cycle section retaining wall layer along feed inlet casting concrete；
3) protection net for manual pile digging operation layer, is laid；The upper layer of hole stake protection stratum reticulare includes prefabricated and symmetrical protection screen sheet,
Symmetrical protection screen sheet passes through intermediate annular hinge button flexible connection；Its understructure is made of composite-type nylon rope, if
Dry root composite-type nylon rope is fixed by the assembling of rope connection buckle, and the foldable protective net on upper layer is connected at rope connection buckle node
Thus piece forms double-hole stake and protects stratum reticulare；The protection stratum reticulare is placed in hole stake mouth, passes through the arc of composite-type nylon rope distal end
Hook is connect with the U-shaped interface on artificial digging pile；
4), urgent protective device is equidistantly spaced from according to the lower certain distance of hole stake；Prefabricated protective plate and one side are pulled back
Spring is previously placed on pile wall, by the stretching action of Return spring, prefabricated protective plate is converted to by horizontality perpendicular
Straight to place, the arc shaped hook of prefabricated protective plate distal end side is fixedly connected with lock brake apparatus；It is pre- under protective device original state
The arc shaped hook of protective plate processed is fixed on fore shaft brake apparatus, once there is emergency, the remote control starting of fore shaft brake apparatus makes to prevent
Backplate overturning is horizontality；
5) cast-in-place pile formwork system, is set up；The stake concave groove and stake convex block of stake prefabricated board two sides are realized embedding
Enter formula to connect to form prefabricated pile formwork just step system；After the preliminary Establishing of prefabricated pile formwork, prefabricated connecting pipe box are existed
It is fixed on the outside of prefabricated adapting table of the stake on prefabricated board and by third and fourth connecting hole bolt；The drum of prefabricated connecting tube two sides
Channel steel plate and L-type channel steel plate realize embedded overlap joint, and finally the first and second connecting hole insertion vertical fixing rod connection thereon is completed
Final cuff；
6) after, formwork system is fixed, Liftable is put into steel reinforcement cage, placing concrete pile；
7), prefabricated greening soil blocking plate installation；It is prefabricated in advance with the matching used ecological block of breast boards, wherein ecological block
The cylindrical green plant planting groove of inside setting 1/4, is inside put into dedicated for draining the new soil of anti-filter；Green plant planting groove side
Face opens up two through-hole pipelines, and top is the first drain hole, and lower part is the second drain hole, lays certain length toward hole internal channel
Pvc pipe；Building block link slot is arranged in ecological block four corners；The pvc pipe of certain length is laid in the drainage gallery of breast boards；With
First drain hole connects the mode that above oblique drainage gallery, the second drain hole connect oblique drainage gallery and connects two sides pvc pipe, pvc
Screw thread on the outside of tube connection ports is used to connect the pvc pipe in drain hole and drainage gallery, and filter is arranged in pvc tube connection ports,
Strainer is set in filter, and the strainer hole on strainer is used for filtering underground；When slope soil generation flows to the underground of barricade
, first will be by the loaded filter of earth-retaining postlaminar part when water, what product of converging after loaded filter primary filtration flowed into breast boards upper tiltedly lets out
Aquaporin flows through the filter between ecological block and breast boards, using the soil in green plant planting groove and has consolidation to receive storage
The green plant multi-filtering of function passes through filter one time and imports oblique drainage gallery, the final rhone for importing barricade bottom；
Building block connecting rod one end is screwed in into building block link slot, the other end is connected to the reserved through hole on breast boards；Hole stake is cut later
Part retaining wall, and it is smooth to the part pile body high-grade cement mortar processing for cutting retaining wall, then lift breast boards, breast boards
Bottom uses concrete enclosing, completely spreads certain thickness sand gravel loaded filter after plate, and rams packing reality；
8) 1) -7, are repeated the above steps), the foundation of entire peg board formula barricade can be realized.
The beneficial effects of the present invention are:
1) hole pile wall system of the invention is prefabricated assembled, dado template can be quickly assembled, compared to traditional
Form of construction work, construction efficiency larger can be promoted.
2) artificial digging pile safety device of the invention is equipped with hole stake protection stratum reticulare and urgent isolating device, carries out
Multiple Protective System has effectively ensured the security reliability of construction.
3) cast-in-place pile formwork system of the invention is combined by the concave groove and convex block of prefabricated board is spliced to form stake
Column, and using the fixed cuff pile of prefabricated connecting tube, pile can maintain comparable stability under the action of connecting tube cuff, can
Effectively to inhibit cast-in-place pile to cause the expansion of formwork, increase the stability of structure.
4) peg board formula barricade drainage system of the invention constitutes multiple drainage by assembling ecological block and breast boards
Filtration system effectively improves barricade trap drainage efficiency, and peg board barricade design is more afforested compared to traditional design
Beauty is beautified the environment, and the ornamental value of facility is promoted.
