CN206570822U - A kind of slope retaining structure being applied in Mud Ground - Google Patents

A kind of slope retaining structure being applied in Mud Ground Download PDF

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Publication number
CN206570822U
CN206570822U CN201720197625.0U CN201720197625U CN206570822U CN 206570822 U CN206570822 U CN 206570822U CN 201720197625 U CN201720197625 U CN 201720197625U CN 206570822 U CN206570822 U CN 206570822U
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China
Prior art keywords
slope
mud
bag
mould bag
grout
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CN201720197625.0U
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Chinese (zh)
Inventor
张新民
李旺雷
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Beijing Won Rex Macro Engineering Co Ltd Based Plugging
Xiamen Qingneng Wang Technology Co Ltd
Fujian Research Institute Of Water Resources And Hydropower
Original Assignee
Beijing Won Rex Macro Engineering Co Ltd Based Plugging
Xiamen Qingneng Wang Technology Co Ltd
Fujian Research Institute Of Water Resources And Hydropower
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Application filed by Beijing Won Rex Macro Engineering Co Ltd Based Plugging, Xiamen Qingneng Wang Technology Co Ltd, Fujian Research Institute Of Water Resources And Hydropower filed Critical Beijing Won Rex Macro Engineering Co Ltd Based Plugging
Priority to CN201720197625.0U priority Critical patent/CN206570822U/en
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Abstract

The utility model is related to a kind of slope retaining structure being applied in Mud Ground, including the positioning grade beam being transversely arranged above side slope, it is laterally spaced on the positioning grade beam to be provided with the side slope formula mould bag stake stretched into obliquely in side slope mud, the mud hardening body formed after being in the milk from the injected hole being arranged in the bag stake of side slope formula mould into mud is provided between adjacent two side slopes formula mould bag stake, several breast boards along the domatic longitudinally spaced cast of side slope are provided between the bag stake of adjacent two side slopes formula mould.The slope retaining structure is not only simple in structure, compact, and is conveniently used for the slope retaining in river course etc., and supporting effect is good.

