STAS863Nr.Elemente geometriceViteza de baza Km/hObservatii si
reguli de alegere a elementelorcrt.1008060504030251Razele arcelor
de cerc centraleminime45024012595603525Razele exceptionale se pot
adopta nimai pentru evitarea unor lucrari foarte
dificileexceptionale40021511585553222Nu sunt admise pe drumurile
internationale7400-425215-290115-15085-11055-7032-3522-256.5426-500291-315151-170111-12571-7536-4026-306501-565316-345171-195126-14076-8041-4531-352Razele
arcelor de cerc
cuprinse5.5566-625346-375196-226141-15581-9046-5036-40In zone in
care in mod frecvent se producepolei, se va evita adoptarea de raze
pentru careintre razele
minime(exceptionale)5626-685376-405227-245156-17091-9551-5541-45deverul
are valori apropiate de cele maxime (6-7%)si razele curente la
urmatoarele4.5686-745406-445246-270171-18596-10556-6046-50In
traversarea comunelor rurale, deverul se poate micsora pina la
valoarea de convertiredeveruri in %
:4746-805446-485271-295186-200106-11561-6551-55sau se poate mentine
profilul cu dever negativ din aliniament pentru evitarea demolarii
sau3.5806-865486-525296-320201-220116-12566-7056-60ingroparii unor
case. In aceasta situatie se vor prevedea semnalizarile rutiere
pentru restrictii3866-920526-565321-345221-240126-14071-8061-65de
viteza2.5*)921-985566-600346-370241-260141-16081-8566-682986-1000601-620371-380261-270161-17086-9069-703Razele
curente100062038027017090704Razele
recomandabile16001000575400250150100Latimile platformei si a partii
carosabile in curbele cu raza mai mica de 225m se
supralargesc5Lungimile C ale arcelor de cercLa modernizarile
drumurilor din clasele tehnice IV si V , se pot adopta si valorile
din paranntezecu raze R minime pt. drumuri deII150140115In cazuri
exceptionale pentru evitarea unor lucrari grele sau a unor
demolari, aceste lungimiclasa tehnica:III-IV-V si
expl.14012095706045 (40)40 (35)(inclusiv cele din paranteze) se pot
reduce cu pina la 25%6Lungimile L ale arcelor de clotoidaminime,
folosite la racordarilealiniamentelor cu arce de cerc avindPe
aceste lungimi se realizeaza rotirea profilelor transversale in
jurul axelor drumurilor,razele cuprinse intre razele minimepentru
trecerea de la convertire la suprainaltare(exceptionale) si razele
curente pt.II12011595drumuri de clasa tehnica:III-IV-V si
expl.959575554535307Lungimile L ale arcelor de clotoidaminime, cind
nu sunt arce de cercII150140115centrale, pt. drumuri de clasa
tehnica:III-IV-V si expl.12512095706045 (40)40 (35)8Lungimile ls pe
care se efectueazasuprainaltarea cind nu sunt arce
deII12011595Aceste lungimi se masoara pe arcele de clotoida,
incepind din originea acestoracerc centrale, pt. drumuri de
cls.teh.III-IV-V si expl.959575554535309Lungimile lcs pe care se
efectueazaAceste lungimi se masoara pe aliniamente (sau pe arcele
de cerc avind razele mai mariconvertirea si
suprainaltarea50454030252015decit razele recomandabile ale curbelor
vecine)10Distantele de vizibilitate minime pt. :*curbele drumurilor
cu doua sau maimulte benzi de circulatie
alaturate380230140110706050*curbele drumurilor cu doua sau
maiDistantele de vizibilitate se masoara pe axele benzilor de
circulatie situate inmulte benzi de circulatie separateinterioarele
curbelorprin insule de dirijare1401007035353025*asigurarea
posibilitatilor de depasire40032525020015012510011Pasul de
proiectareminim1501008060503030Valorile exceptionale se admit numai
la modernizari si amenajari de drumuri
existenteexceptional100805040303025cind nu sunt necesare racordari
verticale12Declivitati longitudinale in
%minim566.5777.58Declivitatile exceptionale se admit numai la
modernizarile drumurilor din clasele tehnicein
aliniamenteexceptional88.59IV si V pentru evitarea unor lucrari
