Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Sequence construction method for super-long concrete structure
The invention provides a sequence construction method for a super-long concrete structure. Concrete cracks can be effectively controlled through sequence construction and the optimized concrete mix proportion, the problem that potential quality hazards exist when a post-cast strip is used in the super-long concrete structure is solved, the continuity of construction procedures is guaranteed, subsequent procedures can be alternately performed in advance, the on-site construction progress is accelerated, the certain construction cost is saved, and the construction period is greatly shortened. The method solves the problem that the construction period is long due to the fact that the post-cast strip is reserved for construction through a traditional construction method in the super-long and super-wide concrete structure.
本发明提供了一种超长混凝土结构跳仓施工方法，通过跳仓法施工以及优化的混凝土配合比能有效控制混凝土裂缝，解决了超长混凝土结构中使用后浇带存在质量隐患的问题，保证了施工工序的连续性，使得后续工序可以提前穿插施工，加快了现场施工进度，节约一定的施工成本，极大的缩端了施工期。本发明解决了超长超宽混凝土结构采用传统的施工方法留设后浇带施工，导致工期长的问题。
Sequence construction method for super-long concrete structure
The invention provides a sequence construction method for a super-long concrete structure. Concrete cracks can be effectively controlled through sequence construction and the optimized concrete mix proportion, the problem that potential quality hazards exist when a post-cast strip is used in the super-long concrete structure is solved, the continuity of construction procedures is guaranteed, subsequent procedures can be alternately performed in advance, the on-site construction progress is accelerated, the certain construction cost is saved, and the construction period is greatly shortened. The method solves the problem that the construction period is long due to the fact that the post-cast strip is reserved for construction through a traditional construction method in the super-long and super-wide concrete structure.
本发明提供了一种超长混凝土结构跳仓施工方法，通过跳仓法施工以及优化的混凝土配合比能有效控制混凝土裂缝，解决了超长混凝土结构中使用后浇带存在质量隐患的问题，保证了施工工序的连续性，使得后续工序可以提前穿插施工，加快了现场施工进度，节约一定的施工成本，极大的缩端了施工期。本发明解决了超长超宽混凝土结构采用传统的施工方法留设后浇带施工，导致工期长的问题。
Sequence construction method for super-long concrete structure
超长混凝土结构跳仓施工方法
CHEN BOLIN (Autor:in) / SHI PENG (Autor:in) / HU FAN (Autor:in) / ZHAN JINSHENG (Autor:in) / CHEN YI (Autor:in) / LEI YINI (Autor:in) / FU JIWEI (Autor:in) / PU KE (Autor:in) / WANG XIAOLI (Autor:in) / CHENG YINHANG (Autor:in)
29.01.2021
Patent
Elektronische Ressource
Chinesisch
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