CN106812265A - A kind of femerell constructs treating seepage structure and construction method - Google Patents

A kind of femerell constructs treating seepage structure and construction method Download PDF

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Publication number
CN106812265A
CN106812265A CN201710182848.4A CN201710182848A CN106812265A CN 106812265 A CN106812265 A CN 106812265A CN 201710182848 A CN201710182848 A CN 201710182848A CN 106812265 A CN106812265 A CN 106812265A
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China
Prior art keywords
femerell
water
post
cast strip
reinforcing bar
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Granted
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CN201710182848.4A
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Chinese (zh)
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CN106812265B (en
Inventor
轩元
管秀发
刘卉
曹华
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CONSTRUCTION ENGINEERING TECHNOLOGY Co Ltd NANJING UNIVERSITY OF TECHNOLOGY
Zhenjiang Earthquake Prevention And Safety Appraisal Office Of Construction Project
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CONSTRUCTION ENGINEERING TECHNOLOGY Co Ltd NANJING UNIVERSITY OF TECHNOLOGY
Zhenjiang Earthquake Prevention And Safety Appraisal Office Of Construction Project
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Priority to CN201710182848.4A priority Critical patent/CN106812265B/en
Publication of CN106812265A publication Critical patent/CN106812265A/en
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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04DROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D13/00Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
    • E04D13/03Sky-lights; Domes; Ventilating sky-lights
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62Insulation or other protection; Elements or use of specified material therefor
    • E04B1/66Sealings
    • E04B1/68Sealings of joints, e.g. expansion joints

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
  • Working Measures On Existing Buildindgs (AREA)

Abstract

The invention discloses a kind of femerell construction treating seepage structure and construction method, first in the range of 10~20cm of femerell surrounding, roof boarding sealer, waterproof layer, heat-insulation layer are cut until basic unit;Basic unit's dabbing;Cleaning basic unit, brushing cement-base infiltration crystallization;Reinforcing bar is implanted into sectional position roof boarding is cut, distributing reinforcement is arranged;Then fall the early strong water-tight concrete of formula using hand to fill, 10~12cm of filling thickness, top is closed up using slope, and the post-cast strip not less than 10cm is reserved in the new and old material junction of roofing;The upper and lower both sides correspondence surface mount water-swelling rubber water bar of reinforcing bar is avoided in post-cast strip;After concrete final set, to filling sealing agent in post-cast strip;Finally bound with the material that binds.Reasonable in design, low cost of the invention, easy construction, simple operation, structural strengthening, life cycle are long, economize on resources, and reduce risk of leakage, and working security is high, efficiently solves the problem of femerell seepage now.

