A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to a comprehensive pipe gallery bin partition plate installing and processing method. The method comprises the steps that ultra-high performance concrete bin partition plates areprefabricated, and the ultra-high performance concrete bin partition plates are arranged in a plate rib type and/or a flat plate type; bracket longitudinal beams are constructed in a comprehensive pipe gallery in a cast-in-place construction mode; multiple sections of prefabricated ultra-high performance concrete partition plates are placed above the bracket longitudinal beams, and every two adjacent sections of ultra-high performance concrete partition plates are aligned and closed; and wet joint construction is conducted section by section, an ultra-high-performance concrete joint materialis poured between the ultra-high-performance concrete bin partition plates and the inner pipe wall of the pipe gallery, and an ultra-high-performance concrete joint material is poured between every two adjacent sections of ultra-high-performance concrete bin partition plates for joint pouring. According to the method, the comprehensive pipe gallery bin partition plates and the concrete members canbe lighter and more convenient to install, the characteristics of high strength and durability of ultra-high performance concrete and the advantages of the prefabricated partition plates are fully utilized, the production efficiency can be greatly improved, the construction safety risk is greatly reduced, and the later maintenance cost is reduced.
本发明涉及一种综合管廊隔仓板安装加工方法，包括预制超高性能混凝土隔仓板，所述超高性能混凝土隔仓板呈板肋式和/或平板式设置；采用现浇施工方式在综合管廊内施工牛腿纵梁；于所述牛腿纵梁上方放置多段预制的超高性能混凝土隔仓板，相邻两段所述超高性能混凝土隔仓板对齐并拢；逐段进行湿接缝施工，于所述超高性能混凝土隔仓板与管廊内管壁之间浇筑超高性能混凝土接缝材料，并于相邻两段所述超高性能混凝土隔仓板之间浇筑超高性能混凝土接缝材料灌缝；能够使综合管廊隔仓板及混凝土构件更为轻盈，安装变得更为方便，充分利用超高性能混凝土高强度和耐久性的特点以及预制隔仓板的优点，能够大大提高生产效率且大大降低施工安全风险，降低后期维护费用。
The invention relates to a comprehensive pipe gallery bin partition plate installing and processing method. The method comprises the steps that ultra-high performance concrete bin partition plates areprefabricated, and the ultra-high performance concrete bin partition plates are arranged in a plate rib type and/or a flat plate type; bracket longitudinal beams are constructed in a comprehensive pipe gallery in a cast-in-place construction mode; multiple sections of prefabricated ultra-high performance concrete partition plates are placed above the bracket longitudinal beams, and every two adjacent sections of ultra-high performance concrete partition plates are aligned and closed; and wet joint construction is conducted section by section, an ultra-high-performance concrete joint materialis poured between the ultra-high-performance concrete bin partition plates and the inner pipe wall of the pipe gallery, and an ultra-high-performance concrete joint material is poured between every two adjacent sections of ultra-high-performance concrete bin partition plates for joint pouring. According to the method, the comprehensive pipe gallery bin partition plates and the concrete members canbe lighter and more convenient to install, the characteristics of high strength and durability of ultra-high performance concrete and the advantages of the prefabricated partition plates are fully utilized, the production efficiency can be greatly improved, the construction safety risk is greatly reduced, and the later maintenance cost is reduced.
本发明涉及一种综合管廊隔仓板安装加工方法，包括预制超高性能混凝土隔仓板，所述超高性能混凝土隔仓板呈板肋式和/或平板式设置；采用现浇施工方式在综合管廊内施工牛腿纵梁；于所述牛腿纵梁上方放置多段预制的超高性能混凝土隔仓板，相邻两段所述超高性能混凝土隔仓板对齐并拢；逐段进行湿接缝施工，于所述超高性能混凝土隔仓板与管廊内管壁之间浇筑超高性能混凝土接缝材料，并于相邻两段所述超高性能混凝土隔仓板之间浇筑超高性能混凝土接缝材料灌缝；能够使综合管廊隔仓板及混凝土构件更为轻盈，安装变得更为方便，充分利用超高性能混凝土高强度和耐久性的特点以及预制隔仓板的优点，能够大大提高生产效率且大大降低施工安全风险，降低后期维护费用。
Comprehensive pipe gallery bin partition plate installing and processing method
一种综合管廊隔仓板安装加工方法
2021-01-26
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
/
B28B
Formgeben von Ton oder anderen keramischen Stoffzusammensetzungen, Schlacke oder von Mischungen, die zementartiges Material enthalten, z.B. Putzmörtel
,
SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG OR MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
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