수처리 구조물의 내구성과 누수방지를 위하여 허용되는 균열폭

<TABLE style="BORDER-RIGHT: medium none; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: medium none; BORDER-COLLAPSE: collapse" cellSpacing=0 cellPadding=0 border=1> <TBODY> <TR> <TD style="BORDER-RIGHT: #000000 0.4pt solid; PADDING-RIGHT: 1.4pt; BORDER-TOP: #000000 0.4pt solid; PADDING-LEFT: 1.4pt; PADDING-BOTTOM: 1.4pt; BORDER-LEFT: #000000 0.4pt solid; PADDING-TOP: 1.4pt; BORDER-BOTTOM: #000000 0.4pt solid" vAlign=center width=259 height=18>  </TD> <TD style="BORDER-RIGHT: #000000 0.4pt solid; PADDING-RIGHT: 1.4pt; BORDER-TOP: #000000 0.4pt solid; PADDING-LEFT: 1.4pt; PADDING-BOTTOM: 1.4pt; BORDER-LEFT: #000000 0.4pt solid; PADDING-TOP: 1.4pt; BORDER-BOTTOM: #000000 0.4pt solid" vAlign=center width=180 height=18> 휨인장균열</TD> <TD style="BORDER-RIGHT: #000000 0.4pt solid; PADDING-RIGHT: 1.4pt; BORDER-TOP: #000000 0.4pt solid; PADDING-LEFT: 1.4pt; PADDING-BOTTOM: 1.4pt; BORDER-LEFT: #000000 0.4pt solid; PADDING-TOP: 1.4pt; BORDER-BOTTOM: #000000 0.4pt solid" vAlign=center width=135 height=18> 전단면인장균열</TD></TR> <TR> <TD style="BORDER-RIGHT: #000000 0.4pt solid; PADDING-RIGHT: 1.4pt; BORDER-TOP: #000000 0.4pt solid; PADDING-LEFT: 1.4pt; PADDING-BOTTOM: 1.4pt; BORDER-LEFT: #000000 0.4pt solid; PADDING-TOP: 1.4pt; BORDER-BOTTOM: #000000 0.4pt solid" vAlign=center width=259 height=42> 오염되지 않은 물(음용수, 상수도 시설물)</TD> <TD style="BORDER-RIGHT: #000000 0.4pt solid; PADDING-RIGHT: 1.4pt; BORDER-TOP: #000000 0.4pt solid; PADDING-LEFT: 1.4pt; PADDING-BOTTOM: 1.4pt; BORDER-LEFT: #000000 0.4pt solid; PADDING-TOP: 1.4pt; BORDER-BOTTOM: #000000 0.4pt solid" vAlign=center width=180 height=42> 0.25mm</TD> <TD style="BORDER-RIGHT: #000000 0.4pt solid; PADDING-RIGHT: 1.4pt; BORDER-TOP: #000000 0.4pt solid; PADDING-LEFT: 1.4pt; PADDING-BOTTOM: 1.4pt; BORDER-LEFT: #000000 0.4pt solid; PADDING-TOP: 1.4pt; BORDER-BOTTOM: #000000 0.4pt solid" vAlign=center width=135 height=42> 0.2mm</TD></TR> <TR> <TD style="BORDER-RIGHT: #000000 0.4pt solid; PADDING-RIGHT: 1.4pt; BORDER-TOP: #000000 0.4pt solid; PADDING-LEFT: 1.4pt; PADDING-BOTTOM: 1.4pt; BORDER-LEFT: #000000 0.4pt solid; PADDING-TOP: 1.4pt; BORDER-BOTTOM: #000000 0.4pt solid" vAlign=center width=259 height=42> 오염된 액체(오염이 매우 심한 경우 발주자와 협의 하여 결정)</TD> <TD style="BORDER-RIGHT: #000000 0.4pt solid; PADDING-RIGHT: 1.4pt; BORDER-TOP: #000000 0.4pt solid; PADDING-LEFT: 1.4pt; PADDING-BOTTOM: 1.4pt; BORDER-LEFT: #000000 0.4pt solid; PADDING-TOP: 1.4pt; BORDER-BOTTOM: #000000 0.4pt solid" vAlign=center width=180 height=42> 0.2mm</TD> <TD style="BORDER-RIGHT: #000000 0.4pt solid; PADDING-RIGHT: 1.4pt; BORDER-TOP: #000000 0.4pt solid; PADDING-LEFT: 1.4pt; PADDING-BOTTOM: 1.4pt; BORDER-LEFT: #000000 0.4pt solid; PADDING-TOP: 1.4pt; BORDER-BOTTOM: #000000 0.4pt solid" vAlign=center width=135 height=42> 0.15mm</TD></TR></TBODY></TABLE> 수처리 구조물의 내구성과 누수방지를 위하여 허용되는 균열폭은 다음 표와 같다.(07년도 콘크리트 구조설계기준개정) 아마도, 수업중에 유사한 문제를 풀어 보셨을 것입니다.^^.