Description

A kind of femerell constructs treating seepage structure and construction method
Technical field
The present invention relates to buildings waterproof leakage mending technique field, more particularly to a kind of femerell construction treating seepage structure and Construction method.
Background technology
Current femerell is most of to use parallel skylight, and femerell edge junction is the big difficult point of waterproof construction one, Femerell surrounding leakage problems are serious in recent years, are fundamentally to solve leakage problems, and consider construction safety, convenience, right This uses anti-leakage structure.Femerell requirement in work progress very carefully must be easy for if there is construction error Seepage is caused, current construction management is difficult to meet and requires;Simultaneously after coming into operation, due to temperature change, material it is durable The influence of property and other factors, can all cause stitching portion to be ftractureed, so as to cause seepage;And the treating seepage of femerell is always The problem of thorough solution is difficult in engineering.
The content of the invention
The purpose of the present invention is directed to femerell percolating water phenomenon, overcomes the deficiencies in the prior art, there is provided one kind can Make femerell treating seepage, reinforcement and strengthening, strong adaptability and cost is relatively low and femerell of environmental protection construction seepage Administration structure and construction method.
The technical solution adopted by the present invention is:A kind of femerell constructs treating seepage structure, including hand falls formula and early resists by force Ooze concrete, implantation reinforcing bar, femerell, sealing agent, roof boarding, water-swelling rubber water bar, cement-base infiltration crystallization, envelope Topping material;
In the range of 10~20cm of the femerell surrounding roof boarding cut sealer, waterproof layer, heat-insulation layer until Structured base layer forms breach;
The bottom brushing cement-base infiltration crystallization of breach is cut, is cut and be provided with gap position roof boarding implantation reinforcing bar conduct Distributing reinforcement;Femerell surrounding falls the early strong water-tight concrete of formula, 10~12cm of filling thickness, top in vertical direction filled with hand Closed up using slope, hand falls the early strong water-tight concrete lower section of formula and is provided with post-cast strip, post-cast strip with the new and old material junction of roofing Highly it is not less than 10cm;The upper and lower both sides correspondence surface mount water-swelling rubber water bar of reinforcing bar, post-cast strip are avoided in post-cast strip Interior filling sealing agent;The femerell is bound using the material that binds.
Preferably, the roof boarding is implanted into reinforcing bar mode arranges distributing reinforcement, first drill, then injecting glue, it is implanted into reinforcing bar depth Degree is not less than 20d (d is bar diameter), and globality and structural strength can be improved with this mode.
Preferably, the material that binds is using safety glass, open type skylight or button cement cover board etc., can basis Difference needs to be selected.
Hand of the present invention is fallen the early strong water-tight concrete of formula and is filled using the artificial hand mode of falling, and the material has micro- swollen, early strong, anti- Ooze, anti-aging, structural strengthening, without template, easy construction, environmental protection and the slump is low does not flow automatically, can be according to match ratio The change of middle admixture and adjust just, final setting time for meet construction needs.
A kind of above-mentioned femerell constructs the construction method for the treatment of seepage structure, comprises the following steps:
1), roof boarding cuts sealer, waterproof layer, heat-insulation layer until knot in the range of 10~20cm of femerell surrounding Structure basic unit forms breach;
2), structured base layer dabbing;
3) structured base layer, brushing cement-base infiltration crystallization, are cleared up;
4) part, is cut in roof boarding drilling, injecting glue, implantation reinforcing bar, distributing reinforcement is arranged, improves structural strength;
5), after reinforcing bar colloid solidification to be implanted, hand falls the early strong water-tight concrete filling of formula, and top is closed up using slope, received Light is floating, and new and old material junction is not less than 10cm post-cast strips, and hand falls formula morning strong Construction of Impermeable Concrete convenience, simple operation;
6), the upper and lower both sides correspondence surface mount water-swelling rubber water bar of reinforcing bar is avoided in post-cast strip;
7), after concrete final set, to filling sealing agent in post-cast strip;
8), finally bound with the material that binds;Final femerell falls the early strong water-tight concrete of formula and mends using implantation reinforcing bar, hand Leakage reinforcement, new and old material junction post-cast strip is using cement-base infiltration crystallization, water-swelling rubber water bar, sealing agent filling envelope Stifled waterproof, top is closed up using slope and is used for draining, and the material that binds binds.
Preferably, the step 5) in hand fall the early strong water-tight concrete of formula and throw away filling into leather hard hand, without propping up Mould, adjust match ratio, shorten the presetting period, by hand pinch concrete along bar-mat reinforcement upwards, fill order:Get on, get off, from both sides To centre, to whole region filling it is full.
Water-swelling rubber water bar of the present invention is pasted onto chisels part surrounding.The water-swelling rubber water bar is being met 2-3 times of dilatancy is produced after water, and full of all of irregular surface, hole and gap in groove, while producing huge Contact, prevents seepage, and general elastomeric material can be eliminated cause because of excessive compression elastic fatigue the characteristics of, Sealing agent etc. is used cooperatively simultaneously, forms multi layer waterproof.
