1 - HKU Libraries

More documents

Recommendations

Info

NORMAL ROUNDABOUT T.P.O.M.V. 2.4. TRAFFIC DEFLECTION ISLAND MINI ROUNDABOUTS TRAFFIC DEFLECTION ISLANDS HATCHED TRAFFIC DEFLECIION 'ISLAND II KERBEO TRAFFIC II DEFLECTION ISLAND (a) 4-ARM JUNCTION WITH FUREO APPROACHES I N Ibt 4-ARM JUNOION WnHOUT FLARED APPROACHES DEFLECTION ISLANDS AT NORMAL/MINI RDBTS. DIAGRAM 45.3.1.
T.P.D-M.V.2.4 4.5.4 Dpuble Roundabouts 4*5.4*1 As mentioned in paragraph 4.5*2.2, where a junction has more than four entries, a double roundabout may be preferable to a normal roundabout. In such a situation a double roundabout achieves better capacity with acceptable safety characteristics in conjunction with a more efficient use of space. Other situations where double roundabouts can be particularly useful include : (a) The improvement to an existing staggered junction where it avoids the need to realign one of the approach roads thereby achieving a considerable saving in construction costs; (b) At unusual or a symmetrical junctions, such as scissors junctions, where the installation of a single island roundabout would require extensive realignment of the approaches or excessive land take (see Diagram No. 4*5.4.1); (c) At the joining of two parallel routes separated by a feature such as a river or railway line; (d) At existing crossroads where it is desirable to separate opposing right turning movements allowing them to pass nearside to nearside (see Diagram No* 4.5.4.1); and (e) At overloaded single roundabouts where, by reducing the circulating flow past critical entries, it increases capacity* 4*5.4.2 Where the double roundabout is comprised of, mini roundabouts they should only be used where all the approaches are subject to a 50 km/h speed limit.
Page 3 and 4:
§ • abc (*H#28572048 SHU ' 1999/
Page 5 and 6:
Transport Planning & Design Manual
Page 7 and 8:
T.P.D.M.V.2.1 - ' »1 PURPOSE 1 -1
Page 9 and 10:
VOLUME1jTUNNELS Chapters 1. Introdu
Page 11 and 12:
T.P.D.M.V.2.2 (Al/2001) Section Con
Page 13 and 14:
T.P.D.M.V.2.2 (Al/2001) 2.1 Referen
Page 15 and 16:
T.P.D.M.V.2.2 (Al/2001) Table 2.2.1
Page 17 and 18:
T.P.D.M.V.2.2 (Al/2001) Table 2.2.1
Page 19 and 20:
T.P.D.M.V.2.2 (Al/2001) Distance be
Page 21 and 22:
T.P.D.M.V.2.2 (Al/2001) Table 2.2.2
Page 23 and 24:
T P.D.M.V.2.2 (Al/2001) Table 2.2.2
Page 25 and 26:
T.P.D.M.V.2.2 (Al/2001) Table 2.2.2
Page 27 and 28:
MINIMUM KERB TO KERB CLEARANCE MINI
Page 29 and 30:
MINIMUM KERB CLEARANCE TO KERB MINI
Page 31 and 32:
MINIMUM WALL TO WALL CLEARANCE MINI
Page 33 and 34:
T.P.D.M.V.2.2 BUS DAIMLER FL££TUN
Page 35 and 36:
T P n Twf V 7 T.P.D.M.V.2.2 (Al/20
Page 37 and 38:
T.P.D.M.V.2.2 T.P.D.M.V.2.2 (Al/200
Page 39 and 40:
T.P.D.M.V.2.2 (Al/2001) 2.4 Design
Page 41 and 42:
T.P.D.M.V.2.2 (A 1/2001) 2.4.2 Esti
Page 43 and 44:
T.P.D.M.V.2.2 2.4.3 Peak Hourly Flo
Page 45 and 46:
Revised in December 2001 TRANSPORT
Page 47 and 48:
T.P.D.M.V.2.3 (Al/2001) 3.7 Pedestr
Page 49 and 50:
T.P.D.M.V.2.3 (Al/2001) Diagrams 3.
