Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Construction method for lower cone of water tank in inverted-cone-shaped water tower
The invention relates to the technical field of building construction, in particular to a construction method for a water tank lower cone in an inverted-cone-shaped water tower. A water tank cone lower ring beam is prefabricated, and a concrete cushion block is arranged on the lower portion of the water tank cone lower ring beam; a full framing is erected on the periphery of a lower ring beam of the water tank cone according to the design size of the water tank lower cone, and a water tank lower cone bottom die is laid on the full framing; a cushion layer is poured on the water tank lower cone bottom die according to the design requirement, and multiple rows of anchoring rods are pre-buried in the cushion layer in the generatrix direction of the water tank lower cone in the pouring process; after the strength of the cushion layer meets the design requirement, water tank lower cone steel bars are bound on the cushion layer, and the water tank lower cone steel bars are bound and fixed to the anchoring rods in the binding process; the water tank lower cone is divided into a plurality of sections from bottom to top, and pouring construction of all the sections of the water tank lower cone is sequentially completed in the mode that inner molds are erected in a segmented mode and pouring is conducted. The concrete is poured and vibrated sufficiently; the appearance quality is good; the input amount of the template is small; the concrete pouring and vibrating device can be recycled and is low in construction cost.
本发明涉及建筑施工技术领域，具体为一种倒锥形水塔中水箱下锥体施工方法，预制水箱锥体下环梁，并在水箱锥体下环梁下部设置混凝土垫块；按照水箱下锥体设计尺寸在水箱锥体下环梁外围搭设满堂架，并在满堂架上铺设水箱下锥体底模；按设计要求在水箱下锥体底模上浇筑垫层，且浇筑过程中在垫层中沿水箱下锥体母线方向预埋多排锚固杆；待垫层强度达到设计要求后在垫层上绑扎水箱下锥体钢筋，绑扎过程中水箱下锥体钢筋与锚固杆绑扎固定；将水箱下锥体由下至上划分为多段，采用分段支设内模并浇筑的方式依次完成各段水箱下锥体的浇筑施工。安装速度快，稳定性好，混凝土浇筑振捣充分，外观质量好，模板投入量小，可循环周转使用，施工成本低。
Construction method for lower cone of water tank in inverted-cone-shaped water tower
The invention relates to the technical field of building construction, in particular to a construction method for a water tank lower cone in an inverted-cone-shaped water tower. A water tank cone lower ring beam is prefabricated, and a concrete cushion block is arranged on the lower portion of the water tank cone lower ring beam; a full framing is erected on the periphery of a lower ring beam of the water tank cone according to the design size of the water tank lower cone, and a water tank lower cone bottom die is laid on the full framing; a cushion layer is poured on the water tank lower cone bottom die according to the design requirement, and multiple rows of anchoring rods are pre-buried in the cushion layer in the generatrix direction of the water tank lower cone in the pouring process; after the strength of the cushion layer meets the design requirement, water tank lower cone steel bars are bound on the cushion layer, and the water tank lower cone steel bars are bound and fixed to the anchoring rods in the binding process; the water tank lower cone is divided into a plurality of sections from bottom to top, and pouring construction of all the sections of the water tank lower cone is sequentially completed in the mode that inner molds are erected in a segmented mode and pouring is conducted. The concrete is poured and vibrated sufficiently; the appearance quality is good; the input amount of the template is small; the concrete pouring and vibrating device can be recycled and is low in construction cost.
本发明涉及建筑施工技术领域，具体为一种倒锥形水塔中水箱下锥体施工方法，预制水箱锥体下环梁，并在水箱锥体下环梁下部设置混凝土垫块；按照水箱下锥体设计尺寸在水箱锥体下环梁外围搭设满堂架，并在满堂架上铺设水箱下锥体底模；按设计要求在水箱下锥体底模上浇筑垫层，且浇筑过程中在垫层中沿水箱下锥体母线方向预埋多排锚固杆；待垫层强度达到设计要求后在垫层上绑扎水箱下锥体钢筋，绑扎过程中水箱下锥体钢筋与锚固杆绑扎固定；将水箱下锥体由下至上划分为多段，采用分段支设内模并浇筑的方式依次完成各段水箱下锥体的浇筑施工。安装速度快，稳定性好，混凝土浇筑振捣充分，外观质量好，模板投入量小，可循环周转使用，施工成本低。
Construction method for lower cone of water tank in inverted-cone-shaped water tower
倒锥形水塔中水箱下锥体施工方法
MA SONGBAO (Autor:in) / WANG JIE (Autor:in) / WANG ZHIQIANG (Autor:in) / WANG XUETAO (Autor:in) / LI SUYAN (Autor:in) / WANG XIAOLEI (Autor:in) / LYU XIANGYU (Autor:in) / DING JIE (Autor:in) / LIU MINGZHE (Autor:in) / LI YAN (Autor:in)
10.05.2024
Patent
Elektronische Ressource
Chinesisch
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