Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Assembled field test device and method for testing load-bearing capacity and friction force of foundation
Abstract The present invention relates to an assembled field test device for testing the load-bearing capacity and friction force of a foundation, which comprises round ground anchoring pipes, footing steel plates, vertical beams, cross beams, and other structures; wherein through-holes are formed in the periphery of the footing steel plates, and first steel plates are fixedly connected to the footing steel plates after the bottom ends of round steel pipes of the round ground anchoring pipes are inserted through the through-holes; the middle parts of the footing steel plates are fixedly connected to second steel plates of the vertical beams; the upper ends of every two adjacent vertical beams are fixedly connected through the cross beam; wing plates of counter-force beams are fixed to the middle parts of the cross beams; all ends of the counter-force beams are connected together by means of a connecting steel plate; bearing wood boards are laid on the cross beams and the counter-force beams; the sliding groove of the sliding sleeve are sleeved to the lower sides of the steel lathing or I-steel bars of the counter-force beams, and a force transmission column, a gasket, a jack and a loading plate are sequentially installed at the bottom of the sliding sleeve. The field test device provided by the present invention utilizes the ground anchoring force and the sandbags stacked on the bearing wood boards in combination as a counter-force, can be used to carry out field tests on foundations with high load-bearing capacity and friction force, and has advantages of high safety and reliability, easy assembling and disassembling, and convenient transportation, etc.
Assembled field test device and method for testing load-bearing capacity and friction force of foundation
Abstract The present invention relates to an assembled field test device for testing the load-bearing capacity and friction force of a foundation, which comprises round ground anchoring pipes, footing steel plates, vertical beams, cross beams, and other structures; wherein through-holes are formed in the periphery of the footing steel plates, and first steel plates are fixedly connected to the footing steel plates after the bottom ends of round steel pipes of the round ground anchoring pipes are inserted through the through-holes; the middle parts of the footing steel plates are fixedly connected to second steel plates of the vertical beams; the upper ends of every two adjacent vertical beams are fixedly connected through the cross beam; wing plates of counter-force beams are fixed to the middle parts of the cross beams; all ends of the counter-force beams are connected together by means of a connecting steel plate; bearing wood boards are laid on the cross beams and the counter-force beams; the sliding groove of the sliding sleeve are sleeved to the lower sides of the steel lathing or I-steel bars of the counter-force beams, and a force transmission column, a gasket, a jack and a loading plate are sequentially installed at the bottom of the sliding sleeve. The field test device provided by the present invention utilizes the ground anchoring force and the sandbags stacked on the bearing wood boards in combination as a counter-force, can be used to carry out field tests on foundations with high load-bearing capacity and friction force, and has advantages of high safety and reliability, easy assembling and disassembling, and convenient transportation, etc.
Assembled field test device and method for testing load-bearing capacity and friction force of foundation
CHEN HE (Autor:in) / LI GUO (Autor:in) / MA LI (Autor:in) / FANG RUI (Autor:in) / HU CHENG YU (Autor:in) / LI CHUNXIAO (Autor:in) / YE XIAN (Autor:in) / YU XIANGGUI (Autor:in) / ZHAO XIN (Autor:in) / YIN HAO (Autor:in)
10.10.2024
Patent
Elektronische Ressource
Englisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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