CN107503460A - A kind of feed pipe reserves groove construction method - Google Patents
A kind of feed pipe reserves groove construction method Download PDFInfo
- Publication number
- CN107503460A CN107503460A CN201610412495.8A CN201610412495A CN107503460A CN 107503460 A CN107503460 A CN 107503460A CN 201610412495 A CN201610412495 A CN 201610412495A CN 107503460 A CN107503460 A CN 107503460A
- Authority
- CN
- China
- Prior art keywords
- pressing die
- channel pressing
- feed pipe
- construction method
- reinforcing bar
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
- E04B5/48—Special adaptations of floors for incorporating ducts, e.g. for heating or ventilating
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G15/00—Forms or shutterings for making openings, cavities, slits, or channels
- E04G15/06—Forms or shutterings for making openings, cavities, slits, or channels for cavities or channels in walls of floors, e.g. for making chimneys
- E04G15/063—Re-usable forms
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
A kind of feed pipe reserves groove construction method, it is characterised in that comprises the following steps：A, compare construction drawing, determine trend of the feed pipe in screed-coat, position, b, channel pressing die is made according to job site actual size, c, after floor plate face reinforcing bar colligation is complete, by channel pressing die according to pre-determined trend, position is with iron wire banding fixed on floor plate face reinforcing bar, d, to avoid floor plate face gluten from sinking because of artificial origin, cause indent too deep, the reinforcing bar stirrup high every meter of pad >=80mm below channel pressing die, e, special messenger must be arranged to nurse pressure channel pressing die when pouring mixed mud, f, concrete has been poured up to pressure channel pressing die should be removed in time after 56 hours, g, channel pressing die after having torn open should be compiled in time.The present invention has preformed groove apparatus structure simple, easy to make, the advantages of effectively solving the problems, such as screed-coat thickness low LCL during feedwater piping concealed wiring and reduce engineering cost.
Description
Technical field
The present invention relates to a kind of mixed mud construction method, is that a kind of feed pipe reserves groove construction method specifically.
Background technology
The light housing for survivor project indoor Pipeline Design requirement of Bengbu Huaihe River is laid in floor screed-coat, screed-coat thickness
For 20mm, and Diameter of Feed Water Pipe is 25mm, and screed-coat thickness is not enough to cover feedwater piping.Therefore need doing structure floor
When indent to meet that feed pipe can be completely covered in screed-coat.
The content of the invention
The purpose of the present invention, it is to propose a kind of reserved groove construction method of the feed pipe of indent in structure floor in advance.
To achieve the above object, technical solution of the invention is：
A kind of feed pipe reserves groove construction method, it is characterised in that comprises the following steps：
A, construction drawing is compareed, determines trend of the feed pipe in screed-coat, position；
B, channel pressing die being made according to job site actual size, channel pressing die is steel pipe, and the steel pipe both ends mouth of pipe is compacted with timber wedge,
Concrete is avoided to pour into；
C, after the colligation of floor plate face reinforcing bar is complete, channel pressing die is existed according to pre-determined trend, position with iron wire banding fixed
On floor plate face reinforcing bar, colligation is firm, avoids misplacing；
D, for avoid floor plate face gluten because artificial origin sink, cause indent too deep, below channel pressing die every meter pad >=
Reinforcing bar stirrup high 80mm；
Special messenger must be arranged to nurse pressure channel pressing die when e, pouring mixed mud, avoid channel pressing die from being destroyed；
F, concrete has been poured up to after 5-6 hours, and pressure should be removed in time when concrete can go up people up to surface to some strength
Channel pressing die, damage concrete topping is reduced when tearing channel pressing die open as far as possible；
G, the channel pressing die after having torn open should be compiled in time, must not arbitrarily abandon, a lamination groove under the influence of avoiding.
The feed pipe of the present invention is reserved groove construction method and can also be further achieved by the following technical measures.
Foregoing method, wherein the channel pressing die is DN40 thin-wall steel tube.
Foregoing method, wherein the indent depth is 15mm-20mm.
Foregoing method the, wherein slab thickness >=100mm.
Foregoing method, wherein the floor arrangement of reinforcement uses the reinforcing bars of double-layer double-direction Φ 8 200.