Detailed description of the invention
Fig. 1 is the general illustration of peg board formula barricade；
Fig. 2 is the schematic diagram of assembled hole pile wall system；
Fig. 3 is the schematic diagram of the prefabricated on-gauge plate in Fig. 2；
Fig. 4 is artificial digging pile safety device schematic diagram；
Fig. 5 be in Fig. 4 hole stake protection stratum reticulare schematic diagram (wherein, a for protection stratum reticulare double-layer structure schematic diagram；B is protection
Stratum reticulare understructure schematic diagram；C is protection stratum reticulare superstructure schematic diagram)；
Fig. 6 is cast-in-place pile formwork system schematic diagram；
Fig. 7 is the prefabricated connecting tube schematic diagram in Fig. 6；
Fig. 8 is the stake prefabricated board schematic diagram in Fig. 6；
Fig. 9 is peg board formula barricade drainage system schematic diagram；
Figure 10 is the assembled ecological block schematic diagram in Fig. 9；
Figure 11 is the pvc connector filter apparatus configuration figure in Fig. 9；
Figure 12 is the front view that peg board formula barricade drainage system in Fig. 9 does not install ecological block.
Description of symbols: 1-anchor pile；2-ecological blocks；3-breast boards；4-loaded filters；5-anchor rods；6—
Embankment；7-stratum；8-original place matter modules；9-prefabricated bulkhead plates；10-retaining wall modules；11-feed inlets；12-prefabricated standards
Plate；13-prefabricated concave grooves；14-prefabricated convex blocks；15-arc-shaped recliner plates；16-vertical connecting rods；The connection of 17-tops
Hole；18-lower part connecting holes；21-holes stake protection stratum reticulare；22-composite-type nylon ropes；23-rope connection buckles；24-arcs are hung
Hook；25-U-shaped interfaces；26-artificial digging piles；27-urgent isolating devices；28-Return springs；29-prefabricated protective plates；
30-arc shaped hooks；31-lock brake apparatus；32-protection screen sheets；33-annular hinge buttons；34-building block link slots；35-is pre-
Adapting table processed；36-prefabricated connecting tubes；37-vertical fixing rods；38-stake prefabricated boards；39-stake concave grooves；40-stakes are used
Convex block；41-the first connecting hole；42-I-groove steel plates；43-third connecting holes；44-the four connecting hole；45-the second connects
Connect hole；46-L-type channel steel plates；48-pvc pipe；49-oblique drainage galleries；50-upper oblique drainage galleries；51-rhones；
52-green plant planting grooves；53-soil；54-building block connecting rods；55-the first drain hole；56-the second drain hole；57-filterings
Device；58-pvc tube connection ports；59-screw threads；60-filtering mouths；61-strainers；62-reserved through hole；63-strainer holes.
Specific embodiment
The present invention is described further below with reference to embodiment.The explanation of following embodiments is merely used to help understand this
Invention.It should be pointed out that for those skilled in the art, without departing from the principle of the present invention, also
Can be with several improvements and modifications are made to the present invention, these improvement and modification also fall into the protection scope of the claims in the present invention
It is interior.
The peg board formula barricade, including assembled hole pile wall system, artificial digging pile safety device, present walling pile
Column formwork system and peg board formula barricade drainage system.
The assembled hole pile wall system includes prefabricated on-gauge plate 12, prefabricated convex block 14, prefabricated concave groove 13, arc
Hang plate 15, vertical connecting rod 16 and feed inlet 11 are embedded with reinforcing bar in retaining wall module 10, and arc-shaped recliner plate 15 is welded on prefabricated
On on-gauge plate 12, arc-shaped recliner plate 15 is equipped with feed inlet 11；Neighbouring two pieces of prefabricated on-gauge plates 12 pass through vertical connecting rod
16 connect, and the top connecting hole 17 on the on-gauge plate of lower part passes through the lower part that vertical connecting rod 16 connects on the on-gauge plate on top and connects
Connect hole 18；Adjacent prefabricated on-gauge plate 12 is mutually spliced to form prefabricated bulkhead plate by prefabricated concave groove 13 and prefabricated convex block 14
9；Cast-in-place concrete is poured by feed inlet 11 and is shaped into retaining wall module 10.
The artificial digging pile safety device is double protection system, including hole stake protection stratum reticulare 21 and urgent isolation
Device 27；Wherein protective net series of strata double-layer structure, upper layer pass through annular hinge button thereon by the protection screen sheet 32 of four rectangles
33 hingedly form, and lower layer is made of reticular structure composite-type nylon rope 22, and composite-type nylon rope 22 passes through 23 phase of rope connection buckle
It connects and maintains upper layer, the arc hook 24 of 22 distal end of composite-type nylon rope is fixed on the U-shaped interface 25 on caisson；Hole stake
It protects stratum reticulare 21 to realize by annular hinge button 33 and folds recycling, save space；Urgent isolating device 27 is lower certain high by hole stake
Degree is equidistantly spaced from, and the Return spring 28 of prefabricated protective plate 29 and one side arranges on pile wall that prefabricated 29 distal end of protective plate is set
It is equipped with arc shaped hook 30, safe condition arc lower hook 30 is fixed on the lock brake apparatus 31 of 28 lower section of Return spring, anticipates
It can be remotely controlled and quickly isolate in time outside.