Description

A kind of slope retaining structure being applied in Mud Ground
Technical field
The present invention relates to a kind of slope retaining structure being applied in Mud Ground.
Background technology
Occur in Mud Ground excavation slope, situations such as in order to prevent slope collapse, it is necessary to which side slope is reinforced, and is showed Some slope retaining modes, are typically to excavate the mud of side slope, then in side slope upper, not only great in constructing amount, consuming into This height, and the gradient of the side slope poured into can not be too big, and the engineering time is long.For this reason, it may be necessary to which a kind of be applied in Mud Ground Slope retaining structure.
The content of the invention
The purpose of this utility model is a kind of slope retaining structure being applied in Mud Ground of offer, not only structure letter It is single, and it is conveniently used for the slope retaining in river course etc..
The technical solution of the utility model is:A kind of slope retaining structure being applied in Mud Ground, including along horizontal stroke To the positioning grade beam being arranged above side slope, laterally spaced be provided with extends into mud obliquely on the positioning grade beam In the bag stake of side slope formula mould, be provided between adjacent two side slopes formula mould bag stake from be arranged at the injected hole in the bag stake of side slope formula mould to The mud hardening body formed after being in the milk in mud, is provided between the bag stake of adjacent two side slopes formula mould along the domatic vertical of side slope To several breast boards of interval cast.
Further, the stake of side slope formula mould bag includes obliquely through positioning grade beam and stretched into side slope mud and up and down Its axially spaced-apart is provided with several mould bag sections that can individually irrigate charges, phase on elongated grout pipe, the grout pipe It is provided with grout pipe side wall between adjacent two moulds bag section and carries out grouting for the mud to outside to pile body to become mud hard Change the injected hole of body.
Further, the mould bag section, which includes being placed on, can charge the mould bag of expansion and upper and lower side closing, institute on grout pipe State and be correspondingly arranged on grout pipe as some grout compartments, the sidewall spacers of each grout compartment are provided with to be filled for being irrigated into mould bag Charges are respectively arranged with the grout hole of thing, the grout pipe and in mould bag.
Further, the charges are the paste cement mortar of perfusion after-hardening.
Further, a top die bag section, several middle part mould bags are arranged at intervals with the grout pipe from top to bottom Section and a back cover mould bag section, the top die bag section are arranged in positioning grade beam preformed hole and on the parcel grout pipe of upper end The jointing of end.
Compared with prior art, the utility model has advantages below:
1. using rig pore-creating, efficiency high, construction safety, reliable in quality shortens the duration, the technology such as reduction engineering cost Economic benefit;
2. using grout pipe once mounting elongated up and down in place, paste cement grout is conveyed by pipeline pressure, equipment Simply, all underground jobs are converted into operation on ground, convenient construction improves efficiency;
3. the side slope formula mould bag stake to be formed of being in the milk using pore-creating is carrier, the mud of around the bag stake of side slope formula mould and its bottom Being controlled property is in the milk, and forms mud hardening body, solve the problems, such as around pile body and its bottom sludge hardening, give full play to side slope The bag stake of formula mould and its synergy of mud hardening body, expand engineer applied scope;
4. reduce the excavated volume and discarded amount of mud, local use, recycling;The slurries of controlling grouting can be a large amount of The stone flour of processing of stone factory is added, cement consumption is reduced, carbon emission and the wasting of resources etc. is reduced, imitated with unique environmental protection Benefit;
5. being combined by the bag stake of side slope formula mould with mud hardening body phase, slope retaining is preferably realized, supporting effect is good.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is Fig. 1 of the present utility model A-A sectional views;
Fig. 3 is Fig. 2 of the present utility model B areas enlarged drawing;
In figure:10- positioning grade beam 20- side slope formulas mould bag stake 21- grout pipe 22- injected hole 23- mould bags 24- Mould bag section 28- back covers mould bag section 29- jointings in the middle part of charges 25- grout hole 26- top dies bag section 27- 30- mud hardening body 40- breast boards.
Embodiment
For features described above of the present utility model and advantage can be become apparent, special embodiment below, and coordinate accompanying drawing, It is described in detail below, but the utility model is not limited to this.
Referring to figs. 1 to Fig. 3
A kind of slope retaining structure being applied in Mud Ground, including transversely it is arranged at the positioning grade beam above side slope 10, it is laterally spaced on the positioning grade beam to be provided with the side slope formula mould bag stake 20 extended into obliquely in side slope mud, It is provided between adjacent two side slopes formula mould bag stake after being in the milk from the injected hole 22 being arranged in the bag stake of side slope formula mould into mud The mud hardening body 30 of formation, is provided with along the domatic longitudinally spaced cast of side slope between the bag stake of adjacent two side slopes formula mould Several are used for the breast boards 40 for transplanting bank protection grass, not only more preferable reinforcing side slope, but also can be planted by slope protecting grass planting etc. Thing is beautified the environment.
In the present embodiment, the side slope formula mould bag stake includes obliquely through positioning grade beam and extended into side slope mud And elongated grout pipe 21 up and down, its axially spaced-apart, which is provided with several, on the grout pipe can individually irrigate the mould of charges Bag section, to form corresponding pile body.It is provided with grout pipe side wall between adjacent two moulds bag section for outside to pile body Mud carries out the injected hole 22 that grouting becomes mud hardening body, to make the mud outside its pile body after being formed in pile body As mud hardening body.
In the present embodiment, the mould bag section, which includes being placed on, can charge the mould bag of expansion and upper and lower side closing on grout pipe 23, it is correspondingly arranged on the grout pipe as some grout compartments, the sidewall spacers of each grout compartment are provided with for being filled into mould bag The grout hole 25 of charges being noted, being entered charges perfusion in mould bag with will pass through grout hole.With mould bag section in the grout pipe The full closely knit charges 24 of perfusion are taken up in order of priority, the bag stake of side slope formula mould is formed to expand mould bag and to harden.
In the present embodiment, the filler is irrigates the paste cement mortar of after-hardening, and paste cement grout can add stone Waste material that powder etc. can be filled etc., to reduce cement consumption, reduces carbon emission;Dissolve building stones powder influential on environment, With good environmental benefit.
Top die bag section 26, several middle parts are arranged at intervals with the present embodiment, on the grout pipe from top to bottom Mould bag section 27 and a back cover mould bag section 28, the top die bag section is arranged in positioning grade beam preformed hole and upper end is wrapped up The jointing 29 of grout pipe upper end, so that positioning grade beam, the bag stake of side slope formula mould and mud hardening body one entirety of formation.
In the present embodiment, the angle of the side slope formula mould bag stake and horizontal plane is 70 ° ~ 85 °.
The form of construction work of the slope retaining structure:Ground in side slope upper end lays pumping equipment, and is intending bore position On drill obliquely, in the orifice position cast positioning grade beam of inclined hole, and reserve and be connected with longitudinal hole on positioning grade beam Preformed hole, the grout pipe for being configured with mould bag is extended into oblique hole, by grouter to grouting ipe grout, makes paste water The bag stake of mud fill mould bag formation side slope formula mould.The water in mud is set to discharge ground by pumping equipment by swelling for mould bag Face, the preliminary mud hardening promoted around pile body.And injected paste cement mortar in mud by injected hole, pass through cement mortar Further promote mud hardening.After treating that the bag stake of side slope formula mould reaches design strength, the soil body before the stake of side slope formula mould bag stake is dug Remove, and breast boards for planting the plants such as bank protection grass is poured into a mould between the bag stake of adjacent two side slopes formula mould.
The foregoing is only preferred embodiment of the present utility model, it is all according to present utility model application the scope of the claims done it is equal Deng change and modification, it should all belong to covering scope of the present utility model.

