A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Photovoltaic support foundation construction method
The invention aims at the technical field of photovoltaic power generation, and provides a photovoltaic support foundation construction method which comprises the following steps: S1, leveling a site; s2, GPS positioning is conducted, specifically, GPS positioning is conducted on the position of a micro prefabricated steel pile of the support foundation in the photovoltaic module according to the requirement of a construction drawing; s3, piling; s4, inclined drilling is conducted, specifically, when the air drilling machine drills the boulder, a pile driver can be used for hitting the miniature prefabricated steel device at any time; if large-diameter boulders exist at the front end of the miniature prefabricated steel device, the air drilling machine is translated by 300 mm in the direction away from the pile position, and the step 4 is cycled; and S6, reaching the burial depth. The problem that the miniature prefabricated steel pile cannot be punctured by boulders in the hammering process is effectively solved, the geological soil layer structure of the pile position does not need to be changed, the friction resistance of the two sides of the pile cannot be reduced, the stability of a foundation is ensured, the construction difficulty is reduced, the benefits of owners and contractors are protected, and the method is quite high in generalization performance.
本发明针对光伏发电技术领域，提供了一种光伏支架基础施工方法，包括如下步骤：S1.平整场地；S2.GPS定位：根据施工图纸要求，对光伏组件内支架基础微型预制钢桩位进行GPS定位；S3.打桩；S4.斜钻孔：空气钻探机钻孤石的同时可以用打桩机随时击打微型预制钢装；S5.移位再次斜钻孔：若微型预制钢装前端存在大直径孤石，向远离桩位的方向平移空气钻探机300mm距离，循环步骤4；S6.到达埋深。本发明有效解决了微型预制钢桩在锤击过程中遇到孤石无法击穿的情况，不用改变桩位地质土层结构，不会降低桩两侧的摩擦阻力，确保了基础的稳定，降低施工难度，保护了业主及承包商的利益，是非常具有推广性的。
Photovoltaic support foundation construction method
The invention aims at the technical field of photovoltaic power generation, and provides a photovoltaic support foundation construction method which comprises the following steps: S1, leveling a site; s2, GPS positioning is conducted, specifically, GPS positioning is conducted on the position of a micro prefabricated steel pile of the support foundation in the photovoltaic module according to the requirement of a construction drawing; s3, piling; s4, inclined drilling is conducted, specifically, when the air drilling machine drills the boulder, a pile driver can be used for hitting the miniature prefabricated steel device at any time; if large-diameter boulders exist at the front end of the miniature prefabricated steel device, the air drilling machine is translated by 300 mm in the direction away from the pile position, and the step 4 is cycled; and S6, reaching the burial depth. The problem that the miniature prefabricated steel pile cannot be punctured by boulders in the hammering process is effectively solved, the geological soil layer structure of the pile position does not need to be changed, the friction resistance of the two sides of the pile cannot be reduced, the stability of a foundation is ensured, the construction difficulty is reduced, the benefits of owners and contractors are protected, and the method is quite high in generalization performance.
本发明针对光伏发电技术领域，提供了一种光伏支架基础施工方法，包括如下步骤：S1.平整场地；S2.GPS定位：根据施工图纸要求，对光伏组件内支架基础微型预制钢桩位进行GPS定位；S3.打桩；S4.斜钻孔：空气钻探机钻孤石的同时可以用打桩机随时击打微型预制钢装；S5.移位再次斜钻孔：若微型预制钢装前端存在大直径孤石，向远离桩位的方向平移空气钻探机300mm距离，循环步骤4；S6.到达埋深。本发明有效解决了微型预制钢桩在锤击过程中遇到孤石无法击穿的情况，不用改变桩位地质土层结构，不会降低桩两侧的摩擦阻力，确保了基础的稳定，降低施工难度，保护了业主及承包商的利益，是非常具有推广性的。
Photovoltaic support foundation construction method
一种光伏支架基础施工方法
LI ZHIYE (author) / CHEN YILI (author) / GAO YI (author) / FU YONGTAO (author) / FAN XINGFA (author) / WANG BING (author)
2024-01-09
Patent
Electronic Resource
Chinese
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