Hyperbolic circular arc wood dome and construction and installation method thereof
An arc, wood technology, applied in the dome roof structure, building components, arch structure and other directions, can solve the problems of low installation accuracy, affecting construction efficiency, complicated installation and construction, etc., to ensure quality and efficiency, save material loss , The effect of convenient and quick construction
Inactive Publication Date: 2014-03-05
CHINA STATE DECORATION GRP
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Problems solved by technology
[0003] The present invention is to provide a novel hyperbolic arc wooden dome and its construction and installation method, which solves the technical problems in the traditional hyperbolic arc wooden dome, such as each wooden product must be reprocessed, fixed, and installed during construction. It is complex, takes a long time, affects construction efficiency, causes material loss and high labor costs, and long construction period; at the same time, it also solves the problem of low quality of hyperbolic arc wooden domes fabricated and installed on site using existing construction technologies , Low installation accuracy, weak fixation, inconvenient replacement and maintenance of dome surface materials and internal equipment, etc.
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[0035] Below in conjunction with embodiment the content of the invention is further explained, see figure 1 As shown, this embodiment relates to a standard hyperbolic arc wood, which is installed at the bottom of a spherical frame, a hyperbolic arc wooden dome, and the dome is fixed under the spherical network frame 1, including the dome The main body and the connecting member connected with the spherical network frame 1 are characterized in that:
[0036] The dome body is composed of several standard processed unit modules 5;
[0037] The connecting member includes a threaded screw 3 between the unit body module 5 and the spherical network frame 1 and connection nodes at both ends of the threaded screw 3;
[0038] The threaded screw 3 includes the threaded screw 3 at the top and the threaded screw 3 at the bottom fixed together by the main keel square steel 4; the main keel square steel 4 is horizontally fixed between two threaded screws 3, There are corresponding screw res...
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The invention discloses a hyperbolic circular arc wood dome and a construction and installation method of the hyperbolic circular arc wood dome. The hyperbolic circular arc wood dome is formed by combining a plurality of unit modules and comprises a dome body and related connecting components. The connecting components comprise fully threaded rods between the dome and a spherical net frame, and connecting nodes at the two ends. In the construction process, the hyperbolic circular arc wood dome is divided into of the multiple regular unit modules which are machined in a factory in a sizing mode, the top fully threaded rods are fixedly connected with a steel structure frame through hoops, and the bottom fully threaded rods are fixedly connected with the upper surfaces of the unit modules through herringbone hanging parts. The hyperbolic circular arc wood dome is divided into the regular unit modules, all the units are machined in the factory and then directly installed on site, the herringbone hanging parts are used for firmly connecting the fully threaded rods and the unit modules, operation is convenient and rapid, manpower is saved, machining accuracy is high, installation is firm, replacement and maintenance are easy, construction quality is guaranteed, and the hyperbolic circular arc wood dome and the construction and installation method of the hyperbolic circular arc wood dome can be widely applied to construction of large-area circular domes and other special-shaped domes.
Description
technical field [0001] The invention relates to the technical field of dome construction, in particular to a hyperbolic arc wooden dome and a construction and installation method thereof. Background technique [0002] At present, during the construction of the standard unit module dome, the hyperbolic arc wooden dome is usually laid out on site, and semi-finished materials are used for on-site processing and installation. This installation method has some shortcomings. Reprocessing and fixing, installation and construction are complicated and take a long time, which affects construction efficiency, causes material loss and high labor costs, and long construction period; in addition, the quality of the hyperbolic arc wooden dome that is manufactured and installed on site is not high. The installation accuracy is low, and there are also disadvantages such as weak fixation, inconvenient replacement and maintenance of dome surface materials and internal equipment. Contents of ...
Claims
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IPC IPC(8): E04B1/32E04G21/14
Inventor 孙凤龙罗斌颜培亮曹阳
Owner CHINA STATE DECORATION GRP