ГОСТ Стандарт

ГОСТ 21924.2-84*

Плиты железобетонные с ненапрягаемой арматурой для покрытий городских дорог. Конструкция и размеры

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<title>Ïëèòû æåëåçîáåòîííûå ñ íåíàïðÿãàåìîé àðìàòóðîé äëÿ ïîêðûòèé ãîðîäñêèõ äîðîã. Êîíñòðóêöèÿ è ðàçìåðû</title>

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<div class=Section1>

<div style='border:none;border-bottom:solid windowtext 1.5pt;padding:0cm 0cm 1.0pt 0cm'>

<p class=MsoNormal align=center style='margin-bottom:12.0pt;text-align:center;
border:none;
padding:0cm;'><b><span style='letter-spacing:2.0pt'>ÌÅÆÃÎÑÓÄÀÐÑÒÂÅÍÍÛÉ ÑÒÀÍÄÀÐÒ</span></b></p>

</div>

<p class=MsoNormal align=center style='margin-bottom:12.0pt;text-align:center;
'><b><span style='font-size:14.0pt'>&nbsp;</span></b></p>

<p class=MsoNormal align=center style='margin-bottom:12.0pt;text-align:center;
'><b><span style='font-size:14.0pt'>ÏËÈÒÛ
ÆÅËÅÇÎÁÅÒÎÍÍÛÅ Ñ ÍÅÍÀÏÐßÃÀÅÌÎÉ <br>
ÀÐÌÀÒÓÐÎÉ ÄËß ÏÎÊÐÛÒÈÉ<br>
ÃÎÐÎÄÑÊÈÕ ÄÎÐÎÃ</span></b></p>

<p class=MsoNormal align=center style='margin-bottom:12.0pt;text-align:center;
'><b style='mso-bidi-font-weight:normal'>ÃÎÑÒ 21924.2-84</b></p>

<p class=MsoNormal align=center style='margin-bottom:12.0pt;text-align:center;
'><b style='mso-bidi-font-weight:normal'>&nbsp;</b></p>

<p class=MsoNormal align=center style='margin-bottom:12.0pt;text-align:center;
'><b style='mso-bidi-font-weight:normal'>&nbsp;</b></p>

<p class=MsoNormal align=center style='text-align:center;'><b
style='mso-bidi-font-weight:normal'>ÈÏÊ ÈÇÄÀÒÅËÜÑÒÂÎ ÑÒÀÍÄÀÐÒÎÂ</b></p>

<p class=MsoNormal align=center style='text-align:center;'><b
style='mso-bidi-font-weight:normal'>Ìîñêâà</b></p>

<p class=MsoNormal align=center style='text-align:center;'><b
style='mso-bidi-font-weight:normal'>&nbsp;</b></p>

<p class=MsoNormal align=center style='text-align:center;'><b
style='mso-bidi-font-weight:normal'>&nbsp;</b></p>

<p class=MsoNormal align=center style='text-align:center;'><b><span style='letter-spacing:2.0pt'>ÌÅÆÃÎÑÓÄÀÐÑÒÂÅÍÍÛÉ ÑÒÀÍÄÀÐÒ</span></b></p>

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style='width:100.0%;border-collapse:collapse;border:none;
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<td width="72%" valign=top style='width:72.56%;border-top:solid windowtext 1.0pt;
border-left:none;border-bottom:solid windowtext 1.0pt;border-right:none;

padding:0cm 5.4pt 0cm 5.4pt'>
<p class=MsoNormal align=center style='margin-top:6.0pt;margin-right:0cm;
margin-bottom:6.0pt;margin-left:0cm;text-align:center;'><a
name=TO0000001><b>ÏËÈÒÛ ÆÅËÅÇÎÁÅÒÎÍÍÛÅ Ñ ÍÅÍÀÏÐßÃÀÅÌÎÉ ÀÐÌÀÒÓÐÎÉ ÄËß ÏÎÊÐÛÒÈÉ
ÃÎÐÎÄÑÊÈÕ ÄÎÐÎÃ</b></a></p>
<p class=MsoNormal align=center style='text-align:center;'><b>Êîíñòðóêöèÿ è ðàçìåðû</b></p>
<p class=MsoNormal align=center style='margin-top:6.0pt;margin-right:0cm;
margin-bottom:6.0pt;margin-left:0cm;text-align:center;'>Reinforced concrete slabs of fittings for pavements of city roads.
Structure and dimensions</p>
</td>

