CN205894281U - Integral basement of coincide assembly of arch without beam system - Google Patents

Integral basement of coincide assembly of arch without beam system Download PDF

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Publication number
CN205894281U
CN205894281U CN201620872226.5U CN201620872226U CN205894281U CN 205894281 U CN205894281 U CN 205894281U CN 201620872226 U CN201620872226 U CN 201620872226U CN 205894281 U CN205894281 U CN 205894281U
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cast
basement
place
cap
prefabricated
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CN201620872226.5U
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Chinese (zh)
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张剑
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Changsha Broad Homes Industrial Group Co Ltd
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Changsha Broad Homes Industrial Group Co Ltd
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Abstract

The utility model provides an integral basement of coincide assembly of arch without beam system, the basement bottom plate is full cast in situ concrete bottom plate or prefabricated superimposed bottom plate, and basement wall is equipped with a plurality of cast -in -place posts for prefabricated coincide sandwich wall in the middle of the basement, on the cast -in -place post has pile cap, basement roof adopts the solid superstructure of no roof beam coincide or does not have the hollow superstructure of roof beam coincide, and basement burden n adopts the hollow superstructure of no roof beam coincide or does not have the solid superstructure of roof beam coincide in the layer, and n is the natural number, the solid superstructure of no roof beam coincide of basement roof or do not have the prefabricated coincide sandwich wall top and the cast -in -place whole that connects into of the cast -in -place pile cap three of capital portion of the hollow superstructure of roof beam coincide and side wall, the hollow superstructure of no roof beam coincide on basement burden n layer or do not have the solid superstructure of roof beam coincide and cast -in -place post on the cast -in -place whole that connects into of pile cap. The utility model discloses full play mill prefabricates advantage of high quality, fast, efficient, that the feature of environmental protection can be got well and cast -in -place wholeness is good, structural strength is high, realizes on -the -spot no modular construction, and the earth volume is little, and is with low costs, and construction speed is fast, and the quality is controllable, no environmental pollution, and specifications is good.

