Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Reinforcing steel bar structure for underground diaphragm wall pouring and supporting construction technology
The invention relates to the field of slope excavation supporting arrangement, in particular to a steel bar structure for underground diaphragm wall pouring, which comprises a plurality of first steel bar cages and a plurality of second steel bar cages, one second steel bar cage is arranged between every two adjacent first steel bar cages, and joint plates are arranged between the first steel bar cages and the second steel bar cages; the center of the side face, deviating from the second reinforcement cage, of the joint plate is fixedly connected to the first reinforcement cage, a joint pipe is attached to the side, deviating from the close first reinforcement cage, of the joint plate, and the end, inserted into the groove section, of the joint pipe is in a circular truncated cone shape so that the two arc-shaped ends of the joint plate can be made to be away from each other; therefore, the concrete grout injected into the groove section can obtain sufficient connection strength with the soil layer and the guide wall in the solidification process, and the pulling-out of the connector pipe is not prone to being greatly influenced.
本申请涉及边坡开挖支护设置的领域，尤其是涉及一种地下连续墙浇筑用钢筋结构，包括数个第一钢筋笼和数个第二钢筋笼，相邻两个第一钢筋笼之间均设置一个第二钢筋笼，第一钢筋笼和第二钢筋笼之间均设有接头板，接头板呈弧型且相对两侧均设有密封条，接头板背离第二钢筋笼的侧面中心处固定连接于第一钢筋笼，接头板背离相近的第一钢筋笼的一侧贴合有接头管，接头管插入至槽段内的一端呈圆台型以迫使接头板弧型两端相远离，使得注入至槽段内的混凝土浆液在凝固过程中能和土层以及导墙之间获得充足的连接强度，也不易对接头管的拔出造成较大影响。
Reinforcing steel bar structure for underground diaphragm wall pouring and supporting construction technology
The invention relates to the field of slope excavation supporting arrangement, in particular to a steel bar structure for underground diaphragm wall pouring, which comprises a plurality of first steel bar cages and a plurality of second steel bar cages, one second steel bar cage is arranged between every two adjacent first steel bar cages, and joint plates are arranged between the first steel bar cages and the second steel bar cages; the center of the side face, deviating from the second reinforcement cage, of the joint plate is fixedly connected to the first reinforcement cage, a joint pipe is attached to the side, deviating from the close first reinforcement cage, of the joint plate, and the end, inserted into the groove section, of the joint pipe is in a circular truncated cone shape so that the two arc-shaped ends of the joint plate can be made to be away from each other; therefore, the concrete grout injected into the groove section can obtain sufficient connection strength with the soil layer and the guide wall in the solidification process, and the pulling-out of the connector pipe is not prone to being greatly influenced.
本申请涉及边坡开挖支护设置的领域，尤其是涉及一种地下连续墙浇筑用钢筋结构，包括数个第一钢筋笼和数个第二钢筋笼，相邻两个第一钢筋笼之间均设置一个第二钢筋笼，第一钢筋笼和第二钢筋笼之间均设有接头板，接头板呈弧型且相对两侧均设有密封条，接头板背离第二钢筋笼的侧面中心处固定连接于第一钢筋笼，接头板背离相近的第一钢筋笼的一侧贴合有接头管，接头管插入至槽段内的一端呈圆台型以迫使接头板弧型两端相远离，使得注入至槽段内的混凝土浆液在凝固过程中能和土层以及导墙之间获得充足的连接强度，也不易对接头管的拔出造成较大影响。
Reinforcing steel bar structure for underground diaphragm wall pouring and supporting construction technology
一种地下连续墙浇筑用钢筋结构以及支护施工工艺
TAO KAI (Autor:in) / LI YINGJIE (Autor:in) / HUO RAN (Autor:in)
30.08.2024
Patent
Elektronische Ressource
Chinesisch
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