Claims (5)

1. a kind of slope retaining structure being applied in Mud Ground, it is characterised in that including being transversely arranged above side slope Positioning grade beam, it is laterally spaced on the positioning grade beam to be provided with the side slope formula mould bag stake stretched into obliquely in mud, phase It is provided with after being in the milk from the injected hole being arranged in the bag stake of side slope formula mould into mud and is formed between the side slope formula mould bag stake of neighbour two Mud hardening body, positioned at adjacent two side slopes formula mould bag stake between be provided with along the domatic longitudinally spaced cast of side slope several Breast boards.
2. a kind of slope retaining structure being applied in Mud Ground according to claim 1, it is characterised in that the side Slope formula mould bag stake includes obliquely through positioning grade beam and extends into grout pipe elongated in mud and up and down, the grout pipe On grout pipe side between the mould bag section that several can individually irrigate charges, adjacent two moulds bag section is provided with along its axially spaced-apart It is provided with wall and carries out the injected hole that grouting becomes mud hardening body for the mud to outside to pile body.
3. a kind of slope retaining structure being applied in Mud Ground according to claim 2, it is characterised in that the side Slope formula mould bag section includes being placed on to charge on grout pipe to be correspondingly arranged on the mould bag of expansion and upper and lower side closing, the grout pipe For some grout compartments, the sidewall spacers of each grout compartment are provided with the grout hole for irrigating charges into mould bag, the filling Charges are respectively arranged with slurry pipe and in mould bag.
4. a kind of slope retaining structure being applied in Mud Ground according to claim 3, it is characterised in that described to fill Fill out paste cement mortar of the thing for perfusion after-hardening.
5. a kind of slope retaining structure being applied in Mud Ground according to claim 2,3 or 4, it is characterised in that A top die bag section, several middle part mould bag sections and a back cover mould bag are arranged at intervals with the grout pipe from top to bottom Section, the top die bag section is arranged at positioned at the jointing for positioning in grade beam preformed hole and upper end parcel grout pipe upper end.
CN201720197625.0U 2017-03-02 2017-03-02 A kind of slope retaining structure being applied in Mud Ground Active CN206570822U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720197625.0U CN206570822U (en) 2017-03-02 2017-03-02 A kind of slope retaining structure being applied in Mud Ground

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720197625.0U CN206570822U (en) 2017-03-02 2017-03-02 A kind of slope retaining structure being applied in Mud Ground

Publications (1)

Publication Number Publication Date
CN206570822U true CN206570822U (en) 2017-10-20

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112095635A (en) * 2020-09-14 2020-12-18 合肥品瞻环保科技有限公司 Construction method for slope protection engineering for comprehensive water and soil loss treatment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112095635A (en) * 2020-09-14 2020-12-18 合肥品瞻环保科技有限公司 Construction method for slope protection engineering for comprehensive water and soil loss treatment

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