Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Construction method for integral pouring forming of bearing platform and beam plate and building foundation
The invention belongs to the technical field of building foundation construction, and particularly relates to a construction method for integral pouring forming of a bearing platform and a beam slab and a building founde.The construction method comprises the steps that firstly, after integral soil backfilling is conducted in a field area to the lower elevation of a designed bottom plate cushion layer, a plurality of foundation trenches are dug in a radial shape towards the periphery with a pile head as a base point; a formwork is erected in the foundation trench, concrete is poured between the formwork and the wall face of the foundation trench and on the backfill soil, and a concrete interlayer is formed; performing waterproof construction on the surface of the concrete interlayer; and finally, bearing platform steel bars, foundation beam steel bars and bottom plate steel bars are arranged, concrete pouring construction is conducted, soil is completely backfilled to the designed elevation in advance, then subsequent construction is conducted, the bearing platform and a beam plate are integrally poured and formed at a time, rework caused by procedure interpenetration is avoided, and construction is more convenient. The building foundation comprises the bearing platform, the foundation beam and the bottom plate which are built through the construction method for integral pouring forming of the bearing platform and the beam plate, the building construction period is shorter, the cost is lower, and the bearing capacity is higher.
本发明属于建筑地基施工技术领域，具体是涉及到一种承台与梁板整体浇筑成型的施工方法及建筑基础，施工方法包括：首先场区整体回填土至设计底板垫层下标高后，以桩头为基点向四周呈放射状开挖多个基槽；在基槽内支设模板，在模板与基槽的壁面之间及回填土之上浇筑混凝土，形成混凝土隔层；在混凝土隔层表面进行防水施工；最后进行承台钢筋、基础梁钢筋和底板钢筋的设置，以及混凝土浇筑施工，预先全部回填土至设计标高，再行进行后续施工，承台与梁板整体浇筑一次成型，避免了工序穿插造成的返工，使得施工更为方便；建筑基础包括所述的承台与梁板整体浇筑成型的施工方法建成的承台、基础梁和底板，建成工期更短，成本更低，承载能力更强。
Construction method for integral pouring forming of bearing platform and beam plate and building foundation
The invention belongs to the technical field of building foundation construction, and particularly relates to a construction method for integral pouring forming of a bearing platform and a beam slab and a building founde.The construction method comprises the steps that firstly, after integral soil backfilling is conducted in a field area to the lower elevation of a designed bottom plate cushion layer, a plurality of foundation trenches are dug in a radial shape towards the periphery with a pile head as a base point; a formwork is erected in the foundation trench, concrete is poured between the formwork and the wall face of the foundation trench and on the backfill soil, and a concrete interlayer is formed; performing waterproof construction on the surface of the concrete interlayer; and finally, bearing platform steel bars, foundation beam steel bars and bottom plate steel bars are arranged, concrete pouring construction is conducted, soil is completely backfilled to the designed elevation in advance, then subsequent construction is conducted, the bearing platform and a beam plate are integrally poured and formed at a time, rework caused by procedure interpenetration is avoided, and construction is more convenient. The building foundation comprises the bearing platform, the foundation beam and the bottom plate which are built through the construction method for integral pouring forming of the bearing platform and the beam plate, the building construction period is shorter, the cost is lower, and the bearing capacity is higher.
本发明属于建筑地基施工技术领域，具体是涉及到一种承台与梁板整体浇筑成型的施工方法及建筑基础，施工方法包括：首先场区整体回填土至设计底板垫层下标高后，以桩头为基点向四周呈放射状开挖多个基槽；在基槽内支设模板，在模板与基槽的壁面之间及回填土之上浇筑混凝土，形成混凝土隔层；在混凝土隔层表面进行防水施工；最后进行承台钢筋、基础梁钢筋和底板钢筋的设置，以及混凝土浇筑施工，预先全部回填土至设计标高，再行进行后续施工，承台与梁板整体浇筑一次成型，避免了工序穿插造成的返工，使得施工更为方便；建筑基础包括所述的承台与梁板整体浇筑成型的施工方法建成的承台、基础梁和底板，建成工期更短，成本更低，承载能力更强。
Construction method for integral pouring forming of bearing platform and beam plate and building foundation
一种承台与梁板整体浇筑成型的施工方法及建筑基础
ZHAO ZHONGJUN (Autor:in) / DENG QIANG (Autor:in) / DING KUAN (Autor:in) / LUO JIE (Autor:in) / JIA XIANGYANG (Autor:in) / LIU BAOLIANG (Autor:in) / TANG GUOWANG (Autor:in) / ZHOU KAI (Autor:in) / SHI KAIMING (Autor:in) / ZHANG HONG (Autor:in)
05.09.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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