After adopting the above technical scheme, the feed pipe of the present invention, which reserves groove construction method, has advantages below：
1st, preformed groove apparatus structure is simple, easy to make, is avoided that structure is destroyed because of caused by fluting；
2nd, it is effective to solve the problems, such as screed-coat thickness low LCL during feedwater piping concealed wiring, ensure architecture quality and perception matter
Amount, preformed groove does not produce building waste and noise compared with grooving construction method, and applied relatively strong, using effect is obvious；
3rd, time saving, saving of labor, save money, reduce engineering cost.
Brief description of the drawings
Fig. 1 is the feed pipe indent structural representation of the embodiment of the present invention；
Fig. 2 is the feed pipe forming tank schematic diagram of the embodiment of the present invention.
In figure：1 reinforcing bar, 2 steel pipes, 3 floors, 4 forming tanks.
Embodiment
With reference to embodiments and its accompanying drawing illustrates further to the present invention.
Embodiment 1
Referring now to Fig. 1, Fig. 1 is the feed pipe indent structural representation of the embodiment of the present invention.
The feed pipe of the present invention reserves groove construction method, comprises the following steps：
A, construction drawing is compareed, determines trend of the feed pipe in screed-coat, position；
B, channel pressing die is made according to job site actual size, channel pressing die uses DN40 thin-wall steel tube, the end pipe of steel pipe two
Mouth is compacted with timber wedge, avoids concrete from pouring into；Slab thickness is 100mm.Floor arrangement of reinforcement uses the@200mm steel of double-layer double-direction Φ 8
Muscle.
C, after the floor plate face reinforcing bar colligation such as finishes, by channel pressing die according to pre-determined trend, position iron wire
For banding fixed on plate face reinforcing bar, colligation is firm, avoids misplacing；
D, indent depth requirements, can be in fuller to avoid plate face gluten from causing indent too deep because artificial origin sinks in 18mm
Have the high reinforcing bar stirrups of one 80mm of following every meter of pad；
E, when pouring mixed mud, it is necessary to arrange special messenger to nurse indent pipe, avoid indent pipe from being destroyed；
F, after having poured concrete, treat that concrete reaches some strength（5-6 hours）Indent pipe should can be in time removed during above people,
Damage concrete topping is reduced when tearing pipe open as far as possible；
G, the steel pipe after having torn open should be compiled in time, must not arbitrarily abandon, a lamination groove under the influence of avoiding.
The feed pipe of the present invention reserves groove construction method, in practice of construction it should be noted that following technology item：
1）It during indent, should be carried out in strict accordance with the size on drawing, ensure tube seat and the control line level completed.
2）Spacing is impartial between ensureing tube seat, avoids the occurrence of concentric reducer.
3）The depth of tube seat should be consistent, avoids the occurrence of deep shallow on one side on one side.
The present invention has substantive distinguishing features and significant technological progress, and feed pipe of the invention reserves groove construction method principle
Simply, applied relatively strong, using effect is obvious, and screed-coat thickness low LCL asks when effectively solving feedwater piping concealed wiring
Topic, ensure architecture quality and impression quality.
The feed pipe of the present invention is reserved groove construction method and used in the light projects of Anhui Huaihe River, and significant effect, effect shows
Write, obtain construction unit's accreditation consistent with supervisor.
Above example is used for illustrative purposes only, rather than limitation of the present invention, the technology people about technical field
Member, without departing from the spirit and scope of the present invention, can also make various conversion or change.Therefore, it is all equivalent
Technical scheme should also belong to scope of the invention, should be limited by each claim.
Claims (5)
1. a kind of feed pipe reserves groove construction method, it is characterised in that comprises the following steps：
A, construction drawing is compareed, determines trend of the feed pipe in screed-coat, position；
B, channel pressing die being made according to job site actual size, channel pressing die is steel pipe, and the steel pipe both ends mouth of pipe is compacted with timber wedge,
Concrete is avoided to pour into；
C, after the colligation of floor plate face reinforcing bar is complete, channel pressing die is existed according to pre-determined trend, position with iron wire banding fixed
On floor plate face reinforcing bar, colligation is firm, avoids misplacing；
D, for avoid floor plate face gluten because artificial origin sink, cause indent too deep, below channel pressing die every meter pad >=
Reinforcing bar stirrup high 80mm；
Special messenger must be arranged to nurse pressure channel pressing die when e, pouring mixed mud, avoid channel pressing die from being destroyed；
F, concrete has been poured up to after 5-6 hours, and pressure should be removed in time when concrete can go up people up to surface to some strength
Channel pressing die, damage concrete topping is reduced when tearing channel pressing die open as far as possible；
G, the channel pressing die after having torn open should be compiled in time, must not arbitrarily abandon, a lamination groove under the influence of avoiding.
