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HomeMy WebLinkAboutCT 03-02; CARLSBAD RANCH PLANNING AREA 5; SIGHT DISTANCE STUDY; 2003-11-14RECEIVED NOV 2 1 2033 CARLSBAD RANCH PLANNING AREA 5 CITY OF CARLSBAD RESORT SITE p-LANNING DEPT. SIGHT DISTANCE STUDY FOR THE DRIVEWAY AT CANNON ROAD Prepared by Excel Engineering 440 State Place Escondido-; CA 92029 (760) 745-8118 November 14, 2003 vi Ub':>ldWl!J t'ALl►lllil~UUI~ ,-IU LAtlllUUtHUMOHWr 1-t.l l l111Ji\.lJ liUtl ILtM \ HDCHT OF OBJECT= 0.50' l LIN£ OF SIGHT / '\ \ 431 I SIGHT DISTANCE PROFILE VER TlCAL SCALE I ':-20' SIGHT PARAAIETERS ARE PER AASHllJ A/IN STQOPINC DISTANCE FCW 50 A/PH = -131 1 A/IN STaoPINC OIST.4NC£ FCW 25 A/PH = 150 1 POSlEO SPEElJ UNIT AT CANNlW ROAD = .f.5 AIPH A/AX SPEED INS/OE PRQOOSEO OEVEZC¥'AIENT=l5 A/PH SCALE 1':-100' 253.40' OBSERVER HDCHT OF £YE= 3.50' SIGHT DISTANCE FROM PROPOSED DRIVEWAY TOWARDS CANNON ROAD (BOTH WAYS) y1 ....,.,u,..-J1u tl-l\.ltlLUl':IUhl),. MAl~f l.lhl~t l:.A')I At-l11U~H t-1,.I • ll/lV/UJ 120812PM r HEIGHT OF OBJECT = 4.2' SICHT PARAAIETERS PER CAL !RANS TlFIC 405 ,,--1:. OES/QV SPEEO = 25 A/PH, CORNER SICHT I 0/STANCE = 2.97 FEET, SIOEROAO ORIJ.£1? SET \ / BACK 15 FEET, SIOEROAO OR/I£ HBCHT OF .. Er£ = .J.5 FEET, HBCHT OF OBECT AT CENTEH OF APPROACH/N(J LANE 4.2 FEET. SCALE 1 ':· JOO' HEIGHT OF OBJECT@ CENTER OF APPROACH/NC LAN£= 4.2' 297' L00/(/NC LEFT SIGHT DISTANCE PROFILE VERTICAL SCALE 1':-20' LIN£ OF SIGHT OBSERVER HEIGHT OF £YE= .J.5' HDGHT OF OBJECT -4.2' \-... PROPOSED GROUND 297' LOOK/NC RIGHT HEIGHT OF OBJECT@CENTER OF APPROACH/NC LANE= 4.2' \ ,/ HEIGHT OF SIDE ROAD WEST DRIVER £YE = .J. 5' SIGHT DISTANCE FROM SIDE-ROAD-EAST TURNING LEFT & RIGHT ONTO MAIN DRIVE IUIIIS •01-0EiSGRtt-HDPACIFIC RESORTS /•MAIH DRM WESr AFPROACHPl.T • 11/10/03120038FM I 08SER/£R HDGHT OF EYE -.150' ; ./• '\ ) S/GI-IT PARAAIElERS PER CAL ll?ANS lrPIC -1(}5 DESIGN SPEElJ = 25 AIPH, CCY?NER S/GI-IT DISTANCE = 2!J7 FEEi; SIOEROAO OR/ie? SET BACK 15 FEET, SIOEROAO OR/vE HBGI-IT OF EYE= J.5 FEET, HBGI-IT OF OBECT AT CENTER OF APPROACH/NC LANE .f..2 FEET. { HDCHT OF OBJECT= 4.2' PROPOSED GROUND 297' LOOK/NC LEFT 297' LOOK/NC RIGHT SIGHT DISTANCE PROALE vER17CAL SCALE J''.·20' HDCHT OF OBJECT@ CENTER OF APPROACH/NC LAN£= 42' SCALE I ''.