CN208917848U - Foundation pit supporting construction - Google Patents
Foundation pit supporting construction Download PDFInfo
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- CN208917848U CN208917848U CN201821432526.7U CN201821432526U CN208917848U CN 208917848 U CN208917848 U CN 208917848U CN 201821432526 U CN201821432526 U CN 201821432526U CN 208917848 U CN208917848 U CN 208917848U
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Abstract
The utility model discloses a kind of foundation pit supporting constructions, pattern foundation pit supporting structure field, its key points of the technical solution are that including the support plate being bonded with foundation pit side-wall, being supported to support plate and wedge the support stake at Foundation Pit bottom and the connection component for support plate and support stake to link together；Multiple support stakes for being used to support support plate and multiple connection components for support plate and multiple support stakes to link together are provided in one piece of support plate；Supporting stake is prefabricated pile and vertical wedging Foundation Pit bottom.The utility model solves the unused concrete in hole bottom in foundation pit when being reinforced, foundation pit supporting construction is relatively small for the support force of foundation pit side-wall, when the pressure of foundation pit side-wall is larger, foundation pit supporting construction may not have the problem of preferable support effect, to make foundation pit more stable.
Description
Technical field
The utility model relates to pattern foundation pit supporting structure field, in particular to a kind of foundation pit supporting construction.
Background technique
Foundation pit refers to empty to carry out the below ground that the construction on building (including structures) basis and basement is excavated
Between.Foundation pit belongs to temporary work, and effect is to provide a space, enables the masonry operation on basis according to specified by design
Position carry out.
Foundation pit will necessarily cause the deformation of surrounding soil in digging process, and generate to the underground utilities of Adjacent Buildings
It influences, the serious normal use and safety that will jeopardize underground utilities.In order to avoid this kind of situation, in design of foundation pit and
Foundation pit supporting construction can be arranged in constructing by digging pit, for stablizing the safety of foundation pit.
As shown in Figure 1, existing foundation pit supporting construction includes the bottom plate 1 for being fixed on bottom of foundation ditch, is affixed with foundation pit side-wall
And the support rod 3 for supporting the backplate 2 of foundation pit side-wall and being installed between bottom plate 1 and backplate 2, backplate 2 is pressed by support rod 3
Tightly on foundation pit side-wall, the reinforcing to foundation pit side-wall is realized.
But the unused concrete in hole bottom in foundation pit is when being reinforced, support of the foundation pit supporting construction for foundation pit side-wall
Power is relatively small, and when the pressure of foundation pit side-wall is larger, foundation pit supporting construction may be without preferable support effect.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of foundation pit supporting constructions, in soil
Also effectively foundation pit side-wall can be supported when matter is more loose, to make foundation pit more stable.
The above-mentioned purpose of the utility model has the technical scheme that
A kind of foundation pit supporting construction, including be bonded with foundation pit side-wall support plate, support plate is supported and wedge
Enter the support stake at Foundation Pit bottom and the connection component for support plate and support stake to link together；One piece of support plate
On be provided with multiple support stakes for being used to support support plate and multiple for support plate and multiple support stakes to link together
Connection component；Supporting stake is prefabricated pile and vertical wedging Foundation Pit bottom；
Connection component includes the connected unit that protrusion is arranged in support plate surface and two phases being arranged in connected unit
To the card adapter plate of arrangement, the arranged direction of card adapter plate is the surface that connected unit is arranged in vertical support plate；
When arranging foundation pit supporting construction, support stake penetrates between two card adapter plates staff, with two card adapter plate phases
Pair side fitting, and the distance of two sides of the card adapter plate far from connected unit be less than support stake size.
By using above-mentioned technical proposal, when supporting stake is round stake, card adapter plate is integrally in camber；When support stake is side
When shape stake, card adapter plate is integrally L-shaped.When carrying out the arrangement of foundation pit supporting construction, staff is first by support plate to foundation pit side
Wall fitting, then staff will support stake to penetrate between two in support plate card adapter plates, and tap to support stake, will
It supports stake to wedge Foundation Pit bottom, support stake is allowed to be supported support plate, realize support of the support plate to foundation pit side-wall.Pass through use
Support stake is supported support plate, makes support plate more preferable for the support effect of foundation pit side-wall, in the unused coagulation in Foundation Pit bottom
When soil etc. is reinforced, support plate also can firmly support foundation pit side-wall under the supporting role of support stake.