2. feed pipe as claimed in claim 1 reserves groove construction method, it is characterised in that the channel pressing die is the thin of DN40
Wall steel pipe.
3. feed pipe as claimed in claim 1 reserves groove construction method, it is characterised in that the indent depth is 15mm-
20mm。
4. feed pipe as claimed in claim 1 reserves groove construction method, it is characterised in that the slab thickness >=100mm.
5. feed pipe as claimed in claim 1 reserves groove construction method, it is characterised in that the floor arrangement of reinforcement is using double-deck double
To the reinforcing bars of 8@of Φ 200.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610412495.8A CN107503460A (en) | 2016-06-14 | 2016-06-14 | A kind of feed pipe reserves groove construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610412495.8A CN107503460A (en) | 2016-06-14 | 2016-06-14 | A kind of feed pipe reserves groove construction method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107503460A true CN107503460A (en) | 2017-12-22 |
Family
ID=60678396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610412495.8A Pending CN107503460A (en) | 2016-06-14 | 2016-06-14 | A kind of feed pipe reserves groove construction method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107503460A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110359616A (en) * | 2019-06-24 | 2019-10-22 | 中冶天工集团有限公司 | Concrete or cement mortar terrace semi-circular groove reserving method |
| CN110424736A (en) * | 2019-08-15 | 2019-11-08 | 中建一局集团建设发展有限公司 | A kind of groove pressing device and its construction method for cast-in-place horizontal floor |
| CN110835971A (en) * | 2018-08-19 | 2020-02-25 | 程松林 | Half-rib composite floor slab with floor heating pipe groove |
| CN111691669A (en) * | 2020-06-29 | 2020-09-22 | 中国十九冶集团有限公司 | Construction method for pipeline groove pressing |
| CN112096066A (en) * | 2020-08-31 | 2020-12-18 | 中国十七冶集团有限公司 | Device and method for controlling depth of pipeline pressing groove on structural plate |
-
2016
- 2016-06-14 CN CN201610412495.8A patent/CN107503460A/en active Pending
Non-Patent Citations (2)
| Title |
|---|
| 中国五冶四公司水电安装分公司: "《建筑给排水安装施工技术》", 《HTTPS://WENKU.BAIDU.COM/VIEW/914F83D033D4B14E852468CC.HTML?FROM=SEARCH》 * |
| 卓忠勇: "《四海逸家1#组团给水管道暗敷设施工方案》", 《HTTPS://WENKU.BAIDU.COM/VIEW/87E7F6145F0E7CD1842536FC.HTML?FROM=SEARCH》 * |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110835971A (en) * | 2018-08-19 | 2020-02-25 | 程松林 | Half-rib composite floor slab with floor heating pipe groove |
| CN110359616A (en) * | 2019-06-24 | 2019-10-22 | 中冶天工集团有限公司 | Concrete or cement mortar terrace semi-circular groove reserving method |
| CN110424736A (en) * | 2019-08-15 | 2019-11-08 | 中建一局集团建设发展有限公司 | A kind of groove pressing device and its construction method for cast-in-place horizontal floor |
| CN111691669A (en) * | 2020-06-29 | 2020-09-22 | 中国十九冶集团有限公司 | Construction method for pipeline groove pressing |
| CN112096066A (en) * | 2020-08-31 | 2020-12-18 | 中国十七冶集团有限公司 | Device and method for controlling depth of pipeline pressing groove on structural plate |
| CN114382286A (en) * | 2020-08-31 | 2022-04-22 | 中国十七冶集团有限公司 | Device and method for controlling depth of pipeline pressing groove on structural plate |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171222 |
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| RJ01 | Rejection of invention patent application after publication |