Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
一种单筒式抗腐蚀烟囱及施工方法
本发明提供了一种单筒式抗腐蚀烟囱，包括由下至上设置的混凝土支撑段和钢结构筒体段；所述钢结构筒体段内壁设有防腐层一，所述混凝土支撑段顶部设有与所述防腐层一连接的积灰平台，所述积灰平台上设有灰浆收集坑，所述灰浆收集坑的底部通过灰浆排放管与混凝土支撑段内部的灰浆收集池连通。本发明还提供了一种单筒式抗腐蚀烟囱的施工方法，包括浇筑混凝土施工段、布设灰浆排放管和灰浆收集池、现浇施工制备环形牛腿和检修平台、浇筑转换过渡筒体段和安装钢排烟管节等步骤。本发明将下部混凝土支撑段和上部钢结构筒体段结合，可发挥混凝土结构和钢结构各自的力学性能，钢结构筒体段不需要额外设置复杂的支撑结构，施工过程简便，建设周期短。
The invention provides a single-barrel type anti-corrosion chimney. The single-barrel type anti-corrosion chimney comprises a concrete supporting section and a steel structure barrel body section which are arranged from bottom to top; a first anti-corrosion layer is arranged on the inner wall of the steel structure barrel section, a dust deposition platform connected with the first anti-corrosion layer is arranged on the top of the concrete supporting section, a mortar collecting pit is formed in the dust deposition platform, and the bottom of the mortar collecting pit is communicated with a mortar collecting pool in the concrete supporting section through a mortar discharging pipe. The invention further provides a construction method of the single-barrel type anti-corrosion chimney. The construction method comprises the steps of pouring the concrete construction section, arranging the mortar discharging pipe and the mortar collecting pool, preparing the annular bracket and the overhauling platform through cast-in-place construction, pouring the conversion transition barrel body section, installing the steel smoke discharging pipe section and the like. The lower concrete supporting section and the upper steel structure cylinder section are combined, the respective mechanical properties of the concrete structure and the steel structure can be exerted, the steel structure cylinder section does not need to be additionally provided with a complex supporting structure, the construction process is simple and convenient, and the construction period is short.
一种单筒式抗腐蚀烟囱及施工方法
本发明提供了一种单筒式抗腐蚀烟囱，包括由下至上设置的混凝土支撑段和钢结构筒体段；所述钢结构筒体段内壁设有防腐层一，所述混凝土支撑段顶部设有与所述防腐层一连接的积灰平台，所述积灰平台上设有灰浆收集坑，所述灰浆收集坑的底部通过灰浆排放管与混凝土支撑段内部的灰浆收集池连通。本发明还提供了一种单筒式抗腐蚀烟囱的施工方法，包括浇筑混凝土施工段、布设灰浆排放管和灰浆收集池、现浇施工制备环形牛腿和检修平台、浇筑转换过渡筒体段和安装钢排烟管节等步骤。本发明将下部混凝土支撑段和上部钢结构筒体段结合，可发挥混凝土结构和钢结构各自的力学性能，钢结构筒体段不需要额外设置复杂的支撑结构，施工过程简便，建设周期短。
The invention provides a single-barrel type anti-corrosion chimney. The single-barrel type anti-corrosion chimney comprises a concrete supporting section and a steel structure barrel body section which are arranged from bottom to top; a first anti-corrosion layer is arranged on the inner wall of the steel structure barrel section, a dust deposition platform connected with the first anti-corrosion layer is arranged on the top of the concrete supporting section, a mortar collecting pit is formed in the dust deposition platform, and the bottom of the mortar collecting pit is communicated with a mortar collecting pool in the concrete supporting section through a mortar discharging pipe. The invention further provides a construction method of the single-barrel type anti-corrosion chimney. The construction method comprises the steps of pouring the concrete construction section, arranging the mortar discharging pipe and the mortar collecting pool, preparing the annular bracket and the overhauling platform through cast-in-place construction, pouring the conversion transition barrel body section, installing the steel smoke discharging pipe section and the like. The lower concrete supporting section and the upper steel structure cylinder section are combined, the respective mechanical properties of the concrete structure and the steel structure can be exerted, the steel structure cylinder section does not need to be additionally provided with a complex supporting structure, the construction process is simple and convenient, and the construction period is short.
一种单筒式抗腐蚀烟囱及施工方法
11.03.2025
Patent
Elektronische Ressource
Chinesisch
IPC:
E04H
Gebäude oder ähnliche Bauwerke für besondere Zwecke
,
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES
/
E02D
FOUNDATIONS
,
Gründungen
/
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
/
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden