Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Reserving method of aluminum alloy formwork tie bar
The invention relates to a reserving method of an aluminum alloy formwork tie bar. The reserving method is simple and reliable, and compared with a tie bar post-planting method, the strength can be effectively improved. In the use process, only one end of a built-in rib needs to be fixed to a main frame rib, the other end of the built-in rib is exposed out of the outer side of an aluminum alloy formwork by only 15 cm, convenience is provided for dismantling of the aluminum alloy formwork, and a foundation is provided for reserving of the tie bar; and in addition, the built-in rib and an external rib are welded to form the tie bar, and the welding position is coated with rust-proof materials, so that the tie bar meets the strength requirement of secondary structure masonry, the durability is effectively improved, and the service life is prolonged.
本发明涉及一种铝合金模板拉结筋的预留方法，本发明的预留方法简单可靠，相比于后植拉结筋的方法强度能够得到有效提升；使用时只需将内置筋的一端部固定在主框架筋上，另一端部仅外露15cm于铝合金模板的外侧，既为铝合金模板的拆除提供了便利，又为拉结筋的预留提供了基础；另外再将内置筋与外接筋相焊接构成拉结筋，并在焊接处涂刷防锈材料，使拉结筋达到二次结构砌筑的强度要求，有效地提高耐久性延长使用寿命。
Reserving method of aluminum alloy formwork tie bar
The invention relates to a reserving method of an aluminum alloy formwork tie bar. The reserving method is simple and reliable, and compared with a tie bar post-planting method, the strength can be effectively improved. In the use process, only one end of a built-in rib needs to be fixed to a main frame rib, the other end of the built-in rib is exposed out of the outer side of an aluminum alloy formwork by only 15 cm, convenience is provided for dismantling of the aluminum alloy formwork, and a foundation is provided for reserving of the tie bar; and in addition, the built-in rib and an external rib are welded to form the tie bar, and the welding position is coated with rust-proof materials, so that the tie bar meets the strength requirement of secondary structure masonry, the durability is effectively improved, and the service life is prolonged.
本发明涉及一种铝合金模板拉结筋的预留方法，本发明的预留方法简单可靠，相比于后植拉结筋的方法强度能够得到有效提升；使用时只需将内置筋的一端部固定在主框架筋上，另一端部仅外露15cm于铝合金模板的外侧，既为铝合金模板的拆除提供了便利，又为拉结筋的预留提供了基础；另外再将内置筋与外接筋相焊接构成拉结筋，并在焊接处涂刷防锈材料，使拉结筋达到二次结构砌筑的强度要求，有效地提高耐久性延长使用寿命。
Reserving method of aluminum alloy formwork tie bar
一种铝合金模板拉结筋的预留方法
SUN SHUAISHUAI (Autor:in) / YANG FAN (Autor:in) / HU SHANSHAN (Autor:in) / SUN CHAO (Autor:in)
30.07.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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