A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
- INDIVIDUAL SIMULTANEOUS TENSILE SYSTEM CAPABLE OF MEASURING LOAD- DISPLACEMENT ANCHOR DESIGN METHOD
The present invention relates to an anchor construction management method and an individual simultaneous tensioner system capable of measuring a load-displacement for each steel strand, and more specifically, to an anchor construction management method of a ground anchor at which the lengths of steel strands are installed to be different from each other and an individual simultaneous tensioner system capable of measuring a load-displacement for each steel strand. According to the present invention, when an integrated tensioner is used by using a wedge mounting unit and an individual load gauge, different forces generated at each steel strand may be recognized, and the total thereof may allow the user to identify whether anchor force required by a single ground anchor is guaranteed. When the individual simultaneous tensioner is used, each steel strand may be tensioned according to a predetermined designed load, thereby guaranteeing a designed anchor force which is required when any tensioner is used. To this end, the present invention comprises: an anchor support; a steel strand; a first individual anchorage device; an individual tension plate; an upper tension plate; a cylinder; a first distance measuring unit; a reflecting plate; a load cell; a second individual anchorage device; and a data log.
본 발명은 앵커시공관리기법 및 강연선별 하중-변위 측정이 가능한 개별동시인장기 시스템에 관한 것으로 구체적으로는 강연선의 길이가 서로 다르게 설치되는 지반 앵커의 앵커시공관리기법 및 강연선별 하중-변위 측정이 가능한 개별동시인장기 시스템에 관한 것이다. 본 발명은 쐐기안착부와 개별하중계를 사용하여 일체형인장기를 사용할 경우에는 강연선마다에 발생하는 서로 다른 힘을 알 수 있고 그 합이 하나의 지반앵커에서 요구되는 앵커력이 확보되었는지 여부를 알 수 있게 되고, 개별동시인장기를 사용할 경우에는 강연선마다 정해진 설계하중에 맞게 각각을 긴장할 수 있게 되어 어떤 인장기를 사용하더라도 요구되는 설계앵커력을 확보할 수 있는 효과가 있다.
- INDIVIDUAL SIMULTANEOUS TENSILE SYSTEM CAPABLE OF MEASURING LOAD- DISPLACEMENT ANCHOR DESIGN METHOD
The present invention relates to an anchor construction management method and an individual simultaneous tensioner system capable of measuring a load-displacement for each steel strand, and more specifically, to an anchor construction management method of a ground anchor at which the lengths of steel strands are installed to be different from each other and an individual simultaneous tensioner system capable of measuring a load-displacement for each steel strand. According to the present invention, when an integrated tensioner is used by using a wedge mounting unit and an individual load gauge, different forces generated at each steel strand may be recognized, and the total thereof may allow the user to identify whether anchor force required by a single ground anchor is guaranteed. When the individual simultaneous tensioner is used, each steel strand may be tensioned according to a predetermined designed load, thereby guaranteeing a designed anchor force which is required when any tensioner is used. To this end, the present invention comprises: an anchor support; a steel strand; a first individual anchorage device; an individual tension plate; an upper tension plate; a cylinder; a first distance measuring unit; a reflecting plate; a load cell; a second individual anchorage device; and a data log.
본 발명은 앵커시공관리기법 및 강연선별 하중-변위 측정이 가능한 개별동시인장기 시스템에 관한 것으로 구체적으로는 강연선의 길이가 서로 다르게 설치되는 지반 앵커의 앵커시공관리기법 및 강연선별 하중-변위 측정이 가능한 개별동시인장기 시스템에 관한 것이다. 본 발명은 쐐기안착부와 개별하중계를 사용하여 일체형인장기를 사용할 경우에는 강연선마다에 발생하는 서로 다른 힘을 알 수 있고 그 합이 하나의 지반앵커에서 요구되는 앵커력이 확보되었는지 여부를 알 수 있게 되고, 개별동시인장기를 사용할 경우에는 강연선마다 정해진 설계하중에 맞게 각각을 긴장할 수 있게 되어 어떤 인장기를 사용하더라도 요구되는 설계앵커력을 확보할 수 있는 효과가 있다.
- INDIVIDUAL SIMULTANEOUS TENSILE SYSTEM CAPABLE OF MEASURING LOAD- DISPLACEMENT ANCHOR DESIGN METHOD
하중-변위 측정이 가능한 개별동시인장기 시스템과 이에 따른 앵커설계법
PARK LEE KEUN (author)
2023-03-30
Patent
Electronic Resource
Korean
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