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� � , , � � <br /> , _ . , , <br /> �� . , . ` ` • <br /> � <br /> � Anchor/junction bloc€cs may be deieted if they interfere with obtaining the desifed radius. <br /> � However, anchor/junction blocks may not be deleted in the same horizontal location > more <br /> t han onc s e v e r y 3 c a u r s e s. <br /> �- More Faee and AnchorlJunctian Blocks may be placed on the corrtpacted Unit F'til to ensure � <br /> that a near running bond is maintained. <br /> Presented belo �are eneral rocedures to obtain a uali installation when encounterin <br /> � � �, 9 p G tY 9 <br /> curves and serpentrnewalls. � <br /> � C rves � <br /> � 5.1.1 Concave u , . <br /> Grav�tyStane face blocks are installed side by side on the radius as shown in Figure 5.1,1.a. <br /> � Geo lynthetic rein orcement is installed an concave w.alls as shown in Figure 5.1.1.b <br /> , n�-�'- ij_r=---'' "-�-' <br /> �� � .�*f` ':> u�-� � I _.`"-j'' .�.,� <br /> � . ; `..,� �ry�- , ,..,,,�_ • Figure 5:1.1.a:GravityStone Unit <br /> � " Layout an Concave Curves <br /> �� ,,.�_�. •-,..-:••.�._• r <br /> � , i�. t � ':"�..`...,�ti <br /> `R '1t • t <br /> - i�,,,� <br /> . ..��� i1 -�,'L,• c:: ^V�`^— ' . <br /> ' .���•! �� <br /> �� ~ � �- :t �.. -. . <br /> � �' '�_v j <br /> I <br /> � . <br /> � � . <br /> ' TO COMPIEiE PLACeMENT OF REINFORCEMENf <br /> FOR A SPECIFIEO Pi.aCEMEM EiEYAtSOtt <br /> �� PUiCE ADD1itOt4lt RESIVFORCEMEM OPS N�Xt <br /> COURSE OF SEGME�JTAL UNITS IMMEDIATELY <br /> ABOVE THE SPECIFIED PLACEMEM ELEVAiIQN. <br /> � tFt A MAi+7NER h{AS Et1MINA2E5 G,APS CEFF <br />� ��V� .BY PREVIOUS IAYER OF GEC75YNTHETiC AT <br /> � a C �f SPECIFIED REINFORCEMENT ElEVA11C7N.If <br /> V��; RE3NFC�2CEMENT PtACEMENT 5 SPECIFIED <br /> a �a u�,C FOR SUCCESSNE t(F5.EDtSURE GAAS <br /> � C� IN REINFORCEMENT ARE COVERED YJIiH <br /> �EINFCN2CEMENT PRIOR TC!6ACI�ILLWG <br /> � � � . <br />� <br /> � ��M �ess��io � � Figure 5.1.1.b: Geasyathetic <br /> Fao r�orar FAce Reinforcement Layaut on , <br /> � Concave Curves <br /> ��- . <br /> - l � �SE{2PENTINE CURVES <br /> AND =r��IED REINFORCEMENT <br /> � E:NATION <br /> 90°12AD1[JS CQ�2NE3� � <br /> � <br /> � � <br /> - � - - i <br />