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A platform for research: civil engineering, architecture and urbanism
Drilling and grouting integrated foundation reinforcing structure of deep soft rock-soil body and equipment of drilling and grouting integrated foundation reinforcing structure
The invention relates to the technical field of constructional engineering, in particular to a drilling and grouting integrated foundation reinforcing structure for a deep soft rock-soil body, which comprises a foundation cavity, a reinforcing cavity, a cement filling layer and a steel bar group, a foundation cavity is drilled below the rock-soil body, a reinforcing cavity is formed in the foundation cavity, a cement filling layer is added into the foundation cavity and the reinforcing cavity, a steel bar set is inserted into the cement filling layer before the cement filling layer is solidified, and a reinforcing table integrated with the foundation is formed after the cement filling layer is solidified. The method has the effect of improving the stability of the foundation in the soft soil area. In addition, the invention further provides drilling and grouting integrated foundation reinforcement equipment for the deep soft rock-soil body.
本申请涉及建筑工程技术领域，尤其涉及一种深层软弱岩土体的钻注一体的地基加固结构，包括有地基腔、加固腔、水泥填充层和钢筋组；岩土体下方钻出地基腔，地基腔内开辟出加固腔，地基腔、加固腔加入水泥填充层，水泥填充层未凝固前插入钢筋组，水泥填充层凝固后形成与地基一体化的加固台。本申请具有提高土质松软区域的地基稳固性的效果。此外，还提供一种深层软弱岩土体的钻注一体的地基加固设备。
Drilling and grouting integrated foundation reinforcing structure of deep soft rock-soil body and equipment of drilling and grouting integrated foundation reinforcing structure
The invention relates to the technical field of constructional engineering, in particular to a drilling and grouting integrated foundation reinforcing structure for a deep soft rock-soil body, which comprises a foundation cavity, a reinforcing cavity, a cement filling layer and a steel bar group, a foundation cavity is drilled below the rock-soil body, a reinforcing cavity is formed in the foundation cavity, a cement filling layer is added into the foundation cavity and the reinforcing cavity, a steel bar set is inserted into the cement filling layer before the cement filling layer is solidified, and a reinforcing table integrated with the foundation is formed after the cement filling layer is solidified. The method has the effect of improving the stability of the foundation in the soft soil area. In addition, the invention further provides drilling and grouting integrated foundation reinforcement equipment for the deep soft rock-soil body.
本申请涉及建筑工程技术领域，尤其涉及一种深层软弱岩土体的钻注一体的地基加固结构，包括有地基腔、加固腔、水泥填充层和钢筋组；岩土体下方钻出地基腔，地基腔内开辟出加固腔，地基腔、加固腔加入水泥填充层，水泥填充层未凝固前插入钢筋组，水泥填充层凝固后形成与地基一体化的加固台。本申请具有提高土质松软区域的地基稳固性的效果。此外，还提供一种深层软弱岩土体的钻注一体的地基加固设备。
Drilling and grouting integrated foundation reinforcing structure of deep soft rock-soil body and equipment of drilling and grouting integrated foundation reinforcing structure
一种深层软弱岩土体的钻注一体的地基加固结构及其设备
ZHAO BO (author) / FAN WEIHUI (author) / CAI KANGRONG (author)
2022-12-23
Patent
Electronic Resource
Chinese
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