The cast-in-place pile formwork system, including it is stake prefabricated board 38, stake concave groove 39, stake convex block 40, prefabricated
Adapting table 35, prefabricated connecting tube 36 and vertical fixing rod 37, wherein 36 two sides of prefabricated connecting tube are respectively equipped with I-groove steel plate 42
With L-type channel steel plate 46, the first connecting hole 41, the second connecting hole 45,43 and of third connecting hole is distributed in different zones in connecting tube
4th connecting hole 44；Adjacent stake passes through stake convex block 40 and the mutually overlap joint assembling pile of stake concave groove 39 with prefabricated board 38
Just step system, stake are arranged in equal spacing with prefabricated adapting table 35 with 38 outer surface of prefabricated board to column, and 36 sets of prefabricated connecting tube is held prefabricated
Adapting table is simultaneously fixed by third, the 4th connecting hole bolt in consecutive 35 outside, and adjacent prefabricated connecting tube passes through I-groove steel plate
42 and L-type channel steel plate 46 mutually overlap joint and by vertical fixing rod 37 connect the first connecting hole 41 and the second connecting hole 45 realization to stake
The cuff of column further increases the stability of pile system.
The peg board formula barricade drainage system, including breast boards 3 and ecological block 2, assembling ecological block 2 and earth-retaining
Plate 3 constitutes multiple drainage filtration system；Wherein breast boards 3 is equipped with loaded filter 4, upper oblique drainage gallery 50, oblique drainage gallery
49 and rhone 51, in breast boards 3, rhone 51 is set for the upper oblique drainage gallery 50 and 49 arranged for interval of oblique drainage gallery
In 3 bottom of breast boards；Ecological block 2 is by green plant planting groove 52, building block link slot 34, the first drain hole 55 and the second drain hole
56, the green plant planting groove 52 is located in ecological block 2 in 1/4 cylindrical structure, and green 52 side of plant planting groove connection first is let out
Water hole 55 and the second drain hole 56, the first drain hole 55 arrange that the second drain hole 56 presents inclined arrangement in slanting, and ecology is built
Building block link slot 34 is arranged in 2 four corners of block；Breast boards 3 is connected and fixed with ecological block 2 by building block connecting rod 54, building block connection
54 one end joint block link slot 34 of bar, the other end connect the reserved through hole 62 on breast boards 3；The connection of first drain hole 55 is upper oblique
Drainage gallery 50, the second drain hole 56 connect oblique drainage gallery 49, set up pvc pipe 48 in drain hole and drainage gallery, let out
Water hole and the joint of drainage gallery are equipped with pvc tube connection ports 58, and filter 57, the connection of pvc pipe are equipped in pvc tube connection ports 58
58 outer surfaces of mouth are equipped with screw thread 59, and strainer 61 is equipped in the filter 57, and strainer 61 is equipped with the strainer hole of dense distribution
63 are used for filtering underground.It is carried out by the greening filtering of filter and green plant soil in loaded filter, pvc tube connection ports multiple
Trap drainage can be finally discharged by the rhone 51 that breast boards bottom is arranged, and effectively improve the efficiency of barricade draining, and be increased
The beauty of metope.
The construction method of the peg board formula barricade, comprising the following steps:
(1), hole stake engineering is performed.According to field condition surveying and locating, determines and excavate stake mouth position, take manual pick, spade
Merogenesis excavates.
(2), assembled hole pile wall system is set up.Merogenesis excavate when must assure that concrete dado will one shield on earth.It is prefabricated
Embedded connection may be implemented in the prefabricated concave groove 13 and prefabricated convex block 14 of 12 two sides of on-gauge plate, using 4 pieces of prefabricated on-gauge plates
Step system at the beginning of prefabricated bulkhead plate can be rabbeted into.After the completion of the just step system splicing of prefabricated bulkhead plate, using prefabricated high intensity
Vertical connecting rod 16 prefabricated bulkhead plate is finally fixed, connection type is rigid connection, and vertical connecting rod one end connects
The lower part connecting hole 18 of first piece of prefabricated on-gauge plate is connect, the other end can connect the top connecting hole on second piece of prefabricated on-gauge plate
17, reach the final fixed function to entire prefabricated bulkhead plate body system.The lifting of prefabricated bulkhead plate 9 that assembly finishes is put into artificial
Stake holes mouth is dug, is used to lay retaining wall reinforcing bar at the space between prefabricated bulkhead plate 9 and original place matter module 8.By prefabricated bulkhead reinforcing bar
Lifting is put into.The construction of retaining wall layer merogenesis is carried out, by cast-in-place concrete along feed inlet 11 to the original place matter module inner wall of pile foundation and pre-
Construction perfusion forms single-unit retaining wall layer between skirting board outer wall processed, accomplishes even.Its middle charging aperture is by arc-shaped recliner plate 15
It is welded on prefabricated on-gauge plate.After front concrete spends curing period, continues to excavate pile foundation and build prefabricated bulkhead plate body system, protect
Along first floor retaining wall layer lower edge is overlapped on siding, overlap height and charging open height are adapted, along feed inlet casting concrete shape
At subsequent cycle section retaining wall layer.
