Connection structure and construction technology of corrugated steel plates welded by studs on outer flat inner lapping plates
A corrugated steel plate and connection structure technology, which is applied in the direction of building construction, construction, and building material processing, can solve problems such as uneven appearance and affecting the stress state of the structure, and achieve the effect of convenient installation, beautiful appearance and stable structure
Active Publication Date: 2016-01-20
ZHEJIANG CTB WAVEFORM STEEL WEB
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Problems solved by technology
[0003] The present invention aims at the disadvantages of the existing traditional technology that the corrugated steel plates are connected by field lap joints, which causes two adjacent corrugated steel plates not to be on the same axis, thus affecting the stressed state of the structure and uneven appearance, etc., and provides a The inner side of two adjacent corrugated steel plates is fastened by the inner strap, the outer side of the corrugated steel plate is butt welded, and the inner corner is welded. It has the advantages of stable structure, convenient installation, and beautiful appearance. Structure and Construction Technology
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Embodiment 1
[0023] The connection structure of corrugated steel plates welded by studs with flat outer plates and inner lap plates, such as Figure 1 to Figure 4 As shown, it consists of a front section corrugated steel web 1, a rear section corrugated steel web 2, an inner lap steel plate 3, a stud welding nail 4, and a nut 5. The front section corrugated steel web 1, the rear section The inner side of the segmental corrugated steel web 2 is welded with stud welding nails 4, and the inner lap steel plate 3 is connected with the stud welding stud 4. The front segment corrugated steel web 1 and the rear segment corrugated steel web 2 are located on the same axis. The corrugated steel web 1 of the front section and the corrugated steel web 2 of the rear section are located on the same axis, which makes the whole structure more continuous, and the force of the structure is also more uniform, which improves the stability of the structure.
[0024] The distance between the stud welding studs ...
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The invention relates to a corrugated steel plate connecting structure and a construction process and discloses an outer flat-inner butt strap stud welding corrugated steel plate connecting structure and the construction process. The structure comprises a front segment corrugated steel web (1), a rear segment corrugated steel web (2), an inner steel butt strap (3), stud welding nails (4) and nuts (5). The stud welding nails (4) are respectively welded at inner sides of the front segment corrugated steel web (1) and the rear segment corrugated steel web (2); the inner steel butt strap (3) is connected with the stud welding nails (4); the front segment corrugated steel web (1) and the rear segment corrugated steel web (2) are located on the same axis. The process comprises the following steps of fixing the inner steel butt strap (3) by the stud welding nails (4), and welding the inner steel butt strap (3), the front segment corrugated steel web and the rear segment corrugated steel web. According to the outer flat-inner butt strap stud welding corrugated steel plate connecting structure and the construction process, disclosed by the invention, the inner sides of the two adjacent corrugated steel plates are fastened by adopting the inner butt strap, and butt joint grooves at outer sides of the corrugated steel plates and inner fillets of the corrugated steel plates are welded. The outer flat inner butt strap stud welding corrugated steel plate connecting structure has the advantages that the structure is stable, the installation is convenient, the appearance is attractive, and the like.
Description
technical field [0001] The invention relates to a corrugated steel plate connection structure and a construction process, in particular to a corrugated steel plate connection structure and a construction process for stud-welded corrugated steel plates with flat outer and inner lap plates. Background technique [0002] At present, because the structure of the corrugated steel plate is different from that of ordinary steel plates, the section of the corrugated steel plate is corrugated and has good shear resistance. The traditional on-site connection of corrugated steel plates generally adopts high-strength bolts and bolts to fasten and fillet weld. Because the on-site construction is different from the workshop manufacturing, and the lap joint method of corrugated steel plates makes the two corrugated steel plates not on the same axis, which affects the structure. Strength status, also affects appearance. Contents of the invention [0003] The present invention aims at the...
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IPC IPC(8): E04B1/61E04G21/14
Inventor 孙天明李建荣
Owner ZHEJIANG CTB WAVEFORM STEEL WEB