A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Construction method for preventing floating of cable protection tube bank by wrapping concrete
The invention provides an anti-floating construction method for a cable protection tube bank by wrapping concrete. The anti-floating construction method comprises the following steps: S1, excavating a tube bank trench of a tube trench; s2, installing electric tube banks and tube pillows at the bottoms of the tube bank ditches, wherein the electric tube banks are distributed in a multi-row and multi-column array and are separated by the tube pillows; s3, an outer frame clamp is installed on the periphery of the power calandria, and the outer frame clamp is coated with a release agent; s4, after a mold plate used for pouring concrete forming is coated with a release agent, the mold plate is installed close to the outer frame clamp in the extension direction of the electric power calandria; s5, encapsulating concrete is poured into gaps of the electric power calandria; and S6, the formwork is dismantled. The method can be applied to installation of tube banks of any size, it is ensured that the distance between the tubes and the installation quality meet related requirements, and the tube floating phenomenon during concrete encapsulation and pouring is effectively avoided; quick assembly can be carried out based on semi-finished products, and the field construction efficiency is greatly improved; and the fixture is light in weight and can be quickly demoulded.
本发明提供了一种电缆保护管排管包砼防浮施工方法，包括以下步骤：S1、开挖管沟排管管沟；S2、在排管管沟底部安装电力排管和管枕，电力排管以多行多列阵列分布并由管枕分隔；S3、在电力排管环周安装外框夹具，并在外框夹具上涂刷脱模剂；S4、在用于浇筑混凝土成型的模板上涂刷脱模剂后，沿电力排管延伸方向紧靠外框夹具安装模板；S5、向电力排管间隙浇筑包封混凝土；S6、拆除模板。本发明可应用于任何排管尺寸的安装并确保管道间距和安装质量符合涉及要求，有效避免混凝土包封浇筑时的浮管现象；可基于半成品件快速组装，大大提高现场施工效率；周转方便，夹具重量轻，可快速脱模。
Construction method for preventing floating of cable protection tube bank by wrapping concrete
The invention provides an anti-floating construction method for a cable protection tube bank by wrapping concrete. The anti-floating construction method comprises the following steps: S1, excavating a tube bank trench of a tube trench; s2, installing electric tube banks and tube pillows at the bottoms of the tube bank ditches, wherein the electric tube banks are distributed in a multi-row and multi-column array and are separated by the tube pillows; s3, an outer frame clamp is installed on the periphery of the power calandria, and the outer frame clamp is coated with a release agent; s4, after a mold plate used for pouring concrete forming is coated with a release agent, the mold plate is installed close to the outer frame clamp in the extension direction of the electric power calandria; s5, encapsulating concrete is poured into gaps of the electric power calandria; and S6, the formwork is dismantled. The method can be applied to installation of tube banks of any size, it is ensured that the distance between the tubes and the installation quality meet related requirements, and the tube floating phenomenon during concrete encapsulation and pouring is effectively avoided; quick assembly can be carried out based on semi-finished products, and the field construction efficiency is greatly improved; and the fixture is light in weight and can be quickly demoulded.
本发明提供了一种电缆保护管排管包砼防浮施工方法，包括以下步骤：S1、开挖管沟排管管沟；S2、在排管管沟底部安装电力排管和管枕，电力排管以多行多列阵列分布并由管枕分隔；S3、在电力排管环周安装外框夹具，并在外框夹具上涂刷脱模剂；S4、在用于浇筑混凝土成型的模板上涂刷脱模剂后，沿电力排管延伸方向紧靠外框夹具安装模板；S5、向电力排管间隙浇筑包封混凝土；S6、拆除模板。本发明可应用于任何排管尺寸的安装并确保管道间距和安装质量符合涉及要求，有效避免混凝土包封浇筑时的浮管现象；可基于半成品件快速组装，大大提高现场施工效率；周转方便，夹具重量轻，可快速脱模。
Construction method for preventing floating of cable protection tube bank by wrapping concrete
一种电缆保护管排管包砼防浮施工方法
LI KUN (author) / XIE MINGJUN (author) / WU MAOYE (author) / ZHANG BENJIAN (author) / ZOU HONGFENG (author) / LI ZHUOFAN (author) / BAI HAIBANG (author) / CHEN XIAOPING (author) / LI FURUI (author) / XIE CHENG (author)
2024-03-12
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
/
E04G
SCAFFOLDING
,
Baugerüste
/
H02G
INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
,
Verlegen oder Installieren elektrischer Kabel oder Leitungen, Verlegen oder Installieren kombinierter optischer und elektrischer Kabel oder Leitungen
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