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Home My WebLink AboutB13-0358 REV5 Structural Plans APPROVED i `o N i � O o E m y w °' � w U O a � m V � y W � > � > v O m _ � m � � Z 1896 West Gore Creek Drive � � Vail, CO o _ 0 UQm 6F' m0^ '�5' Soil Nail Retaining Wall �^°°°' ° 2UDOm and Temporary Shoring E3vo � I lo SNW-1 . Cover Sheet SNW-2. General Notes ° SNW-3. Plan View SNW-4. Elevation View SNW-5. Typical Sections and Details �� ; ;�� l lv. ; : I� 6 �� 0 � p�a$8� Nr m9 U3a Nm�d,� ��.�ESNW-1rv,. i ; I � � � � _ 0 � � > � o Q Y UJ � N 1.0 Soil Nail WaN Materials 3.0 So1 Na�Wall Design Parameters O U O v Z � U � ' 1.1 Soil reils -Grade 75 epoxy coated threadbar in accordance with ASTM A615 or Seff Drilled Anchors. 3 1 The soil nail wall has been designed in general acoordance with procedures contained in the i � o _ _ fy=75,000 psi FWHA"Manual for Design and Construction Monitoring of Soil Nail Walls", Report Nunber � C9 j � FHWA-SA-96-069R. W � � 1.2 Grout-GYoutmay be neat-cement orwifh sand, with Type IAI or III cement in accordance with ASTM i c C150.Water-oement ratio should be between 0 4 and 0.6. 3 2 The following values have been used for the design parameters: � � �� fc=3,000 psi minimum � � a� � C y �lut � �' 7 3 End hardware-Nuts and washers shall be in accordance with ground nail manufacturer's AAaterial Description (deg) (ps� (pc� (psi) , � recommendations Beari ng plate shall be in aocordance with ASTM A36,Grade 36 Clayey Sand and Cobbles 28 100 120 20 Z — i 0 1 4 Shotcrete-Shotaete mix shall wnsist of Type II cement in accordance with ASTM C 150, potable water � and normal weight aggregate in accordance with ASTM C33. Air entrainment is not required Admixtures, if used,should be non-oorrosive to steel 3 3 The required allowable force for the soil nails is 1 5 kipsJlf. Pc=4,000 psi (28-day strength) i I 3.4 The groundwater table was assumed to be below the retaining wall c°� 1 5 Welded wire mesh shall be in acoordance with ASTM A185 z 3.5 The design method utilized was Service Load Design(SLD). � a ;N°o�, 1.6 Walers and vertica I bearing bars(if required)shall be in aocordance with ASTM A615 I 3 d°�� fy=60,000 psi 3.6 Factors of safety. ��°m� c� Bearing capacity—FS=2 ��r o ° 1.7 Centralizers should be plastic and attached to the nals i n accordance with the manufacturers Global—FS=1.3 , ° $"' � reccmmendations and should be aced no farther a art than 10 ftwith one centralizerwithin 3 ft of the �� _ "' SP P Pullout— FS=2 0 �;� _� Q , nail h ead and one within 3 ft cf the nail bottom. ~`�' `° = ''� Yield redudion fador-a�=0 55 z� �� 2.0 Soil Nail Wall Catstruction Sequence Faang flexurefador-a{=0 67 , � g Fadng punching factor-a,=0.67 ° 2.1 Excavate one lift. Monitorexcavation battercarefully to prevent overrun in shotaete. Soil nails may be � � 4.0 Special Provisans o drilled aid installed through a temporary stabiliang berm if neoessary '� 0 4 1 Wall geomehy used in design will need to be field verified The actual horizontal layout may � 2 2 Instal I soi nails at the approximate locations and to the lengths shown on the plans Soil nail locations be modified if necessary The wall was designed for maximum heights shown w = � may vary from Uie speafied spaang by up to 6" a " I 4.2 Soil Nail testing requirements per Soil Nail Wall Design Engineer 2.3 In st�l drainage system as shown on the d rawings 4 3 This design is valid only for this site and is to be constructed by HTM Construction only. 2.4 Instal I welded wire mesh and walers as shown on the drawings �� _ � r� • .