Page 51 and 52:
T.PD.M.V.2.3 (Al/2001) 22. Providin
Page 53 and 54:
T.PD.M.V.2.3 (Al/2001) 33 Road Alig
Page 55 and 56:
T.P.D.M.V.2.3 (Al/2001) 33.2 Design
Page 57 and 58:
T.P.D.M.V.2.3 (Al/2001) For Radii b
Page 59 and 60:
T.P.D.M.V.2.3 (Al/2001) Table 3.3.4
Page 61 and 62:
T.P.D.M.V.2.3 (Al/2001) (b) For 80
Page 63 and 64:
T.PJD.M.V.2.3 (Al/2001) 3.3.7 Verti
Page 65 and 66:
T.P.D.M.V.2.3 (Al/2001) 33.8 Climbi
Page 67 and 68:
tft D.M,V. 2.J 10Q1 'Read Arrows'tr
Page 69 and 70:
T,R0,H*V. 23 mOoubit contiimqys whi
Page 71 and 72:
T.P.D.M.V.2.3 0 10,000 20,000 3WJQO
Page 73 and 74:
T.P.D.M.V.23 (Al/2001) 3.4. The Roa
Page 75 and 76:
T.P.D.M.V.2.3 (Al/2001) 3.4.2.7 The
Page 77 and 78:
T.P.D.M.V.2.3 (Al/2001) 3.4.4 Widen
Page 80 and 81:
TYPE A TYPE FOR LIGHT AND MEDIUM GO
Page 82 and 83:
T.P.D.M.V.2.3 (Al/2001) 3.4.7 Centr
Page 86 and 87:
T.PD.M.V.2.3 (Al/2001) 3.4.7.13 Isl
Page 88 and 89:
T.P.D.M.V.2.3 (Al/2001) 3.4.9 Verge
Page 90 and 91:
T.P.D.M.V.2.3 (Al/2001) (vi) there
Page 92 and 93:
T.P.D.M.V.2.3 (Al/2001) 3.4.11 Foot
Page 94 and 95:
T.P.D.M.V.2.3 (Al/2001) (vi) Advice
Page 97 and 98:
T.P.D.M.V.2.3 (A1/2001) 7SO OR 1Q O
Page 100 and 101:
T.RD.M.V. rwwi¥f«%i ** SE6 SEOTtQ
Page 102 and 103:
T.RD.M.V, 2,3 (A1/2001) oaa, VIR6E
Page 104 and 105:
T.P.D.M.V.2.3 3.5 Highway Clearance
Page 106 and 107:
T.PD.M.V.2.3 (Al/2001) 3.5.2 Horizo
Page 108 and 109:
T.PD.M.V.2.3 (Al/2001) 3.6.2 Locati
Page 110 and 111:
T.RD.M.V.2.3 LOT BOUNDARY PRIVATE E
Page 113 and 114:
T.P.D.M.V.2.3 t N X X X «. I B VIS
Page 115 and 116:
T.P.D.M.V.2.3 (Al/2001) (c) (d) Nee
Page 117:
T.P.D.M.V.2.3 (Al/2001) 3.7.2 At-Gr
Page 120 and 121:
T.PD.M.V.2.3 (Al/2001) 3.7.3 Zebra
Page 122 and 123:
T.P.D.M.V.2.3 GJVE WAY UNE o 4U «4
Page 124 and 125:
T.P.D.M.V.2.3 (Al/2001) 3.7.3.11 De
Page 127 and 128:
T.P.D.M.V.2.3 (Al/2001) 3.7.4.10 Th
Page 129 and 130:
T.P.D.M.V.2.3 (Al/2001) 3.7.6 Uncon
Page 131 and 132:
T.PD.M.V.2.3 (Al/2001) 3.7.7.7 Tabl
Page 133 and 134:
T.P.D.M.V.2.3 Maitfri Cyefe Trade T
Page 135 and 136:
T.P.D.M.V.2.3 (Al/2001) Table 3.7.7
Page 137 and 138:
