711 - Bridge Railings - Revision history

SchaeferS: Removed 2012 Spec Book tagline link

2022-01-19T15:46:22Z

Removed 2012 Spec Book tagline link

SchaeferS: /* MEASUREMENT AND PAYMENT */

2021-05-12T20:34:39Z

MEASUREMENT AND PAYMENT

Greenes2: /* MATERIALS */

2014-04-09T13:18:37Z

MATERIALS

Greenes2: /* CONSTRUCTION */

2014-04-09T13:18:09Z

CONSTRUCTION

Greenes2: /* MATERIALS */

2014-04-09T13:14:04Z

MATERIALS

Greenes2: /* GENERAL */

2014-04-09T13:13:02Z

GENERAL

Greenes2: /* GENERAL */

2014-04-09T13:11:49Z

GENERAL

Rinarda at 13:51, 24 July 2013

2013-07-24T13:51:12Z

Rinarda at 18:35, 25 June 2013

2013-06-25T18:35:43Z

Rinarda at 14:53, 11 June 2013

2013-06-11T14:53:27Z

← Older revision		Revision as of 15:46, 19 January 2022
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	<center><span STYLE="font: 40pt arial;">'''Bridge Railings'''</span></center>		<center><span STYLE="font: 40pt arial;">'''Bridge Railings'''</span></center>

−	~~<center>[http://mdotcf.state.mi.us/public/specbook/files/2012/711%20Bridge%20Railings.pdf 2012 STANDARD SPECIFICATIONS FOR CONSTRUCTION - SECTION 711]</center>~~

← Older revision		Revision as of 20:34, 12 May 2021
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	[[Category:Construction Manual]]		[[Category:Construction Manual]]
		+	[[Category: Division 7]]
		+	[[Category: Section 711]]

@@ Line 125: / Line 125: @@
 ==[[#MATERIALS|MATERIALS]]==
-===[[#Steel Railings|Steel Railings}}===
+===[[#Steel Railings|Steel Railings]]===
 All steel bridge railing and associated hardware must be hot dip galvanized. After the railing has been galvanized it may not be punched, drilled, cut, or welded. When indicated in the contract documents the galvanized steel can also be painted.  All welded post assemblies are to be blast cleaned prior to galvanizing.

@@ Line 132: / Line 132: @@
 ==[[#CONSTRUCTION|CONSTRUCTION]]==
-<span style="color: red"> -Reserved- </span>
+===[[#Steel Railings|Steel Railings]]===
 {{top}}

@@ Line 125: / Line 125: @@
 ==[[#MATERIALS|MATERIALS]]==
-<span style="color: red"> -Reserved- </span>
+===[[#Steel Railings|Steel Railings}}===
 {{top}}

@@ Line 23: / Line 23: @@
 Figures 1 through 7 illustrate cross sections of the railing standard plans, though the details differ slightly depending on curb, sidewalk, aesthetic treatments, and other bridge specifics.
-[[File:Fig711-01.png|600px|thumbnail|left|Figure 1 Bridge Barrier Railing, Type 4]]
+[[File:Fig711-01.png|200px|thumbnail|left|Figure 1 Bridge Barrier Railing, Type 4]]
-[[File:Fig711-02.png|600px|thumbnail|right|Figure 2 Bridge Barrier Railing, Type 5]]
+[[File:Fig711-02.png|200px|thumbnail|right|Figure 2 Bridge Barrier Railing, Type 5]]
-[[File:Fig711-03.png|600px|thumbnail|left|Figure 3 Bridge Barrier Railing, 2 Tube]]
+[[File:Fig711-03.png|200px|thumbnail|left|Figure 3 Bridge Barrier Railing, 2 Tube]]
-[[File:Fig711-04.png|600px|thumbnail|right|Figure 4 Bridge Barrier Railing, 4 Tube]]
+[[File:Fig711-04.png|200px|thumbnail|right|Figure 4 Bridge Barrier Railing, 4 Tube]]
-[[File:Fig711-05.png|600px|thumbnail|left|Figure 5 Bridge Barrier Railing, Thrie Beam Retrofit (R4 Type Bridge Railing)]]
+[[File:Fig711-05.png|200px|thumbnail|left|Figure 5 Bridge Barrier Railing, Thrie Beam Retrofit (R4 Type Bridge Railing)]]
-[[File:Fig711-06.png|600px|thumbnail|right|Figure 6 Bridge Barrier Railing, Thrie Beam Retrofit (Open Parapet Type Bridge Railing)]]
+[[File:Fig711-06.png|200px|thumbnail|right|Figure 6 Bridge Barrier Railing, Thrie Beam Retrofit (Open Parapet Type Bridge Railing)]]
-[[File:Fig711-07.png|600px|thumbnail|left|Figure 1 Bridge Barrier Railing, Aesthetic Parapet Tube]]
+[[File:Fig711-07.png|200px|thumbnail|left|Figure 1 Bridge Barrier Railing, Aesthetic Parapet Tube]]

@@ Line 9: / Line 9: @@
 ==[[#GENERAL|GENERAL]]==
-<span style="color: red"> -Reserved- </span>
+Bridge railings, along with the bridge deck overhang act to structurally withstand impacts from errant vehicles to prevent departure from the bridge.  As such, the correct steel reinforcement spacing in both the railing, and the bridge deck, along with the correct placement of railing elements and connection hardware is critical to ensure crash worthiness.
 {{top}}

@@ Line 7: / Line 7: @@
-==GENERAL==
+==[[#GENERAL|GENERAL]]==
 <span style="color: red"> -Reserved- </span>
@@ Line 13: / Line 13: @@
 {{top}}
-==MATERIALS==
+==[[#MATERIALS|MATERIALS]]==
 <span style="color: red"> -Reserved- </span>
@@ Line 19: / Line 19: @@
 {{top}}
-==CONSTRUCTION==
+==[[#CONSTRUCTION|CONSTRUCTION]]==
 <span style="color: red"> -Reserved- </span>
@@ Line 25: / Line 25: @@
 {{top}}
-==MEASUREMENT AND PAYMENT==
+==[[#MEASUREMENT AND PAYMENT|MEASUREMENT AND PAYMENT]]==
 <span style="color: red"> -Reserved- </span>
 {{top}}

← Older revision		Revision as of 14:53, 11 June 2013
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−	~~711 - Bridge Railings~~

−	- Reserved -	+	<center><span STYLE="font: 60pt arial;">'''711'''</span></center>
		+
		+	<center><span STYLE="font: 40pt arial;">'''Bridge Railings'''</span></center>
		+
		+	<center>[http://mdotcf.state.mi.us/public/specbook/files/2012/711%20Bridge%20Railings.pdf 2012 STANDARD SPECIFICATIONS FOR CONSTRUCTION - SECTION 711]</center>
		+
		+
		+	==GENERAL==
		+
		+	<span style="color: red"> -Reserved- </span>
		+
		+
		+	==MATERIALS==
		+
		+	<span style="color: red"> -Reserved- </span>
		+
		+
		+	==CONSTRUCTION==
		+
		+	<span style="color: red"> -Reserved- </span>
		+
		+
		+	==MEASUREMENT AND PAYMENT==
		+
		+	<span style="color: red"> -Reserved- </span>