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A platform for research: civil engineering, architecture and urbanism
Detachable concave embedded supporting structure in foundation pit
The invention discloses a detachable concave embedded supporting structure in a foundation pit. According to the detachable concave embedded supporting structure, the shear resistance and stability ofa connection structure between a triangular supporting part and a profile steel purlin beam can be effectively improved, and thus the stability of a foundation pit supporting structure is improved. The detachable concave embedded supporting structure comprises a foundation pit retaining pile, a profile steel purlin beam arranged on the inner side of the foundation pit, a triangular supporting part arranged on the profile steel purlin beam and an internal supporting beam, the triangular supporting part is connected to the profile steel purlin beam through a connecting bolt, the internal supporting beam is oppositely supporting on the profile steel purlin beam through the triangular supporting part, a concave embedded conversion force transmission structure is arranged between the triangular supporting part and the profile steel purlin beam, the concave embedded conversion force transmission structure comprises a force transmission groove formed in the profile steel purlin beam and a force transmission convex part arranged on the bottom edge of the triangular supporting part, and the force transmission convex part is embedded into the force transmission groove.
本发明公开了一种可拆卸的凹嵌式基坑内支撑结构，旨在提供一种能够有效提高三角支撑件与型钢围檩梁之间的连接结构的抗剪切能力与稳定性，从而提高基坑支撑结构的稳定性的可拆卸的凹嵌式基坑内支撑结构。它包括基坑围护桩、设置在基坑围护桩内侧的型钢围檩梁、设置在型钢围檩梁上的三角支撑件及内支撑梁，所述三角支撑件通过连接螺栓连接在型钢围檩梁上，所述内支撑梁通过三角支撑件对撑在型钢围檩梁上，所述三角支撑件与型钢围檩梁之间设有凹嵌式转换传力结构，所述凹嵌式转换传力结构包括设置在型钢围檩梁上的传力槽及设置在三角支撑件的底边上的传力凸件，所述传力凸件嵌设在传力槽内。
Detachable concave embedded supporting structure in foundation pit
The invention discloses a detachable concave embedded supporting structure in a foundation pit. According to the detachable concave embedded supporting structure, the shear resistance and stability ofa connection structure between a triangular supporting part and a profile steel purlin beam can be effectively improved, and thus the stability of a foundation pit supporting structure is improved. The detachable concave embedded supporting structure comprises a foundation pit retaining pile, a profile steel purlin beam arranged on the inner side of the foundation pit, a triangular supporting part arranged on the profile steel purlin beam and an internal supporting beam, the triangular supporting part is connected to the profile steel purlin beam through a connecting bolt, the internal supporting beam is oppositely supporting on the profile steel purlin beam through the triangular supporting part, a concave embedded conversion force transmission structure is arranged between the triangular supporting part and the profile steel purlin beam, the concave embedded conversion force transmission structure comprises a force transmission groove formed in the profile steel purlin beam and a force transmission convex part arranged on the bottom edge of the triangular supporting part, and the force transmission convex part is embedded into the force transmission groove.
本发明公开了一种可拆卸的凹嵌式基坑内支撑结构，旨在提供一种能够有效提高三角支撑件与型钢围檩梁之间的连接结构的抗剪切能力与稳定性，从而提高基坑支撑结构的稳定性的可拆卸的凹嵌式基坑内支撑结构。它包括基坑围护桩、设置在基坑围护桩内侧的型钢围檩梁、设置在型钢围檩梁上的三角支撑件及内支撑梁，所述三角支撑件通过连接螺栓连接在型钢围檩梁上，所述内支撑梁通过三角支撑件对撑在型钢围檩梁上，所述三角支撑件与型钢围檩梁之间设有凹嵌式转换传力结构，所述凹嵌式转换传力结构包括设置在型钢围檩梁上的传力槽及设置在三角支撑件的底边上的传力凸件，所述传力凸件嵌设在传力槽内。
Detachable concave embedded supporting structure in foundation pit
可拆卸的凹嵌式基坑内支撑结构
ZHU HAOYUAN (author) / HU LI (author) / TANG DENG (author) / JIANG ENDE (author) / SHEN BANGBANG (author)
2020-08-18
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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