http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
박광수 ( Park Kwang Su ),신수균 ( Shin Su Kyun ),김관호 ( Kim Kwan Ho ),이준구 ( Lee Joon Gu ),김명원 ( Kim Meyong Won ),장단금 ( Jang Dan Gum ) 한국농공학회 2003 한국농공학회 학술대회초록집 Vol.2003 No.-
The actual quality of the concrete in the structure for Irrigation may differ from that represented by the cylinders because the age, consolidation, or curing of the in-place material may not be well represented by the standard test specimens. The objective of this paper is to offer a base data of specification is the best fit the ready-mixed concrete strength to the specified, and to address this deficiency, so that the strength information of the concrete in the structure for Irrigation can be rationally accounted for in the assessment of the quality condition of this. The strength of concrete in the hydraulic structures is checked using strength of core obtained from that, and 28-day-old cylinder strength is analyzed using cylinder data of the ready-mixed concrete.