Beneficial effect:The present invention compared with prior art, with advantages below:
(1) present invention takes femerell surrounding enclosing, stops that roofing parallel water source stream enters, and environmental protection, uses Long lifespan, it is safe;
(2) present invention takes the method that implantation reinforcing bar, hand fall the early strong water-tight concrete filling of formula, is enclosed outside femerell Gear, structural integrity is easy construction, relatively low without formwork, reinforcement and strengthening, strong adaptability and cost;
(3) construction technology of the present invention is simple, design science, rationally, and final enclosing region forms hand, and to fall formula early strong impervious mixed Solidifying soil coordinates reinforcing bar reinforcement waterproof, and the reserved groove of surrounding uses cement-base infiltration crystallization, water-swellable watertight rubber bar and leak stopping Agent waterproof, top is closed up using slope and is used for draining, and the material that binds binds, and can as needed select different kind of material, controls Substantially, service life is more long for reason effect;
(4) construction technology of the present invention is fallen the early strong water-tight concrete of formula and is filled using hand, easy construction, without formwork, save Material, environmental protection;
(5) practicality of the present invention is stronger, safe, easy construction, easily promotes.
Brief description of the drawings
Fig. 1 is structural front view of the invention;
Fig. 2 is the A-A of Fig. 1 to cross-sectional view.
Specific embodiment
The present invention is further illustrated with reference to the accompanying drawings and detailed description.
As shown in Figure 1-2, a kind of femerell construction treating seepage structure, including hand is fallen the early strong water-tight concrete 1 of formula, is planted Enter reinforcing bar 2, femerell 3, sealing agent 4, roof boarding 5, water-swelling rubber water bar 6, cement-base infiltration crystallization 7, bind material Material 8;
In the range of the 10~20cm of surrounding of the femerell 3, the sealer of roof boarding 5, waterproof layer, heat-insulation layer are cut straight To structured base layer;The bottom brushing cement-base infiltration crystallization 7 of breach is cut, is cut in gap position roof boarding 5 and is provided with implantation steel Muscle 2 is used as distributing reinforcement;The surrounding of femerell 3 falls the early strong water-tight concrete 1 of formula in vertical direction filled with hand, and filling thickness 10~ 12cm, top is closed up using slope, and the post-cast strip not less than 10cm is reserved in the new and old material junction of roofing;Steel is avoided in post-cast strip The upper and lower both sides correspondence surface mount water-swelling rubber water bar 6 of muscle;After concrete final set, to filling sealing agent in post-cast strip 4;Finally bound with the material 8 that binds, such as safety glass, open type skylight or button cement cover board.
The roof boarding 5 is implanted into the mode of reinforcing bar 2 and arranges distributing reinforcement, first drills, then injecting glue, and the implantation depth of reinforcing bar 2 is not small In 20d (d is bar diameter), globality and structural strength can be improved with this mode.
A kind of above-mentioned femerell constructs the construction method for the treatment of seepage structure, comprises the following steps:
1), in the range of the 5~10cm of surrounding of femerell 3, cut the sealer of roof boarding 5, waterproof layer, heat-insulation layer until Structured base layer;
2), structured base layer dabbing;
3) structured base layer, brushing cement-base infiltration crystallization 7, are cleared up;
4), cut part drill in roof boarding 5, injecting glue, implantation reinforcing bar 2, arrange distributing reinforcement, improve structural strength;
5), after the solidification of the colloid of reinforcing bar to be implanted 2, hand falls the early strong water-tight concrete 1 of formula and fills, and top is closed up using slope, Receive light floating, new and old material junction is not less than 10cm post-cast strips, hand falls that the early strong Construction of Impermeable Concrete of formula is convenient, operation just It is prompt;Hand falls the early strong water-tight concrete of formula and throws away filling into leather hard hand, without formwork, adjusts match ratio, shortens the presetting period, will Hand pinch concrete along bar-mat reinforcement upwards, fill order:Get on, get off, from both sides to centre, to whole region filling it is full;
6), the upper and lower both sides correspondence surface mount water-swelling rubber water bar 6 of reinforcing bar is avoided in post-cast strip;
7), after concrete final set, to filling sealing agent 4 in post-cast strip;
8), finally bound with the material 8 that binds, such as safety glass, open type skylight or button cement cover board;Final roof Skylight falls the early strong mending-leakage reinforcement of water-tight concrete 1 of formula using implantation reinforcing bar 2, hand, and new and old material junction post-cast strip uses cement Based penetrant crystalline 7, water-swelling rubber water bar 6, the filling closure waterproof of sealing agent 4, top are closed up using slope and are used for draining, The material 8 that binds binds.
Embodiments of the present invention are described in detail above in association with accompanying drawing, but the present invention is not limited to described reality Apply mode.For one of ordinary skill in the art, in the range of principle of the invention and technological thought, to these implementations Mode carries out various changes, modification, replacement and deformation and still falls within protection scope of the present invention.

