CN106381883B - Bar Seepage method through walls - Google Patents

Bar Seepage method through walls Download PDF

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Publication number
CN106381883B
CN106381883B CN201610776365.2A CN201610776365A CN106381883B CN 106381883 B CN106381883 B CN 106381883B CN 201610776365 A CN201610776365 A CN 201610776365A CN 106381883 B CN106381883 B CN 106381883B
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China
Prior art keywords
reducing
pull rod
walls
seal plate
corrugated pipe
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Application number
CN201610776365.2A
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Chinese (zh)
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CN106381883A (en
Inventor
吴云飞
郭继舟
李少祥
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China First Metallurgical Group Co Ltd
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China First Metallurgical Group Co Ltd
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Priority to CN201610776365.2A priority Critical patent/CN106381883B/en
Publication of CN106381883A publication Critical patent/CN106381883A/en
Application granted granted Critical
Publication of CN106381883B publication Critical patent/CN106381883B/en
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Classifications

    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D29/00Independent underground or underwater structures; Retaining walls
    • E02D29/045Underground structures, e.g. tunnels or galleries, built in the open air or by methods involving disturbance of the ground surface all along the location line; Methods of making them

Abstract

The invention discloses bar Seepage methods through walls, include the following steps:According to the size of wall, in wall position both sides installation form;Upper installation is to pull rod between two templates, and between two templates to being set with reducing corrugated pipe on pull rod;Concreting is carried out in two templates;The form removal after concrete setting is at wall, while pull rod and reducing corrugated pipe will be extracted out;Reducing hole is formed in concrete walls body after extracting reducing corrugated pipe out, and seal plate is pasted into from the bigger diameter end of reducing hole, seal plate is made to be bonded with the reducing end face of reducing hole;From seal plate both sides, into reducing hole, addition filler repairs reducing hole.Allow the utilization repeated to pull rod, save material, there is good waterproof effect.

Description

Bar Seepage method through walls
Technical field
The present invention relates to technical field of building construction, and in particular to a kind of bar Seepage method through walls.
Background technology
In Underground Construction, the basement wall concrete structure generally uses template cross-pulling system to carry out template body System reinforces, as shown in Figure 1, after the completion of concreting, is poured in the middle part of Screw arbor with nut at both-ends into concrete, by stopping for Screw arbor with nut at both-ends Water piece extends infiltration length.In using huge tool formula template, due to larger to pull rod size, pull rod is not easy to pull out, it is right Pull rod can only be deposited in concrete, and there are more waste of material for this scheme.Under environmental change, infiltration, which is easily prolonged, oozes pull rod Enter to form leakage point.
Especially in underground pipe gallery structure, formwork jumbo, the Novel frameworks system such as tool-typed formwork, piping lane linearly divides Cloth is big to pull rod system usage amount.It is traditional that pull rod system, there are larger wastes.
Invention content
The technical problem to be solved by the present invention is in view of the foregoing defects the prior art has, provide a kind of bar through walls Seepage method allows the utilization repeated to pull rod, saves material, has good waterproof effect.
Used technical solution is the present invention to solve above-mentioned technical problem:
Bar Seepage method through walls, includes the following steps:
1) according to the size of wall, in wall position both sides installation form;
2) between two templates upper installation to pull rod, and between two templates to being set with reducing ripple on pull rod Pipe;
3) concreting is carried out in two templates;
4) form removal after concrete setting is at wall, while pull rod and reducing corrugated pipe will be extracted out;
5) reducing hole is formed in concrete walls body after extracting reducing corrugated pipe out, by seal plate from the major diameter of reducing hole End is pasted into, and seal plate is made to be bonded with the reducing end face of reducing hole;
6) from seal plate both sides, into reducing hole, addition filler repairs reducing hole.
According to above-mentioned technical proposal, template laterally outside and support girder and supporting beam are vertically distributed with respectively.
According to above-mentioned technical proposal, the binding face size of seal plate is consistent with the sectional dimension of the bigger diameter end of reducing hole, The sectional dimension of the miner diameter end of reducing corrugated pipe is consistent with the sectional dimension to pull rod.
According to above-mentioned technical proposal, the material of seal plate is double-sided self-adhesive formula polymer membranes.
According to above-mentioned technical proposal, filler is polymer microdilatancy mortar.
The invention has the advantages that:
1, in concreting reducing corrugated pipe be set in can be extracted out on pull rod, after casting concrete to pull rod and Bellows allows the utilization repeated to pull rod, saves material, and the works such as mould bases trolley are used especially in piping lane engineering When tool formula template, reach more good saving material result, infiltration path length is extended by reducing corrugated pipe casing, has There is good waterproof effect.
2, the material of seal plate is double-sided self-adhesive formula polymer membranes, double-sided self-adhesive formula polymer membranes with it is mixed Solidifying soil has good stickiness, and the combination of infiltration path length is extended by reducing corrugated pipe casing, has good anti- Water effect.
Description of the drawings
Fig. 1 is schematic diagram when tradition is to pull rod construction in the embodiment of the present invention;
Fig. 2 is schematic diagram when combining construction in the embodiment of the present invention to pull rod and reducing corrugated pipe;
Fig. 3 be in the embodiment of the present invention mortar block after hole design sketch;
In figure, 1- concrete walls, 2- templates, 3- supporting beams, 4- support girders, 5- is to pull rod, 6- seal plates, 7- reducings Bellows, 8- double-sided self-adhesive formula polymer membranes, 9- polymer microdilatancy mortars.
Specific implementation mode
The present invention is described in detail with reference to the accompanying drawings and examples.
With reference to shown in Fig. 2~Fig. 3, a kind of bar Seepage method through walls in one embodiment provided by the invention, packet Include following steps:
1) according to the size of wall, the installation form 2 in wall position both sides;
2) between two templates 2 upper installation to pull rod 5, and between two templates 2 to being set with reducing wave on pull rod 5 Line pipe 7;
3) concreting is carried out in two templates 2;
4) form removal 2 after the molding of concrete wall 1, while pull rod 5 and reducing corrugated pipe 7 will be extracted out;
5) reducing hole is formed in the concrete wall 1 after extracting reducing corrugated pipe 7 out, by seal plate 6 from reducing hole Bigger diameter end is pasted into, and seal plate 6 is made to be bonded with the reducing end face of reducing hole;
6) from 6 both sides of seal plate, into reducing hole, addition filler repairs reducing hole.
In concreting, reducing corrugated pipe 7 is set in that on pull rod 5, can be extracted out to pull rod 5 after casting concrete And bellows, allow the utilization repeated to pull rod 5, save material, mould bases trolley is used especially in piping lane engineering When equal tool-typed formworks 2, reaches more good saving material result, infiltration route is extended by 7 casing of reducing corrugated pipe Length has good waterproof effect.
Further, template 2 laterally outside and support girder 4 and supporting beam 3 are vertically distributed with respectively.
Further, supporting beam 3 is flitch.
Further, the binding face size of seal plate 6 is consistent with the sectional dimension of the bigger diameter end of reducing hole, reducing ripple The sectional dimension of the miner diameter end of pipe 7 is consistent with the sectional dimension to pull rod 5.
Further, the material of seal plate 6 is double-sided self-adhesive formula polymer membranes 8, and double-sided self-adhesive formula macromolecule is anti- Water coiled material 8 has good stickiness with concrete, and the combination of infiltration path length is extended by 7 casing of reducing corrugated pipe, With good waterproof effect.
Further, filler is polymer microdilatancy mortar 9.
Above is only presently preferred embodiments of the present invention, and of course, the scope of rights of the present invention cannot be limited by this, Therefore according to equivalence changes made by scope of the present invention patent, still belong to protection scope of the present invention.