<td width="27%" valign=top style='width:27.44%;border-top:solid windowtext 1.0pt;
border-left:none;border-bottom:solid windowtext 1.0pt;border-right:none;

padding:0cm 5.4pt 0cm 5.4pt'>
<p class=MsoNormal align=center style='margin-top:30.0pt;text-align:center;
'><b><span style='font-size:14.0pt'>ÃÎÑÒ</span><span style='font-size:14.0pt;
mso-bidi-font-size:10.0pt'> <br>
21924.2-84</span></b></p>
</td>

</tr>
</table>

<p class=MsoNormal align=right style='margin-top:6.0pt;margin-right:0cm;
margin-bottom:6.0pt;margin-left:0cm;text-align:right;text-indent:1.0cm;
'><b style='mso-bidi-font-weight:normal'>Äàòà ââåäåíèÿ <u>01.01.85</u></b></p>

<p class=MsoNormal style='text-indent:14.2pt;'><a
name=PO0000001></a><a name=PN0000001>1</a>. Íàñòîÿùèé ñòàíäàðò ðàñïðîñòðàíÿåòñÿ íà æåëåçîáåòîííûå
ïëèòû ñ íåíàïðÿãàåìîé àðìàòóðîé, èçãîòîâëÿåìûå èç òÿæåëîãî áåòîíà è
ïðåäíàçíà÷åííûå äëÿ óñòðîéñòâà ïîêðûòèé ïîñòîÿííûõ è âðåìåííûõ ãîðîäñêèõ äîðîã
ïîä àâòîìîáèëüíóþ íàãðóçêó Í-30 è Í-10, è óñòàíàâëèâàåò êîíñòðóêöèþ ýòèõ ïëèò.</p>

<p class=MsoNormal style='text-indent:14.2pt;'>Ïëèòû
ïðèìåíÿþò äëÿ äîðîã â ðàéîíàõ ñ ðàñ÷åòíîé òåìïåðàòóðîé íàðóæíîãî âîçäóõà
(ñðåäíåé íàèáîëåå õîëîäíîé ïÿòèäíåâêè ðàéîíà ñòðîèòåëüñòâà ïî <a href="778.htm"
title="Ñòðîèòåëüíàÿ êëèìàòîëîãèÿ è ãåîôèçèêà">ÑÍèÏ 2.01.01</a>) äî ìèíóñ 40 °Ñ
âêëþ÷.</p>

<p class=MsoNormal style='text-indent:14.2pt;'><a
name=PO0000002>Ïðè ïðèìåíåíèè ïëèò â êëèìàòè÷åñêîì ïîäðàéîíå </a>IVA
äîëæíû ó÷èòûâàòüñÿ <a name=PN0000002>äîïîëíèòåëüíûå òðåáîâàíèÿ </a><a
href="905.htm" title="Áåòîííûå è æåëåçîáåòîííûå êîíñòðóêöèè">ÑÍèÏ
2.03.01</a> ê êîíñòðóêöèÿì, ïðåäíàçíà÷åííûì äëÿ
ýêñïëóàòàöèè â ýòèõ óñëîâèÿõ.</p>

<p class=MsoNormal style='text-indent:14.2pt;'>Äîïóñêàåòñÿ
ïðèìåíåíèå äàííûõ ïëèò äëÿ äîðîã â ðàéîíàõ ñ ðàñ÷åòíîé òåìïåðàòóðîé íàðóæíîãî
âîçäóõà íèæå ìèíóñ 40 °Ñ ïðè ñîáëþäåíèè òðåáîâàíèé, ïðåäúÿâëÿåìûõ <a
href="905.htm" title="Áåòîííûå è æåëåçîáåòîííûå êîíñòðóêöèè">ÑÍèÏ 2.03.01</a> ê
êîíñòðóêöèÿì, ïðåäíàçíà÷åííûì äëÿ ýêñïëóàòàöèè â ýòèõ óñëîâèÿõ.</p>

<p class=MsoNormal style='text-indent:14.2pt;'><b>(Èçìåíåííàÿ
ðåäàêöèÿ, Èçì. ¹ 1)</b></p>

<p class=MsoNormal style='text-indent:14.2pt;'><a
name=PO0000003></a><a name=PN0000003>2</a>. Ôîðìà è îñíîâíûå ïàðàìåòðû ïëèò - ïî <a
href="2233.htm"
title="Ïëèòû æåëåçîáåòîííûå äëÿ ïîêðûòèé ãîðîäñêèõ äîðîã. Òåõíè÷åñêèå óñëîâèÿ">ÃÎÑÒ 21924.0</a>.</p>

<p class=M