(3), protection net for manual pile digging operation layer is laid.The upper layer of hole stake protection stratum reticulare 21 includes 4 pieces prefabricated and symmetrically prevent
Protective net piece 32, the protection screen sheet are rectangular configuration, and symmetrical protection screen sheet is flexible even by intermediate annular hinge button 33
It connecing, understructure is made of composite-type nylon rope 22, and more composite-type nylon ropes are fixed by the assembling of rope connection buckle 23,
The foldable protection screen sheet on upper layer can also be connected at rope connection buckle node, thus formed double-hole stake and protected stratum reticulare.This is anti-
Protective net layer is placed in hole stake mouth, passes through arc hook 24 and the U-shaped interface 25 on artificial digging pile of composite-type nylon rope distal end
Connection, has the function that fixed, and the setting of hole stake protection stratum reticulare, also can be effective it is possible to prevente effectively from falling for the outer unknown object of stake
Early warning prevents safety accident.
(4), urgent protective device 27 is arranged according to the hole next spaced apart of stake.It includes prefabricated protective plate 29, fore shaft
Brake apparatus 31, Return spring 28 etc..Prefabricated protective plate 29 and the Return spring 28 of one side are previously placed on pile wall, are led to
Prefabricated protective plate is converted to vertical placement, prefabricated protective plate distal end one by horizontality by the stretching action for crossing Return spring 28
Side is equipped with arc shaped hook 30, can be fixedly connected with lock brake apparatus 31.The arc of prefabricated protective plate under protective device original state
Shape hook is fixed on fore shaft brake apparatus, once there is emergency, fore shaft brake apparatus can be remotely controlled starting, makes protective plate rapidly
Overturning is horizontality, has the function that quickly isolate protection, provides practical guarantee for the personal safety of construction personnel.
(5), cast-in-place pile formwork system is set up.The stake stake concave groove 39 and stake convex block 40 of 38 two sides of prefabricated board
Embedded connection may be implemented, step system at the beginning of prefabricated pile formwork can be rabbeted into using four pieces of stake prefabricated boards.Prefabricated pile
After the preliminary Establishing of formwork, 36 sets of prefabricated connecting tube in prefabricated 35 outside of adapting table and is passed through into third and fourth connecting hole bolt
It is fixed.Embedded overlap joint may be implemented in the I-groove steel plate 42 and L-type channel steel plate 46 of prefabricated connecting tube two sides just, finally thereon
The insertion connection of vertical fixing rod 37 of the first and second connecting hole complete final cuff.
(6), after formwork system is fixed, Liftable is put into steel reinforcement cage, placing concrete pile.
(7), prefabricated greening soil blocking plate installation.It is prefabricated in advance can with the matching used ecological block 2 of breast boards 3,
The cylindrical green plant planting groove 52 of setting 1/4 inside middle ecological block is inside put into dedicated for draining the new soil of anti-filter,
A degree of green plant of beautification can also be planted thereon.Green plant planting groove side opens up two through-hole pipelines, and top is first to let out
Water hole 55, lower part are the second drain holes 56, and the pvc pipe 48 of certain length has been laid toward hole internal channel.Ecological block four corners are set
Set building block link slot 34.The pvc pipe 48 of certain length is laid, in the drainage gallery of breast boards with the connection of the first drain hole 55
The mode that upper oblique drainage gallery 50, the second drain hole 56 connect oblique drainage gallery 49 connects two sides pvc pipe, pvc tube connection ports
The screw thread 59 in 58 outsides is used to connect the pvc pipe in drain hole and drainage gallery, has filter 57 in pvc tube connection ports, filters
Strainer 61 is set in device, and the strainer hole 63 on strainer is used for filtering underground.When slope soil generation flows to the underground of barricade
, first will be by the loaded filter 4 of earth-retaining postlaminar part when water, what product of converging after loaded filter primary filtration flowed into breast boards upper tiltedly lets out
Aquaporin flows through the filter between ecological block and breast boards, using new soil in green plant planting groove and has consolidation to receive
The green plant multi-filtering for storing function, passes through filter one time and imports oblique drainage gallery, the final draining for importing barricade bottom
Slot 51.54 one end of building block connecting rod is screwed in into building block link slot 34, the other end is connected to the reserved through hole 62 on breast boards.Later
The part retaining wall of hole stake is cut, and smooth to the part pile body high-grade cement mortar processing for cutting retaining wall, then lifting gear
Native plate, breast boards bottom use the concrete enclosing of thickness 0.2m, completely spread certain thickness sand gravel loaded filter after plate, and ram packing
It is real.
(8) repeat the above steps (1)-(7), and the foundation of entire peg board formula barricade can be realized.