foarte dificile13Declivitati longitudinale minime in %in
intervalele dintre dintre curbelesuccesive de sensuri contrare
avindrazele mai mici decit cele recomandabileunde apare profilul cu
dever nul0.5-10.5-10.5-10.5-10.5-10.5-10.5-114Declivitati
longitudinale maxime in %in zone cu teren neaccidentat larampele
podurilor si pasajelor3444.54.555.515Razele minime ale curbelor
verticalept. racordarea declivitatilor succesive la:*racordari
concave30002200150010001000500300*racordari convexe la drumurile cu
douaSe recomanda ca lungimile curbelor de racordare verticala sa
fie mai mari de 1.4Vsau mai multe benzi de circulatie
alaturate100004500160013001000800500*racordari convexe la drumurile
cu benzide circulatie separate prin insule de
dirijare600030001500100080050030016Latimea drumurilorLatimile
platformei se masoara intre muchiile taluzurilor sau intre lisele
parapetelorclasa tehnica IIplatforma171717cu exceptia drumurilor de
clasa tehnica IV si V , cind se admite amplasarea
acestoracarosabil141414in cadrul latimii acostamentelorbenzi
incadrare0.750.750.75Pe drumurile destinate circulatiei
internationale , latimea platformei este declasa tehnica
IIIplatforma9999919m pt. cls. tehnica II, si 12m. pt. cls. tehnica
III.carosabil77777Incazuri foarte grele, la drumurile judetene de
clasa tehnica III, latimea se poate reducecu 1m.benzi
incadrare0.50.50.50.50.5clasa tehnica
IVplatforma888888carosabil666666benzi
incadrare0.250.250.250.250.25In cazuri justificate, pe drumurile
comunale de clasa tehnica V , latimea se poate majora cu 0.5mclasa
tehnica Vplatforma777777carosabil5.55.55.55.55.55.5benzi
incadrare
100RLADXYX'aid.
max.eU.minmmmmmmg.c.cc.%%mg.c.cc.40095194.9351160.9494.873.7647.477.5598180.4591400120219.0959451.50119.745.9959.969.549975176.4789400125223.6002341.63124.696.5062.459.9466175.6855400150244.9477362.34149.479.3574.9111.9365171.705742595200.9180550.8894.873.5347.477.1139181.6110425120225.8414291.41119.775.6459.978.988375177.8622425125230.4850971.53124.736.1262.459.3618177.1152425150252.5006972.20149.558.8174.9311.2356173.367645095206.7506490.8494.883.3447.486.7192182.6315450120232.3893541.33119.805.3259.978.48906.55179.0919450125237.1598091.45124.755.7862.458.8411178.3877450150259.8124022.08149.598.3274.9310.6107174.848547595212.4254950.7994.903.1647.486.3661183.5446475120238.7416371.26119.805.0559.978.04126.55180.1944475125243.6617721.37124.785.4762.468.3760179.5248475150266.9272071.97149.637.8874.9410.0519176.173050095217.9406620.7594.913.0147.486.0476184.3677500120244.9280151.20119.814.7959.967.36816.55181.7267500125250.0225061.30124.835.2062.487.9592180.5445500150273.8532981.87149.657.4974.949.5487177.365552595223.347020.7194.942.8647.505.7609185.1096525120251.0086241.14119.854.5759.987.276365182.0788525125256.167571.24124.824.9562.477.5784181.4746525150280.6423821.78149.717.1374.969.0957178.440055095228.564090.6894.912.7347.485.4972185.7901550120256.91071.09119.864.3659.986.945365182.8939550125262.2193261.18124.854.7362.487.2353182.3139550150287.2461851.70149.746.8174.968.6823179.419957595233.7058540.6594.922.6147.485.2584186.4075575120262.6860451.04119.884.1759.986.64345.55183.6375575125268.0771141.13124.844.5262.476.9189183.0865575150293.6738451.63149.746.5174.958.3032180.317960095238.7432570.6394.942.5147.495.0398186.9729600120268.3402171.00119.894.0059.996.36685.55184.3189600125273.8661111.08124.874.3462.486.6317183.7891600150299.9796951.56149.756.2474.957.9567181.139162595243.6650670.6094.942.4147.494.8381187.4942625120273.8942170.96119.923.8460.006.11305.55184.9444625125279.5153521.04124.884.1662.486.3665184.4374625150306.170241.50149.776.0074.967.6386181.893265095248.4692610.5894.932.3147.484.6512187.9768650120279.3087950.92119.923.6