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Title:
SLOPE FACE PROTECTIVE CONSTRUCTION METHOD
Document Type and Number:
Japanese Patent JP2005282075
Kind Code:
A
Abstract:

To provide a slope face protective construction method capable of constructing a cement frame-like protective body, for reducing a carrying-in quantity of materials, easy in construction, without generating a crack, and superior in toughness for providing flexural strength.

In this slope face protective construction method, a plurality of belt-shaped net-like bodies composed of a rigid material are erected to be mutually opposed along a construction position; the mutual net-like bodies are connected by a separator, and are held at a predetermined interval; mortar blended with thermoplastic resin fiber is sprayed between the net-like bodies; the mortar is filled in a slightly protruded state through a mesh of the net-like bodies; and next, a protective frame body is formed by embedding the net-like bodies in the mortar by flatly finishing the protruded mortar.


Inventors:
NEMOTO SHINICHI
YAMADA KAZUO
MORISAWA TAKAO
KAWABATA HIDEAKI
YUNOKI TADASHI
Application Number:
JP2004000096218
Publication Date:
October 13, 2005
Filing Date:
March 29, 2004
Export Citation:
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Assignee:
DIATEX KK
TOHOKU KOSHO KK
SANYU KOGYO KK
International Classes:
E02D17/20; (IPC1-7): E02D17/20
Attorney, Agent or Firm:
Maruyama Eiichi
Takaya Yamamoto