A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to the technical field of foundation pit supporting, and discloses an inclined pile structure for foundation pit supporting. In order to improve the supporting stability of the inclined pile structure for foundation pit supporting, the bottom end of an inclined pile main rod is connected with an anchoring mechanism, the top end of the inclined pile main rod is connected with a top supporting mechanism, and a side supporting mechanism is connected to the position, located in the middle, of one side of the inclined pile main rod. According to the inclined pile structure, through anchoring positioning of an anchoring base in the anchoring mechanism on soil, under secondary inclined reinforcing anchoring of an anchoring inclined pile, the situation that the anchoring mechanism is separated from the soil due to external pressure extrusion, rainwater scouring and the like can be resisted, then the firmness stability of the anchoring mechanism is improved, and the firmness performance of the inclined pile structure is enhanced; and in the supporting process, through connection of the inclined pile main rod, the top supporting mechanism and the side supporting mechanism, a triangular stress form can be formed by the inclined pile main rod, the top supporting mechanism, the side supporting mechanism and a foundation pit, then the foundation pit and the inclined pile structure form an integrated stress form, and the supporting capacity on the foundation pit is improved.
本发明涉及基坑支护技术领域，公开了一种用于基坑支护斜桩结构，为了提高基坑支护斜桩结构的支护稳定性，所述斜桩主杆的底端连接有锚固机构，且斜桩主杆的顶端连接有顶撑机构，所述斜桩主杆的一侧位于中部位置处连接有侧撑机构。本发明通过锚固机构内锚固底座对土壤的锚固定位，在锚固斜桩的再次斜向加强锚固下，能够抵御外界压力挤压、雨水冲刷等导致的锚固机构与土壤分离的情况，进而提高锚固机构的牢固稳定性，加强斜桩结构的牢固性能，且在支护过程中，通过斜桩主杆与顶撑机构、侧撑机构的连接，能够与基坑形成三角受力形式，进而使基坑与斜桩结构构成一体式受力形式，提高对基坑的支护能力。
The invention relates to the technical field of foundation pit supporting, and discloses an inclined pile structure for foundation pit supporting. In order to improve the supporting stability of the inclined pile structure for foundation pit supporting, the bottom end of an inclined pile main rod is connected with an anchoring mechanism, the top end of the inclined pile main rod is connected with a top supporting mechanism, and a side supporting mechanism is connected to the position, located in the middle, of one side of the inclined pile main rod. According to the inclined pile structure, through anchoring positioning of an anchoring base in the anchoring mechanism on soil, under secondary inclined reinforcing anchoring of an anchoring inclined pile, the situation that the anchoring mechanism is separated from the soil due to external pressure extrusion, rainwater scouring and the like can be resisted, then the firmness stability of the anchoring mechanism is improved, and the firmness performance of the inclined pile structure is enhanced; and in the supporting process, through connection of the inclined pile main rod, the top supporting mechanism and the side supporting mechanism, a triangular stress form can be formed by the inclined pile main rod, the top supporting mechanism, the side supporting mechanism and a foundation pit, then the foundation pit and the inclined pile structure form an integrated stress form, and the supporting capacity on the foundation pit is improved.
本发明涉及基坑支护技术领域，公开了一种用于基坑支护斜桩结构，为了提高基坑支护斜桩结构的支护稳定性，所述斜桩主杆的底端连接有锚固机构，且斜桩主杆的顶端连接有顶撑机构，所述斜桩主杆的一侧位于中部位置处连接有侧撑机构。本发明通过锚固机构内锚固底座对土壤的锚固定位，在锚固斜桩的再次斜向加强锚固下，能够抵御外界压力挤压、雨水冲刷等导致的锚固机构与土壤分离的情况，进而提高锚固机构的牢固稳定性，加强斜桩结构的牢固性能，且在支护过程中，通过斜桩主杆与顶撑机构、侧撑机构的连接，能够与基坑形成三角受力形式，进而使基坑与斜桩结构构成一体式受力形式，提高对基坑的支护能力。
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