A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention provides a weak geological building foundation reinforcement construction method, and relates to the field of building construction. According to the weak geological building foundation reinforcement construction method, the soil texture of a construction area is pre-determined, a pile foundation is driven into the ground, corresponding construction steps are adopted in combination with specific soil textures: for the water-rich sandy soil texture, drainage operation can be conducted to form pouring holes; and for the water-deficient sandy soil texture, water injection operation can be conducted to form pouring holes, then cement paste is injected into the pile foundation, the cement paste seeps from the pouring holes in the pile foundation in a pressurization mode, the cement paste and the pile foundation form a root-shaped body after the cement paste is solidified, and reinforcement is achieved. Construction soil is detected, construction is adaptively conducted, and the root-shaped foundation is reinforced.
本发明提供一种软弱地质建筑基础加固施工方法，涉及建筑施工领域。该一种软弱地质建筑基础加固施工方法，预确定对施工的区域土质，将桩基打入地下，结合具体的土质采用相应的施工步骤，如沙土富水质，可以进行排水操作形成浇筑孔；沙土缺水质，可以进行注水操作形成浇筑孔，然后向桩基中注入水泥浆，通过加压的方式，使得水泥浆从桩基上的浇筑孔渗出，水泥浆固化后和桩基形成根状体，实现加固。通过对施工土壤进行检测，适应性进行施工，实现根状地基，进行加固。
The invention provides a weak geological building foundation reinforcement construction method, and relates to the field of building construction. According to the weak geological building foundation reinforcement construction method, the soil texture of a construction area is pre-determined, a pile foundation is driven into the ground, corresponding construction steps are adopted in combination with specific soil textures: for the water-rich sandy soil texture, drainage operation can be conducted to form pouring holes; and for the water-deficient sandy soil texture, water injection operation can be conducted to form pouring holes, then cement paste is injected into the pile foundation, the cement paste seeps from the pouring holes in the pile foundation in a pressurization mode, the cement paste and the pile foundation form a root-shaped body after the cement paste is solidified, and reinforcement is achieved. Construction soil is detected, construction is adaptively conducted, and the root-shaped foundation is reinforced.
本发明提供一种软弱地质建筑基础加固施工方法，涉及建筑施工领域。该一种软弱地质建筑基础加固施工方法，预确定对施工的区域土质，将桩基打入地下，结合具体的土质采用相应的施工步骤，如沙土富水质，可以进行排水操作形成浇筑孔；沙土缺水质，可以进行注水操作形成浇筑孔，然后向桩基中注入水泥浆，通过加压的方式，使得水泥浆从桩基上的浇筑孔渗出，水泥浆固化后和桩基形成根状体，实现加固。通过对施工土壤进行检测，适应性进行施工，实现根状地基，进行加固。
Weak geological building foundation reinforcement construction method
一种软弱地质建筑基础加固施工方法
2021-09-07
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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