Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Method for determining novel foundation structure of line iron tower and foundation structure
The invention discloses a method for determining a novel foundation structure of a line iron tower. The method comprises the following steps of: calculating an electrical load of the iron tower; the stress condition of the iron tower is calculated, the foundation stress condition is determined, and the foundation acting force of the working condition is controlled; anti-pulling and anti-pressing legs of the angle tower are determined according to the line angle; the foundation structure of the angle tower is determined according to the foundation acting force of the control working condition, the line angle tower is divided into pulling legs and pressing legs for calculation, and the gate type foundation is configured according to the pulling-pressing leg combination. The pulling legs and the pressing legs are connected to jointly resist upper loads, the pulling legs are pulled upwards to restrain the pressing legs from being pressed, meanwhile, the pressing legs are pressed to restrain the pulling legs from being pulled upwards, the pile diameter and the pile depth are effectively reduced, differential settlement is resisted, the foundation size of the underground part is reduced, and cost is reduced.
本发明公开了一种线路铁塔新型基础结构确定方法基基础结构，该方法为：计算铁塔的电气荷载；计算出铁塔的受力情况，确定基础受力情况，控制工况的基础作用力；根据线路转角确定转角塔抗拔与抗压腿；根据控制工况的基础作用力确定转角塔的基础构造，线路转角塔分拉腿和压腿计算，根据拉‑压腿组合配置门式基础。本发明将拉‑压腿连接起来，共同抵抗上部荷载，拉腿上拔牵制压腿受压，同时压腿受压牵制拉腿上拔，有效减小桩径及桩深度，抵抗不均匀沉降，减小地下部分基础尺寸，降低成本。
Method for determining novel foundation structure of line iron tower and foundation structure
The invention discloses a method for determining a novel foundation structure of a line iron tower. The method comprises the following steps of: calculating an electrical load of the iron tower; the stress condition of the iron tower is calculated, the foundation stress condition is determined, and the foundation acting force of the working condition is controlled; anti-pulling and anti-pressing legs of the angle tower are determined according to the line angle; the foundation structure of the angle tower is determined according to the foundation acting force of the control working condition, the line angle tower is divided into pulling legs and pressing legs for calculation, and the gate type foundation is configured according to the pulling-pressing leg combination. The pulling legs and the pressing legs are connected to jointly resist upper loads, the pulling legs are pulled upwards to restrain the pressing legs from being pressed, meanwhile, the pressing legs are pressed to restrain the pulling legs from being pulled upwards, the pile diameter and the pile depth are effectively reduced, differential settlement is resisted, the foundation size of the underground part is reduced, and cost is reduced.
本发明公开了一种线路铁塔新型基础结构确定方法基基础结构，该方法为：计算铁塔的电气荷载；计算出铁塔的受力情况，确定基础受力情况，控制工况的基础作用力；根据线路转角确定转角塔抗拔与抗压腿；根据控制工况的基础作用力确定转角塔的基础构造，线路转角塔分拉腿和压腿计算，根据拉‑压腿组合配置门式基础。本发明将拉‑压腿连接起来，共同抵抗上部荷载，拉腿上拔牵制压腿受压，同时压腿受压牵制拉腿上拔，有效减小桩径及桩深度，抵抗不均匀沉降，减小地下部分基础尺寸，降低成本。
Method for determining novel foundation structure of line iron tower and foundation structure
一种线路铁塔新型基础结构确定方法及基础结构
SHI XIAOLONG (Autor:in) / SHI YUNHONG (Autor:in) / XIONG CHENGWEI (Autor:in) / WANG YONG (Autor:in) / WANG NAN (Autor:in) / XIE WENSHENG (Autor:in) / ZHANG PENG (Autor:in) / HUA JIANKUN (Autor:in) / YANG SHAOQING (Autor:in) / YU QICHUN (Autor:in)
15.03.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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