The utility model is further arranged to: the Auxiliary support group being supported to support stake is provided at Foundation Pit bottom
Part；
Auxiliary support assemblies include being arranged in foundation pit to be located at support stake in support plate side and wedging Foundation Pit bottom
Auxiliary pile and by auxiliary pile and the connecting cross beam that links together of support stake；
The length of auxiliary pile is identical as the support length of stake, and the depth at auxiliary pile wedging Foundation Pit bottom is greater than support stake wedge
Enter the depth at Foundation Pit bottom；
And the layout angle of connecting cross beam is parallel to the ground, and the position that connecting cross beam is connect with auxiliary pile is located at auxiliary pile
End, be located at the middle part of support stake with the position that connect of support stake, and connecting cross beam and auxiliary pile and support between stake
It is connected as being fixedly connected.
By using above-mentioned technical proposal, allows auxiliary pile and connecting cross beam to be supported support stake, support stake to support
Plate has stronger support effect, both to support the more secured of stake installation, but also support of the support plate for foundation pit side-wall
Effect is more preferable.
The utility model is further arranged to: the company that adjacent auxiliary pile links together is provided between adjacent auxiliary pile
Connect vertical beam.
By using above-mentioned technical proposal, multiple auxiliary piles form an entirety under the action of connecting vertical beam, so as to
It is enough to have better supporting role to support stake.
The utility model is further arranged to: two card adapter plates are divided into the first scoreboard and the second scoreboard, the second scoreboard and company
Connection between consecutive is set as hingedly, and is provided between the first scoreboard and the second scoreboard by the second scoreboard and first point
The clamping lock that plate is securely joined together；
The pivotal motion direction of second scoreboard is parallel with the arranged direction of the first scoreboard.
By using above-mentioned technical proposal, when staff links together support plate and support stake, can first by
First scoreboard and the second scoreboard are connected by clamping lock, then will supported stake alignment across two card adapter plates and wedged ground
Support plate is realized in face and supports the connection of stake, and in the dismounting for being supported plate, staff opens clamping lock, allows second
Lock release between scoreboard and the first scoreboard is rotated further by the second scoreboard, allows two card adapter plates to release the clamping of support stake, so
Staff can directly remove support plate from support stake afterwards, do not need to be extracted into support plate when removing and be completely out of branch
The height for supportting stake, to make staff more convenient when carrying out dismounting work.
The utility model is further arranged to: clamping lock includes the connection hinged away from the side of connected unit with the second scoreboard
Bar is provided in the first scoreboard for the link slot of connecting rod insertion and is set in the company being threadedly coupled in connecting rod with connecting rod
The pivotal motion direction of connected nut, connecting rod is parallel with the arranged direction for the first scoreboard.
By using above-mentioned technical proposal, connecting rod is when being embedded in link slot, the one end of connecting rod far from the second scoreboard
Beyond link slot, and attaching nut connect with connecting rod beyond the position of link slot.When in connecting rod insertion link slot, work
Make personnel and attaching nut is tightened in the part that connecting rod exceeds link slot, allows attaching nut to be close to the first scoreboard, by second
Scoreboard and the first scoreboard tense, and realize secured connection between the two.
The utility model is further arranged to: being bonded at two card adapter plates and the link position of support stake for increasing
Support the rubber pad of stake and card adapter plate degree of being completely embedded.
By using above-mentioned technical proposal, make support stake and the connection of support plate more secured, and rubber pad can also be right
The impact being transferred in support stake in support plate is slowed down, and makes support plate more preferable for the support effect of foundation pit side-wall.
The utility model is further arranged to: two support plates are divided into the first support plate and the second support plate, and two
Overlap joint component is provided between a support plate；
Overlapping component includes the outer lapping plate being arranged in the first support plate and the inside lap being arranged in the second support plate
Plate, outer lapping plate is concordant away from the face of foundation pit side-wall with support plate, and the face that inside lap plate is contacted with support plate and foundation pit side-wall is flat
Together, and when outer lapping plate is aligned with inside lap plate, the thickness of the sum of thickness of inside lap plate and outer lapping plate and support plate
It is identical.
By using above-mentioned technical proposal, when docking two support plates, outer lapping plate is aligned and takes with inside lap plate
It is connected together, two support plates is allowed to overlap, so that being connected between two adjacent support plates more secured.
The utility model is further arranged to: being equipped on inside lap plate and outer lapping plate and is fixed together the two
Fixing bolt.
By using above-mentioned technical proposal, the connection of inside lap plate and outer lapping plate is more secured.
