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A platform for research: civil engineering, architecture and urbanism
Construction method and structure of pile foundation for installing photovoltaic panel on abrupt slope
The invention discloses a construction method and structure of a pile foundation for installing a photovoltaic panel on an abrupt slope. The construction method comprises the following steps that S1, a slope-to-ladder is constructed on the side face of the abrupt slope from top to bottom; S2, a geological structure of a to-be-set point of the pile foundation is determined; S3, if the pile foundation to-be-set point is a whole rock, in-situ test is performed on the point, a theoretical anchor rod bearing capacity characteristic value is calculated, and if the theoretical anchor rod bearing capacity characteristic value meets the design requirement, a rock pile foundation is built at the point; and S4, if the to-be-set point of the pile foundation is not the whole rock, local compaction treatment is conducted on the area of the point till the bearing capacity characteristic value of the to-be-set point of the pile foundation meets the design requirement, and then an independent pile foundation is built at the position. According to the method, the abrupt slope is changed into a ladder, the construction difficulty is reduced, rock pile foundations or independent pile foundations are built according to different base structures by surveying the abrupt slope geology, and the structural strength of the pile foundations is effectively enhanced by combining artificial building with a natural geological environment.
本发明公开了一种陡坡安装光伏板的桩基建造方法及其结构，建造方法包括以下步骤：S1：在陡坡侧面由上而下建设坡改梯；S2：确定桩基待设点的地质结构；S3：若桩基待设点为整块岩石，对该点进行原位试验，计算理论锚杆承载力特征值，理论锚杆承载力特征值满足设计要求，则在该处建设岩石桩基；S4：若桩基待设点不是整块岩石，对该点区域进行局部压实处理，直至桩基待设点承载力特征值满足设计要求，则在该处建设独立桩基。本发明将陡坡坡改梯，降低施工难度，通过对陡坡地质进行勘测，针对不同的基底结构建造岩石桩基或独立桩基，人工建造结合自然地质环境，有效增强桩基的结构强度。
Construction method and structure of pile foundation for installing photovoltaic panel on abrupt slope
The invention discloses a construction method and structure of a pile foundation for installing a photovoltaic panel on an abrupt slope. The construction method comprises the following steps that S1, a slope-to-ladder is constructed on the side face of the abrupt slope from top to bottom; S2, a geological structure of a to-be-set point of the pile foundation is determined; S3, if the pile foundation to-be-set point is a whole rock, in-situ test is performed on the point, a theoretical anchor rod bearing capacity characteristic value is calculated, and if the theoretical anchor rod bearing capacity characteristic value meets the design requirement, a rock pile foundation is built at the point; and S4, if the to-be-set point of the pile foundation is not the whole rock, local compaction treatment is conducted on the area of the point till the bearing capacity characteristic value of the to-be-set point of the pile foundation meets the design requirement, and then an independent pile foundation is built at the position. According to the method, the abrupt slope is changed into a ladder, the construction difficulty is reduced, rock pile foundations or independent pile foundations are built according to different base structures by surveying the abrupt slope geology, and the structural strength of the pile foundations is effectively enhanced by combining artificial building with a natural geological environment.
本发明公开了一种陡坡安装光伏板的桩基建造方法及其结构，建造方法包括以下步骤：S1：在陡坡侧面由上而下建设坡改梯；S2：确定桩基待设点的地质结构；S3：若桩基待设点为整块岩石，对该点进行原位试验，计算理论锚杆承载力特征值，理论锚杆承载力特征值满足设计要求，则在该处建设岩石桩基；S4：若桩基待设点不是整块岩石，对该点区域进行局部压实处理，直至桩基待设点承载力特征值满足设计要求，则在该处建设独立桩基。本发明将陡坡坡改梯，降低施工难度，通过对陡坡地质进行勘测，针对不同的基底结构建造岩石桩基或独立桩基，人工建造结合自然地质环境，有效增强桩基的结构强度。
Construction method and structure of pile foundation for installing photovoltaic panel on abrupt slope
一种陡坡安装光伏板的桩基建造方法及其结构
LIU WUBIN (author) / LUO JIEYING (author) / BAI GUO (author) / YANG XINGSAN (author)
2022-02-25
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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