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A platform for research: civil engineering, architecture and urbanism
SURFACE LAYER COLLAPSE PREVENTION MAT, SURFACE LAYER COLLAPSE PREVENTION COMBINED GREENING STRUCTURE AND SURFACE LAYER COLLAPSE PREVENTION COMBINED GREENING METHOD
PROBLEM TO BE SOLVED: To provide a surface layer collapse prevention mat capable of simultaneously achieving greening of a slope face and prevention of surface layer collapse while power saving for construction, and a greening structure combined with surface layer collapse prevention and a greening method combined with surface layer collapse prevention.SOLUTION: The surface layer collapse prevention mat includes: a vegetation mat 3 to be laid on the ground; and a cylindrical body 4 constituted of a woven fabric which has a mesh size that allows water to pass therethrough but not allows cement particles to pass therethrough, and which is to be disposed in an upper part of the vegetation mat 3. The cylindrical body 4 contains at least cement in an internal space, and end portion thereof is sealed.SELECTED DRAWING: Figure 1
【課題】法面の緑化と表層崩壊の防止とを同時に図りつつ、施工の省力化をも達成することのできる表層崩壊防止用マット、表層崩壊防止兼用緑化構造体及び表層崩壊防止兼用緑化工法を提供すること。【解決手段】地面に敷設された植生マット３と、該植生マット３の上側に配置され、水を通過させ、セメント粒子を通過させない目合いを有する織布によって構成された筒状体４とを具備し、前記筒状体４は、端部が塞がれ、その内部空間に少なくともセメントが収容されている。【選択図】図１
SURFACE LAYER COLLAPSE PREVENTION MAT, SURFACE LAYER COLLAPSE PREVENTION COMBINED GREENING STRUCTURE AND SURFACE LAYER COLLAPSE PREVENTION COMBINED GREENING METHOD
PROBLEM TO BE SOLVED: To provide a surface layer collapse prevention mat capable of simultaneously achieving greening of a slope face and prevention of surface layer collapse while power saving for construction, and a greening structure combined with surface layer collapse prevention and a greening method combined with surface layer collapse prevention.SOLUTION: The surface layer collapse prevention mat includes: a vegetation mat 3 to be laid on the ground; and a cylindrical body 4 constituted of a woven fabric which has a mesh size that allows water to pass therethrough but not allows cement particles to pass therethrough, and which is to be disposed in an upper part of the vegetation mat 3. The cylindrical body 4 contains at least cement in an internal space, and end portion thereof is sealed.SELECTED DRAWING: Figure 1
【課題】法面の緑化と表層崩壊の防止とを同時に図りつつ、施工の省力化をも達成することのできる表層崩壊防止用マット、表層崩壊防止兼用緑化構造体及び表層崩壊防止兼用緑化工法を提供すること。【解決手段】地面に敷設された植生マット３と、該植生マット３の上側に配置され、水を通過させ、セメント粒子を通過させない目合いを有する織布によって構成された筒状体４とを具備し、前記筒状体４は、端部が塞がれ、その内部空間に少なくともセメントが収容されている。【選択図】図１
SURFACE LAYER COLLAPSE PREVENTION MAT, SURFACE LAYER COLLAPSE PREVENTION COMBINED GREENING STRUCTURE AND SURFACE LAYER COLLAPSE PREVENTION COMBINED GREENING METHOD
表層崩壊防止用マット、表層崩壊防止兼用緑化構造体及び表層崩壊防止兼用緑化工法
SHIBATA AKINORI (author) / OKURA TAKUO (author) / FUJISHIMA YASUYOSHI (author) / TSURUTA KAZUO (author) / SUMA KIYOSHI (author) / MATSUNAGA AKIHIRO (author)
2018-04-12
Patent
Electronic Resource
Japanese
IPC:
E02D
FOUNDATIONS
,
Gründungen
Gas film collapse prevention equipment and collapse prevention method
| European Patent Office | 2021