T.P.D.M.V.2.3 (Al/2001) 3.7.8 Escal
Page 139 and 140:
T.P.D.M.V.2.3 (Al/2001) 3.8.2 Provi
Page 141 and 142:
T.P.D.M. V.2.3 (Al/2001) 3.8.3.9 No
Page 143 and 144:
T.P.D.M. V.2.3 (Al/2001) 3.9 Railin
Page 145:
T.P.D.M. V.2.3 (Al/2001) 3.9.2.9 Ra
Page 148 and 149:
T.P.D.M. V.2.3 (Al/2001) 3.9.3 Barr
Page 150 and 151:
T.PD.M. V.2.3 (Al/2001) 3.9.3.8 The
Page 152 and 153:
T.P.D.M. V.2.3 (Al/2001) 3.9.3.26 A
Page 154 and 155:
T.P.D.M. V.2.3 (Al/2001) 3.9.3.36 T
Page 156 and 157:
T.PD.M. V.2.3 (Al/2001) 3.9.4.9 Sin
Page 158 and 159:
T.P.D.M. V.2.3 (Al/2001) 3.10.2 Roa
Page 160 and 161:
T.P.D.M. V.2.3 (Al/2001) TUNNEL iim
Page 162 and 163:
T.P.D.M. V.2.3 (Al/2001) 3.11 Singl
Page 164 and 165:
T.P.D.M. V.2.3 (Al/2001) 3.11.4 Hor
Page 166 and 167:
T.P.D.M. V.2.3 (Al/2001) 3.11.7 Min
Page 168 and 169:
T.P.D.M. V.2.3 (Al/2001) 3.1 L9 Pas
Page 170 and 171:
Revised in December 2001 TRANSPORT
Page 172 and 173:
T.P.D.M.V.2.4 4.5.13 Roundabout Exi
Page 174 and 175:
T.P.D.M.V.2.4 4.6.9.5 Diverging Lan
Page 176 and 177:
T.P.D.M.V.2.4 4.2 Junction Design -
Page 178 and 179:
T.P.D.M.V.2.4 (Al/2001) Mrnor Road
Page 180 and 181:
T.P.D.M.V.2.4 4.2.5 Delay 4.2.5.1 O
Page 182 and 183:
T.P.D.M.V.2.4 4.2.7 Economic Consid
Page 184 and 185:
T.P.D.M.V.2.4 (Al/2001) 4.2.9 Choic
Page 186 and 187: T.P.D.M.V.2.4 (Al/2001) 4,2.10 Spac
Page 188 and 189: T.P.D.M.V.2.4 4.3.2 Types of Priori
Page 190 and 191: 4*3*3 Siting of Priority Junctions
Page 192 and 193: 4.3.5 Pedestrian Facilities at Prio
Page 194 and 195: T.P.DJM.V.2.4 4,3.6*6 The predictiv
Page 196 and 197: T.P.D.M*V.2.4 4.3.8 Visibility Spla
Page 198 and 199: A1/88 FOR VEHICLE WAITING TO TURN R
Page 200 and 201: T.P.O.M V.2.4. FRONT KERB FRONT KER
Page 202 and 203: T.P.D.M.V.2.4 4.3.9.4 For shadow is
Page 204 and 205: T.P.D.M.V.2.4 4*3»10 Left TurningL
Page 206 and 207: T.P.D.M.V.2.4 ^•3*12 Traffic Isla
Page 208 and 209: T.P.D.M.V.2.4 4.3.14 Corner Badil 4
Page 210 and 211: T.P.D.M.V.2.4 4,3*16 Recommended La
Page 212 and 213: T.P.D.M.V.2.4 Diagram No. 4.3.16.8
Page 214 and 215: T*P.D*M.V.2.4 (v) For left hand spl
