A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Open-cut cast-in-place underground comprehensive pipe gallery movable bench formwork integrated construction method
The invention discloses an open-cut cast-in-place underground comprehensive pipe gallery movable bench formwork integrated construction method. The method comprises the following steps that S1, construction operation is determined through monitoring measurement; s2, construction preparation is conducted, and movable bench formwork bottom plates are externally spliced; s3, construction of a bottom plate of the segment pipe gallery; s4, a formwork system is adjusted, and steel bars are manufactured and bound; s5, an equipment outer formwork and an embedded part are installed, and a settlement joint or a construction joint is installed; s6, wall body and bottom plate concrete pouring is conducted, and concrete is cured; s7, the movable bench formwork is demolded, the outer formwork is dismantled, and the formwork is cleaned; step S8, constructing a waterproof layer; step S9, backfilling the foundation pit; by the adoption of the overall supporting and disassembling construction technology of the movable bench formwork, repeated assembling and disassembling of a top plate scaffold and a formwork are avoided, the effect is improved, the construction period is greatly shortened, and the method has obvious social benefits and economic benefits and has application and popularization value.
本发明公开了一种明挖现浇地下综合管廊移动台模一体化施工工法包括以下步骤：步骤S1、通过监控测量，确定施工作业；步骤S2、施工准备，进行移动台模底板外拼接；步骤S3、节段管廊底板施工；步骤S4、支模系统调整，并进行钢筋制作及绑扎；步骤S5、设备外模板、预埋件安装、沉降缝或施工缝安装；步骤S6、墙体及底板砼浇，并对混凝土进行养护；步骤S7、移动台模脱模、外模拆除以及模板清理；步骤S8、防水层施工；步骤S9、基坑回填；本发明采用移动台模整体支拆施工工艺，避免了顶板脚手架及模板的反复装拆，提高了功效，大大缩短了施工周期，具有明显的社会效益和经济效益，具有推广应用价值。
Open-cut cast-in-place underground comprehensive pipe gallery movable bench formwork integrated construction method
The invention discloses an open-cut cast-in-place underground comprehensive pipe gallery movable bench formwork integrated construction method. The method comprises the following steps that S1, construction operation is determined through monitoring measurement; s2, construction preparation is conducted, and movable bench formwork bottom plates are externally spliced; s3, construction of a bottom plate of the segment pipe gallery; s4, a formwork system is adjusted, and steel bars are manufactured and bound; s5, an equipment outer formwork and an embedded part are installed, and a settlement joint or a construction joint is installed; s6, wall body and bottom plate concrete pouring is conducted, and concrete is cured; s7, the movable bench formwork is demolded, the outer formwork is dismantled, and the formwork is cleaned; step S8, constructing a waterproof layer; step S9, backfilling the foundation pit; by the adoption of the overall supporting and disassembling construction technology of the movable bench formwork, repeated assembling and disassembling of a top plate scaffold and a formwork are avoided, the effect is improved, the construction period is greatly shortened, and the method has obvious social benefits and economic benefits and has application and popularization value.
本发明公开了一种明挖现浇地下综合管廊移动台模一体化施工工法包括以下步骤：步骤S1、通过监控测量，确定施工作业；步骤S2、施工准备，进行移动台模底板外拼接；步骤S3、节段管廊底板施工；步骤S4、支模系统调整，并进行钢筋制作及绑扎；步骤S5、设备外模板、预埋件安装、沉降缝或施工缝安装；步骤S6、墙体及底板砼浇，并对混凝土进行养护；步骤S7、移动台模脱模、外模拆除以及模板清理；步骤S8、防水层施工；步骤S9、基坑回填；本发明采用移动台模整体支拆施工工艺，避免了顶板脚手架及模板的反复装拆，提高了功效，大大缩短了施工周期，具有明显的社会效益和经济效益，具有推广应用价值。
Open-cut cast-in-place underground comprehensive pipe gallery movable bench formwork integrated construction method
一种明挖现浇地下综合管廊移动台模一体化施工工法
HAN JIANGLONG (author) / CHEN XIAOPING (author) / WEN JIAFENG (author) / ZHANG KE (author) / KONG DESHENG (author) / ZOU PU (author) / WANG WEI (author) / WANG SHIYANG (author) / LI MINGLI (author)
2022-08-09
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
| European Patent Office | 2021
| European Patent Office | 2024