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A platform for research: civil engineering, architecture and urbanism
Construction method for reinforcing miscellaneous fill foundation through vibration rod compaction-grouting method
The invention relates to the technical field of foundation treatment, and discloses a construction method for reinforcing a miscellaneous fill foundation through a vibration rod compaction-grouting method. The method comprises the steps that the miscellaneous fill foundation is initially reinforced through the vibration rod compaction method, then the miscellaneous fill foundation obtained after initial reinforcement is subjected to grouting reinforcement treatment, and reinforcement of the miscellaneous fill foundation is completed. According to the construction method, the initial compaction state can be formed in the miscellaneous fill foundation through vibration rod compaction, then internal pores of the miscellaneous fill foundation are filled with a grouting material to be compact, effective reinforcement of the miscellaneous fill foundation can be achieved, and the overall stability and uniformity of the foundation are enhanced; and in addition, the beneficial effects of being high in construction speed, small in vibration influence range, capable of saving energy, environment-friendly, economical and efficient are achieved.
本发明涉及地基处理技术领域，公开了一种振杆密实‑注浆法加固杂填土地基的施工方法，所述方法是先采用振杆密实法对杂填土地基进行初始加固，然后对初始加固后的杂填土地基进行注浆加固处理，完成杂填土地基的加固。本发明方法的施工方法通过振杆密实能够在杂填土地基中形成初步密实状态，然后再利用注浆材料将杂填土地基内部孔隙填满密实，能够实现杂填土地基的有效加固，增强地基的整体稳定性和均匀性；而且，具有施工速度快、振动影响范围小、节能环保、经济高效的特点。
Construction method for reinforcing miscellaneous fill foundation through vibration rod compaction-grouting method
The invention relates to the technical field of foundation treatment, and discloses a construction method for reinforcing a miscellaneous fill foundation through a vibration rod compaction-grouting method. The method comprises the steps that the miscellaneous fill foundation is initially reinforced through the vibration rod compaction method, then the miscellaneous fill foundation obtained after initial reinforcement is subjected to grouting reinforcement treatment, and reinforcement of the miscellaneous fill foundation is completed. According to the construction method, the initial compaction state can be formed in the miscellaneous fill foundation through vibration rod compaction, then internal pores of the miscellaneous fill foundation are filled with a grouting material to be compact, effective reinforcement of the miscellaneous fill foundation can be achieved, and the overall stability and uniformity of the foundation are enhanced; and in addition, the beneficial effects of being high in construction speed, small in vibration influence range, capable of saving energy, environment-friendly, economical and efficient are achieved.
本发明涉及地基处理技术领域，公开了一种振杆密实‑注浆法加固杂填土地基的施工方法，所述方法是先采用振杆密实法对杂填土地基进行初始加固，然后对初始加固后的杂填土地基进行注浆加固处理，完成杂填土地基的加固。本发明方法的施工方法通过振杆密实能够在杂填土地基中形成初步密实状态，然后再利用注浆材料将杂填土地基内部孔隙填满密实，能够实现杂填土地基的有效加固，增强地基的整体稳定性和均匀性；而且，具有施工速度快、振动影响范围小、节能环保、经济高效的特点。
Construction method for reinforcing miscellaneous fill foundation through vibration rod compaction-grouting method
一种振杆密实-注浆法加固杂填土地基的施工方法
ZHOU TONGHE (author) / LIU SONGYU (author) / DU GUANGYIN (author) / GAO WEI (author) / YAN JIANFEI (author)
2022-01-14
Patent
Electronic Resource
Chinese
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