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Fabricated cement-based formwork-aluminum alloy pipe combination column
The invention discloses an assembly type cement-based formwork-aluminum alloy pipe combination column which comprises a peripheral combination formwork (100), an inner aluminum alloy pipe (200) and seawater and sea sand concrete (300) filled between the combination formwork (100) and the aluminum alloy pipe (200), and is characterized in that the combination formwork (100) is formed by combining a cover plate (2) with a reserved hole channel (1) and a side plate (3) through a steel bar planting rod (4); the positioning pipe (6) penetrates through the cross section of the aluminum alloy pipe (200) and is arranged in the orthogonal direction, and the length of the positioning pipe (6) is consistent with the inner clearance size of the combined formwork (100). The two ends of the aluminum alloy pipe (200) extend out of the combined formwork (100) and are connected with the beam-column joints (400); and the opposite-pull screw rod (7) penetrates through the positioning pipe (6), and pre-tightening force is applied by tightening the fastening nuts (8) at the two ends, so that the combined mold shell (100) and the aluminum alloy pipe (200) are assembled. Compared with the prior art, the assembly type cement-based formwork-aluminum alloy pipe combination column has the advantages that the combination formwork and the aluminum alloy pipes are assembled in the mode that prefabrication is conducted firstly and then assembly is conducted, transportation and assembly are easy, the marine environment corrosion resistance is excellent, and the good application prospect in island reef engineering construction is achieved.
本发明公开了：一种装配式水泥基模壳‑铝合金管组合柱，包括外围的组合模壳（100）、内部的铝合金管（200）、以及填充在组合模壳（100）与铝合金管（200）之间的海水海砂混凝土（300），其特征在于：组合模壳（100）由带预留孔道（1）的盖板（2）和侧板（3）通过植筋杆（4）组合起来；所述定位管（6）贯通铝合金管（200）的横截面，沿正交方向设置，其长度与组合模壳（100）的内净空尺寸一致；所述铝合金管（200）的两端外伸出组合模壳（100），与梁柱节点（400）连接；所述对拉螺杆（7），贯穿在定位管（6）中，通过拧紧两端的紧固螺母（8）施加预紧力，将组合模壳（100）与铝合金管（200）装配起来。相比于已有技术，本发明的装配式水泥基模壳‑铝合金管组合柱，采用先预制、后拼装的方式将组合模壳与铝合金管进行装配，易于运输与装配，且耐海洋环境腐蚀性能优异，在岛礁工程建设中具有良好的应用前景。
Fabricated cement-based formwork-aluminum alloy pipe combination column
The invention discloses an assembly type cement-based formwork-aluminum alloy pipe combination column which comprises a peripheral combination formwork (100), an inner aluminum alloy pipe (200) and seawater and sea sand concrete (300) filled between the combination formwork (100) and the aluminum alloy pipe (200), and is characterized in that the combination formwork (100) is formed by combining a cover plate (2) with a reserved hole channel (1) and a side plate (3) through a steel bar planting rod (4); the positioning pipe (6) penetrates through the cross section of the aluminum alloy pipe (200) and is arranged in the orthogonal direction, and the length of the positioning pipe (6) is consistent with the inner clearance size of the combined formwork (100). The two ends of the aluminum alloy pipe (200) extend out of the combined formwork (100) and are connected with the beam-column joints (400); and the opposite-pull screw rod (7) penetrates through the positioning pipe (6), and pre-tightening force is applied by tightening the fastening nuts (8) at the two ends, so that the combined mold shell (100) and the aluminum alloy pipe (200) are assembled. Compared with the prior art, the assembly type cement-based formwork-aluminum alloy pipe combination column has the advantages that the combination formwork and the aluminum alloy pipes are assembled in the mode that prefabrication is conducted firstly and then assembly is conducted, transportation and assembly are easy, the marine environment corrosion resistance is excellent, and the good application prospect in island reef engineering construction is achieved.
本发明公开了：一种装配式水泥基模壳‑铝合金管组合柱，包括外围的组合模壳（100）、内部的铝合金管（200）、以及填充在组合模壳（100）与铝合金管（200）之间的海水海砂混凝土（300），其特征在于：组合模壳（100）由带预留孔道（1）的盖板（2）和侧板（3）通过植筋杆（4）组合起来；所述定位管（6）贯通铝合金管（200）的横截面，沿正交方向设置，其长度与组合模壳（100）的内净空尺寸一致；所述铝合金管（200）的两端外伸出组合模壳（100），与梁柱节点（400）连接；所述对拉螺杆（7），贯穿在定位管（6）中，通过拧紧两端的紧固螺母（8）施加预紧力，将组合模壳（100）与铝合金管（200）装配起来。相比于已有技术，本发明的装配式水泥基模壳‑铝合金管组合柱，采用先预制、后拼装的方式将组合模壳与铝合金管进行装配，易于运输与装配，且耐海洋环境腐蚀性能优异，在岛礁工程建设中具有良好的应用前景。
Fabricated cement-based formwork-aluminum alloy pipe combination column
一种装配式水泥基模壳-铝合金管组合柱
SHAN BO (author) / QIN PEICHENG (author) / LI TIANYU (author) / QIN SHUJIE (author)
2024-01-26
Patent
Electronic Resource
Chinese
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