A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
FRP TEMPORARY PAVEMENT SLAB
To provide a tensioning fixing tool applicable even when sectional deficit occurs in an existing tension material.SOLUTION: An FRP temporary pavement slab comprises a rectangular bottom plate, an end reinforcing material arranged on a top surface of the bottom plate at both end parts in the longitudinal direction of the bottom plate, a long reinforcing material arranged on the top surface of the bottom plate along both end parts in the short direction of the bottom plate, multiple short reinforcing materials arranged orthogonal to the long reinforcing material on the top surface of the bottom plate between two long reinforcing materials, and a rectangular top plate arranged on the top of the end reinforcing material, the long reinforcing material and the short reinforcing material. The bottom plate, the end reinforcing material, the long reinforcing material, the short reinforcing material, and the top plate are all made of fiber reinforcing resins.SELECTED DRAWING: Figure 1
【課題】既存の緊張材に断面欠損が生じている場合にも適用できる、緊張材定着具を提供する。【解決手段】矩形状の下板と、前記下板の長手方向の両端部の前記下板の上面に配置する端部補強材と、前記下板の短手方向の両端部に沿って、前記下板の上面に配置する長手補強材と、２本の前記長手補強材の間の前記下板の上面に、前記長手補強材と直交して配置する複数本の短手補強材と、前記端部補強材、前記長手補強材及び前記短手補強材の上部に配置する矩形状の上板と、を有し、前記下板、前記端部補強材、前記長手補強材、前記短手補強材及び前記上板はいずれも繊維強化樹脂製である、ＦＲＰ仮設舗装版。【選択図】図１
FRP TEMPORARY PAVEMENT SLAB
To provide a tensioning fixing tool applicable even when sectional deficit occurs in an existing tension material.SOLUTION: An FRP temporary pavement slab comprises a rectangular bottom plate, an end reinforcing material arranged on a top surface of the bottom plate at both end parts in the longitudinal direction of the bottom plate, a long reinforcing material arranged on the top surface of the bottom plate along both end parts in the short direction of the bottom plate, multiple short reinforcing materials arranged orthogonal to the long reinforcing material on the top surface of the bottom plate between two long reinforcing materials, and a rectangular top plate arranged on the top of the end reinforcing material, the long reinforcing material and the short reinforcing material. The bottom plate, the end reinforcing material, the long reinforcing material, the short reinforcing material, and the top plate are all made of fiber reinforcing resins.SELECTED DRAWING: Figure 1
【課題】既存の緊張材に断面欠損が生じている場合にも適用できる、緊張材定着具を提供する。【解決手段】矩形状の下板と、前記下板の長手方向の両端部の前記下板の上面に配置する端部補強材と、前記下板の短手方向の両端部に沿って、前記下板の上面に配置する長手補強材と、２本の前記長手補強材の間の前記下板の上面に、前記長手補強材と直交して配置する複数本の短手補強材と、前記端部補強材、前記長手補強材及び前記短手補強材の上部に配置する矩形状の上板と、を有し、前記下板、前記端部補強材、前記長手補強材、前記短手補強材及び前記上板はいずれも繊維強化樹脂製である、ＦＲＰ仮設舗装版。【選択図】図１
FRP TEMPORARY PAVEMENT SLAB
ＦＲＰ仮設舗装版
KUBO KEIGO (author) / MATSUMOTO HIROKI (author) / MURAI KOICHI (author) / DEGUCHI TETSUYOSHI (author)
2024-11-21
Patent
Electronic Resource
Japanese
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
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