�� '` 4 4 The soil nail walls may be redesigned based on test results and field conditions. � ,�. -�. ; `--�,. „� 2.5 In stal I shotcrete to cove r welded wire mesh and walers.Give special attention to filling the void in the �'; ' �- borehole above the grout ine Cold weather protection measures may be necessary and should be 4.5 Soil Nail Wall construction sequence may be modified to accommodate adual field � � ,�',��G, � mairtained until shotcrete has reached 750 psi. conditions � `�' � i � , {r,�� x; ` - 2.6 In st�I th e so i nail aid hardware while th e shotcrete is still w�et. Embed into the shotcrete surtace until �,' � ' I there is no void beFind the plate. Hand tighten the nut � j.. - 2 7 Onoe the grout and shotcrete have attained 50%of their specified strengths, repeat 2.1-2.6 to the bottom �� of t he wa II. '� �l [� �`� I � a � � � � � - �� . .�a °a y �Qmrn [] a �rn � �f, �oMen V � ❑ 0 IAl � a m p� a t+/7 i`�`i��LL REU�spnis PRt7,1ECT NL1AA8�R 13.01� PLO7OAiE� 7-f0.1� bRA'J�M BY W➢L GNiFCN 8v CL�6 .�iCALE N+A �IYVV-L - - - - - — - - _ .' � i 0 N a — - . _._. . _ . . . _ ._._—. . > m , . � -. . . ' � ______�� o n H-� I . .. f� � �-EH��-E�-�'� �-!�f � � ' y F � � � � �-��-�-�-f f� � � Field Fit � � � w � _ - r�� U O � r' � 9 -� � E - N- Shoring Tr�sition � �, c� � n=r � � � � � t � �_ � �RE � 1 g " > � � � A �i �� 1 a � � �i � � � � i� i A, � �� V � _. � ' � �ft W� / . �� 4 � � 1 � 1 m m �. � w � i � � , , a � � !� \ � 1 � ��,f � 7�'� �i��I � i i � � } � � ' / ` V,. � r� �a �s, � '_ i -f-f '�' � U-`q'- r�— _1� �l � c� 1 I � , .,�� ,-'�, r , s�, �-,--� � �,��. 1 , �, � � I � ry �� y I �;I,' 1 � � �� ,: o�, ��R , �<« ��°��`� k "„`— —� y I � ��; � � o � � � , � i � � � , o � � � or��no I�> � ' su+au nrn eou�oce �ruNec v m rv°o F � � . cu seunuau o r P> \N ' I �a'm a � } y� r ��omo � i �AOwo�� , � � � ��'�. �� 1 ZV �n � �33 � �� SiNGLE-FAMILY RES;DENCE ' I I � � . � � E o s o� � � It�9fi WEST CORE CREEK DRIVE xm �u �. � � ` ��' �� c` (�oweR Fr� _ �es.oa �� I ' � �� I UPPER FFE _ ]9��.00) x� '^ : s�—i—�.� Approximete a.•�. � � � L�� r�n�r g cea.i � 1 . �� ___� �"� � � � fimusof8horin er� 0 6 T �OWM OfVA� � . ___ �.__ ,.. �rz . rsr c � �� :� � nr av�xti<x. mo ��. �,,,.. F .. � I � �: e � � � .. i r . � � ' , � � i ' � � I . � �' �� I � � —� � �, ow,K� � . ; r � � �,._ � � ! � I I ;I ' _ _ _ � �- � I ,,.. � o¢v e eo _ � __ . � i �i � - � � (r . r�inic� � - � � ', 1 � _ �, � � xsnrvc � -- - � � . - '—raerv-i �� cu E_�.. . ,. . � �/ � � � � � �� _ r. . . �,i� .�.�e. ��i ° " rvc onuwcc mwu`o ,uee. I - . � � � � —s �� i � j� '� ' e, � � � � smc'�' rm ume a n rvcwr+i � � �� V � � �� I � � � � (nc, s omo a ixi rvw 1 �I i � i I � �- � ___ � y ��i� �� , ii �1 � i � . i t� I � C1 u � —__ /d - __ �� %: - � � � 'n� �� :�i � � � � O�QO�B i •��:f��_�_. ' - 1__— / �� ` / '•�' � - 4 l i i II ' � �o„s �� s�. �> i - '- � � U3 ° i � E�� _�.��-a_'� � � �� , , . �. . . . . Q ��P A „ � N��a .rs o�on�ew.o� t7Ft�� E�� y ie a a _ Field FIl � �so�+s� ' , F!!-��`��_�_�„J ShoringTransition _ __ � o.,.