A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
DEFORMATION MEASURING DEVICE FOR RETAINING WALL, DEFORMATION MEASUREMENT SYSTEM, AND RETAINING STRUCTURE
PROBLEM TO BE SOLVED: To provide a deformation measuring device for a retaining wall which can easily confirm the inclination of the retaining wall with a simple structure at a glance.SOLUTION: A deformation measuring device 20 includes a piano wire 21 stretched between apexes of both end portions in the horizontal direction of a retaining wall 10, and a flat measuring plate 23 disposed at a position below the piano wire 21 of the retaining wall 10. On the upper surface of the measuring plate 23, provided are an initial position 23A, which is the position of the piano wire 21 when the measuring plate 23 is installed, management areas 23B and 23C which are management targets of the inclination of the retaining walls provided on both sides across the initial position 23A and over areas 23D provided on both sides across the management areas 23B and 23C. The management areas 23B and 23C and the over area 23D are divided with scales and colors different from each other.SELECTED DRAWING: Figure 5
【課題】簡易な構成で山留め壁の傾きを一目で容易に確認できる、山留め壁の変形測定装置を提供すること。【解決手段】変形測定装置２０は、山留め壁１０の水平方向両端部の頂部同士の間に張設されたピアノ線２１と、山留め壁１０のうちピアノ線２１の下方となる位置に設置された平板状の計測板２３と、を備える。計測板２３の上面には、計測板２３を設置した際のピアノ線２１の位置である初期位置２３Ａと、初期位置２３Ａを挟んで両側に設けられた前記山留め壁の傾きの管理目標である管理領域２３Ｂ、２３Ｃと、管理領域２３Ｂ、２３Ｃを挟んで両側に設けられたオーバー領域２３Ｄと、が設けられ、が設けられる。管理領域２３Ｂ、２３Ｃ、およびオーバー領域２３Ｄは、目盛りおよび互いに異なる色で区分されている。【選択図】図５
DEFORMATION MEASURING DEVICE FOR RETAINING WALL, DEFORMATION MEASUREMENT SYSTEM, AND RETAINING STRUCTURE
PROBLEM TO BE SOLVED: To provide a deformation measuring device for a retaining wall which can easily confirm the inclination of the retaining wall with a simple structure at a glance.SOLUTION: A deformation measuring device 20 includes a piano wire 21 stretched between apexes of both end portions in the horizontal direction of a retaining wall 10, and a flat measuring plate 23 disposed at a position below the piano wire 21 of the retaining wall 10. On the upper surface of the measuring plate 23, provided are an initial position 23A, which is the position of the piano wire 21 when the measuring plate 23 is installed, management areas 23B and 23C which are management targets of the inclination of the retaining walls provided on both sides across the initial position 23A and over areas 23D provided on both sides across the management areas 23B and 23C. The management areas 23B and 23C and the over area 23D are divided with scales and colors different from each other.SELECTED DRAWING: Figure 5
【課題】簡易な構成で山留め壁の傾きを一目で容易に確認できる、山留め壁の変形測定装置を提供すること。【解決手段】変形測定装置２０は、山留め壁１０の水平方向両端部の頂部同士の間に張設されたピアノ線２１と、山留め壁１０のうちピアノ線２１の下方となる位置に設置された平板状の計測板２３と、を備える。計測板２３の上面には、計測板２３を設置した際のピアノ線２１の位置である初期位置２３Ａと、初期位置２３Ａを挟んで両側に設けられた前記山留め壁の傾きの管理目標である管理領域２３Ｂ、２３Ｃと、管理領域２３Ｂ、２３Ｃを挟んで両側に設けられたオーバー領域２３Ｄと、が設けられ、が設けられる。管理領域２３Ｂ、２３Ｃ、およびオーバー領域２３Ｄは、目盛りおよび互いに異なる色で区分されている。【選択図】図５
DEFORMATION MEASURING DEVICE FOR RETAINING WALL, DEFORMATION MEASUREMENT SYSTEM, AND RETAINING STRUCTURE
山留め壁の変形測定装置、変形測定システム、および山留め構造
HORIBA YUTA (author) / AIDA SHUN (author)
2018-11-15
Patent
Electronic Resource
Japanese
IPC:
E02D
FOUNDATIONS
,
Gründungen
| European Patent Office | 2017
Deformation of the Geogrid Reinforced Earth Retaining Wall
| British Library Conference Proceedings | 1997