In conclusion the utility model has the following beneficial effects:
1, by the way that a kind of foundation pit supporting construction is arranged, also effectively foundation pit side-wall can be propped up when soil property is more loose
Support, to make foundation pit more stable；
2, by setting auxiliary support assemblies, make support plate more preferable for the support effect of foundation pit side-wall；
3, it is set as being convenient for separating by setting clamping lock and by the connection between support plate and support stake, allows staff
It is more convenient when carrying out dismounting work.
Detailed description of the invention
Fig. 1 is the schematic diagram of foundation pit supporting construction in the prior art；
Fig. 2 is the schematic diagram of foundation pit supporting construction in embodiment 1；
Fig. 3 is the schematic diagram of auxiliary support assemblies in embodiment 1；
Fig. 4 is the schematic diagram of connection component in embodiment 1；
Fig. 5 is the schematic diagram of clamping lock in embodiment 1.
Appended drawing reference: 1, bottom plate；2, backplate；3, support rod；4, support plate；41, the first support plate；42, the second support plate；
5, stake is supported；6, connection component；61, connected unit；62, card adapter plate；621, the first scoreboard；622, the second scoreboard；63, clamping lock；
631, connecting rod；632, link slot；633, attaching nut；7, auxiliary support assemblies；71, auxiliary pile；72, connecting cross beam；73, even
Connect vertical beam；8, rubber pad；9, component is overlapped；91, outer lapping plate；92, inside lap plate；93, fixing bolt.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment 1: a kind of foundation pit supporting construction, as shown in Fig. 2, including the support plate 4 being bonded with foundation pit side-wall, right
Support plate 4 is supported and wedges the support stake 5 at Foundation Pit bottom and for support plate 4 and support stake 5 to link together
Connection component 6.Wherein, since support plate 4 is whole relatively large, so being provided with multiple be used to support in one piece of support plate 4
The support stake 5 of support plate 4 and multiple connection components 6 for support plate 4 and multiple support stakes 5 to link together.Support
Stake 5 is prefabricated pile and vertical wedging Foundation Pit bottom.
Referring to Fig. 4, Fig. 5, connection component 6 includes that the connected unit 61 that protrusion is arranged on 4 surface of support plate and setting exist
Two card adapter plates 62 positioned opposite in connected unit 61, the arranged direction of card adapter plate 62 are that connected unit is arranged in vertical support plate 4
61 surface.In conjunction with Fig. 3, when supporting stake 5 is round stake, whole card adapter plate 62 is in camber；When supporting stake 5 is barrette,
Card adapter plate 62 is whole L-shaped.It is barrette that stake 5 is supported in the present embodiment, so card adapter plate 62 is whole L-shaped.Wherein, work people
When arranging foundation pit supporting construction, support stake 5 penetrates between two card adapter plates 62 member, the side patch opposite with two card adapter plates 62
It closes, and the distance of two sides of the card adapter plate 62 far from connected unit 61 is less than the size of support stake 5, so that support stake 5 penetrates
When between two card adapter plates 62, two card adapter plates, 62 pairs of support stakes 5 are clamped.
When carrying out the arrangement of foundation pit supporting construction, support plate 4 is first bonded foundation pit side-wall by staff, then works
Personnel will support stake 5 to penetrate between two in support plate 4 card adapter plates 62, and tap to support stake 5, will support 5 wedge of stake
Enter Foundation Pit bottom, support 5 pairs of support plates 4 of stake is allowed to be supported, realizes support of the support plate 4 to foundation pit side-wall.By with support
5 pairs of support plates 4 of stake are supported, and make support plate 4 more preferable for the support effect of foundation pit side-wall, in the unused concrete in Foundation Pit bottom
When etc. being reinforced, support plate 4 also can firmly support foundation pit side-wall under the supporting role of support stake 5.
