Water gate pier wall end form structure and construction method thereof
A pier wall and end formwork technology, which is applied in the field of sluice pier wall end formwork structure, can solve the problems affecting the waterproof performance and appearance of the structure, and the fixed protection of the copper sheet that is difficult to stop the water, so as to protect the copper sheet and improve the turnover rate , The effect of simple force calculation
Pending Publication Date: 2021-09-17
中交(广州)建设有限公司 +1
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Problems solved by technology
Using wooden formwork as the end formwork of the sluice pier wall is difficult to effectively fix and protect the water-stop copper sheet, and the arrangement of the tie rods is long and dense, which affects the waterproof performance and aesthetics of the structure
Method used
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[0025] Below with reference to the accompanying drawings, through the description of the embodiments, the specific embodiments of the present invention, such as the shape, structure, mutual position and connection relationship between the various parts, the role and working principle of the various parts, etc., will be further described. Detailed instructions:
[0026] as attached figure 1 , attached figure 2 As shown, the present invention is a sluice pier wall end formwork structure. The sluice pier wall end formwork structure includes a double-channel steel beam 1 and a π-shaped connecting plate 9. The double-channel steel beam 1 includes a plurality of beam channel steels 16, The π-type connection plate 9 includes a π-type connection plate flange 13 and a π-type connection plate web 15, and each side of the π-type connection plate flange 15 is provided with a bending edge 17, and each bending edge 17 is clamped on a beam On the channel steel 16, the side form flange 8 i...
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The invention provides a water gate pier wall end form structure applied to the technical field of water gate construction. A double-channel steel cross beam (1) of the water gate pier wall end form structure comprises a plurality of cross beam channel steel (16), a pi-shaped connecting plate (9) comprises a pi-shaped connecting plate flange (13) and a pi-shaped connecting plate web (15), and a side form flange (8) is located at the lower portion of the double-channel steel cross beam (1). Deformed steel bars (12) penetrate through the pi-shaped connecting plate flange (13) and the side form flange (8), and nuts (10) are screwed at the positions, located above the pi-shaped connecting plate flange (13), of the deformed steel bars (12) and the positions, located below the side form flange (8), of the deformed steel bars (12) correspondingly. According to the water gate pier wall end form structure and a construction method thereof, the structural rigidity can be effectively improved, a water stop copper sheet can be effectively fixed, the whole structure is simple in stress, stress calculation is easy and convenient, the structure is suitable for pier walls with different thicknesses, all component profiles can be determined according to a pier wall pouring construction scheme, assembly and disassembly are convenient, and repeated circulation use can be achieved.
Description
technical field [0001] The invention belongs to the technical field of sluice construction, and more specifically relates to a sluice pier wall end formwork structure. Background technique [0002] Steel formwork is widely used in the construction of sluice pier walls due to its high structural rigidity, high construction efficiency, high pouring height at one time, and many turnover times. And the pier wall structure in which the structural axis of the seam line forms a specific angle. Using wooden formwork as the end formwork of the sluice pier wall is difficult to effectively fix and protect the water-stop copper sheet, and the arrangement of the tie rods is long and dense, which affects the waterproof performance and aesthetics of the structure. Contents of the invention [0003] The technical problem to be solved by the present invention is: aiming at the deficiencies of the prior art, provide a simple structure, low cost, which can effectively improve the structural...
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Login to View More IPC IPC(8): E02B7/20E02B3/00
CPCE02B7/20E02B3/00
Inventor 邓三军陈培帅石章入秦星杨钊罗会武姬付全方培源黄威邓志强杨本亮张瑞元喻成成李雪松邱敏
Owner 中交(广州)建设有限公司