SUPPORT STRUCTURE

• Main Authors: YOSHIDA OSAMU, SASAKI TOMOHIRO, YAMAMOTO AKIRA
• Format: Patent
• Language: English; Japanese
• Published: 25.08.2022
• Subjects: BLASTING; BUILDING; BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; EMBANKMENTS; ENGINEERING ELEMENTS AND UNITS; EXCAVATIONS; FENCING; FIXED CONSTRUCTIONS; FOUNDATIONS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; HYDRAULIC ENGINEERING; LIGHTING; MASTS; MEANS FOR DAMPING VIBRATION; MECHANICAL ENGINEERING; SHOCK-ABSORBERS; SOIL SHIFTING; SPRINGS; SWIMMING OR SPLASH BATHS OR POOLS; TENTS OR CANOPIES, IN GENERAL; THERMAL INSULATION IN GENERAL; UNDERGROUND OR UNDERWATER STRUCTURES; WEAPONS

To provide a support structure which can stably support an upper structure while suppressing damage caused by relative displacement generated in a lower structure and the upper structure by a shake, or the like.SOLUTION: A support structure 10 includes a unit 20 arranged above a foundation part B1 and below an upper structure. The unit 20 includes an upper member 21, a lower member 22, and a tensile member 30. The upper member 21 includes an upper joint part 21a rigidly joined to the upper structure, and a first connection part 21b extending to the side part from the upper joint part 21a. The lower member 22 includes a lower joint part 22a rigidly joined to the foundation part B1, and a second connection part 22b which extends to the side part from the lower joint part 22a and is arranged above the first connection part 21b. The tensile member 30 has an assembly which is connected to the first connection part 21b and the second connection part 22b and is made of a plurality of rod-like members 35.SELECTED DRAWING: Figure 1 【課題】揺れ等により下部構造物及び上部構造物に生じた相対変位に起因する損傷を抑制しながら、上部構造物を安定して支持することができる支持構造を提供する。【解決手段】支持構造物１０は、基礎部Ｂ１の上方で上部構造物の下方に配置されたユニット２０を備える。ユニット２０は、上部部材２１と、下部部材２２と、引張部材３０とを備える。上部部材２１は、上部構造物に剛接合された上部接合部２１ａと、上部接合部２１ａから側方に延在した第１連結部２１ｂとを備える。下部部材２２は、基礎部Ｂ１に剛接合された下部接合部２２ａと、下部接合部２２ａから側方に延在し、第１連結部２１ｂよりも上方に配置される第２連結部２２ｂとを備える。引張部材３０は、第１連結部２１ｂと第２連結部２２ｂとに連結され複数の棒状部材３５からなる集合体を有する。【選択図】図１