A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
PROTECTIVE STRUCTURE OF LINEAR FACILITY
To provide a protective structure which can reliably and stably protect a linear facility by constituting a long and flat gabion by a combination of a protective cell and a mooring cell having different functions.SOLUTION: A protective structure 1 of a linear facility includes a gabion 10 composed of a long and flat hexahedron, and a filling material 20, wherein the gabion 10 constitutes three or more continuous cells C by partitioning the inside thereof in a longitudinal direction by a plurality of partition nets 11d, the filling material 20 is composed of a coarse grain material 21 and a fine grain material 22 having a grain diameter smaller than that of the coarse grain material 21, mooring cells Cb are constituted by the coarse grain material 21 filling the plurality of cells C on both sides in the longitudinal direction in the gabion 10, and a protective cell Ca is constituted by the fine grain material 22 filling the cell C sandwiched between the mooring cells Cb.SELECTED DRAWING: Figure 1
【課題】長尺かつ扁平な布団篭を機能の異なる保護セルと係留セルの組合せから構成することで線状設備を確実かつ安定的に保護可能な保護構造体を提供すること。【解決手段】本発明の線状設備の保護構造体１は、長尺かつ扁平な六面体からなる布団篭１０と、中詰材２０と、を備え、布団篭１０は、内部を複数の仕切網１１ｄで長手方向に仕切ることで、連続する３つ以上のセルＣを構成し、中詰材２０は、粗粒材２１と、粗粒材２１より粒径の小さい細粒材２２と、からなり、布団篭１０における長手方向両側の複数のセルＣ内に充填した粗粒材２１によって、係留セルＣｂを構成し、係留セルＣｂに挟まれたセルＣ内に充填した細粒材２２によって、保護セルＣａを構成したことを特徴とする。【選択図】図１
PROTECTIVE STRUCTURE OF LINEAR FACILITY
To provide a protective structure which can reliably and stably protect a linear facility by constituting a long and flat gabion by a combination of a protective cell and a mooring cell having different functions.SOLUTION: A protective structure 1 of a linear facility includes a gabion 10 composed of a long and flat hexahedron, and a filling material 20, wherein the gabion 10 constitutes three or more continuous cells C by partitioning the inside thereof in a longitudinal direction by a plurality of partition nets 11d, the filling material 20 is composed of a coarse grain material 21 and a fine grain material 22 having a grain diameter smaller than that of the coarse grain material 21, mooring cells Cb are constituted by the coarse grain material 21 filling the plurality of cells C on both sides in the longitudinal direction in the gabion 10, and a protective cell Ca is constituted by the fine grain material 22 filling the cell C sandwiched between the mooring cells Cb.SELECTED DRAWING: Figure 1
【課題】長尺かつ扁平な布団篭を機能の異なる保護セルと係留セルの組合せから構成することで線状設備を確実かつ安定的に保護可能な保護構造体を提供すること。【解決手段】本発明の線状設備の保護構造体１は、長尺かつ扁平な六面体からなる布団篭１０と、中詰材２０と、を備え、布団篭１０は、内部を複数の仕切網１１ｄで長手方向に仕切ることで、連続する３つ以上のセルＣを構成し、中詰材２０は、粗粒材２１と、粗粒材２１より粒径の小さい細粒材２２と、からなり、布団篭１０における長手方向両側の複数のセルＣ内に充填した粗粒材２１によって、係留セルＣｂを構成し、係留セルＣｂに挟まれたセルＣ内に充填した細粒材２２によって、保護セルＣａを構成したことを特徴とする。【選択図】図１
PROTECTIVE STRUCTURE OF LINEAR FACILITY
線状設備の保護構造体
SAKAMOTO SHIGERU (author) / KONAMI TAKEJI (author) / AOTA TORU (author) / FUJIMOTO KAZUTAKA (author)
2022-09-15
Patent
Electronic Resource
Japanese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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