�.9�.nroe.M�,.o.� p SNW-3 a rn � I 0 � � > � .� � � a Y � N N W N F. > U O � O o U � co ia > y > � W � � J C W �p � p� �N � � � � .� Z ; SNL = 24' � � Sh = S' Sv = S' I 7985 7986 I o Permanent Soil Nail Wall -- � " 2.5' max. Temporary Soil Nail Wall a&�,4 -ta-� ;+: r � rv c3 �r, 7980 — - - - - �- __— — - — — � -- =45.. �_t_- - ..r . .. - - — - ��$Q j¢ �� Field Fit Transition Along �' � __ Field Fit Transition Along N o°� q r. �ty�o � Eas t an d Wes t Prope rt y Lines � � - � _ Eas t an d Wes t Pr o p e rt y Li n e s o o� �, 7975 - - � 7975 i �� m o T�A� I �'rn_- s' a x TIVV y"u mc cu � �� ._� I z�:J�. = I � � o 7970 - — y� -.- -_- _ -;: , ' - - =•�- - - 7970 - {t � {�� S� � � � � r�, ° 7965 --�-- — - - - � _._ 79�65 � �------------- � I a � � ,w. `� � �� " ,�. a J .... -- - � - ��---- _ _- -- - -� 7960 7960 __ _ �._. -- ------ ._... � .__ .�- - .� �_ � � � � � � -. ,;:. 7955 7955 I , +'� , g� Soil IVail � -' Y : ��+�'� � i��,. J �� , 7950 7950 �' . -� � � � � � �� ""�` o �r F-. u, c� r� oa �n � o �n �n � rn �n v� c� �n , ' ."°�-� ° rnr°3- � orc°n � v'c'i + °�' rnrn � °ti' � o � � � � �� b +l�{ Q r- n ti Q r� u ti o u � � o u ti Q n r� � ii �� u Q n u Q u u ` H H c�i� � � m ci � � � � � m � m c�/� m �ho�� 4ei�� p � ��a�s M C /v� �r�M.p�i a \..i } � m M � 1�w p�g.�% m � G ✓J tfi�SL REVXSN7N5 PRQIECT NUNBER: 13-071 PLOT DA7E: 2-10.7♦ DRANM BY: WDL CHECK BY: CLT SCALE: 1'=1Q �N W-4 rn � � 0 I � L � � � ` I J W � � . � ; � � g � W 0 Q � � Y � � Pertnanenl Shc Nail � � � � Temporary Soil Nail No 8,Grede 75 epoxy caale Z � No 8,Grade 75 bare threadbar threadbar or R36 Self Drilled Anrl�ors hotcrata Facing 5'Min Shotcrete to attain 2" ffp y OU � or R32 Self Drilled Anchors min cover of nut Z p — _ O (� N N � �, > � � amtc�ate Facing 5'Min W j p� > � �,o J � �� Q � �� Temporary Soil Nail � U � � No 8,Grade 75 bare thrPadbar . � a. — or R32 Self Dnlled Anchars H Z � � . ex nut and 8"x8"xyz" � �O ex nut and 8"x8"�" Steel Plate � Steel Plate � "' � � E l,o �� ,� Centralizer 3'from top and � Centralizer 3'from top and �°' bottom oi hole Max 10'apart � bottom of hole Max 10'apart Not required for self dnlled anchors� I I U I Not reQUired for self dnlled anchors Z 1Ne�ld�..+W��e Fann� �O �ri r- � o .al�ed NIYre Fabnc qj a o c•�i � 7x �.fe� DC v��a u�so .r�4 1 �� °U' 1 � �� ° n�° � I �� - �� -:o � w- �. x� �� x 0 I � O � O W Q a � G I a , —.I Typical Cross Section at Permanent Soil Nail Wall Typical Cross Section - �'' --�, ' ��; �' _ - '` '3f�3�� _ � ,. ��l�� - _� �` _ , ,iP1JIC=�t'?t 'a Bearing Plate� �` . 4"x4"W4 OxW4 0 Mesh � — I � .� T F . .:. �� .�� No 8,Grade 75 threadbar or 8„ O o R32 Self Drilled AnGwr r � (� � Hex Nu�and Washer . , �� n�� Ground nail hole m r� y �Q�� ,.. � ° -..:.:,. diameter=bar diameter+�/4' � Ground Nail � y ��ai� , 8'k8'Sl�"Steel piate =. __.,._ . ,_.- W �r� i fY � U a 5��1�c�r ¢ � I F: , _ n. V � 3 �i - � � o� o Plate Detail a �}�J a LL CenE,>al¢er �I+dlA.(or$elf REVISIONS Neat Cement Grout � I7nlled Arichur� . I - .;-.... -- „ ';.. ��F/e�a, ' .. Welded wire fabric reinforcing �k�, 4X4 W4 OxW4 0 �� a � PROJECT NUMBER: 13-011 Soll Nall Detall m W° PLOTDATE: 2-1474 ' :t P � m DRAWN BY: WDL � �N Typical Shotcrete Reinforcement CHECK BY: CLT � c SCALE: NTS � E I'� _��.. _________--�=�===== "; SNW 5