Description

A kind of overlapping assembled integral basement of flat slab system
Technical field
This utility model belongs to construction engineering technical field and in particular to a kind of overlapping assembling of flat slab system is overall Formula basement.
Background technology
It is known that traditional architecture basement engineering is all using cast-in-place concrete structure, this is accomplished by excavating sufficiently large Subterranean excavation, with ensure live raw material stacking, concrete transportation, formwork, pour, vibrate, maintenance, folding mould etc. are applied on a large scale Work working place, the therefore earthwork amount of digging are big, and backfill amount is also big.Because all working is all to complete at the scene, all wallboards and top Plate is intended to configuration template, and template could will be removed after concrete is fully achieved intensity, therefore, template, scaffold demand Greatly, long construction period, manually many, all raw material all transports to scene with bulk form, pollutes environment, causes waste of raw materials, Cost of labor is high, and concrete cast-in-site manually vibrates, operation easier, greatly it is desirable to height, is slightly vibrated unreal, will be stayed Leakage hidden trouble.Additionally, cast-in-place concrete quality is uncontrollable, curing condition is poor, and the probability that micro-crack in concrete is big, Later stage rainwater can pass through micro-crack seepage, affects construction quality.
Utility model content:
This utility model will solve the problems, such as that technical problem is: solve above-mentioned prior art, and provide a kind of nothing The overlapping assembled integral basement of beam floor system, gives full play to that prefabrication quality is good, speed fast, efficiency high, the feature of environmental protection The advantage that energy is good and cast-in-place good integrity, structural strength are high, the shortcoming overcoming both, maximize favourable factors and minimize unfavourable ones, realize scene no modularity Construction, earth volume is little, and, with the cost of material is low, construction speed is fast, quality controllable, non-environmental-pollution, and technical performance is excellent for cost of labor Good.
The technical solution adopted in the utility model is: a kind of overlapping assembled integral basement of flat slab system, ground Lower room base plate is full cast-in-place concrete base plate or prefabricated overlapping base plate, and basement side wall is prefabricated overlapping sandwich wall, in basement Between be provided with some cast-in-place posts, cast-in-place post has cap, basement roof overlaps solid superstructure using no beam or no beam overlapping is empty Heart superstructure, basement is born n-layer and is overlapped solid superstructure using no beam overlapped hollow floor system or no beam, and n is natural number;Basement roof No beam overlap solid superstructure or the no prefabricated overlapping sandwich wall top of beam overlapped hollow floor system and side wall and cast-in-place column top post Cap three is integral by cast-in-place connection, and basement bears the no beam overlapped hollow floor system of n-layer or no beam overlaps solid superstructure with now The cap pouring on post is integral by cast-in-place connection.
In technique scheme, the cap of described cast-in-place post adopts bright cap or sleeper cap, and the cap of cast-in-place post is folded Zygostyle cap, including prefabricated post cap portion and cast-in-place cap part.
In technique scheme, described no beam overlapped hollow floor system is made up of polylith Prefabricated stacking floor, and every piece prefabricated Laminated floor slab includes laminated floor slab preformed layer and laminated floor slab in-situ layer again, is uniformly filled with polylith in laminated floor slab in-situ layer Light filling block or hollow box;Prefabricated stacking floor two ends between two adjacent cast-in-place post caps are directly overlapped on cap, And it is connected with distributing bar;And between Prefabricated stacking floor and Prefabricated stacking floor, it is connected with piece reinforcing bar;The cast-in-place post of cap Cap portion is connected fixed-type together with laminated floor slab in-situ layer by cast-in-place concrete.
In technique scheme, described no beam overlaps solid superstructure and is made up of polylith Prefabricated stacking floor, and every piece prefabricated Laminated floor slab includes laminated floor slab preformed layer and laminated floor slab in-situ layer again;Prefabricated stacking floor between two adjacent cast-in-place caps Two ends are directly overlapped on cap, and are connected with distributing bar;And be connected between Prefabricated stacking floor and Prefabricated stacking floor Piece reinforcing bar;The cast-in-place cap part of cap is fixed into by cast-in-place concrete integrated connection together with laminated floor slab in-situ layer Type.
In technique scheme, described prefabricated overlapping base plate includes base plate preformed layer and base plate in-situ layer.
In technique scheme, the prefabricated overlapping sandwich wall of described no beam overlapped hollow floor system includes prefabricated siphonal lobe wall, pre- Internal lobe wall processed and cast-in-place sandwiched layer.
In technique scheme, in described laminated floor slab in-situ layer, uniformly it is filled with polylith light filling block or hollow box Son, makes to form multiple uniform honeycomb cores in laminated floor slab in-situ layer, has wide girt strip between honeycomb core.
Overlapping assembled integral basement of the present utility model is by a prefabrication part, cast-in-place one of scene overlapping Point, give full play to that prefabrication quality is good, speed fast, efficiency high and the high advantage of cast-in-site good integrity, structural strength, gram The shortcoming taking both, maximizes favourable factors and minimizes unfavourable ones, and changes that traditional cast-in-place basement earth volume is big, constructional difficulties, high cost, cycle length, effect , it is achieved that scene no templating is constructed, earth volume is little for the original backward state that rate is low, waste of raw materials is many, environmental pollution is serious, , with the cost of material is low, construction speed is fast for cost of labor, and quality controllable, non-environmental-pollution is high-quality and efficient, and has excellent waterproof Performance.
With area as 10431m2Basement as a example, 40 days conventional art durations, 10 days this utility model durations, tradition Skilled industrial worker 156 people, this utility model only needs 82 people, and template used amount greatly reduces, and scaffold consumption also reduces, artificial measures Reduce, masonry plastering reduces, speed of application improves four times, civilized construction, good environmental protection.Taking construction costs as a example, form fixer Journey cost reduces by 100 yuan/m2, cast in place reinforced bar, concrete works cost reduce by 127 yuan/m2, waterproofing work cost minimizing 87/ m2, masonry and plastering engineering cost reduce by 29 yuan/m2, scaffolding work expense 30 yuan/m of minimizing2, other measures Project Cost Reduce by 25 yuan/m2.Therefore, overlapping assembled basement of the present utility model reduces engineering than conventional art construction basement and makes 398 yuan/m of valency2.
Of the present utility model be produced as flexible intelligent production line operation, production efficiency is high, low cost, this utility model Convenient transportation, efficiently, low cost;Construction of the present utility model is simple to operation, and construction quality is controlled, and integrated cost is low, outward See smooth, water resistance is good, and total quality is excellent.
Brief description:
Fig. 1 is this utility model overall structure diagram;
Fig. 2 is that no beam overlaps solid superstructure floor map;
Fig. 3 is no beam overlapped hollow floor system floor map.
Reference:
1 full cast-in-place concrete base plate, 2 prefabricated overlapping sandwich walls, 3 cast-in-place posts, 4 caps, 5 laminated floor slabs are pre- Preparative layer,
6 laminated floor slab in-situ layers, 7 light filling blocks or hollow box, 8 piece reinforcing bars.
Specific embodiment:
Referring to Fig. 1, Fig. 2, Fig. 3, a kind of overlapping assembled integral basement of flat slab system of the present utility model, ground Lower room base plate is full cast-in-place concrete base plate or prefabricated overlapping base plate, and basement side wall is prefabricated overlapping sandwich wall, in basement Between be provided with some cast-in-place posts, cast-in-place post has cap, basement roof overlaps solid superstructure using no beam or no beam overlapping is empty Heart superstructure, basement is born n-layer and is overlapped solid superstructure using no beam overlapped hollow floor system or no beam, and n is natural number;Basement roof No beam overlap solid superstructure or the no prefabricated overlapping sandwich wall top of beam overlapped hollow floor system and side wall and cast-in-place column top post Cap three is integral by cast-in-place connection, and basement bears the no beam overlapped hollow floor system of n-layer or no beam overlaps solid superstructure with now Pour the cap on post and pass through the cast-in-place cap connecting integral, described cast-in-place post using bright cap or sleeper cap, cast-in-place cap For overlapping cap, including prefabricated post cap portion and cast-in-place cap part, described no beam overlapped hollow floor system is prefabricated folded by polylith Close floor to constitute, every piece of Prefabricated stacking floor includes laminated floor slab preformed layer and laminated floor slab in-situ layer again, existing in laminated floor slab Pour and in layer, be uniformly filled with polylith light filling block or hollow box;Prefabricated stacking floor two between two adjacent cast-in-place post caps End is directly overlapped on cap, and is connected with distributing bar;And between Prefabricated stacking floor and Prefabricated stacking floor, it is connected with spelling Seam reinforcing bar;The cast-in-place part of cap cast-in-place concrete integrated connection together with laminated floor slab in-situ layer is fixed-type.Described nothing Beam overlaps solid superstructure and is made up of polylith Prefabricated stacking floor, and every piece of Prefabricated stacking floor includes laminated floor slab preformed layer again and folds Close floor in-situ layer;Its laminated floor slab preformed layer two ends of Prefabricated stacking floor between two adjacent cast-in-place caps are directly overlapped on post On cap, and it is connected with distributing bar;And between Prefabricated stacking floor and Prefabricated stacking floor, it is connected with piece reinforcing bar;The showing of cap Pour cap part integrally to fix by cast-in-place concrete together with the laminated floor slab in-situ layer of Prefabricated stacking floor, described prefabricated folded Close base plate and include base plate preformed layer and base plate in-situ layer, the prefabricated overlapping sandwich wall of described no beam overlapped hollow floor system includes prefabricated Siphonal lobe wall, prefabricated internal lobe wall and cast-in-place sandwiched layer, be uniformly filled with described laminated floor slab in-situ layer polylith light filling block or Hollow box, makes to form multiple uniform honeycomb cores in laminated floor slab in-situ layer, has wide girt strip between honeycomb core.

Claims (7)

1. a kind of flat slab system overlapping assembled integral basement it is characterised in that: basement bottom board is entirely cast-in-place mixed Solidifying soil base plate or prefabricated overlapping base plate, basement side wall is prefabricated overlapping sandwich wall, is provided with some cast-in-place posts in the middle of basement, existing Pour and cap is had on post, basement roof adopts no the beam solid superstructure of overlapping or no beam overlapped hollow floor system, basement is born n-layer and adopted Overlap solid superstructure with no beam overlapped hollow floor system or no beam, n is natural number;The no beam of basement roof overlap solid superstructure or No cast-in-place connecting into is passed through at beam overlapped hollow floor system and the prefabricated overlapping sandwich wall top of side wall and cast-in-place column top cap three Overall, basement bears the no beam overlapped hollow floor system of n-layer or cap that no beam overlaps on solid superstructure and cast-in-place post by cast-in-place Connect integral.
2. flat slab system according to claim 1 overlapping assembled integral basement it is characterised in that: described The cap of cast-in-place post adopts bright cap or sleeper cap, and the cap of cast-in-place post is overlapping cap, including prefabricated post cap portion and cast-in-place Cap part.
3. flat slab system according to claim 1 overlapping assembled integral basement it is characterised in that: described No beam overlapped hollow floor system is made up of polylith Prefabricated stacking floor, every piece of Prefabricated stacking floor include again laminated floor slab preformed layer and Laminated floor slab in-situ layer, is uniformly filled with polylith light filling block or hollow box in laminated floor slab in-situ layer;Two is adjacent existing The Prefabricated stacking floor two ends poured between post cap are directly overlapped on cap, and are connected with distributing bar;And prefabricated overlapping building It is connected with piece reinforcing bar between plate and Prefabricated stacking floor;The cast-in-place cap part of cap is passed through together with laminated floor slab in-situ layer Cast-in-place concrete integrated connection is fixed-type.
4. flat slab system according to claim 1 overlapping assembled integral basement it is characterised in that: described No beam overlaps solid superstructure and is made up of polylith Prefabricated stacking floor, every piece of Prefabricated stacking floor include again laminated floor slab preformed layer with Laminated floor slab in-situ layer;Prefabricated stacking floor two ends between two adjacent cast-in-place post caps are directly overlapped on cap, and connect There is distributing bar;And between Prefabricated stacking floor and Prefabricated stacking floor, it is connected with piece reinforcing bar;The cast-in-place cap part of cap Cast-in-place concrete integrated connection is fixed-type together with laminated floor slab in-situ layer.
5. flat slab system according to claim 1 overlapping assembled integral basement it is characterised in that: described pre- System overlapping base plate includes base plate preformed layer and base plate in-situ layer.
6. flat slab system according to claim 1 overlapping assembled integral basement it is characterised in that: described pre- System overlapping sandwich wall includes prefabricated siphonal lobe wall, prefabricated internal lobe wall and cast-in-place sandwiched layer.
7. flat slab system according to claim 1 overlapping assembled integral basement it is characterised in that: described nothing Uniformly it is filled with polylith light filling block or hollow box in the laminated floor slab in-situ layer of beam overlapped hollow floor system, make laminated floor slab Form multiple uniform honeycomb cores in in-situ layer, there is between honeycomb core wide girt strip.
CN201620872226.5U 2016-08-12 2016-08-12 Integral basement of coincide assembly of arch without beam system Active CN205894281U (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108661077A (en) * 2018-03-28 2018-10-16 上海理工大学 The prefabricated underground space top plate of sliceable assembled waterproof
CN110080289A (en) * 2019-04-23 2019-08-02 中铁第四勘察设计院集团有限公司 A kind of open cutting construction method of assembled flat-top greatly across no column underground structure
CN110080288A (en) * 2019-04-23 2019-08-02 中铁第四勘察设计院集团有限公司 A kind of open cutting construction method of assembled vault greatly across no column underground structure
CN110080287A (en) * 2019-04-23 2019-08-02 中铁第四勘察设计院集团有限公司 A kind of assembled flat-top has the open cutting construction method of column underground structure

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108661077A (en) * 2018-03-28 2018-10-16 上海理工大学 The prefabricated underground space top plate of sliceable assembled waterproof
CN110080289A (en) * 2019-04-23 2019-08-02 中铁第四勘察设计院集团有限公司 A kind of open cutting construction method of assembled flat-top greatly across no column underground structure
CN110080288A (en) * 2019-04-23 2019-08-02 中铁第四勘察设计院集团有限公司 A kind of open cutting construction method of assembled vault greatly across no column underground structure
CN110080287A (en) * 2019-04-23 2019-08-02 中铁第四勘察设计院集团有限公司 A kind of assembled flat-top has the open cutting construction method of column underground structure

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