Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Method for reducing later deformation of backfill soil of site backfill land
The invention discloses a method for reducing later deformation of backfill soil of a site backfill land, and belongs to the technical field of building construction. According to the method, the later deformation of the backfill soil in the field backfill land is reduced through the three steps of adding the fiberglass mesh, tamping operation and size arrangement. The fiber grids are used for simulating the restraining effect of plant roots on the soil body, and uneven deformation and the deformation degree in the field backfill soil using process are reduced. The glass fiber mesh is good in tensile strength, high in corrosion resistance and capable of being suitable for the complex environment in the soil layer. According to the method, large differential settlement cannot occur in the laying positions of the inner road and the outdoor pipeline of the community, pavement damage and pipeline breakage are reduced and weakened, the later maintenance cost is reduced, and the effect is remarkable.
本发明公开了一种减少场地回填地回填土后期变形的方法，属于建筑施工技术领域。本发明通过添加玻璃纤维网格布、夯实作业和尺寸布置这三个步骤来实现减少场地回填地回填土后期变形。本发明利用纤维网格模拟植物根系对土体约束作用，减少场地回填土使用过程中的不均匀变形及变形程度。本发明中的玻璃纤维网抗拉强度好，耐腐蚀性强，能够适用于土层内部复杂环境。本发明中在小区内路、室外管线敷设位置不会出现较大的不均匀沉降，减少减弱路面破坏和管线的破裂，降低后期维护成本，效果显著。
Method for reducing later deformation of backfill soil of site backfill land
The invention discloses a method for reducing later deformation of backfill soil of a site backfill land, and belongs to the technical field of building construction. According to the method, the later deformation of the backfill soil in the field backfill land is reduced through the three steps of adding the fiberglass mesh, tamping operation and size arrangement. The fiber grids are used for simulating the restraining effect of plant roots on the soil body, and uneven deformation and the deformation degree in the field backfill soil using process are reduced. The glass fiber mesh is good in tensile strength, high in corrosion resistance and capable of being suitable for the complex environment in the soil layer. According to the method, large differential settlement cannot occur in the laying positions of the inner road and the outdoor pipeline of the community, pavement damage and pipeline breakage are reduced and weakened, the later maintenance cost is reduced, and the effect is remarkable.
本发明公开了一种减少场地回填地回填土后期变形的方法，属于建筑施工技术领域。本发明通过添加玻璃纤维网格布、夯实作业和尺寸布置这三个步骤来实现减少场地回填地回填土后期变形。本发明利用纤维网格模拟植物根系对土体约束作用，减少场地回填土使用过程中的不均匀变形及变形程度。本发明中的玻璃纤维网抗拉强度好，耐腐蚀性强，能够适用于土层内部复杂环境。本发明中在小区内路、室外管线敷设位置不会出现较大的不均匀沉降，减少减弱路面破坏和管线的破裂，降低后期维护成本，效果显著。
Method for reducing later deformation of backfill soil of site backfill land
一种减少场地回填地回填土后期变形的方法
WEI CHONGCHANG (Autor:in) / ZHANG YASUI (Autor:in) / YANG BIN (Autor:in)
04.10.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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