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A platform for research: civil engineering, architecture and urbanism
SUPPORT STRUCTURE OF EARTH-RETAINING WALL
To provide a support structure for an earth-retaining wall that can realize a rational earth-retaining plan.SOLUTION: A support structure of an earth-retaining wall 1 provided in the ground comprises: a brace 4 provided at an internal corner of adjacent wales 3; a first telescopic device 7 interposed in at least one of the adjacent wales 3; and an abutment portion 31 where the adjacent wales 3 come into contact with each other. A connection position 41 of the brace 4 with respect to the wale 3 is arranged between the first telescopic device 7 and the contact portion 31.SELECTED DRAWING: Figure 2
【課題】合理的な山留め計画を実現することの可能な、山留め壁の支保工構造を提供する。【解決手段】地中に設けられた山留め壁１の支保工構造であって、隣り合う腹起し３の入隅部分に設けられる火打ち４と、隣り合う腹起し３の少なくともいずれか一方に介装される第１の伸縮装置７と、隣り合う腹起し３どうしが当接する当接部３１と、を備え、第１の伸縮装置７と当接部３１との間に、腹起し３に対する火打ち４の接続位置４１が配される。【選択図】図２
SUPPORT STRUCTURE OF EARTH-RETAINING WALL
To provide a support structure for an earth-retaining wall that can realize a rational earth-retaining plan.SOLUTION: A support structure of an earth-retaining wall 1 provided in the ground comprises: a brace 4 provided at an internal corner of adjacent wales 3; a first telescopic device 7 interposed in at least one of the adjacent wales 3; and an abutment portion 31 where the adjacent wales 3 come into contact with each other. A connection position 41 of the brace 4 with respect to the wale 3 is arranged between the first telescopic device 7 and the contact portion 31.SELECTED DRAWING: Figure 2
【課題】合理的な山留め計画を実現することの可能な、山留め壁の支保工構造を提供する。【解決手段】地中に設けられた山留め壁１の支保工構造であって、隣り合う腹起し３の入隅部分に設けられる火打ち４と、隣り合う腹起し３の少なくともいずれか一方に介装される第１の伸縮装置７と、隣り合う腹起し３どうしが当接する当接部３１と、を備え、第１の伸縮装置７と当接部３１との間に、腹起し３に対する火打ち４の接続位置４１が配される。【選択図】図２
SUPPORT STRUCTURE OF EARTH-RETAINING WALL
山留め壁の支保工構造
TOMIYASU YUKI (author) / MOTOI YASUO (author)
2021-09-27
Patent
Electronic Resource
Japanese
IPC:
E02D
FOUNDATIONS
,
Gründungen
SUPPORT STRUCTURE OF EARTH-RETAINING WALL AND SUPPORT METHOD OF EARTH-RETAINING WALL
| European Patent Office | 2021
Earth-retaining wall support structure and support method
| European Patent Office | 2020