In order to allow foundation pit supporting construction to have better support effect, referring to Fig. 2, Fig. 3, it is provided at Foundation Pit bottom to support
The auxiliary support assemblies 7 that stake 5 is supported, auxiliary support assemblies 7 include being arranged in foundation pit to be located at that stake 5 is supported to deviate from support plate
4 sides and the auxiliary pile 71 wedged in Foundation Pit bottom and the connecting cross beam 72 that auxiliary pile 71 and support stake 5 link together,
Wherein, the length of auxiliary pile 71 is identical as the support length of stake 5, and auxiliary pile 71 wedges the depth at Foundation Pit bottom greater than support stake
The depth at 5 wedging Foundation Pit bottoms, so that auxiliary pile 71 bassets, the length of part is less than the length for supporting stake 5 to basset part
Degree, and the layout angle of connecting cross beam 72 is parallel to the ground, and the position that connecting cross beam 72 is connect with auxiliary pile 71 is located at auxiliary
The end of stake 71, the position connecting with support stake 5 are located at the middle part of support stake 5, and connecting cross beam 72 and auxiliary pile 71 and branch
Connection between support stake 5 is to be fixedly connected.By the way that auxiliary support assemblies 7 are arranged, auxiliary pile 71 and 72 pairs of connecting cross beam is allowed to support
Stake 5 is supported, and support 5 pairs of support plates 4 of stake have stronger support effect, both to support the more secured of the installation of stake 5, also made
It is more preferable for the support effect of foundation pit side-wall to obtain support plate 4.
Referring to Fig. 2, Fig. 3, actual in use, be typically provided with multiple support plates 4 on a side wall in foundation pit, and
And multiple support stakes 5 are provided at each support plate 4, it is correspondingly arranged on an auxiliary pile 71 at each support stake 5 and connection is horizontal
Beam 72 is set between adjacent auxiliary pile 71 to allow foundation pit supporting construction to further increase the support effect of foundation pit side-wall
It is equipped with the connection vertical beam 73 that adjacent auxiliary pile 71 links together, allows multiple auxiliary piles 71 shape under the action of connecting vertical beam 73
At an entirety, so as to have better supporting role to support stake 5.
It after the completion of construction, generally requires and removes foundation pit supporting construction, in order to allow between support plate 4 and support stake 5
Connection can be removed conveniently, and the connection between card adapter plate 62 and support stake 5 is set as separating.
Specifically, in conjunction with Fig. 4, Fig. 5, two card adapter plates 62 are divided for the first scoreboard 621 and the second scoreboard 622, wherein
Connection between second scoreboard 622 and connected unit 61 is set as hingedly, and between the first scoreboard 621 and the second scoreboard 622
It is provided with the clamping lock 63 for being securely joined together the second scoreboard 622 and the first scoreboard 621.The pivotal motion of second scoreboard 622
Direction is parallel with the arranged direction of the first scoreboard 621.
In conjunction with Fig. 4, Fig. 5, clamping lock 63 include with the second scoreboard 622 away from connected unit 61 the hinged connecting rod 631 in side,
It is provided with the link slot 632 being embedded in the first scoreboard 621 for connecting rod 631 and is set in connecting rod 631 and connecting rod 631
The attaching nut 633 of threaded connection, wherein the pivotal motion direction of connecting rod 631 and the arranged direction for the first scoreboard 621 are flat
Row.For connecting rod 631 when being embedded in link slot 632, connecting rod 631 exceeds link slot 632 far from one end of the second scoreboard 622,
And attaching nut 633 connect with connecting rod 631 beyond the position of link slot 632.It is embedded in link slot 632 in connecting rod 631
When, attaching nut 633 is tightened in the part that connecting rod 631 exceeds link slot 632 by staff, allows attaching nut 633 and the
One scoreboard 621 is close to, and the second scoreboard 622 and the first scoreboard 621 are tensed, realize secured connection between the two.
It, can be first by the first scoreboard 621 and second point when staff links together support plate 4 and support stake 5
Plate 622 is connected by clamping lock 63, then will supported the alignment of stake 5 across two card adapter plates 62 and wedged in ground to come in fact
The connection of existing support plate 4 and support stake 5, when being supported the dismounting of plate 4, staff opens clamping lock 63, allows second point
Lock release between plate 622 and the first scoreboard 621 is rotated further by the second scoreboard 622, allows 62 pairs of two card adapter plates to support stakes 5
Clamping releases, and then staff can directly remove support plate 4 from support stake 5, does not need support plate 4 when removing
It is extracted into the height for being completely out of support stake 5, to make staff more convenient when carrying out dismounting work.
In addition, being bonded at two card adapter plates 62 and the link position of support stake 5 for increasing support stake 5 referring to Fig. 5
With the rubber pad 8 of 62 degree of being completely embedded of card adapter plate, support stake 5 and the connection of support plate 4 more secured to allow, and rubber pad
8 can also to be transferred in support plate 4 support stake 5 on impact slow down, allow support plate 4 for foundation pit side-wall support effect
More preferably.
