Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Steel pipe column first insertion method construction technology
The invention relates to the technical field of civil construction, in particular to a steel pipe column first insertion method construction process which comprises the following steps: S1, equipment type selection and installation; s2, pile position paying-off is conducted; s3, drilling machine positioning; s4, drilling is conducted; s5, a reinforcement cage is manufactured and installed; s6, steel pipe column orifice connection and tool column installation; s7, the full-rotary all-casing drilling machine is in place, and the steel pipe column is installed; s8, a concrete liquid level control device is installed; s9, moving the full-rotary all-casing drilling machine; s10, a guide pipe is installed, and concrete pouring is conducted; s11, when the liquid level of the concrete outside the column reaches the preset height, the liquid level of the concrete outside the column is closed; and S12, concrete pouring in the column is continued until the construction requirement is met. The method has the advantages that the liquid level of the concrete outside the column is prevented from rising all the time when the steel pipe column is constructed through the first insertion method, so that normal proceeding of follow-up construction is guaranteed.
本申请涉及土建施工技术领域，尤其是涉及一种钢管柱先插法施工工艺，钢管柱先插法施工工艺包括以下步骤：S1、设备选型及安装；S2、桩位放线；S3、钻机定位；S4、钻孔；S5、钢筋笼制作及安装；S6、钢管柱孔口连接、工具柱安装；S7、全回转式全套管钻机就位及钢管柱安装；S8、安装混凝土液面控制装置；S9、全回转式全套管钻机移机；S10、安装导管并进行混凝土浇筑；S11、柱外混凝土液面到达预设高度，封闭柱外混凝土液面；S12、继续柱内混凝土浇筑，直至达到施工要求。本申请具有在钢管柱先插法施工时避免柱外混凝土的液面一直升高，以保证后续施工的正常进行的效果。
Steel pipe column first insertion method construction technology
The invention relates to the technical field of civil construction, in particular to a steel pipe column first insertion method construction process which comprises the following steps: S1, equipment type selection and installation; s2, pile position paying-off is conducted; s3, drilling machine positioning; s4, drilling is conducted; s5, a reinforcement cage is manufactured and installed; s6, steel pipe column orifice connection and tool column installation; s7, the full-rotary all-casing drilling machine is in place, and the steel pipe column is installed; s8, a concrete liquid level control device is installed; s9, moving the full-rotary all-casing drilling machine; s10, a guide pipe is installed, and concrete pouring is conducted; s11, when the liquid level of the concrete outside the column reaches the preset height, the liquid level of the concrete outside the column is closed; and S12, concrete pouring in the column is continued until the construction requirement is met. The method has the advantages that the liquid level of the concrete outside the column is prevented from rising all the time when the steel pipe column is constructed through the first insertion method, so that normal proceeding of follow-up construction is guaranteed.
本申请涉及土建施工技术领域，尤其是涉及一种钢管柱先插法施工工艺，钢管柱先插法施工工艺包括以下步骤：S1、设备选型及安装；S2、桩位放线；S3、钻机定位；S4、钻孔；S5、钢筋笼制作及安装；S6、钢管柱孔口连接、工具柱安装；S7、全回转式全套管钻机就位及钢管柱安装；S8、安装混凝土液面控制装置；S9、全回转式全套管钻机移机；S10、安装导管并进行混凝土浇筑；S11、柱外混凝土液面到达预设高度，封闭柱外混凝土液面；S12、继续柱内混凝土浇筑，直至达到施工要求。本申请具有在钢管柱先插法施工时避免柱外混凝土的液面一直升高，以保证后续施工的正常进行的效果。
Steel pipe column first insertion method construction technology
一种钢管柱先插法施工工艺
ZHANG JINPING (Autor:in) / WANG XIULI (Autor:in) / MIAO GUOHANG (Autor:in) / ZHANG NAN (Autor:in) / MA TIEJUN (Autor:in) / JIANG KANGFENG (Autor:in) / CHEN XIAOHAI (Autor:in) / LI JUNJIE (Autor:in)
19.03.2024
Patent
Elektronische Ressource
Chinesisch
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