· I 00' HDCHT OF OBJECT@ CENTER OF APPROACH/NC LANE= 42' HDCHT OF S10£ ROAD WEST OR/VER £YE= 3.5' SIGHT DISTANCE FROM SIDE-ROAD-WEST TURNING LEFT & RIGHT ONTO MAIN DRIVE ul~ldWIVl-'ALl~lt.fil~Uhl~/• IULAfUIUHfRUM()kW1'1-l.l • 11/IU/UJ l.t.lRJ llf'M 431' SIGHT DISTANCE PROFILE /!ER 77CAL SCALE I':· 20' SIGHT PARAAIElERS ARE PER AASHllJ A/IN STCJOPINC OISTANCE FCW 50 AIPH = 431' A/IN STCJOPINC OISTANCE FCW 25 AIPH = 150' POSlEO SPEEO LIA/IT AT CANNCW ROAO = -15 A/PH AIM. SPEED INS/OE PRQOOSEO OEID.OPAIENT=15 A/PH SCALE 1':-100' 253.40' OBSER/tER HDCHT OF £YE = J. 50' SIGHT DISTANCE FROM PROPOSED DRIVEWAY TOWARDS CANNON ROAD (BOTH WAYS) J .,,., ..,, ~<t,..1ut"""IL' l"ML.ltll.ht..:>UUI.:> t •t11UH u.lltlUU IIJ Vt1WI tLI • ll/1lVU) 120012f'M ,· . OBSERVER HDCHT OF EYE= 3.50' l HDCHT OF OBJECT -0.50' / '\ ' LIN£ OF SICH T -------~ ----/ ------,--£4 EX!Sl CROUNO _j --\-./ ~~OBJECT-0.50' J PROPOSED CROUNO 306.20' 222.68' SIGHT DISTANCE PROFILE HDCHT OF OBJECT= 0.50' VERTICAL SCALE ;':·20' ~""-, SIC/IT PARAAIElERS ARE PER AASHTO ~"'½ '-A/IN STOPP/NC DISTANCE FCW 50 A/PH = -IJI' -~·---.:··:·::.::::::.-~:='::'::~"':.:.:::.::-..::.:,-::,,.. ___ ._ --_ LIAIL /1L C/,'UT A/IN STOPP/NC DISTANCE FCW 25 A/PH= 150' "<:. ~--·----. ___ •-----· -----_ IIVE. vr Jt1m POS!ED SPEED IJA//T AT CANNON ROAO = ./5 A/PH ---~<--::::::~ ,::;,_~----~1'':(----. ~~~----~~ A/AX. SPEED INS/OE PROPOSED OE'tEl..OPAIENT=/5 AIPH .. ::.;:/=:-.~----._ -.:::·-.C::i~~:-~:: . :~~~-=-----:_~::~----~~~=-=~ .. _ . , . -.. _ -.. ,;~ .. : /· --rsc...,--._ __ --• ---<::_~~ .::;.;::.,_~~~-~-::.--.. :-:..::.~=·:: .. ------·~ . .:.:::-.-.=-:::__ ___ ·------~BStR)VER-\'H/JCHT_"f)F.TY~-::1:;;0-' SCALE I':-!00' I --1 r ', \ \ ' \ \ \ "f'-·· , . ..-- \ ~~~~, , =-=· / _-YI//~ ~i\·,',-~•\\~\~~-~-•.-, \ 'f::--.. \ ,k._4 --. __ , _ • I \ -.,.J. . t--·,. ' \ \ \ \ ,·--, -,'. J::c , \ \ 1 I \ \\ \ \ • I \\\ \ I ' \ ··:-, ' \ \ ' I \ •.lJLf:IJ:tltlfti u~-~"7!tlr: 1~ 1 I ¥,};~;;.fl .. ,..,,.. ' ) '1' I I ~·-I ~( \ I ( ( l,' \ \ ', ~ \ \ ', I \\'(\'1\1\\ ,,.-,~--~~l\"· \ \ I\ I \ \. '\·-.. 1 -· \ 1 ,. I I ', \ ·,. HDCHT OF OBJECT= 0.50' NO TE .51NCE A JIAILABLE STOPP/NC DISTANCE IS LESS THAN AASHTO STANOARO FOR A 50 MPH ZONE, A TRAFFIC SICNAL SCHEME IS N££0£0 AT 1H£ IN1ERS£C110N SIGHT DISTANCE FROM CANNON ROAD TURNING LEFT INTO PROPOSED PROJECT , "'J u, \'(.JU'"'-'""11.' t,...l.ltU.. Ht..)1JHI:. 1 • tHUM uJlt4Utl 1Ulll1Wt tll 1)/ltl/U312U812f-'M ' , SCALE I':· I 00' OBSERVER HEIGHT OF EYE= 3.50' I H~CHT OF OBJECT= 0.50' ~CHT OF OBJECT= 0.50' / '\ LINE OF SIGHT "'y '\ -------7, --------7--~ ) EXIST. GROUNO -:-~,-/ -PROPOSED GROUNO 306 . 20 ' 222 . 