Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Concrete permanent formwork system and construction method thereof
The invention discloses a concrete permanent formwork system and a construction method thereof. The concrete permanent formwork system comprises a concrete permanent formwork, a plurality of back beams and a plurality of back frames, wherein the inner side surface of the concrete permanent formwork is provided with a plurality of ribs; each rib is provided with a threaded through hole; a pluralityof connecting hole groups are formed in the back surface of the concrete permanent formwork; each connecting hole group comprises a plurality of connecting blind holes; the back beams are connected with the concrete permanent formwork; and the back frames are connected with the back beams. According to the concrete permanent formwork system and the construction method thereof, the back beams areconnected with the back surface of the concrete permanent formwork through the connecting blind holes, and then the back beams are supported by the back frames; when the back beams and the back framesare removed after pouring, the concrete permanent formwork can be permanently left on and firmly connected to the surface of a common reinforced concrete structure; and the disassembling and assembling of the back beams do not damage the structure of the concrete permanent formwork, so that the corrosion of chloride ions is better resisted, the service life of the whole concrete permanent formwork system is prolonged, and the construction and maintenance costs are reduced.
本发明公开了一种混凝土永久模板体系及其施工方法，混凝土永久模板体系包括混凝土永久模板、多根背梁和多个背架，混凝土永久模板的内侧面上设有多根肋条，各肋条上设有螺纹通孔，混凝土永久模板的背面上设有多个连接孔组，连接孔组包括多个连接盲孔，背梁与混凝土永久模板相接，背架与背梁相接。本发明的背梁通过连接盲孔与混凝土永久模板的背面连接，再通过背架支撑背梁，当浇筑完毕拆除背梁及背架，混凝土永久模板能永久留置在普通钢筋混凝土结构的表面且牢固连接，背梁的拆装不破坏混凝土永久模板的结构，因此能更好地抵抗氯离子的侵蚀，延长整体使用寿命，降低建造和维护成本。
Concrete permanent formwork system and construction method thereof
The invention discloses a concrete permanent formwork system and a construction method thereof. The concrete permanent formwork system comprises a concrete permanent formwork, a plurality of back beams and a plurality of back frames, wherein the inner side surface of the concrete permanent formwork is provided with a plurality of ribs; each rib is provided with a threaded through hole; a pluralityof connecting hole groups are formed in the back surface of the concrete permanent formwork; each connecting hole group comprises a plurality of connecting blind holes; the back beams are connected with the concrete permanent formwork; and the back frames are connected with the back beams. According to the concrete permanent formwork system and the construction method thereof, the back beams areconnected with the back surface of the concrete permanent formwork through the connecting blind holes, and then the back beams are supported by the back frames; when the back beams and the back framesare removed after pouring, the concrete permanent formwork can be permanently left on and firmly connected to the surface of a common reinforced concrete structure; and the disassembling and assembling of the back beams do not damage the structure of the concrete permanent formwork, so that the corrosion of chloride ions is better resisted, the service life of the whole concrete permanent formwork system is prolonged, and the construction and maintenance costs are reduced.
本发明公开了一种混凝土永久模板体系及其施工方法，混凝土永久模板体系包括混凝土永久模板、多根背梁和多个背架，混凝土永久模板的内侧面上设有多根肋条，各肋条上设有螺纹通孔，混凝土永久模板的背面上设有多个连接孔组，连接孔组包括多个连接盲孔，背梁与混凝土永久模板相接，背架与背梁相接。本发明的背梁通过连接盲孔与混凝土永久模板的背面连接，再通过背架支撑背梁，当浇筑完毕拆除背梁及背架，混凝土永久模板能永久留置在普通钢筋混凝土结构的表面且牢固连接，背梁的拆装不破坏混凝土永久模板的结构，因此能更好地抵抗氯离子的侵蚀，延长整体使用寿命，降低建造和维护成本。
Concrete permanent formwork system and construction method thereof
一种混凝土永久模板体系及其施工方法
WANG YONGJIAN (Autor:in) / YAO CHUKANG (Autor:in) / LI SHIHAI (Autor:in) / LU NANQUN (Autor:in)
19.06.2020
Patent
Elektronische Ressource
Chinesisch
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