Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Pile foundation torsion resistance, tensile torsion resistance and compression torsion resistance detection system and method
The invention relates to a pile foundation torsion resistance, tensile torsion resistance and compression torsion resistance detection system and method. The detection system comprises a base, a pilefoundation, a pile top steel plate, a counter-force frame, a datum beam and a torsion angle measuring device; two steel bar channels are formed in the pile foundation above the ground, the base is arranged on the ground at the root of the pile foundation, the base is composed of two semi-annular steel plates and surrounds the pile foundation; steel bars at the top of the pile foundation is weldedwith the pile top steel plate, a steel block is welded on the base and used for supporting the horizontal jack and providing torque; a tension and torsion resistance detection vertical jack is arranged on the base; a compression and torsion resistance detection vertical jack is arranged on the pile top steel plate; and a torsion angle measuring device is erected on one side of the periphery of thepile foundation and one side of the periphery of the base and comprises a left supporting rod, a right supporting rod and a graduated scale erected between the left supporting rod and the right supporting rod. The detection system and method are simple, convenient, easy to operate, good in accuracy and suitable for popularization and application.
本发明涉及一种桩基抗扭、抗拉扭、抗压扭检测系统及方法，包括底座、桩基、桩顶钢板、反力架、基准梁和扭转角测量装置；在地面以上的桩基上开设两个钢棒通道，所述的底座安置于桩基根部处的地面上，所述的底座由两块半环形钢板组成，环绕在桩基周围；桩基顶处的钢筋与桩顶钢板焊接，在所述的底座上焊接钢块，用于支撑卧式千斤顶，提供扭矩；在所述的底座上安放抗拉扭检测竖式千斤顶；在所述的桩顶钢板上安放抗压扭检测竖式千斤顶；在桩基及底座的周围一侧搭设扭转角测量装置，所述的扭转角测量装置包括左右两根支撑杆及之间搭设的刻度尺。本发明简单、方便，易操作，准确度好，适于推广应用。
Pile foundation torsion resistance, tensile torsion resistance and compression torsion resistance detection system and method
The invention relates to a pile foundation torsion resistance, tensile torsion resistance and compression torsion resistance detection system and method. The detection system comprises a base, a pilefoundation, a pile top steel plate, a counter-force frame, a datum beam and a torsion angle measuring device; two steel bar channels are formed in the pile foundation above the ground, the base is arranged on the ground at the root of the pile foundation, the base is composed of two semi-annular steel plates and surrounds the pile foundation; steel bars at the top of the pile foundation is weldedwith the pile top steel plate, a steel block is welded on the base and used for supporting the horizontal jack and providing torque; a tension and torsion resistance detection vertical jack is arranged on the base; a compression and torsion resistance detection vertical jack is arranged on the pile top steel plate; and a torsion angle measuring device is erected on one side of the periphery of thepile foundation and one side of the periphery of the base and comprises a left supporting rod, a right supporting rod and a graduated scale erected between the left supporting rod and the right supporting rod. The detection system and method are simple, convenient, easy to operate, good in accuracy and suitable for popularization and application.
本发明涉及一种桩基抗扭、抗拉扭、抗压扭检测系统及方法，包括底座、桩基、桩顶钢板、反力架、基准梁和扭转角测量装置；在地面以上的桩基上开设两个钢棒通道，所述的底座安置于桩基根部处的地面上，所述的底座由两块半环形钢板组成，环绕在桩基周围；桩基顶处的钢筋与桩顶钢板焊接，在所述的底座上焊接钢块，用于支撑卧式千斤顶，提供扭矩；在所述的底座上安放抗拉扭检测竖式千斤顶；在所述的桩顶钢板上安放抗压扭检测竖式千斤顶；在桩基及底座的周围一侧搭设扭转角测量装置，所述的扭转角测量装置包括左右两根支撑杆及之间搭设的刻度尺。本发明简单、方便，易操作，准确度好，适于推广应用。
Pile foundation torsion resistance, tensile torsion resistance and compression torsion resistance detection system and method
一种桩基抗扭、抗拉扭、抗压扭检测系统及方法
MIAO YUN (Autor:in) / WANG XUDONG (Autor:in) / JI XIAOLEI (Autor:in) / HUO YINGXIA (Autor:in) / HOU XINYU (Autor:in) / FU JIAJIA (Autor:in)
14.08.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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