Page 216 and 217: T. P.D M V 24 3.65 CE=E 3.65- 1s25t
Page 218 and 219: T. P.D.M V.2.4 Keep Leff sign Keep
Page 220 and 221: T. P D M V 24 Compound curve for di
Page 222 and 223: T. P. D.M V.2 4 ^ —-• — —"
Page 224 and 225: T. P.D.M.V 24 1:20 taper RIGHT/LEFT
Page 226 and 227: T. P.D.M.V.2.4 1*25 taper 1 Diagram
Page 228: T P D M V 24 125 taper •UphiU gra
Page 232 and 233: T.P.D.M*V*2.4 Signal Controlled Jun
Page 234 and 235: 4.5.2 Normal Roundabouts 4.5.2.1 No
Page 238 and 239: T.P.O.M.V. 2.4. CONTIGUOUS DOUBLE R
Page 240 and 241: T.P.D.M.V.2.4. TWO BRIDGE ROUNDABOU
Page 242 and 243: TP.D.M.V 2.4. STRAIGHT SECTION PROV
Page 244 and 245: T.P.D«M.V*2.4 4*5.8 Pedestrian t C
Page 246 and 247: T.P.D.M.7.2JI 4*5.9*** The predicti
Page 248 and 249: T.P.D.M.V.2.4 4.5.11 Visibility 4.5
Page 250 and 251: DESIRABLE/MINIMUM VISIBILITY DISTAN
Page 252 and 253: T.P.O.M.V. 2 .4. HALF LANE WIDTH DI
Page 254 and 255: T.RD.M.V.2.4. MINIMUM AREA OVER WHI
Page 256 and 257: T.P.D.M.V.2.4 in the entry as shown
Page 258 and 259: .P.O.M.V.2>. ENTRY DEFLECTION ACHIE
Page 260 and 261: T.P.D.M.V.2.4 4.5*13 Roundabout Exi
Page 262 and 263: T.P.D.M.V.2.4 4*5.15 Inscribed Circ
Page 264 and 265: T.P.D.M.V.2.4 4.5.16 Segregated Lef
Page 266 and 267: Note:- This is not a recommendation
Page 268 and 269: T.P.D.M.V.2.4 4.5.17 Superelevation
Page 270 and 271: (b) DIVIDING CIRCULATORY CARRIAGEWA
Page 272 and 273: T.P.DJM.V.2.4 4.5.18 Signing and Li
Page 274 and 275: T.P.B.M.7.2.4 4.6 Grade Separated J
Page 276 and 277: T.P.D.M.7.2.4 4.6.2.7 The Partial C
Page 278 and 279: 4*6*3 Siting of Grade Separated Jun
Page 280 and 281: 4,6.5 General Layout Requirements 4
Page 282 and 283: T.P.D.M.V.2.4 ^6* 7 Slip Roads 4.6.
Page 284 and 285: T.P.D.M.V.2.4 4*6.7.12 The width of
Page 286 and 287:
T.P.O.M.V.2.4. FIG. A 100 EDGE LINE
Page 288 and 289:
T.P.D.M.V.2.4 4.6.8.7 The method of
Page 290 and 291:
T.P.D.M.V.2.4 downstream. The layou
Page 292 and 293:
DIRECT ENTRY MERGING UN£ (TYPES 2
Page 294:
T.P.D.H.V. 2.4 TO SUIT SITE ADDITIO
Page 297 and 298:
T*P*D.M.V.2.4 4.6.9*7 The design fl
Page 302 and 303:
I.P.O.M.V.2.
