Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Concrete seamless construction method for super-long thick complex foundation slab
The invention discloses a concrete seamless construction method for a super-long thick complex foundation slab. The concrete seamless construction method for the super-long thick complex foundation slab comprises the steps that S1, the foundation slab is divided, and intermittent expansion reinforcing bands are arranged; S2, a concrete mix proportion is designed and concrete raw materials are selected; S3, stirring and transporting concrete are achieved; S4, concrete pouring and vibrating work is conducted, specifically, the concrete is poured in a segmented mode according to the intermittent expansion reinforcing band, and the concrete is poured in a layered mode by adopting a pouring method that a slope is formed through natural flowing; S5, cooling and curing work of the concrete is carried out; and S6, temperature measurement work of the concrete is carried out. According to the concrete seamless construction method for the super-long thick complex foundation slab, seamless control of the foundation slab can be achieved, meanwhile, a post-cast strip does not need to be arranged, and therefore the construction progress is accelerated, construction period is shortened, and leakage hidden danger is solved to guarantee the waterproof quality of a project.
本发明公开了一种超长厚型复杂基础底板混凝土无缝施工方法，包括步骤S1：对基础底板进行划分设置间歇式膨胀加强带；步骤S2：设计混凝土配合比以及选用混凝土原材料；步骤S3：进行混凝土的搅拌以及运输；步骤S4：进行混凝土的浇筑及振捣工作，其中根据间歇式膨胀加强带进行混凝土的分段浇筑，以及采用自然流淌形成斜坡的浇筑方法进行混凝土的分层浇筑；步骤S5：进行混凝土的降温及养护工作；步骤S6：进行混凝土的测温工作。本发明能够实现基础底板无缝控制的同时无需设置后浇带，从而加快施工进度、缩短工期，解决渗漏隐患以保证工程的防水质量。
Concrete seamless construction method for super-long thick complex foundation slab
The invention discloses a concrete seamless construction method for a super-long thick complex foundation slab. The concrete seamless construction method for the super-long thick complex foundation slab comprises the steps that S1, the foundation slab is divided, and intermittent expansion reinforcing bands are arranged; S2, a concrete mix proportion is designed and concrete raw materials are selected; S3, stirring and transporting concrete are achieved; S4, concrete pouring and vibrating work is conducted, specifically, the concrete is poured in a segmented mode according to the intermittent expansion reinforcing band, and the concrete is poured in a layered mode by adopting a pouring method that a slope is formed through natural flowing; S5, cooling and curing work of the concrete is carried out; and S6, temperature measurement work of the concrete is carried out. According to the concrete seamless construction method for the super-long thick complex foundation slab, seamless control of the foundation slab can be achieved, meanwhile, a post-cast strip does not need to be arranged, and therefore the construction progress is accelerated, construction period is shortened, and leakage hidden danger is solved to guarantee the waterproof quality of a project.
本发明公开了一种超长厚型复杂基础底板混凝土无缝施工方法，包括步骤S1：对基础底板进行划分设置间歇式膨胀加强带；步骤S2：设计混凝土配合比以及选用混凝土原材料；步骤S3：进行混凝土的搅拌以及运输；步骤S4：进行混凝土的浇筑及振捣工作，其中根据间歇式膨胀加强带进行混凝土的分段浇筑，以及采用自然流淌形成斜坡的浇筑方法进行混凝土的分层浇筑；步骤S5：进行混凝土的降温及养护工作；步骤S6：进行混凝土的测温工作。本发明能够实现基础底板无缝控制的同时无需设置后浇带，从而加快施工进度、缩短工期，解决渗漏隐患以保证工程的防水质量。
Concrete seamless construction method for super-long thick complex foundation slab
一种超长厚型复杂基础底板混凝土无缝施工方法
QIU BINGDA (Autor:in) / DUAN WEINING (Autor:in) / JIANG NAN (Autor:in) / LI YUNFENG (Autor:in) / MA JIANYONG (Autor:in) / QIU WEIWU (Autor:in) / FENG YANHUA (Autor:in) / MA ZHIJIE (Autor:in) / JIANG TAO (Autor:in) / LIU YIZHEN (Autor:in)
24.09.2021
Patent
Elektronische Ressource
Chinesisch
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