Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Construction method for reverse-cone-shaped tank bottom structure of flocculation sedimentation tank
The embodiment of the invention discloses a construction method of an inverted-cone-shaped tank bottom structure of a flocculation sedimentation tank, which comprises the following steps: positioning and paying off, and punching and embedding steel bars on a bottom plate of a tank body as an acting point and a positioning point for fixing and supporting a template; after each face of the reverse-cone-shaped formwork is machined, the bottom of each face of the formwork leans against the positioning steel bars, the height of an upper opening is adjusted, a simple steel pipe frame or a batten is adopted for reinforcement, and after all the formworks on the four faces are adjusted in place, edge sealing reinforcement is conducted till a cone-shaped formwork is obtained; the conical formwork and the embedded steel bars are welded and fixed through opposite-pull screws; all the conical formworks are installed from the corners of the pond body and the wall body to the center of the pond body according to design requirements, steel pipes are laid on the tops of upper openings of the conical formworks for reverse supporting and reinforcing, the adjacent upper edges of at least part of the two conical formworks are locked through fasteners, and supporting and reinforcing of the conical formworks are completed.
本申请实施例公开了一种絮凝沉淀池反锥形池底结构施工方法，包括：定位放线，在池体底板上进行开孔植筋，作为模板固定支撑的着力点与定位点；在反锥形模板的每个面加工完成后，将每面模板底部靠在定位钢筋上，调整上口高度并采用简易钢管架或木方进行加固，待四面模板全部调整到位后，进行封边加固直至得到一个锥形模板；采用对拉螺杆将锥形模板与植筋焊接固定；由池体角落和墙体向池体中心按设计要求完成所有锥形模板的安装，锥形模板上口顶部铺设钢管进行反支撑加固，在至少部分两个椎形模板的相邻上边缘采用扣件进行锁扣，完成锥形模板的支撑加固。
Construction method for reverse-cone-shaped tank bottom structure of flocculation sedimentation tank
The embodiment of the invention discloses a construction method of an inverted-cone-shaped tank bottom structure of a flocculation sedimentation tank, which comprises the following steps: positioning and paying off, and punching and embedding steel bars on a bottom plate of a tank body as an acting point and a positioning point for fixing and supporting a template; after each face of the reverse-cone-shaped formwork is machined, the bottom of each face of the formwork leans against the positioning steel bars, the height of an upper opening is adjusted, a simple steel pipe frame or a batten is adopted for reinforcement, and after all the formworks on the four faces are adjusted in place, edge sealing reinforcement is conducted till a cone-shaped formwork is obtained; the conical formwork and the embedded steel bars are welded and fixed through opposite-pull screws; all the conical formworks are installed from the corners of the pond body and the wall body to the center of the pond body according to design requirements, steel pipes are laid on the tops of upper openings of the conical formworks for reverse supporting and reinforcing, the adjacent upper edges of at least part of the two conical formworks are locked through fasteners, and supporting and reinforcing of the conical formworks are completed.
本申请实施例公开了一种絮凝沉淀池反锥形池底结构施工方法，包括：定位放线，在池体底板上进行开孔植筋，作为模板固定支撑的着力点与定位点；在反锥形模板的每个面加工完成后，将每面模板底部靠在定位钢筋上，调整上口高度并采用简易钢管架或木方进行加固，待四面模板全部调整到位后，进行封边加固直至得到一个锥形模板；采用对拉螺杆将锥形模板与植筋焊接固定；由池体角落和墙体向池体中心按设计要求完成所有锥形模板的安装，锥形模板上口顶部铺设钢管进行反支撑加固，在至少部分两个椎形模板的相邻上边缘采用扣件进行锁扣，完成锥形模板的支撑加固。
Construction method for reverse-cone-shaped tank bottom structure of flocculation sedimentation tank
絮凝沉淀池反锥形池底结构施工方法
XU XIULONG (Autor:in) / YANG GUOBING (Autor:in) / XI JING (Autor:in) / XU MINGFU (Autor:in) / YANG LIWEN (Autor:in) / CHEN CHUNLIAN (Autor:in) / ZHANG MINWEN (Autor:in) / WANG GENTAO (Autor:in) / XIONG LINDE (Autor:in) / LU JIDONG (Autor:in)
25.06.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E04G
SCAFFOLDING
,
Baugerüste
/
B01D
SEPARATION
,
Trennen
/
C02F
Behandlung von Wasser, Schmutzwasser, Abwasser oder von Abwasserschlamm
,
TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
/
E04H
Gebäude oder ähnliche Bauwerke für besondere Zwecke
,
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES
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