Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Cast-in-place concrete inspection well construction technology
The invention relates to the field of sewer construction, in particular to a cast-in-place concrete inspection well construction process which comprises the following steps: S100, assembling a first section of inner mold; s200, the first section of inner mold is hoisted into the foundation pit; blocking an opening in the top surface of the first-section inner mold; s300, an outer mold is erected in the foundation pit, and concrete is poured between the first section of inner mold and the outer mold; s400, the secondary section inner mold is spliced; s500, hoisting the secondary section of inner mold into the foundation pit, and splicing the secondary section of inner mold with the first section of inner mold; blocking an opening in the top surface of the secondary section inner mold; s600, concrete is poured between the secondary section inner mold and the secondary section outer mold; the step S400 to the step S600 are cycled until the design requirement is met; and S700, the secondary section inner mold and the first section inner mold in the foundation pit are hoisted out of the foundation pit, and the inspection well in the foundation pit is maintained. The construction method has the effects of improving the labor input in the construction process of the inspection well and reducing the operation construction risk.
本发明涉及下水道施工的领域，尤其是涉及一种现浇混凝土检查井施工工艺，其包括如下步骤：S100，首节内模拼装；S200，将首节内模吊装进入基坑内；封堵首节内模顶面的开口；S300，在基坑内支设外模，在首节内模和外模之间灌注混凝土；S400，次节内模的拼装；S500，将次节内模吊装入基坑内，将次节内模与首节内模拼接；封堵次节内模顶面的开口；S600，在次节内模和外模之间灌注混凝土；循环步骤S400到S600，直至达到设计要求；S700，将基坑内的次节内模和首节内模吊运出基坑，对基坑内的检查井进行养护。本发明具有提升检查井的施工过程中人工的投入，降低作业施工风险的效果。
Cast-in-place concrete inspection well construction technology
The invention relates to the field of sewer construction, in particular to a cast-in-place concrete inspection well construction process which comprises the following steps: S100, assembling a first section of inner mold; s200, the first section of inner mold is hoisted into the foundation pit; blocking an opening in the top surface of the first-section inner mold; s300, an outer mold is erected in the foundation pit, and concrete is poured between the first section of inner mold and the outer mold; s400, the secondary section inner mold is spliced; s500, hoisting the secondary section of inner mold into the foundation pit, and splicing the secondary section of inner mold with the first section of inner mold; blocking an opening in the top surface of the secondary section inner mold; s600, concrete is poured between the secondary section inner mold and the secondary section outer mold; the step S400 to the step S600 are cycled until the design requirement is met; and S700, the secondary section inner mold and the first section inner mold in the foundation pit are hoisted out of the foundation pit, and the inspection well in the foundation pit is maintained. The construction method has the effects of improving the labor input in the construction process of the inspection well and reducing the operation construction risk.
本发明涉及下水道施工的领域，尤其是涉及一种现浇混凝土检查井施工工艺，其包括如下步骤：S100，首节内模拼装；S200，将首节内模吊装进入基坑内；封堵首节内模顶面的开口；S300，在基坑内支设外模，在首节内模和外模之间灌注混凝土；S400，次节内模的拼装；S500，将次节内模吊装入基坑内，将次节内模与首节内模拼接；封堵次节内模顶面的开口；S600，在次节内模和外模之间灌注混凝土；循环步骤S400到S600，直至达到设计要求；S700，将基坑内的次节内模和首节内模吊运出基坑，对基坑内的检查井进行养护。本发明具有提升检查井的施工过程中人工的投入，降低作业施工风险的效果。
Cast-in-place concrete inspection well construction technology
一种现浇混凝土检查井施工工艺
YANG XUEYING (Autor:in) / CHUANG WEI-CHUN (Autor:in) / SUN WENLONG (Autor:in) / LIN ZHONGPING (Autor:in) / LI PENGFEI (Autor:in) / WEN JIAN (Autor:in) / WANG GENSHEN (Autor:in) / WANG LULU (Autor:in) / HE ZENGZHI (Autor:in) / LI JINGMIN (Autor:in)
09.04.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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