68 ' SIGHT DISTANCE PROFILE HEIGHT OF OBJECT= 0.50' 1€Rl7CAL SCALE !':-20' SICHT PARAAIElERS ARE PER AASHTO -... \ \ I I A/IN STQDP/NC DISTANCE FfR 50 A/PH = .fJ/1 AIIN STOPP/NC DISTANCE FfR 25 A/PH = 150' LIN£ OF SIGHT POSTEO SPEED UAIIT AT CANNON ROAO = 45 A/PH A/AX SPEED INS/OE PROPOSED 0£lt£1.0PAIENT=15 AIPH i I \ ,r--=~ . ,._-. --·--r~=-' \ ' \ ', \ ', 'i r -.< .• --1 11n1111r----', ', \ , \ \ l r·.·· ,·' \ r,:::::::::~;;~ut -:.::: '" ,. .. :.. Ylllr::::.:_~ i'\~•\''\~.i;;---,\-,.\. \ ;'·::--it .' ;;,,{ ..... ··-/:· II/ft ), I I \ \ \ '.:,'·\·~'.!,_ 1 • It• 1 I 1 ' I I • .' ~--• I. •• \ ' \ '· ' I ' , . ,. ' --!\ . ;; \,._\\ \, '\ \ \ \ \-,., \ • .. ··,w1\'. \ . \ •. 'I '• •, ' I I ' --··--\ '. i. :'L I ~f/~ 1 1qiif 1 \\ \ 1Ut \ \ 1 ', ~ \ ( I l I I I \ '·,., , ,.•,-n -\ ' \ \ \ I, I \ \ ·· / . r: I I I I ', \ ·.,. HDGHT OF OBJECT= 0.50' AVAILABLE 1/STANCE IS AASHTO WA 50 MPH 'FFIC SIGNAL NEEDED AT 'SEC170N SIGHT DISTANCE FROM CANNON ROAD TURNING LEFT INTO PROPOSED PROJECT IUIIIS 01-0l>5GFIP11D PACIFICAESORJS /·MAltJ llAIVE WEST Af'PHOACUPll 11/10/0l 120038f'M ' . I 08S£RIIER HEIGHT OF £YE-3.50' ; .. /, '\ ) SIGHT PARAAIDERS PER CAL TRANS llJP/C -I05 l)£SICN SPEED = 25 A/Pit CCWNER SIGHT /)/Sll#NCE = 2!17 FEET, SIOEROAO OR/1-fR SET BACK 15 FEET, SIOEROAO OR/I£ HBGHT CF E'rE = J.5 FEET, HBCIIT CF 08,ECT AT CENlER CF APPROACH/NC LANE ,f..2 FEET. , __ PROPOSED GROUND 297' LOOK/NC LEFT HEIGHT OF OBJECT= 4.2' 297' LOOK/NC RIGHT SIGHT DISTANCE PROALE VERTICAL SCALE I':· 20' HDGHT OF OBJECT@ CENTER OF APPROACHING LANE= 4.2' SCALE 1:/00' HDCHT OF OBJECT @ CENTER OF APPROACHING LANE= 4.2' HEIGHT OF SIDE ROAD WEST DRIVER EYE= J.5' SIGHT DISTANCE FROM SIDE-ROAD-WEST TURNING LEFT & RIGHT ONTO MAIN DRIVE ... -~1.1h,•.i1u ,. ... 1.011. Ht..)l•til') 1 MA/ti lltitvt. t.~I A~ffiUALtl tll 11/IU/U] 120812PM r HDCHT OF OBJECT= 4.2' S/CHT PARAAIElERS PER CAL !RANS TrJO/C 405 ,,-j_ /JESIQ41 SPEED = 25 AIPH, CfRNER SICHT I /JISTANCE = 297 FEET, S/OEROA/J OR/i£R SET \ 1 / BACK 15 FEET, S/OEROAO OR/iE' HBCHT OF EYE= 3.5 FEET, HBCHT OF C¥JECT AT CENlER OF APPROACH/NC LANE 4.2 FEET. SCALE f':·/001 HDCHT OF OBJECT@CENTER OF APPROACH/NC LAN£= 4.2' 29 7' L OOl(!NC LEFT SIGHT DISTANCE PROFILE V£R77CAL SCALE !''.·201 LIN£ OF SICHT OBSERV£R HDCHT OF £YE = J. 5' HBCHT OF OBJECT= 4.2' \ f-. ..... \ / PROPOSED GROUND 297' LOOK/NC RIGHT HDCHT OF OBJECT@ CENTER OF APPROACH/NC LANE= 4.2' HEIGHT OF SIDE ROAD WEST DRIVER £YE= J.5' 1 t ' , SIGHT DISTANCE FROM SIDE-ROAD-EAST TURNING LEFT & RIGHT ONTO MAIN DRIVE