959.995.87755.55185.5242650125285.0316571.00124.874.0062.486.1208185.0376650150312.2498411.44149.805.7674.977.3456182.588070095257.876540.5494.962.1547.494.3199188.8336700120289.7887350.86119.883.4259.975.455355186.5630700125295.8059380.93124.903.7162.485.6842186.1052700150324.0152731.34149.815.3574.966.8200183.833572595262.4779950.5294.992.0847.514.1722189.2163725120294.9680530.83119.933.3160.005.26904.55187.0227725125301.0151390.90124.893.5962.475.4772186.6062725150329.7946361.29149.865.1774.986.5866184.387475095266.9446580.5094.972.0147.504.0325189.5770750120299.9971080.80119.923.2059.995.09294.55187.4562750125306.200220.87124.923.4762.495.3057187.0307750150335.3989291.25149.845.0074.976.3658184.910477595271.3753210.4994.991.9447.513.9029189.9122775120304.9754350.77119.943.1059.994.929245187.8596775125311.2696040.84124.943.3662.505.1348187.4485775150340.9748381.21149.884.8474.996.1616185.394980095275.7232770.4795.001.8847.513.7811190.2272800120309.8380740.75119.933.0059.994.774645188.2401800125316.3680750.81124.963.2662.504.9749187.8396800150346.4072491.17149.874.6874.985.9682185.852982595279.956630.4694.971.8247.503.6654190.5255825120314.5939930.73119.902.9159.974.628545188.5993825125321.0829680.79124.893.1562.474.8214188.2134825150351.7613521.14149.864.5474.975.7868186.282785095284.1841720.4494.981.7747.503.5581190.8033850120319.3688230.71119.942.8259.794.49363.55188.9321850125325.9271210.77124.913.0662.484.6801188.5592850150357.0709991.10149.884.4174.985.6172186.684987595287.5686970.4394.481.7047.253.4381191.1026875120324.0588310.69119.962.7460.004.36603.55189.2469875125330.7260380.74124.942.9862.494.5475188.8839875150362.2790771.07149.894.2874.985.4566187.065790095292.3939230.4294.971.6747.493.3597191.3155900120328.6350130.67119.952.6759.994.244235189.5466900125335.4185180.72124.952.8962.494.4212189.1926900150367.3987091.04149.884.1674.975.3045187.426192595296.4263610.4194.971.6347.493.2689191.5503925120333.1256550.65119.922.5959.984.128435189.8313925125340.0705570.70124.972.8262.504.3023189.4834925150372.5240131.01149.934.0575.005.1627187.762795095300.4169030.4094.981.5847.503.1831191.7722950120337.6553840.63119.962.5360.004.02122.55190.0961950125344.6050050.69124.952.7462.494.1884189.7616950150377.4441910.99149.873.9474.975.0247188.089097595304.3327150.3994.971.5447.493.1013191.9836975120342.0613520.62119.962.4660.003.91792.55190.3504975125349.1677610.67124.992.6762.514.0823190.0214975150382.3836990.96149.883.8474.974.8960188.3942100095308.2408850.3894.991.5047.503.0243192.18281000120346.4061420.60119.952.4059.993.81962(2.5)*5190.59221000125353.5159090.65124.922.6062.493.9780190.27541000150387.2501370.94149.883.7574.974.7735188.6846
&CV=100 Km/h&CPage &P
80RLADXYX'aid.
max.eU.minmmmmmmg.c.cc.%%mg.c.cc.21595142.9098841.7594.536.9747.4214.0636165.2933215115157.2467112.56114.1910.2057.3717.026975.60.25159.3667215120160.6264372.78119.0711.1059.8517.7667157.8872215140173.4942883.78138.5215.0869.7520.7273151.965922095144.572691.7194.566.8247.4313.7460166.0781220115159.0557422.50114.219.9757.3716.638175.60.25160.2940220120162.4734372.72119.1010.8559.8517.3608158.8486220140175.4972363.70138.5914.7469.7620.2556153.058923095147.8204221.6394.606.5247.4313.1481167.5535230115162.6338222.39114.289.5457.3815.915475.7162.0190230120166.1267142.60119.1810.3859.8616.6063160.6371230140179.4405083.54138.7014.1169.7819.3747155.100324095151.0000061.5694.636.2547.4412.6003168.9053240115166.1342272.29114.349.1557.3915.252775.7163.6006240120169.7056052.49119.259.9659.8815.9155162.2750240140183.2973683.39138.8113.5369.8018.5669156.972125095154.1054091.5094.656.0047.4412.0950170.1517250115169.5641862.20114.408.7857.4014.643375.7165.0552250120173.2027882.39119