Claims (5)

1. a kind of femerell constructs treating seepage structure, it is characterised in that:The early strong water-tight concrete of formula, implantation steel are fallen including hand Muscle, femerell, sealing agent, roof boarding, water-swelling rubber water bar, cement-base infiltration crystallization, bind material;
Roof boarding cuts sealer, waterproof layer, heat-insulation layer until structure base in the range of 10 ~ 20cm of the femerell surrounding Layer forms breach;
The bottom brushing cement-base infiltration crystallization of breach is cut, is cut and be provided with gap position roof boarding implantation reinforcing bar as distribution Muscle;Femerell surrounding falls the early strong water-tight concrete of formula in vertical direction filled with hand, and 10 ~ 12cm of filling thickness, top uses Slope is closed up, and hand falls the early strong water-tight concrete lower section of formula and is provided with post-cast strip with the new and old material junction of roofing, and post-cast strip is highly Not less than 10cm;The upper and lower both sides correspondence surface mount water-swelling rubber water bar of reinforcing bar is avoided in post-cast strip, is filled out in post-cast strip Fill sealing agent;The femerell is bound using the material that binds.
2. a kind of femerell according to claim 1 constructs treating seepage structure, it is characterised in that:The implantation reinforcing bar Implantation roof boarding depth is not less than 20d, and d is bar diameter.
3. a kind of femerell according to claim 1 constructs treating seepage structure, it is characterised in that:The material that binds Using safety glass, open type skylight or button cement cover board.
4. the femerell described in a kind of claim 1,2 or 3 constructs the construction method for the treatment of seepage structure, it is characterised in that: Comprise the following steps:
1), roof boarding cuts sealer, waterproof layer, heat-insulation layer until structure base in the range of 10 ~ 20cm of femerell surrounding Layer forms breach;
2), structured base layer dabbing;
3), cleaning structured base layer, brushing cement-base infiltration crystallization;
4), cut part roof boarding drilling, injecting glue, implantation reinforcing bar, arrange distributing reinforcement, raising structural strength;
5), after reinforcing bar colloid to be implanted solidification, hand falls the early strong water-tight concrete filling of formula, and top is closed up using slope, receives light and smear Flat, new and old material junction is not less than 10cm post-cast strips;
6), in post-cast strip avoid reinforcing bar upper and lower both sides correspondence surface mount water-swelling rubber water bar;
7), after concrete final set, to filling sealing agent in post-cast strip;
8), finally bound with the material that binds;Final femerell falls formula early strong water-tight concrete mending-leakage and mends using implantation reinforcing bar, hand By force, new and old material junction post-cast strip is anti-using cement-base infiltration crystallization, water-swelling rubber water bar, sealing agent filling closure Water, top is closed up using slope and is used for draining, and the material that binds binds.
5. femerell according to claim 4 constructs the construction method for the treatment of seepage structure, it is characterised in that:The step Rapid 5)In hand fall the early strong water-tight concrete of formula and throw away filling into leather hard hand, without formwork, match ratio is adjusted, when shortening pre-hardening Between, by hand pinch concrete along bar-mat reinforcement upwards, fill order:Get on, get off, from both sides to centre, fill full to whole region Untill.
CN201710182848.4A 2017-03-24 2017-03-24 Roof skylight structure leakage treatment structure and construction method Active CN106812265B (en)

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Cited By (5)

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CN108708504A (en) * 2018-07-06 2018-10-26 中铁第四勘察设计院集团有限公司 The buried structure of roofing smoke-discharge skylight and roofing smoke-discharge skylight
CN109138284A (en) * 2018-09-30 2019-01-04 田间 A kind of precast prestressed T plate and preparation method thereof with skylight
CN110792235A (en) * 2018-08-03 2020-02-14 淮安市淮宁钢结构有限公司 Roof steel structure lighting skylight construction method
CN113529693A (en) * 2021-06-03 2021-10-22 中建一局集团建设发展有限公司 Construction method for penetrating pipeline through cutter-suction type corner amplitude ground connecting wall
CN113738066A (en) * 2021-08-24 2021-12-03 北京城建六建设集团有限公司 Special-shaped combined patio structure for top of movable room of wind and rain playground and construction method

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US20150121773A1 (en) * 2013-11-05 2015-05-07 Standard Sheet metal, Inc. Roof curb
CN106480993A (en) * 2016-12-08 2017-03-08 东南大学 Administration structure and construction method in a kind of exterior wall mending-leakage reinforcement of construction
CN206752868U (en) * 2017-03-24 2017-12-15 镇江市建设工程抗震和安全鉴定办公室 A kind of femerell constructs treating seepage structure

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US6672020B1 (en) * 2002-03-15 2004-01-06 The Bilco Company Universal roof scuttle
CN102979303A (en) * 2012-12-07 2013-03-20 中国十七冶集团有限公司 Plugging and leakage-proof construction method of kitchen and toilet flue and water supply and drainage pipeline edge
CN203475769U (en) * 2013-08-13 2014-03-12 叶香雄 Roof discharge flue structure
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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108708504A (en) * 2018-07-06 2018-10-26 中铁第四勘察设计院集团有限公司 The buried structure of roofing smoke-discharge skylight and roofing smoke-discharge skylight
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CN110792235A (en) * 2018-08-03 2020-02-14 淮安市淮宁钢结构有限公司 Roof steel structure lighting skylight construction method
CN109138284A (en) * 2018-09-30 2019-01-04 田间 A kind of precast prestressed T plate and preparation method thereof with skylight
CN113529693A (en) * 2021-06-03 2021-10-22 中建一局集团建设发展有限公司 Construction method for penetrating pipeline through cutter-suction type corner amplitude ground connecting wall
CN113738066A (en) * 2021-08-24 2021-12-03 北京城建六建设集团有限公司 Special-shaped combined patio structure for top of movable room of wind and rain playground and construction method
CN113738066B (en) * 2021-08-24 2022-05-24 北京城建六建设集团有限公司 Construction method of special-shaped combined patio structure for top of movable chamber of wind and rain playground

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