Claims (8)
1. peg board formula barricade, which is characterized in that including assembled hole pile wall system, artificial digging pile safety device, show
Pour pile formwork system and peg board formula barricade drainage system；In anchor pile (1) a part embedment stratum (7) of antiskid, anchor pile
(1) expose earth's surface certain altitude setting anchor rod (5) oblique cutting and enter rear side slope soil embankment；Anchor pile exposes earth's surface part and earth-retaining
Plate (3) connects and composes peg board formula barricade, and wherein several ecological blocks (2) of arranged for interval on breast boards, breast boards (3) rear are set
It is equipped with loaded filter (4)；
The assembled hole pile wall system includes prefabricated on-gauge plate (12), prefabricated convex block (14), prefabricated concave groove (13), arc
Shape hang plate (15), vertical connecting rod (16) and feed inlet (11) are embedded with reinforcing bar, arc-shaped recliner plate in retaining wall module (10)
(15) it is welded on prefabricated on-gauge plate (12), arc-shaped recliner plate (15) is equipped with feed inlet (11)；Neighbouring two pieces of prefabricated marks
Quasi- plate (12) is connected by vertical connecting rod (16)；Adjacent prefabricated on-gauge plate (12) passes through prefabricated concave groove (13) and prefabricated convex
Type block (14) is mutually spliced to form prefabricated bulkhead plate (9)；Cast-in-place concrete is poured by feed inlet (11) and is shaped into retaining wall module (10)；
The artificial digging pile safety device is double protection system, including hole stake protection stratum reticulare (21) and urgent isolation dress
Set (27)；Wherein protective net series of strata double-layer structure, upper layer pass through annular hinge button thereon by the protection screen sheet (32) of rectangle
(33) it hingedly forms, lower layer is made of reticular structure composite-type nylon rope (22), and composite-type nylon rope (22) is connected by rope
Button (23) is connected with each other and maintains upper layer, and the arc hook (24) of composite-type nylon rope (22) distal end is fixed on the U on caisson
Type interface (25)；Hole stake protection stratum reticulare (21) is folded by annular hinge button (33)；Urgent isolating device (27) is next in hole stake
Set a distance is equidistantly spaced from, and the Return spring (28) of prefabricated protective plate (29) and one side is arranged on pile wall, prefabricated protection
Plate (29) is distally provided with arc shaped hook (30), and safe condition arc lower hook (30) is fixed on the lock system below Return spring (28)
On dynamic device (31)；
The cast-in-place pile formwork system, including it is stake prefabricated board (38), stake concave groove (39), stake convex block (40), pre-
Adapting table (35), prefabricated connecting tube (36) and vertical fixing rod (37) processed, wherein prefabricated connecting tube (36) two sides are respectively equipped with work
Type groove steel plate (42) and L-type channel steel plate (46), the first connecting hole (41), the second connecting hole is distributed in different zones in connecting tube
(45), third connecting hole (43) and the 4th connecting hole (44)；Adjacent stake with prefabricated board (38) by stake convex block (40) with
Stake is assembled into pile just step system with concave groove (39) mutually overlap joint, and stake is arranged in equal spacing with prefabricated with prefabricated board (38) outer surface
Adapting table (35), prefabricated connecting tube (36) cover on the outside of prefabricated adapting table (35) and are fixed by third, the 4th connecting hole bolt
Adapting table, adjacent prefabricated connecting tube is by I-groove steel plate (42) and L-type channel steel plate (46) mutually overlap joint and by vertically fixing
Bar (37) connects the first connecting hole (41) and the second connecting hole (45) realization to the cuff of pile；
The peg board formula barricade drainage system, including breast boards (3) and ecological block (2), assembling ecological block (2) and gear
Native plate (3) constitutes multiple drainage filtration system；Wherein breast boards (3) be equipped with loaded filter (4), upper oblique drainage gallery (50), under
Oblique drainage gallery (49) and rhone (51)；Ecological block (2) You Lvzhi planting groove (52), building block link slot (34), first let out
Water hole (55) and the second drain hole (56)；Breast boards (3) is connected and fixed with ecological block (2) by building block connecting rod (54), is built
Block connecting rod (54) one end joint block link slot (34), the other end connect the reserved through hole (62) on breast boards (3)；First lets out
Oblique drainage gallery (50) in water hole (55) connection, the second drain hole (56) connect oblique drainage gallery (49), drain hole and sluicing
Pvc is set up in channel and manages (48), and the joint of drain hole and drainage gallery is equipped with pvc tube connection ports (58), pvc tube connection ports
(58) filter (57) are equipped in, pvc tube connection ports (58) outer surface is equipped with screw thread (59).
2. peg board formula barricade according to claim 1, which is characterized in that symmetrical protection screen sheet (32) passes through intermediate ring
Shape hinge buckles (33) flexible connection.
3. peg board formula barricade according to claim 1, which is characterized in that top is distributed on the prefabricated on-gauge plate (12)
Connecting hole (17) and lower part connecting hole (18), the connection type between neighbouring two pieces of prefabricated on-gauge plates (12) are that lower part is prefabricated
The top connecting hole (17) of on-gauge plate is connect with the lower part connecting hole (18) of the prefabricated on-gauge plate in top by vertical connecting rod (16).
