A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Metal header for monitoring stratum settlement
The invention relates to a component which is similar to a nail, and relates to a metal header for monitoring stratum settlement. The metal header for monitoring the stratum settlement is fixed on a wall of a stratum settlement monitoring shaft and can be used for metering displacement of a stratum after being detected by a metal detector. The metal header for monitoring the stratum settlement comprises a rectangular outer end surface (501) and four header claws (502, 503, 504 and 505), wherein the rectangular outer end surface (501) is a thrust face in a header mounting process; the four header claws (502, 503, 504 and 505) are positioned at four right-angled corners of the rectangular outer end surface (501); and the outermost ends of the four header claws (502, 503, 504 and 505) are conical, so that the four header claws (502, 503, 504 and 505) can be wedged into soil when an external force is applied to the rectangular outer end surface (501). The metal header for monitoring stratum settlement has the advantages that the metal header is rectangular, can be discharged from an installer, and can be mounted automatically.
Metal header for monitoring stratum settlement
The invention relates to a component which is similar to a nail, and relates to a metal header for monitoring stratum settlement. The metal header for monitoring the stratum settlement is fixed on a wall of a stratum settlement monitoring shaft and can be used for metering displacement of a stratum after being detected by a metal detector. The metal header for monitoring the stratum settlement comprises a rectangular outer end surface (501) and four header claws (502, 503, 504 and 505), wherein the rectangular outer end surface (501) is a thrust face in a header mounting process; the four header claws (502, 503, 504 and 505) are positioned at four right-angled corners of the rectangular outer end surface (501); and the outermost ends of the four header claws (502, 503, 504 and 505) are conical, so that the four header claws (502, 503, 504 and 505) can be wedged into soil when an external force is applied to the rectangular outer end surface (501). The metal header for monitoring stratum settlement has the advantages that the metal header is rectangular, can be discharged from an installer, and can be mounted automatically.
Metal header for monitoring stratum settlement
SUN TIE (author) / SUN GUOYU (author) / LI XIAORU (author) / DING SHANGQI (author)
2015-05-20
Patent
Electronic Resource
English
IPC:
E02D
FOUNDATIONS
,
Gründungen
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