Claims (5)

1. a kind of bar Seepage method through walls, which is characterized in that include the following steps:
1) according to the size of wall, in wall position both sides installation form;
2) between two templates upper installation to pull rod, and between two templates to being set with reducing corrugated pipe on pull rod;
3) concreting is carried out in two templates;
4) form removal after concrete walls are body formed, while pull rod and reducing corrugated pipe will be extracted out;
5) reducing hole is formed in concrete walls body after extracting reducing corrugated pipe out, and seal plate is pasted from the bigger diameter end of reducing hole Enter, seal plate is made to be bonded with the reducing end face of reducing hole;
6) from seal plate both sides, into reducing hole, addition filler repairs reducing hole.
2. bar Seepage method through walls according to claim 1, which is characterized in that template is divided laterally outside and vertically Supporting beam is not distributed with.
3. bar Seepage method through walls according to claim 1, which is characterized in that the binding face size of seal plate with it is different The sectional dimension of the bigger diameter end of diameter hole is consistent, the sectional dimension of the miner diameter end of reducing corrugated pipe and the sectional dimension one to pull rod It causes.
4. bar Seepage method through walls according to claim 1, which is characterized in that the material of seal plate is double-sided self-adhesive Formula polymer membranes.
5. bar Seepage method through walls according to claim 1, which is characterized in that filler is polymer microdilatancy sand Slurry.
CN201610776365.2A 2016-08-30 2016-08-30 Bar Seepage method through walls Active CN106381883B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610776365.2A CN106381883B (en) 2016-08-30 2016-08-30 Bar Seepage method through walls

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610776365.2A CN106381883B (en) 2016-08-30 2016-08-30 Bar Seepage method through walls

Publications (2)

Publication Number Publication Date
CN106381883A CN106381883A (en) 2017-02-08
CN106381883B true CN106381883B (en) 2018-10-23

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110130548A (en) * 2019-05-31 2019-08-16 五冶集团上海有限公司 A kind of concrete wall construction method

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5659923A (en) * 1979-10-23 1981-05-23 Kajima Corp Waling structure for reinforced concrete and construction method for double wall
CN201180372Y (en) * 2008-04-25 2009-01-14 郑德春 Wall water-proof double-unit screw
CN104179258A (en) * 2013-06-26 2014-12-03 青岛建安建设集团有限公司 Seepage-proof construction method for bolt hole

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5659923A (en) * 1979-10-23 1981-05-23 Kajima Corp Waling structure for reinforced concrete and construction method for double wall
CN201180372Y (en) * 2008-04-25 2009-01-14 郑德春 Wall water-proof double-unit screw
CN104179258A (en) * 2013-06-26 2014-12-03 青岛建安建设集团有限公司 Seepage-proof construction method for bolt hole

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