4. peg board formula barricade according to claim 1, which is characterized in that the I-groove steel plate (42) is equipped with first and connects
It connects hole (41), L-type channel steel plate (46) is equipped with the second connecting hole (45), between the first connecting hole (41) and the second connecting hole (45)
Prefabricated connecting tube (36) be equipped with third connecting hole (43) and the 4th connecting hole (44)；Also equipped with company on prefabricated adapting table (35)
Hole is connect, it is corresponding with third connecting hole (43) and the 4th connecting hole (44).
5. peg board formula barricade according to claim 1, which is characterized in that the upper oblique drainage gallery (50) and oblique sluicing
For channel (49) arranged for interval in breast boards (3), rhone (51) is located at breast boards (3) bottom.
6. peg board formula barricade according to claim 1, which is characterized in that the green plant planting groove (52) is cylindrical in 1/4
Structure is located in ecological block (2), and green plant planting groove (52) side is connected to the first drain hole (55) and the second drain hole (56), the
One drain hole (55) arranges that the second drain hole (56) presents inclined arrangement in slanting, and building block is arranged in ecological block (2) four corners
Link slot (34).
7. peg board formula barricade according to claim 1, which is characterized in that strainer (61) are equipped in the filter (57),
Strainer (61) is equipped with the strainer hole (63) of dense distribution.
8. a kind of construction method based on peg board formula barricade described in claim 1, which is characterized in that include the following steps:
1) hole stake engineering, is performed；According to field condition surveying and locating, determines and excavate stake mouth position, manual pick, spade merogenesis is taken to open
It digs；
2) assembled hole pile wall system, is set up；Merogenesis excavate when guarantee concrete dado will one shield on earth；Prefabricated on-gauge plate (12)
The prefabricated concave groove (13) and prefabricated convex block (14) of two sides realize that embedded connection forms prefabricated bulkhead plate just step system；It is prefabricated
After the completion of skirting board just step system splicing, prefabricated bulkhead plate is carried out most using prefabricated high-intensitive vertical connecting rod (16)
Fixed eventually, connection type is rigid connection, and vertical connecting rod one end connects the lower part connecting hole of first piece of prefabricated on-gauge plate
(18), the other end connects the top connecting hole (17) on second piece of prefabricated on-gauge plate；The prefabricated bulkhead plate (9) that assembly finishes is hung
Put the spatial arrangement retaining wall reinforcing bar into pile hole excavated by manual work mouth, between prefabricated bulkhead plate (9) and original place matter module (8)；It will be prefabricated
The lifting of retaining wall reinforcing bar is put into；The construction of retaining wall layer merogenesis is carried out, by cast-in-place concrete along feed inlet (11) to the former Geological Model of pile foundation
Construction perfusion forms single-unit retaining wall layer between block inner wall and prefabricated bulkhead plate outer wall, accomplishes even；Its middle charging aperture is by arc
Shape hang plate (15) is welded on prefabricated on-gauge plate；After front concrete spends curing period, continues to excavate pile foundation and build prefabricated
Skirting board system, along first floor retaining wall layer lower edge is overlapped on skirting board, overlap height and charging open height are adapted, along feed inlet
Casting concrete forms subsequent cycle section retaining wall layer；
3) protection net for manual pile digging operation layer, is laid；The upper layer of hole stake protection stratum reticulare (21) includes prefabricated and symmetrical protection screen sheet
(32), symmetrical protection screen sheet passes through intermediate annular hinge button (33) flexible connection；Its understructure is by composite-type nylon rope
(22) it is constituted, several composite-type nylon ropes are fixed by rope connection buckle (23) assembling, are connected at rope connection buckle node
Thus the foldable protection screen sheet on upper layer forms double-hole stake and protects stratum reticulare；The protection stratum reticulare is placed in hole stake mouth, by compound
The arc hook (24) of type nylon rope distal end is connect with the U-shaped interface (25) on artificial digging pile；
4) urgent protective device (27), are equidistantly spaced from according to the lower certain distance of hole stake；Prefabricated protective plate (29) and one side
Return spring (28) is previously placed on pile wall, by the stretching action of Return spring (28), by prefabricated protective plate by level
State is converted to vertical placement, and the arc shaped hook (30) of prefabricated protective plate distal end side is fixedly connected with lock brake apparatus (31)；
The arc shaped hook of prefabricated protective plate is fixed on fore shaft brake apparatus under protective device original state, once there is emergency, fore shaft
