Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Connecting joint and connecting method of precast beam
The invention relates to a connecting joint of a precast beam. The connecting joint of the precast beam is characterized in that a main beam and a secondary beam are precast in advance, the precast main beam is provided with a first connecting hole, the precast secondary beam is provided with a second connecting hole, a connecting piece is placed in the first connecting hole or the second connecting hole, and the main beam and the secondary beam are arranged in a first direction and in a second direction respectively; and the secondary beam is located on one side of the main beam in the second direction, it is guaranteed that the second connecting hole of the secondary beam corresponds to the first connecting hole of the main beam in the second direction, and then the connecting piece is moved to the connecting position, so that the connecting piece is partially located in the first connecting hole and partially located in the second connecting hole, then grouting treatment is carried out on the second connecting hole until the first connecting hole and the second connecting hole are filled with slurry, and after the slurry is solidified, connection of the main beam and the secondary beam is achieved. The connecting joint is convenient to manufacture and transport and low in manufacturing cost and transportation cost. Furthermore, the main beam, the secondary beam and the connecting piece are precast, so that the construction efficiency is further improved. The invention further relates to a connecting method of the precast beam.
本发明涉及一种预制梁的连接节点，主梁和次梁提前预制，预制的主梁具有第一连接孔，预制的次梁具有第二连接孔，将连接件放置于第一连接孔或第二连接孔内，且主梁和次梁分别沿第一方向和沿第二方向布设，次梁位于主梁沿第二方向的一侧，确保次梁的第二连接孔在第二方向上与主梁的第一连接孔对应，然后移动连接件至连接位置，使得连接件部分位于第一连接孔内，部分位于第二连接孔内，然后对第二连接孔进行灌浆处理，直至浆料充满第一连接孔和第二连接孔，待浆料凝固，即实现主梁与次梁的连接。该连接节点方便制作和运输，制作成本和运输成本低。此外，主梁。次梁及连接件均预制，进一步地提高了施工效率。本发明还涉及一种预制梁的连接方法。
Connecting joint and connecting method of precast beam
The invention relates to a connecting joint of a precast beam. The connecting joint of the precast beam is characterized in that a main beam and a secondary beam are precast in advance, the precast main beam is provided with a first connecting hole, the precast secondary beam is provided with a second connecting hole, a connecting piece is placed in the first connecting hole or the second connecting hole, and the main beam and the secondary beam are arranged in a first direction and in a second direction respectively; and the secondary beam is located on one side of the main beam in the second direction, it is guaranteed that the second connecting hole of the secondary beam corresponds to the first connecting hole of the main beam in the second direction, and then the connecting piece is moved to the connecting position, so that the connecting piece is partially located in the first connecting hole and partially located in the second connecting hole, then grouting treatment is carried out on the second connecting hole until the first connecting hole and the second connecting hole are filled with slurry, and after the slurry is solidified, connection of the main beam and the secondary beam is achieved. The connecting joint is convenient to manufacture and transport and low in manufacturing cost and transportation cost. Furthermore, the main beam, the secondary beam and the connecting piece are precast, so that the construction efficiency is further improved. The invention further relates to a connecting method of the precast beam.
本发明涉及一种预制梁的连接节点，主梁和次梁提前预制，预制的主梁具有第一连接孔，预制的次梁具有第二连接孔，将连接件放置于第一连接孔或第二连接孔内，且主梁和次梁分别沿第一方向和沿第二方向布设，次梁位于主梁沿第二方向的一侧，确保次梁的第二连接孔在第二方向上与主梁的第一连接孔对应，然后移动连接件至连接位置，使得连接件部分位于第一连接孔内，部分位于第二连接孔内，然后对第二连接孔进行灌浆处理，直至浆料充满第一连接孔和第二连接孔，待浆料凝固，即实现主梁与次梁的连接。该连接节点方便制作和运输，制作成本和运输成本低。此外，主梁。次梁及连接件均预制，进一步地提高了施工效率。本发明还涉及一种预制梁的连接方法。
Connecting joint and connecting method of precast beam
预制梁的连接节点及连接方法
ZHANG JIAN (Autor:in) / OUYANG XIN (Autor:in) / LI ZHIRONG (Autor:in) / HU YICHUAN (Autor:in) / ZHONG ZHIYONG (Autor:in) / YAN LI (Autor:in)
20.04.2021
Patent
Elektronische Ressource
Chinesisch
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