A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
LOADING TESTER
To provide a loading tester that has a simple configuration and can improve the accuracy of test results.SOLUTION: A loading tester 1 for obtaining support force properties for a deep ground where the hole bottom of an underground hole 10 is located comprises: a long tubular load transmission member 2 that is inserted into the underground hole 10; a loading plate 3 that is provided on the lower end side of the load transmission member 2 and is positioned on the hole bottom; a stretchable/contractable device 4 that is provided on the upper end side of the load transmission member 2 and applies loads to the load transmission member 2; and a load measurement tool 5 that measures the magnitude of a load applied from the stretchable/contractable device 4 to the loading plate 3 via the load transmission member 2. The load measurement tool 5 is positioned between the loading plate 3 and the lower end of the load transmission member 2. The load measurement tool 5 is detachably joined to the loading plate 3 while the lower surface of the load measurement tool 5 contacts the upper surface of the loading plate 3.SELECTED DRAWING: Figure 1
【課題】簡略な構成でありながら、試験結果の精度向上を図ることの可能な、載荷試験装置を提供する。【解決手段】地中孔１０の孔底が位置する深層地盤の支持力特性を求めるための載荷試験装置１であって、地中孔１０に挿入される長尺管状の荷重伝達部材２と、荷重伝達部材２の下端部側に設けられ、前記孔底に配置される載荷板３と、荷重伝達部材２の上端部側に設けられ、荷重伝達部材２に荷重を付与する伸縮装置４と、伸縮装置４から荷重伝達部材２を介して載荷板３に付与された荷重の大きさを測定する荷重測定具５と、を備え、荷重測定具５が、載荷板３と荷重伝達部材２の下端部との間に配置され、下面を載荷板３の上面と面接触させた状態で、載荷板３に着脱自在に接合されている。【選択図】図１
LOADING TESTER
To provide a loading tester that has a simple configuration and can improve the accuracy of test results.SOLUTION: A loading tester 1 for obtaining support force properties for a deep ground where the hole bottom of an underground hole 10 is located comprises: a long tubular load transmission member 2 that is inserted into the underground hole 10; a loading plate 3 that is provided on the lower end side of the load transmission member 2 and is positioned on the hole bottom; a stretchable/contractable device 4 that is provided on the upper end side of the load transmission member 2 and applies loads to the load transmission member 2; and a load measurement tool 5 that measures the magnitude of a load applied from the stretchable/contractable device 4 to the loading plate 3 via the load transmission member 2. The load measurement tool 5 is positioned between the loading plate 3 and the lower end of the load transmission member 2. The load measurement tool 5 is detachably joined to the loading plate 3 while the lower surface of the load measurement tool 5 contacts the upper surface of the loading plate 3.SELECTED DRAWING: Figure 1
【課題】簡略な構成でありながら、試験結果の精度向上を図ることの可能な、載荷試験装置を提供する。【解決手段】地中孔１０の孔底が位置する深層地盤の支持力特性を求めるための載荷試験装置１であって、地中孔１０に挿入される長尺管状の荷重伝達部材２と、荷重伝達部材２の下端部側に設けられ、前記孔底に配置される載荷板３と、荷重伝達部材２の上端部側に設けられ、荷重伝達部材２に荷重を付与する伸縮装置４と、伸縮装置４から荷重伝達部材２を介して載荷板３に付与された荷重の大きさを測定する荷重測定具５と、を備え、荷重測定具５が、載荷板３と荷重伝達部材２の下端部との間に配置され、下面を載荷板３の上面と面接触させた状態で、載荷板３に着脱自在に接合されている。【選択図】図１
LOADING TESTER
載荷試験装置
TAKAMIZAWA ASAKO (author) / NAKAZATO AKIHITO (author)
2020-11-26
Patent
Electronic Resource
Japanese
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