Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Non-dismantling steel pipe support end for ultra-deep foundation pit
The invention relates to a non-dismantling steel pipe supporting end for an ultra-deep foundation pit, which is fixedly connected with an underground diaphragm wall and comprises a first steel plate, a supporting structure and a second steel plate. The first steel plate is fixedly connected with one side of the underground diaphragm wall, the supporting structure comprises H-shaped steel, the H-shaped steel comprises two wing plates and a web plate connected with the two wing plates, and the ends, in the first direction, of the wing plates and the web plate are fixedly connected with the side, away from the underground diaphragm wall, of the first steel plate correspondingly; the second steel plate is opposite to and parallel to the first steel plate in the first direction, and the other ends, in the first direction, of the two wing plates and the web are fixedly connected with the second steel plate. The H-shaped steel is adopted as the supporting end head, the H-shaped steel can ensure that the end head can completely bear axial force transmitted by the steel pipe support and does not occupy too much space of the main body structure side wall, the support does not need to be replaced during pouring, and the H-shaped steel and the structure side wall can be integrally poured.
本申请涉及一种用于超深基坑不拆除的钢管支撑端头，与地下连续墙固定连接，钢管支撑端头包括第一钢板、支撑结构和第二钢板。第一钢板与地下连续墙的一侧固定连接，支撑结构包括H型钢，H型钢包括两个翼板和与两个翼板相连接的腹板，翼板和腹板沿第一方向的一端分别与第一钢板背离地下连续墙的一侧固定连接，第二钢板沿第一方向与第一钢板相对且平行设置，且两个翼板和腹板沿第一方向的另一端与第二钢板固定连接。采用H型钢作为支撑端头，H型钢能够保证该端头能够完全承受钢管支撑所传递的轴力，且不会占用过多的主体结构侧墙的空间，在进行浇筑时无需换撑，可以将其与结构侧墙进行一体浇筑。
Non-dismantling steel pipe support end for ultra-deep foundation pit
The invention relates to a non-dismantling steel pipe supporting end for an ultra-deep foundation pit, which is fixedly connected with an underground diaphragm wall and comprises a first steel plate, a supporting structure and a second steel plate. The first steel plate is fixedly connected with one side of the underground diaphragm wall, the supporting structure comprises H-shaped steel, the H-shaped steel comprises two wing plates and a web plate connected with the two wing plates, and the ends, in the first direction, of the wing plates and the web plate are fixedly connected with the side, away from the underground diaphragm wall, of the first steel plate correspondingly; the second steel plate is opposite to and parallel to the first steel plate in the first direction, and the other ends, in the first direction, of the two wing plates and the web are fixedly connected with the second steel plate. The H-shaped steel is adopted as the supporting end head, the H-shaped steel can ensure that the end head can completely bear axial force transmitted by the steel pipe support and does not occupy too much space of the main body structure side wall, the support does not need to be replaced during pouring, and the H-shaped steel and the structure side wall can be integrally poured.
本申请涉及一种用于超深基坑不拆除的钢管支撑端头，与地下连续墙固定连接，钢管支撑端头包括第一钢板、支撑结构和第二钢板。第一钢板与地下连续墙的一侧固定连接，支撑结构包括H型钢，H型钢包括两个翼板和与两个翼板相连接的腹板，翼板和腹板沿第一方向的一端分别与第一钢板背离地下连续墙的一侧固定连接，第二钢板沿第一方向与第一钢板相对且平行设置，且两个翼板和腹板沿第一方向的另一端与第二钢板固定连接。采用H型钢作为支撑端头，H型钢能够保证该端头能够完全承受钢管支撑所传递的轴力，且不会占用过多的主体结构侧墙的空间，在进行浇筑时无需换撑，可以将其与结构侧墙进行一体浇筑。
Non-dismantling steel pipe support end for ultra-deep foundation pit
用于超深基坑不拆除的钢管支撑端头
HAO WEIFANG (Autor:in) / NIE YUWEN (Autor:in) / LIU GUIHONG (Autor:in) / HAO WEISUO (Autor:in) / MENG ZHEWEI (Autor:in) / LIU ERQIANG (Autor:in) / GU SHAOFENG (Autor:in) / ZHUANG FUSHENG (Autor:in) / YANG BAOFENG (Autor:in) / ZHANG JINLONG (Autor:in)
01.03.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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