PURPOSE: To make it possible to prevent the generation of hazards of elimination work, vibration and noise in terms of an anchor capable of removing a tensile material with a separation means.
CONSTITUTION: In terms of an anchor where a plurality of tensile materials 2 are mounted around a temporarily buried body 1 while an anchor skeleton A formed by fixing a hardening material 3 is constructed in a excavated hole, The temporarily buried body 1 comprises a core rope and an outer layer rope formed with twisted synthetic fiber and wound up around the core rope. The tensile materials 2 are arranged in such a fashion that they may be unevenly distributed around a part of the temporarily buried body 1 and they may adjoin each other face to face.
FUJITA MASAKAZU
NAKAHARA ITSUKI
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