In conjunction with Fig. 3, Fig. 4, in order to allow staff convenient for carrying to support plate 4, by card adapter plate 62 along support stake 5
Length direction on be segmented, clamping lock 63 is provided on every section, to reduce the weight of support plate 4, is not changing support
Under the premise of effect, staff is allowed to be readily transported support plate 4.
In conjunction with Fig. 2, Fig. 3, actual in use, be typically provided with multiple foundation pit supporting constructions at foundation pit side-wall, in order to
It allows between two adjacent support plates 4 and connects more secured, the connection between two support plates 4 is set as overlapping.
Divide in conjunction with two support plates 4 of Fig. 2, Fig. 3 for the first support plate 41 and the second support plate 42, and in two support plates
Overlap joint component 9 is provided between 4.Overlap joint component 9 includes the outer lapping plate 91 that is arranged in the first support plate 41 and setting the
Inside lap plate 92 in two support plates 42, outer lapping plate 91 and support plate 4 are concordant away from the face of foundation pit side-wall, inside lap plate 92 with
Support plate 4 is concordant with the face that foundation pit side-wall contacts, and when outer lapping plate 91 is aligned with inside lap plate 92,92 He of inside lap plate
The sum of the thickness of outer lapping plate 91 is identical as the thickness of support plate 4.Therefore when docking two support plates 4, outer lapping plate is allowed
91 are aligned and overlap with inside lap plate 92, so that two support plates 4 overlap.
In conjunction with Fig. 2, Fig. 3 in order to make the connection between two support plates 4 more secured, in interior lapping plate 92 and outer lapping plate
The fixing bolt 93 for being fixed together the two is equipped on 91, so that the connection of inside lap plate 92 and outer lapping plate 91 is more
It is secured.
The specifically used method of the present embodiment is, when carrying out the arrangement of foundation pit supporting construction, staff first will support
Plate 4 is bonded foundation pit side-wall, and then staff will support stake 5 to penetrate between two in support plate 4 card adapter plates 62, and to branch
Support stake 5 is tapped, and Foundation Pit bottom is wedged in support stake 5, support 5 pairs of support plates 4 of stake is allowed to be supported, realizes that support plate 4 is right
The support of foundation pit side-wall.By with support 5 pairs of support plates 4 of stake be supported, allow support plate 4 for foundation pit side-wall support effect
More preferably, when unused concrete in Foundation Pit bottom etc. is reinforced, support plate 4 also can be to foundation pit under the supporting role of support stake 5
Side wall is firmly supported.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (8)
1. a kind of foundation pit supporting construction, it is characterised in that: including be bonded with foundation pit side-wall support plate (4), to support plate
(4) it is supported and wedges the support stake (5) at Foundation Pit bottom and for support plate (4) and support stake (5) to link together
Connection component (6)；Multiple support stakes (5) for being used to support support plate (4) and more are provided on one piece of support plate (4)
A connection component (6) for support plate (4) and multiple supports stake (5) to link together；Stake (5) are supported to be prefabricated pile and erect
Straight wedging Foundation Pit bottom；
Connection component (6) includes the connected unit (61) that protrusion is arranged on support plate (4) surface and is arranged in connected unit (61)
On two card adapter plates (62) positioned opposite, the arranged direction of card adapter plate (62) is that connected unit is arranged in vertical support plate (4)
(61) surface；
When arranging foundation pit supporting construction, support stake (5) penetrates between two card adapter plates (62) staff, with two card adapter plates
(62) opposite side fitting, and the distance of side of two card adapter plates (62) far from connected unit (61) is less than support stake (5)
Size.
2. foundation pit supporting construction according to claim 1, it is characterised in that: be provided at Foundation Pit bottom to support stake (5)
The auxiliary support assemblies (7) being supported；
Auxiliary support assemblies (7) include being arranged in foundation pit to be located at support stake (5) away from support plate (4) side and wedging Foundation Pit
Auxiliary pile (71) in bottom and the connecting cross beam (72) that auxiliary pile (71) and support stake (5) link together；
The length of auxiliary pile (71) is identical as the support length of stake (5), and the depth at auxiliary pile (71) wedging Foundation Pit bottom is greater than
Support the depth at stake (5) wedging Foundation Pit bottom；
And the layout angle of connecting cross beam (72) is parallel to the ground, the position position that connecting cross beam (72) is connect with auxiliary pile (71)
In the end of auxiliary pile (71), the position connecting with support stake (5) is located at the middle part of support stake (5), and connecting cross beam (72)
Connection between auxiliary pile (71) and support stake (5) is to be fixedly connected.
