A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
CONNECTION MEMBER OF SURROUNDING PURLIN AND STEEL SHEET PILES, CONNECTION STRUCTURE THEREOF, AND TRENCH SUPPORT METHOD
Abstract The present invention discloses a connection member of a surrounding purlin and steel sheet piles, a connection structure thereof, and a trench support method, and belongs to the field of trench support design. The connection structure comprises: Larsen steel sheet piles comprising a number of first steel sheets provided at intervals, a number of second steel sheets which are provided at intervals and are parallel to the first steel sheets, and first connecting plates which successively connect the first steel sheets and the second steel sheets nose-to-tail; a surrounding purlin located at one side close to the second steel sheets and provided to be parallel to the first steel sheets and the second steel sheets; a number of ring sleeves provided to sleeve the surrounding purlin, the position of each ring sleeve being in correspondence to that of each first steel sheet; and a number of supporting connectors, one end of which abuts against the first steel sheet while the other end is detachably connected to the ring sleeve. The present invention solves the problem of uneven force, which is born by steel sheet piles and caused by existing improper connection structures of a surrounding purlin and steel sheet piles. Fig. 3
CONNECTION MEMBER OF SURROUNDING PURLIN AND STEEL SHEET PILES, CONNECTION STRUCTURE THEREOF, AND TRENCH SUPPORT METHOD
Abstract The present invention discloses a connection member of a surrounding purlin and steel sheet piles, a connection structure thereof, and a trench support method, and belongs to the field of trench support design. The connection structure comprises: Larsen steel sheet piles comprising a number of first steel sheets provided at intervals, a number of second steel sheets which are provided at intervals and are parallel to the first steel sheets, and first connecting plates which successively connect the first steel sheets and the second steel sheets nose-to-tail; a surrounding purlin located at one side close to the second steel sheets and provided to be parallel to the first steel sheets and the second steel sheets; a number of ring sleeves provided to sleeve the surrounding purlin, the position of each ring sleeve being in correspondence to that of each first steel sheet; and a number of supporting connectors, one end of which abuts against the first steel sheet while the other end is detachably connected to the ring sleeve. The present invention solves the problem of uneven force, which is born by steel sheet piles and caused by existing improper connection structures of a surrounding purlin and steel sheet piles. Fig. 3
CONNECTION MEMBER OF SURROUNDING PURLIN AND STEEL SHEET PILES, CONNECTION STRUCTURE THEREOF, AND TRENCH SUPPORT METHOD
YUAN LIGANG (author) / ZHAO SHENGWU (author) / LI XIAOLI (author) / LI XIN (author) / YU YILIN (author) / XU XIANPAN (author) / ZHONG JIZONG (author) / CHEN FENG (author) / HONG TAO (author) / LAN HE (author)
2021-04-15
Patent
Electronic Resource
English
IPC:
E02D
FOUNDATIONS
,
Gründungen
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