Steel truss floor support plate inverted-hanging type supporting system and construction method

A support system and steel truss technology, applied in the field of steel truss floor deck upside-down support system and construction method, can solve the problems of poor support stability, low load-bearing capacity, complicated construction, etc., to improve the support stability and improve the turnover rate. , the effect of high material turnover

Inactive Publication Date: 2021-05-28
北京拓翌建筑工程有限责任公司
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

[0003] In view of the related technologies mentioned above, the inventor believes that there are defect

Method used

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  • Steel truss floor support plate inverted-hanging type supporting system and construction method
  • Steel truss floor support plate inverted-hanging type supporting system and construction method
  • Steel truss floor support plate inverted-hanging type supporting system and construction method

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Embodiment Construction

[0045] The following is attached Figure 1-5 The application is described in further detail.

[0046] The embodiment of the present application discloses an upside-down support system for a steel truss floor deck. refer to figure 1 , an upside-down support system for a steel truss floor deck includes an upside-down load-bearing member 11, a steel truss 21, a telescopic support member 31, a formwork reinforcement strip 41 and a telescopic jacking member 51. Among them, the upside-down load-bearing part 11 is detachably connected to the I-beam, the two ends of the steel truss 21 are inserted into two oppositely placed upside-down load-bearing parts 11, and the bottom end of the telescopic support part 31 is detachably connected to the steel truss 21. , the formwork reinforcement strip 41 abuts against the top of the telescopic supporting member 31, and the formwork reinforcement strip 41 abuts against the lower surface of the floor deck to play a supporting role, and the teles...

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Abstract

The invention belongs to the technical field of building construction, and particularly relates to a steel truss floor support plate inverted-hanging type supporting system and a construction method. The steel truss floor support plate inverted-hanging type supporting system comprises inverted-hanging bearing pieces detachably connected with an I-shaped steel beam, a steel truss with the two ends penetrating through the inverted-hanging bearing pieces which are oppositely arranged, a telescopic supporting piece with the bottom end detachably connected with the steel truss, a formwork reinforcing strip abutting against the top end of the telescopic supporting piece and a plurality of telescopic jacking pieces arranged on the inner side of the I-shaped steel beam, wherein the formwork reinforcing strip abuts against the lower surface of a floor support plate. The steel truss floor support plate inverted-hanging type supporting system has the advantages that construction is convenient, the bearing capacity is improved, the turnover rate is increased, and the supporting stability is improved.

Description

technical field [0001] The present application relates to the technical field of building construction, in particular to an upside-down support system for a steel truss floor deck and a construction method. Background technique [0002] At present, high-rise steel structures generally adopt concrete-mixed floor slab structures. In related technologies, the pouring system for high-rise steel structure concrete floors uses floor supports and profiled steel plate floor deck supports as the supporting system. [0003] With regard to the related technologies mentioned above, the inventor believes that there are defects such as complicated construction, low load-bearing capacity, low turnover rate and poor support stability. Contents of the invention [0004] In order to facilitate construction, increase load-bearing capacity, increase turnover rate and improve support stability, the application provides an upside-down support system and construction method for steel truss floor...

Claims

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Application Information

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IPC IPC(8): E04G11/48
CPCE04G11/48
Inventor 赵维雅刘宝山王赛
Owner 北京拓翌建筑工程有限责任公司
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