Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Thermal insulation construction method for lock chamber wall of integral combined type large steel mould ship lock
The invention belongs to the technical field of ship lock chamber construction, particularly relates to an integral combined type large steel mould ship lock chamber wall heat preservation construction method, and provides the following scheme aiming at the problem that heat preservation measures are not arranged in a wall body construction method in the prior art. Comprising the following steps that conditions such as landforms and roads in a construction area are comprehensively known before construction, various obstacles are removed, and a site is preliminarily leveled for construction site arrangement; a water pumping mechanism, an excavator, a bulldozer, a slag car and earthwork test equipment are arranged; measuring and lofting are conducted, the positions of the center line of the foundation pit, upper and lower opening excavation side lines and a soil filling area are determined, and striking marks are made through lime lines and marker posts; when the foundation pit is excavated, the part above the protective layer is shaped by adopting an excavator, the inner wall is compacted, and the part without water is hardened in a fire baking mode, so that tower protection is prevented from being generated when the part below the protective layer continues to be excavated.
本发明属于船闸闸室施工技术领域，尤其是一种整体组合式大钢模船闸闸室墙保温施工方法，针对现有技术中的墙体施工方法没有设置有保温措施的问题，现提出以下方案，包括以下步骤：施工前对施工区域内的地形地貌、道路等情况进行全面了解，清除各类障碍，初步平整场地进行施工现场布置；配备：抽水机构、挖掘机、推土机、渣土车，土方试验设备；进行测量放样，定出基坑中心线，上下口开挖边线及填土区的位置，并用石灰线和标杆作出醒目标记；本发明开挖基坑的时候，保护层以上采用挖掘机塑形，并将内壁拍实，没有出水的地方用火烤的方式将其变硬，防止下方在继续开挖的时候产生塔防。
Thermal insulation construction method for lock chamber wall of integral combined type large steel mould ship lock
The invention belongs to the technical field of ship lock chamber construction, particularly relates to an integral combined type large steel mould ship lock chamber wall heat preservation construction method, and provides the following scheme aiming at the problem that heat preservation measures are not arranged in a wall body construction method in the prior art. Comprising the following steps that conditions such as landforms and roads in a construction area are comprehensively known before construction, various obstacles are removed, and a site is preliminarily leveled for construction site arrangement; a water pumping mechanism, an excavator, a bulldozer, a slag car and earthwork test equipment are arranged; measuring and lofting are conducted, the positions of the center line of the foundation pit, upper and lower opening excavation side lines and a soil filling area are determined, and striking marks are made through lime lines and marker posts; when the foundation pit is excavated, the part above the protective layer is shaped by adopting an excavator, the inner wall is compacted, and the part without water is hardened in a fire baking mode, so that tower protection is prevented from being generated when the part below the protective layer continues to be excavated.
本发明属于船闸闸室施工技术领域，尤其是一种整体组合式大钢模船闸闸室墙保温施工方法，针对现有技术中的墙体施工方法没有设置有保温措施的问题，现提出以下方案，包括以下步骤：施工前对施工区域内的地形地貌、道路等情况进行全面了解，清除各类障碍，初步平整场地进行施工现场布置；配备：抽水机构、挖掘机、推土机、渣土车，土方试验设备；进行测量放样，定出基坑中心线，上下口开挖边线及填土区的位置，并用石灰线和标杆作出醒目标记；本发明开挖基坑的时候，保护层以上采用挖掘机塑形，并将内壁拍实，没有出水的地方用火烤的方式将其变硬，防止下方在继续开挖的时候产生塔防。
Thermal insulation construction method for lock chamber wall of integral combined type large steel mould ship lock
一种整体组合式大钢模船闸闸室墙保温施工方法
SHANG ZHIQING (Autor:in) / JI HENGJUN (Autor:in) / ZHOU FUJUN (Autor:in) / LU FENGHUA (Autor:in) / CHEN AIXIN (Autor:in)
15.04.2022
Patent
Elektronische Ressource
Chinesisch
Thermal insulation construction method for lock chamber wall of large steel mould ship lock
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