Brake apparatus remote control starting, making protective plate overturning is horizontality；
5) cast-in-place pile formwork system, is set up；Stake is with the stake of prefabricated board (38) two sides with concave groove (39) and stake convex block
(40) realize that embedded connection forms prefabricated pile formwork just step system；It, will be prefabricated after the preliminary Establishing of prefabricated pile formwork
Connecting tube (36) is covered on the outside of prefabricated adapting table (35) of the stake on prefabricated board and is fixed by third and fourth connecting hole bolt；In advance
The I-groove steel plate (42) and L-type channel steel plate (46) of connecting tube two sides processed realize embedded overlap joint, and finally first and second thereon connects
It connects hole insertion vertical fixing rod (37) connection and completes final cuff；
6) after, formwork system is fixed, Liftable is put into steel reinforcement cage, placing concrete pile；
7), prefabricated greening soil blocking plate installation；Prefabricated in advance and breast boards (3) matching used ecological block (2), wherein ecology is built
The cylindrical green plant planting groove (52) of setting 1/4 inside block (2) is inside put into dedicated for draining the new soil of anti-filter；It is green
It plants planting groove side and opens up two through-hole pipelines, top is the first drain hole (55), and lower part is the second drain hole (56), in hole
The pvc that certain length is laid in channel manages (48)；Building block link slot (34) are arranged in ecological block four corners；In letting out for breast boards (3)
The pvc that certain length is laid in aquaporin manages (48)；It is sluiced with oblique drainage gallery (50), second in the first drain hole (55) connection
The mode that hole (56) connects oblique drainage gallery (49) connects two sides pvc pipe, and the screw thread (59) on the outside of pvc tube connection ports (58) is used
Pvc pipe in connection drain hole and drainage gallery, pvc tube connection ports (58) are interior to be arranged filter (57), setting in filter
Strainer (61), the strainer hole (63) on strainer are used for filtering underground；When slope soil generation flows to the underground water of barricade,
The loaded filter (4) that earth-retaining postlaminar part will be passed through first, the upper oblique sluicing that product of converging after loaded filter primary filtration flows into breast boards
Channel flows through the filter between ecological block and breast boards, using the soil (53) in green plant planting groove and has consolidation to receive
The green plant multi-filtering for storing function, passes through filter one time and imports oblique drainage gallery, the final draining for importing barricade bottom
Slot (51)；Building block connecting rod (54) one end is screwed in into building block link slot (34), the other end is connected to the reserved through hole on breast boards
(62)；The part retaining wall of hole stake is cut later, and smooth to the part pile body high-grade cement mortar processing for cutting retaining wall, so
After lift breast boards, breast boards bottom uses concrete enclosing, completely spreads certain thickness sand gravel loaded filter after plate, and ram packing
It is real；
8) 1) -7, are repeated the above steps), the foundation of entire peg board formula barricade can be realized.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910362323.8A CN110258622B (en) | 2019-04-30 | 2019-04-30 | Pile plate type retaining wall and construction method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910362323.8A CN110258622B (en) | 2019-04-30 | 2019-04-30 | Pile plate type retaining wall and construction method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110258622A true CN110258622A (en) | 2019-09-20 |
| CN110258622B CN110258622B (en) | 2021-03-19 |
Family
ID=67914033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910362323.8A Active CN110258622B (en) | 2019-04-30 | 2019-04-30 | Pile plate type retaining wall and construction method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110258622B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112112171A (en) * | 2020-09-05 | 2020-12-22 | 中铁上海工程局集团有限公司 | Construction method for smooth surface of exposed part of pile plate wall |
| CN116290079A (en) * | 2023-02-15 | 2023-06-23 | 中铁二院工程集团有限责任公司 | Prefabricated retaining wall, side prefabricated block, middle prefabricated block and hole-opening construction method thereof |
| JP7360758B1 (en) * | 2023-06-13 | 2023-10-13 | 正美 榎本 | plant cultivation equipment |
| CN118547716A (en) * | 2024-07-26 | 2024-08-27 | 中国二十二冶集团有限公司 | Assembled retaining wall and use method thereof |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113235669B (en) * | 2021-04-14 | 2022-03-29 | 吉林建筑大学 | Prefabricated pre-buried half-surface piles remodeling soil consolidation model box |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100938829B1 (en) * | 2009-05-12 | 2010-01-26 | 유황섭 | Breast wall assembly |
| CN202209056U (en) * | 2011-09-06 | 2012-05-02 | 甘肃第一建设集团有限责任公司 | Underground safety shield of manual hole digging pile |
| CN202809643U (en) * | 2012-10-19 | 2013-03-20 | 重庆市市政设计研究院 | Pile plank retaining wall |