Page 304 and 305:
T,P*D.M*V.2*4 4.6.10 Weaving Sectio
Page 306 and 307:
44-
Page 308 and 309:
T.P.D.M.V.2.4 APPENDIX 1 ! Calculat
Page 310 and 311:
T.P.D.M.V.2.4 If right and left tur
Page 312 and 313:
T.P.D.M.V.2.4 4» Applying the stre
Page 314 and 315:
T.P.D.M.V.2.4 The toui parts of dmw
Page 316 and 317:
T.P.D.M.V.2.4 APPENDIX 2 Calculatio
Page 318 and 319:
T.P.D.M.V.2.4 D=the inscribed circl
Page 320 and 321:
T.P.D.M.V.2.H (v) The vehicle proce
Page 322 and 323:
T.P.D.M.V.2.4 4. Using these design
Page 324 and 325:
T.P.D.M.V.2.4 APPENDIX 3 Examples o
Page 326 and 327:
T*P*D*M.V.2.4 The average gradient
Page 328 and 329:
Revised in March 2002 TRANSPORT PLA
Page 330 and 331:
T.P.D.M. V.2.5 5.1 References 1. Ch
Page 332 and 333:
T.P.D.M. V.2.5 (Al/2002) 5.3 Petrol
Page 334 and 335:
T.P.D.M. V.2.5 (Al/2002) 53.2 Layou
Page 336 and 337:
T.P.D.M. V.2.5 5.4 Additional Speed
Page 338 and 339:
T.P.D.M. V.2.5 (Al/2002) 5.43 Road
Page 340 and 341:
T.P.D.M. V.2.5 (Al/2002) (vii) With
Page 342 and 343:
1 R D. M, V. 2.5 Edge of Carriagewa
Page 344 and 345:
T.P.D.M. V.2.5 (Al/2002) 5.4.4 Tran
Page 346 and 347:
T.P.D.M. V.2.5 (Al/2002) 5.4.5.8 Us
Page 348 and 349:
T.P.D.M. V.2.5 5.4.6.11 As with rum
Page 350 and 351:
T.P.D.M. V.2.5 (Al/2002) 5.5.2 Gene
Page 352 and 353:
T.P.D.M. V.2.5 (Al/2002) 5.6.2 Aspe
Page 354 and 355:
T.P.D.M. V.2.5 (Al/2002) 5.6.2.12 W
Page 356 and 357:
T.P.D.M. V.2.5 (Al/2002) 5.6.3.3 Tr
Page 358 and 359:
Revised in March 2002 TRANSPORT PLA
Page 360 and 361:
T.P.DJVLV.2.6 (Al/2002) Diagrams 6.
Page 362 and 363:
T.RD.M.V.2.6 (Al/2002) 6.2 Introduc
Page 364 and 365:
T.RD.M.V.2.6 (Al/2002) 63 Expresswa
Page 366 and 367:
T.RD.M.V.2.6 (Al/2002) 63.2 Horizon
Page 368 and 369:
NOTES 1. FOR DETAILS OF ROAD STUDS
Page 370 and 371:
1. FOR DETAILS OF ROAD STUDS AND MA
Page 372 and 373:
T.P.D.M.V.2.6 (A1/2002) CENTRAL RES
Page 374 and 375:
T.P.D.M.V.2.6 (A1/2002) •FACE OF
Page 376 and 377:
10&Q BOUMQA8Y FENCE 1 38UNQARY FENC
Page 378 and 379:
T.RD.M.V.2.6 (Al/2002) v) earth mou
Page 380 and 381:
T.RD.M.V.2.6 (Al/2002) 6.3,4 Draina
Page 382 and 383:
T.RD.M. V.2.6 (Al/2002) 63.6 Juncti
Page 384 and 385:
T.P.D.M.V.2.6 (A172002) DIRECT ENTR
Page 386 and 387:
MIN. LANE WIDTH 3.7m ISLAND WIDTH 2
Page 388 and 389:
T.P.D.M.V.2.6 (A172002) 70 NOSE DIR
Page 390 and 391:
T.P.D.M.V.2.6 (A1/2002) 130 70 NOSE
Page 392 and 393:
T.RD.M.V.2.6 6.4 Permanent Signs an
Page 394 and 395:
T.P.D.M.V.2.6 (Al/2002) i l FOR 2 L
Page 396:
T.RD.M.V.2.6 (Al/2002) 6.4.1.10 Det
Page 400 and 401:
T.PD.M.V.2.6 (Al/2002) 6.4.2 Direct
Page 402 and 403:
T.P.D.M.V.2.6 (Al/2002) (a) Layout
Page 404:
T.P.D.M.V.2.6 (Al/2002) 6.43 Chaina
Page 407 and 408:
TJP.D.M.V.2.6 (Al/2002) 6.4.4.7 In
Page 409 and 410:
T.P.D.MV.2.6 (Al/2002) 6.6 Maintena
Page 411 and 412:
T.P.D.M.V.2.6 (A1/2002) BEARS MINOR
Page 414 and 415:
T.P.D.M.V.2.6 (Al/2002) 6.7.2.9 Whe
Page 416 and 417:
T.P.D.M. V.2.6 (Al/2002) 6,8.2 Acti
show all

1 - HKU Libraries

You also want an ePaper? Increase the reach of your titles

Delete template?

Save as template?