3. foundation pit supporting construction according to claim 2, it is characterised in that: be provided between adjacent auxiliary pile (71) by phase
The connection vertical beam (73) that adjacent auxiliary pile (71) links together.
4. foundation pit supporting construction according to claim 1, it is characterised in that: two card adapter plates (62) are divided into the first scoreboard
(621) it is set as hingedly with the second scoreboard (622), the connection between the second scoreboard (622) and connected unit (61), and first
It is provided between scoreboard (621) and the second scoreboard (622) and the second scoreboard (622) and the first scoreboard (621) is connected firmly to one
The clamping lock (63) risen；
The pivotal motion direction of second scoreboard (622) is parallel with the arranged direction of the first scoreboard (621).
5. foundation pit supporting construction according to claim 4, it is characterised in that: clamping lock (63) includes and the second scoreboard (622)
Away from the hinged connecting rod (631) in the side of connected unit (61), it is provided on the first scoreboard (621) for connecting rod (631) insertion
Link slot (632) and be set in the attaching nut (633) being threadedly coupled on connecting rod (631) with connecting rod (631), connect
The pivotal motion direction of bar (631) is parallel with the arranged direction for the first scoreboard (621).
6. foundation pit supporting construction according to claim 5, it is characterised in that: in two card adapter plates (62) and support stake (5)
Link position at be bonded with for increase support stake (5) and card adapter plate (62) degree of being completely embedded rubber pad (8).
7. foundation pit supporting construction according to claim 1, it is characterised in that: two support plates (4) are divided into the first support plate
(41) and the second support plate (42), and between two support plates (4) it is provided with overlap joint component (9)；
Component (9) are overlapped to include the outer lapping plate (91) being arranged on the first support plate (41) and be arranged in the second support plate (42)
On inside lap plate (92), outer lapping plate (91) and support plate (4) are concordant away from the face of foundation pit side-wall, inside lap plate (92) and branch
Fagging (4) is concordant with the face that foundation pit side-wall contacts, and when outer lapping plate (91) is aligned with inside lap plate (92), inside lap plate
(92) and the sum of the thickness of outer lapping plate (91) is identical as the thickness of support plate (4).
8. foundation pit supporting construction according to claim 7, it is characterised in that: on inside lap plate (92) and outer lapping plate (91)
It is equipped with the fixing bolt (93) for being fixed together the two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821432526.7U CN208917848U (en) | 2018-09-01 | 2018-09-01 | Foundation pit supporting construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821432526.7U CN208917848U (en) | 2018-09-01 | 2018-09-01 | Foundation pit supporting construction |
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| Publication Number | Publication Date |
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| CN208917848U true CN208917848U (en) | 2019-05-31 |
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ID=66703714
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| CN201821432526.7U Active CN208917848U (en) | 2018-09-01 | 2018-09-01 | Foundation pit supporting construction |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110820757A (en) * | 2019-11-11 | 2020-02-21 | 林州市汇鑫安装工程有限公司 | Foundation pit structure and foundation pit construction method |
| CN111139839A (en) * | 2020-01-11 | 2020-05-12 | 成都高质建筑工程有限公司 | Foundation pit support system and construction method thereof |
| CN114541418A (en) * | 2022-03-30 | 2022-05-27 | 河南竣祥岩土工程有限公司 | Geotechnical engineering foundation pit collapse prevention supporting structure |
-
2018
- 2018-09-01 CN CN201821432526.7U patent/CN208917848U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110820757A (en) * | 2019-11-11 | 2020-02-21 | 林州市汇鑫安装工程有限公司 | Foundation pit structure and foundation pit construction method |
| CN110820757B (en) * | 2019-11-11 | 2021-07-13 | 林州市汇鑫安装工程有限公司 | Foundation pit structure and foundation pit construction method |
| CN111139839A (en) * | 2020-01-11 | 2020-05-12 | 成都高质建筑工程有限公司 | Foundation pit support system and construction method thereof |
| CN114541418A (en) * | 2022-03-30 | 2022-05-27 | 河南竣祥岩土工程有限公司 | Geotechnical engineering foundation pit collapse prevention supporting structure |
| CN114541418B (en) * | 2022-03-30 | 2023-09-05 | 河南竣祥岩土工程有限公司 | Collapse-preventing supporting structure for geotechnical engineering foundation pit |
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