| CN203961285U (en) * | 2014-07-16 | 2014-11-26 | 陕西建工第十一建设集团有限公司 | Concrete cylindrical regularization forming panel |
| CN205776221U (en) * | 2016-06-23 | 2016-12-07 | 中铁十二局集团有限公司 | The portable protective baffle plate of artificial digging pile |
| CN206554502U (en) * | 2016-09-21 | 2017-10-13 | 江西科技学院 | A kind of sliceable column template |
| CN107700525A (en) * | 2017-10-07 | 2018-02-16 | 湖南诚友绿色建材科技有限公司 | Reinforced concrete ecology pile and pland retaining wall |
| CN208748681U (en) * | 2018-07-31 | 2019-04-16 | 上海市地矿建设有限责任公司 | Wrap up monoblock type reinforced earth Ecological Retaining Wall |
| CN210658431U (en) * | 2019-04-30 | 2020-06-02 | 安徽省公路桥梁工程有限公司 | Pile plate type retaining wall |
-
2019
- 2019-04-30 CN CN201910362323.8A patent/CN110258622B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100938829B1 (en) * | 2009-05-12 | 2010-01-26 | 유황섭 | Breast wall assembly |
| CN202209056U (en) * | 2011-09-06 | 2012-05-02 | 甘肃第一建设集团有限责任公司 | Underground safety shield of manual hole digging pile |
| CN202809643U (en) * | 2012-10-19 | 2013-03-20 | 重庆市市政设计研究院 | Pile plank retaining wall |
| CN203961285U (en) * | 2014-07-16 | 2014-11-26 | 陕西建工第十一建设集团有限公司 | Concrete cylindrical regularization forming panel |
| CN205776221U (en) * | 2016-06-23 | 2016-12-07 | 中铁十二局集团有限公司 | The portable protective baffle plate of artificial digging pile |
| CN206554502U (en) * | 2016-09-21 | 2017-10-13 | 江西科技学院 | A kind of sliceable column template |
| CN107700525A (en) * | 2017-10-07 | 2018-02-16 | 湖南诚友绿色建材科技有限公司 | Reinforced concrete ecology pile and pland retaining wall |
| CN208748681U (en) * | 2018-07-31 | 2019-04-16 | 上海市地矿建设有限责任公司 | Wrap up monoblock type reinforced earth Ecological Retaining Wall |
| CN210658431U (en) * | 2019-04-30 | 2020-06-02 | 安徽省公路桥梁工程有限公司 | Pile plate type retaining wall |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112112171A (en) * | 2020-09-05 | 2020-12-22 | 中铁上海工程局集团有限公司 | Construction method for smooth surface of exposed part of pile plate wall |
| CN116290079A (en) * | 2023-02-15 | 2023-06-23 | 中铁二院工程集团有限责任公司 | Prefabricated retaining wall, side prefabricated block, middle prefabricated block and hole-opening construction method thereof |
| CN116290079B (en) * | 2023-02-15 | 2024-06-11 | 中铁二院工程集团有限责任公司 | Prefabricated retaining wall, side prefabricated block, middle prefabricated block and hole-opening construction method thereof |
| JP7360758B1 (en) * | 2023-06-13 | 2023-10-13 | 正美 榎本 | plant cultivation equipment |
| CN118547716A (en) * | 2024-07-26 | 2024-08-27 | 中国二十二冶集团有限公司 | Assembled retaining wall and use method thereof |
| CN118547716B (en) * | 2024-07-26 | 2024-09-24 | 中国二十二冶集团有限公司 | Assembled retaining wall and use method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110258622B (en) | 2021-03-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110258622A (en) | Peg board formula barricade and its construction method | |
| KR20210148031A (en) | tunnel shaft and Construction Method forstructures according to the excavation. | |
| CN105804089B (en) | Locally increase deep support system and its construction method after a kind of former deep foundation pit construction | |
| CN112502777B (en) | Method for treating tunnel inrush roof collapse and door closing | |
| CN104763435B (en) | Construction method of shallow-buried excavation type large cross section of tunnel in tail slag filling area | |
| CN103938634B (en) | A kind of deep foundation pit supporting structure and construction method | |
| CN208415267U (en) | Miniature steel pipe pile prestressed anchor rope combination supporting system | |
| JP2013518200A (en) | Vertical wall and high slope surface revegetation method, and aggregate container, lathe assembly and water supply device used therefor | |
| CN113882896A (en) | Underground recyclable flexible filling retaining wall and construction method thereof | |
| CN206829163U (en) | A kind of high artesian section construction Yield rainfall relation device | |
| CN105386779B (en) | The counterfort method of large underground structure is built in shallow embedding rock stratum | |
| CN110117959A (en) | One kind closing on rivers base pit stand construction | |
| CN205576934U (en) | Part increases ramus profundus watch box system behind former deep foundation pit construction | |
| CN208857826U (en) | A prefabricated lattice beam structure for slope reinforcement | |
| CN210658431U (en) | Pile plate type retaining wall | |
| CN110485461A (en) | A kind of drop board construction method of underground structure | |
| RU179112U1 (en) | GEOBOX | |
| CN216475115U (en) | Recyclable slope lamination green protection grid | |
| CN216008586U (en) | Downhole recyclable flexible backfill retaining wall | |
| CN105840216A (en) | Underground space exploitation excavation construction method | |
| CN206873459U (en) | A kind of large-span steel-reinforced concrete foundation ditch support system | |
| CN114197502B (en) | Recyclable palace laminated green protection grid and construction method thereof | |
| CN105256763A (en) | Diking method based on bamboo raft frame structure | |
| CN212926108U (en) | End wall type guide wall structure | |
| CN205502020U (en) | Sloping underground structure is put to stagnant water |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |