CN202483046U - Self-heat-preservation sound-insulation rib floor - Google Patents

Self-heat-preservation sound-insulation rib floor Download PDF

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Publication number
CN202483046U
CN202483046U CN201220103242XU CN201220103242U CN202483046U CN 202483046 U CN202483046 U CN 202483046U CN 201220103242X U CN201220103242X U CN 201220103242XU CN 201220103242 U CN201220103242 U CN 201220103242U CN 202483046 U CN202483046 U CN 202483046U
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China
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self
heat
construction
floor
formwork
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CN201220103242XU
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Chinese (zh)
Inventor
吴志斌
揭保如
舒奕荣
揭建刚
秦建昌
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NANCHANG CONSTRUCTION ENGINEERING GROUP Co Ltd
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NANCHANG CONSTRUCTION ENGINEERING GROUP Co Ltd
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Abstract

Provided is a self-heat-preservation sound-insulation rib floor. The rib floor is of a reinforcing steel rib on-site concrete structure. Padding checks are evenly distributed on the top face of the rib floor used for padding heat-preservation sound-insulation materials. Compared with a common solid floor with the same span, the self-heat-preservation sound-insulation rib floor reduces about 40%-50% in self-weight. Compared with a beam floor slab, the self-heat-preservation sound-insulation rib floor reduces about 10%-15% in self-weight, and has obvious economical efficiency. The construction of the self-heat-preservation sound-insulation rib floor combines the construction method of a non-dismounting formwork, the floor formwork uses the non-dismounting formwork, the formwork is needless to be dismounted after concrete is poured, and meanwhile the floor formwork is smooth and neat in appearance, and leveling by means of painting is not needed. The self-heat-preservation sound-insulation rib floor has the advantages that construction is convenient, construction procedures are reduced, labor cost is reduced, and the like. Prefabrication is utilized to produce the non-dismounting formwork. Accordingly, industrialization and standardization of the formwork production, and construction installation mechanization can be easily achieved. Construction site installation process is mature, construction progress is greatly improved, construction period is shortened, and construction efficiency is improved.

Description

A kind of self-heat conserving sound insulation close rib building roof
Technical field
The utility model relates to a kind of close rib building roof, particularly a kind of self-heat conserving sound insulation close rib building roof.
Background technology
In building trade, traditional ribbed slab floor or close rib building roof will use the formwork of wooden form or steel form or various materials in a large number in the job practices of building at the scene, also need form removal after building.Have that the template amount is big, formwork and form removal complex process, template cost height, long construction period, insulation and defening effect be poor, the effort of taking a lot of work.
The utility model content
The purpose of the utility model provides a kind of good insulation heat-insulating property that has, and adopts heat preserving and insulating material in the middle of the superstructure, and thermal resistance is bigger, can improve Interior Temperature Environment greatly, strengthens indoor comfort; And self-heat conserving sound insulation close rib building roof with advantages such as fire prevention, sound insulation value are good.
The technical scheme of the utility model is: a kind of self-heat conserving sound insulation close rib building roof, and described close rib building roof 3 is the reinforcing bar cast-in-place concrete structure, its end face filling grid that evenly distributes is in order to fill heat-insulating and noise-insulating material.
Described heat-insulating and noise-insulating material is an expanded perlite.
The beneficial effect of the utility model: self-heat conserving sound insulation close rib building roof forms the bidirectional stress system by the rib of both direction, gives full play to the reinforced concrete soil characteristics, and rigidity is big, distortion is little, thereby anti-seismic performance is good.Adopt self-heat conserving sound insulation close rib building roof to compare with the general solid floor of identical span, deadweight reduces about 40~50%, compares with the beam floor is arranged, and deadweight reduces about 10~15%, has tangible economic benefit.The construction of self-heat conserving sound insulation close rib building roof; In conjunction with not dismantling template construction worker method; The superstructure template adopts does not dismantle template, behind the concreting without stripping, and superstructure a kind of rhyme scheme in Chinese operas serving as the prelude to a complete score for voices surfacing; Need not whitewash levelling, have characteristics such as easy construction, minimizing working procedure, reduction labour cost cost.Do not dismantle template and can take prefabrication production, be easy to realize template manufactureization, standardization and construction and installation mechanization.The job site mounting process is ripe, has accelerated construction speed greatly, has shortened the duration, has improved work efficiency.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the A-A generalized section of Fig. 1.
The specific embodiment
Embodiment is shown in Fig. 1-2:
A kind of self-heat conserving sound insulation close rib building roof, described close rib building roof 3 is reinforcing bar 2 cast-in-place concrete structures, its end face filling grid that evenly distributes is in order to fill heat-insulating and noise-insulating material 1.
Described heat-insulating and noise-insulating material is an expanded perlite.
The construction technology of described self-heat conserving sound insulation close rib building roof is:
Step 1: install and do not dismantle modular shuttering element and template;
Step 2: colligation base plate and beam rib steel muscle;
Step 3: build base plate and reach rib concrete anyhow, concrete curing;
Step 4: remove formwork and member;
Step 4: fill expanded perlite.

Claims (2)

1. self-heat conserving sound insulation close rib building roof is characterized in that: described close rib building roof (3) is reinforcing bar (2) cast-in-place concrete structure, and its end face filling grid that evenly distributes is in order to fill heat-insulating and noise-insulating material (1).
2. a kind of self-heat conserving sound insulation close rib building roof according to claim 1, it is characterized in that: described heat-insulating and noise-insulating material is an expanded perlite.
CN201220103242XU 2012-03-19 2012-03-19 Self-heat-preservation sound-insulation rib floor Active CN202483046U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201220103242XU CN202483046U (en) 2012-03-19 2012-03-19 Self-heat-preservation sound-insulation rib floor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201220103242XU CN202483046U (en) 2012-03-19 2012-03-19 Self-heat-preservation sound-insulation rib floor

Publications (1)

Publication Number Publication Date
CN202483046U true CN202483046U (en) 2012-10-10

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CN (1) CN202483046U (en)

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105658881A (en) * 2013-10-31 2016-06-08 建筑研究和技术有限公司 Concrete element comprising a sound-absorber
CN105926818A (en) * 2016-05-26 2016-09-07 沈阳建筑大学 Level prefabricated sound insulation floor corner plate
CN105926836A (en) * 2016-05-26 2016-09-07 沈阳建筑大学 Modular prefabricated sound insulation floor mid-span intermediate plate
CN105926806A (en) * 2016-05-26 2016-09-07 沈阳建筑大学 Modular prefabricated heat insulation load-bearing wall plate
CN105926844A (en) * 2016-05-26 2016-09-07 沈阳建筑大学 Modular prefabricated sound insulation floor mid-span side plate
CN105926838A (en) * 2016-05-26 2016-09-07 沈阳建筑大学 Modular wood structure sandwiched passive wall plate and wall construction method
CN105926819A (en) * 2016-05-26 2016-09-07 沈阳建筑大学 Level prefabricated sound insulation floor and connecting method of plates of level prefabricated sound insulation floor
CN105926845A (en) * 2016-05-26 2016-09-07 沈阳建筑大学 Modular prefabricated sound insulation floor side-span intermediate plate
CN105926839A (en) * 2016-05-26 2016-09-07 沈阳建筑大学 Modular prefabricated sound insulation floor corner plate
CN105926846A (en) * 2016-05-26 2016-09-07 沈阳建筑大学 Level prefabricated sound insulation floor side-span intermediate plate
CN105971172A (en) * 2016-05-26 2016-09-28 沈阳建筑大学 Modular prefabricated sound insulation floor slab, upper wallboard and connection method of modular prefabricated sound insulation floor slab and upper wallboard
CN105971171A (en) * 2016-05-26 2016-09-28 沈阳建筑大学 Modular prefabricated sound insulation floor slab, lower wallboard and connection method of modular prefabricated sound insulation floor slab and lower wallboard
CN106049731A (en) * 2016-05-26 2016-10-26 沈阳建筑大学 Modular prefabricated sound insulation floor slab and slab connection method thereof
CN106049748A (en) * 2016-05-26 2016-10-26 沈阳建筑大学 Leveled middle span side slab of prefabricated sound insulation slab
CN106592842A (en) * 2016-11-28 2017-04-26 张领然 Assembly-type large light floor, production building technology therefor, and bearing clamping tool

Cited By (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105658881A (en) * 2013-10-31 2016-06-08 建筑研究和技术有限公司 Concrete element comprising a sound-absorber
CN105658881B (en) * 2013-10-31 2020-11-20 建筑研究和技术有限公司 Concrete element comprising a sound absorber
CN105971171A (en) * 2016-05-26 2016-09-28 沈阳建筑大学 Modular prefabricated sound insulation floor slab, lower wallboard and connection method of modular prefabricated sound insulation floor slab and lower wallboard
CN105926806A (en) * 2016-05-26 2016-09-07 沈阳建筑大学 Modular prefabricated heat insulation load-bearing wall plate
CN105926844A (en) * 2016-05-26 2016-09-07 沈阳建筑大学 Modular prefabricated sound insulation floor mid-span side plate
CN105926838A (en) * 2016-05-26 2016-09-07 沈阳建筑大学 Modular wood structure sandwiched passive wall plate and wall construction method
CN105926819A (en) * 2016-05-26 2016-09-07 沈阳建筑大学 Level prefabricated sound insulation floor and connecting method of plates of level prefabricated sound insulation floor
CN105926845A (en) * 2016-05-26 2016-09-07 沈阳建筑大学 Modular prefabricated sound insulation floor side-span intermediate plate
CN105926839A (en) * 2016-05-26 2016-09-07 沈阳建筑大学 Modular prefabricated sound insulation floor corner plate
CN105926846A (en) * 2016-05-26 2016-09-07 沈阳建筑大学 Level prefabricated sound insulation floor side-span intermediate plate
CN105971172A (en) * 2016-05-26 2016-09-28 沈阳建筑大学 Modular prefabricated sound insulation floor slab, upper wallboard and connection method of modular prefabricated sound insulation floor slab and upper wallboard
CN105926836A (en) * 2016-05-26 2016-09-07 沈阳建筑大学 Modular prefabricated sound insulation floor mid-span intermediate plate
CN106049731A (en) * 2016-05-26 2016-10-26 沈阳建筑大学 Modular prefabricated sound insulation floor slab and slab connection method thereof
CN106049748A (en) * 2016-05-26 2016-10-26 沈阳建筑大学 Leveled middle span side slab of prefabricated sound insulation slab
CN105926818A (en) * 2016-05-26 2016-09-07 沈阳建筑大学 Level prefabricated sound insulation floor corner plate
CN105926838B (en) * 2016-05-26 2018-03-09 沈阳建筑大学 The sandwich passive wallboard of modularization timber structure and Wall building method
CN106049748B (en) * 2016-05-26 2018-10-23 沈阳建筑大学 It planarizes in prefabricated acoustical insulation floor across side plate
CN105926818B (en) * 2016-05-26 2018-11-16 沈阳建筑大学 Planarize prefabricated acoustical insulation floor gusset
CN105926839B (en) * 2016-05-26 2019-02-01 沈阳建筑大学 The prefabricated acoustical insulation floor gusset of modularization
CN105926844B (en) * 2016-05-26 2019-03-05 沈阳建筑大学 Across side plate in the prefabricated acoustical insulation floor of modularization
CN105926845B (en) * 2016-05-26 2019-03-05 沈阳建筑大学 The prefabricated acoustical insulation floor end bay intermediate plate of modularization
CN106592842A (en) * 2016-11-28 2017-04-26 张领然 Assembly-type large light floor, production building technology therefor, and bearing clamping tool
CN106592842B (en) * 2016-11-28 2021-08-17 张领然 Assembled large light floor slab and its production and construction process and bearing fixture

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