A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Construction method of municipal comprehensive pipeline passage
The invention discloses a construction method of a municipal comprehensive pipeline passage. The construction method is characterized by comprising the following steps: 1, according to the requirementof a pipeline design construction drawing, positioning the coordinates and trend of the pipeline, and piling and paying off to determine the position, width and depth of a groove; 2, adopting mechanical channeling at the piling and paying-off parts, and if the pipeline exists underground, adopting manual channel near the pipeline; 3, tamping, levelling and treating the groove, and paving a waterproof cement mortar bonding layer; 4, on the basis of protecting a pipe body anticorrosive layer and not destroying concrete, adopting a high-strength nylon tape to hoist a prepared fabricated U shapedprefabricated pipeline to mechanically lower the pipeline; and 5, properly putting sand bags on the two sides of the lowered fabricated U shaped prefabricated pipeline to fix so as to stabilize the fabricated U shaped prefabricated pipeline. The construction method adopts centralized large-scale arrangement to effectively solve the problem about disordered pipelines in a town.
本发明公开了一种市政综合管线通道的施工方法，其特征在于，包括以下方法步骤：步骤一：按照管线设计的施工图要求定位出管道的坐标及走向，并进行打桩放线，以确定沟槽位置、宽度、深度；步骤二：对打桩放线的采用机械挖槽，如下方有管线，则管线附近采用人工挖槽；步骤三：夯实整平处理好沟槽，并铺设防水水泥砂浆粘结层；步骤四：在保护管身防腐层及不伤及混凝土的基础上，人员将准备好的装配式U型预制管道使用高强尼龙带进行吊装，以进行机械下管；步骤五：对下放好的装配式U型预制管道两侧适当加砂袋固定，以对装配式U型预制管道进行稳管。本发明市政综合管线通道的施工方法，采用集中式大规格布置，可有效解决城镇管线的乱象的问题。
Construction method of municipal comprehensive pipeline passage
The invention discloses a construction method of a municipal comprehensive pipeline passage. The construction method is characterized by comprising the following steps: 1, according to the requirementof a pipeline design construction drawing, positioning the coordinates and trend of the pipeline, and piling and paying off to determine the position, width and depth of a groove; 2, adopting mechanical channeling at the piling and paying-off parts, and if the pipeline exists underground, adopting manual channel near the pipeline; 3, tamping, levelling and treating the groove, and paving a waterproof cement mortar bonding layer; 4, on the basis of protecting a pipe body anticorrosive layer and not destroying concrete, adopting a high-strength nylon tape to hoist a prepared fabricated U shapedprefabricated pipeline to mechanically lower the pipeline; and 5, properly putting sand bags on the two sides of the lowered fabricated U shaped prefabricated pipeline to fix so as to stabilize the fabricated U shaped prefabricated pipeline. The construction method adopts centralized large-scale arrangement to effectively solve the problem about disordered pipelines in a town.
本发明公开了一种市政综合管线通道的施工方法，其特征在于，包括以下方法步骤：步骤一：按照管线设计的施工图要求定位出管道的坐标及走向，并进行打桩放线，以确定沟槽位置、宽度、深度；步骤二：对打桩放线的采用机械挖槽，如下方有管线，则管线附近采用人工挖槽；步骤三：夯实整平处理好沟槽，并铺设防水水泥砂浆粘结层；步骤四：在保护管身防腐层及不伤及混凝土的基础上，人员将准备好的装配式U型预制管道使用高强尼龙带进行吊装，以进行机械下管；步骤五：对下放好的装配式U型预制管道两侧适当加砂袋固定，以对装配式U型预制管道进行稳管。本发明市政综合管线通道的施工方法，采用集中式大规格布置，可有效解决城镇管线的乱象的问题。
Construction method of municipal comprehensive pipeline passage
一种市政综合管线通道的施工方法
YAO BAOWEN (author) / YAO ZHIPENG (author) / HU XIAOFENG (author) / LIU JIANYING (author)
2020-06-09
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
/
F16L
PIPES
,
Rohre
/
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
Municipal drainage pipeline construction process and municipal drainage pipeline construction device
| European Patent Office | 2025