.319.5659.8815.2785163.7848250140187.0776033.26138.9012.9969.8117.8244158.693026095157.1696091.4494.695.7747.4511.6316171.2961260115172.9077452.12114.438.4557.4014.077775.7166.4039260120176.6409552.30119.379.2059.9014.6922165.1750260140190.7858753.13138.9912.5069.8317.1394160.280527095160.1603041.3994.715.5647.4511.2004172.3601270115176.2031272.04114.478.1457.4113.556675.7167.6477270120180.0066412.22119.428.8659.9114.1482166.4646270140194.425893.02139.0712.0469.8516.5056161.749728095163.1051841.3494.745.3647.4610.8011173.3457280115179.4512591.97114.537.8557.4213.074675.7168.7988280120183.3041552.14119.458.5459.9113.6420167.6639280140197.9898722.91139.1311.6169.8515.9155163.117029095165.9830981.3094.755.1847.4610.4275174.2671290115182.6304321.90114.567.5857.4312.624175.7169.8740290120186.5421032.07119.488.2559.9113.1707168.7808290140201.492162.81139.1811.2269.8615.3663164.389530095168.8156361.2594.765.0047.4610.0794175.1260300115185.7335441.83114.577.3357.4212.20086.55.8170.8832300120189.743252.00119.537.9859.9212.7333169.8182300140204.9428692.72139.2410.8569.8814.8550165.574732595175.7185671.1694.804.6247.479.3051177.0374325115193.325611.69114.646.7757.4411.263266173.1211325120197.4762761.84119.587.3759.9311.7520172.1434325140213.2955412.51139.3410.0269.8813.7103168.226935095182.3486771.0794.834.2947.478.6401178.6782350115200.6238981.57114.696.2957.4510.45875.56175.0409350120204.9434111.71119.656.8459.9410.9140174.1305350140221.3526952.33139.439.3169.9012.7316170.495137595188.7431641.0094.844.0147.478.0636180.1006375115207.6741791.47114.745.8757.469.76235.56176.7032375120212.1214511.60119.686.3959.9410.1849175.8580375140229.13132.18139.528.6969.9211.8838172.460240095194.9195150.9494.853.7647.477.5586181.3464400115214.4762321.38114.765.5057.469.151456178.1607400120219.0991571.50119.745.9959.969.5502177.3632400140236.6524732.04139.588.1569.9311.1417174.180142595200.9282220.8894.873.5447.487.1147182.4423425115221.0662441.30114.785.1857.468.61234.56179.4471425120225.8485891.41119.785.6459.978.9889178.6938425140243.9180511.92139.617.6769.9310.4848175.702045095206.7635720.8494.903.3447.486.7201183.4164450115227.4748531.22114.814.8957.468.133846180.5890450120232.3660841.33119.775.3359.968.4873179.8819450140251.0135411.81139.687.2569.959.9042177.048147595212.4433460.7994.923.1747.496.3672184.2875475115233.7193131.16114.834.6457.477.706446181.6091475120238.7699891.26119.835.0559.988.0431180.9358475140257.8751821.72139.706.8769.959.3817178.258550095217.9408420.7594.913.0147.486.0477185.0755500115239.7690181.10114.834.4057.467.31983.56182.5314500120244.9384371.20119.824.7959.977.6388181.8933500140264.5637491.63139.716.5269.958.9119179.347052595223.3179410.7294.912.8647.485.7594185.7867525115245.7184941.05114.874.2057.486.97283.56183.3600525120250.9856821.14119.834.5759.977.2749182.7557525140271.1298551.56139.776.2269.978.4896180.326455095228.5832160.6894.932.7347.495.4981186.4318550115251.4762481.00114.864.0057.476.654636184.1190550120256.9136591.09119.874.3659.986.9454183.5372550140277.4845691.48139.775.9369.968.1022181.223757595233.7051870.6594.922.6147.485.2584187.0231575115257.1416020.96114.883.8357.486.36592.56184.8081575120262.6548061.04119.854.1759.976.6418184.2563575140283.7119711.42139.785.6769.967.7494182.041060095238.7757050.6394.962.5147.505.0411187.5601600115262.6632370.92114.883.6757.486.10022.56185.4419600120268.3041791.00119.864.0059.976.3651184.9123600140289.8191321.36139.805.4469.967.4268182.788862095242.6718520.6194.932.4247.484.8765187.9655620115266.9883730.89114.873.5557.475.90272(2.5)*6185.9130620120272.7858470.97119.913.8759.996.1618185.3948620140294.6290011.32139.835.2669.987.1882183.3421
&CV=80 Km/h&CPage &P
60RLADXYX'aid.
max.eU.minmmmmmmg.c.cc.%%mg.c.cc.1157592.8728902.0374.218.0937.3720.7602149.256811595104.5246443.2593.4012.9247.2326.296175.80.35138.1851115115114.9999124.75112.1618.8357.0231.8309127.11541207594.8659981.9574.277.7637.3819.8934151.374812095106.7713283.1293.5212.4047.2525.199875.90.3140.7620120115117.4704794.55112.3818.0757.0630.5032130.15521257596.8237141.8774.337.4537.3919.0983153.318612595108.9713442.9993.6411.9147.2724.191175.90.3143.1330125115119.8927594.37112.5817.3757.0929.2830132.94911307598.7418411.8074.387.1737.4018.3639155.113613095111.1321372.8893.7411.4647.2923.2618760.3145.3179130115122.2697754.21112.7716.7257.1328.1580135.525514075102.4652851.6774.466.6637.4117.0509158.322414095115.3239462.6793.9110.6647.3221.5990760.3149.2263140115126.8868103.91113.0815.5657.1826.1473140.129615075106.0658701.5674.536.2237.4215.9155161.098415095119.3758922.5094.069.9647.3420.1605760.3152.6083150115131.3390193.65113.3214.5457.2224.4037144.121916075109.5452971.4674.595.8437.4314.9210163.529216095123.2895212.3494.179.3447.3618.90006.560.25155.5711160115135.6422923.43113.5213.6557.2522.8771147.617117075112.9149201.3874.635.5037.4414.0428165.675417095127.0876682.2194.278.8047.3817.78936.56.10.25158.1825170115139.8261273.23113.7012.8657.2921.5342150.692718075116.1888351.3074.675.1937.4513.2628167.582218095130.7659622.0894.348.3147.3916.799466.10.25160.5089180115143.8725233.05113.8312.1657.3020.3358153.436219075119.3716351.2374.714.9237.4512.5645169.288819095134.3569811.9894.427.8847.4115.917166.10.25162.5837190115147.8119512.89113.9411.5257.3219.2647155.888520075122.4724831.1774.734.6837.4511.9362170.824520095137.8339251.8894.467.4947.4115.11835.56.10.25164.4604200115151.6581782.75114.0510.9657.3418.3030158.091022575129.9079151.0474.804.1637.4710.6110174.064222595146.1932631.6794.576.6647.4213.43825.56.20.25168.4099225115160.8526202.44114.249.7557.3716.2683162.749625075136.9253580.9474.833.7437.479.5486176.660425095154.1096131.5094.666.0047.4412.09574.56.2171.5662250115169.5627962.20114.408.7857.4014.6430166.471527575143.6159790.8574.863.4037.488.6814178.780427595161.6274501.3794.715.4647.4510.995546.2174.1522275115177.8334532.00114.507.9957.4213.3110169.521230075150.0023830.7874.893.1237.487.9580180.548630095168.8181481.2594.765.0047.4610.07973.56.3176.3053300115185.7369691.83114.577.3357.4312.2013172.062132575156.1254520.7274.902.8837.487.3457182.045332595175.7105411.1694.794.6247.469.304236.5178.1282325115193.3353071.69114.656.7757.4511.2643174.207935075162.0223640.6774.922.6837.496.8213183.327235095182.3420291.0794.824.2947.478.63952.56.5179.6907350115200.6575601.57114.736.2957.4710.4623176.045237575167.6877410.6274.912.5037.486.3649184.442037595188.7444511.0094.854.0147.478.06372(2.5)*6.5181.0443375115207.6522661.47114.725.8757.459.7603177.651238075168.8219570.6274.932.4737.496.2826184.643738095190.0122100.9994.863.9547.487.95882(2.5)*6.5181.2914380115209.0494391.45114.745.7957.469.6334177.9421
&CV=60 Km/hPage &P
50RLADXYX'aid.
max.eU.minmmmmmmg.c.cc.%%mg.c.cc.855568.3758941.4854.435.8927.4120.5977148.4090857077.1342782.3968.829.4934.8026.212476.10.5137.1795858082.4634783.1178.2512.3539.7129.9596129.6852859589.8620004.3892.0817.3147.0135.5766118.4512905570.3533051.4054.485.5627.4119.4507151.2806907079.3701262.2668.948.9834.8224.755976.20.5140.6700908084.8506512.9478.4311.6839.7428.2928133.5964909592.4668204.1492.3916.3847.0633.5998122.9823955572.2845011.3254.545.2827.4218.4286153.8414957081.5482582.1469.068.5134.8423.454876.20.4143.7890958087.1773722.7978.5911.0939.7626.8047137.0893959594.9983753.9292.6515.5547.1131.8299127.03891005574.1601131.2654.585.0127.4317.5062156.15141007083.6668252.0369.158.1034.8622.282176.20.35146.59951008089.4431922.6578.7310.5539.7925.4651140.23361009597.4682673.7392.8814.8047.1530.2396130.68441105577.7814911.1454.664.5627.4415.9154160.13621107087.7476871.8569.297.3734.8820.255276.30.35151.45671108093.8051552.4178.949.6039.8223.1483145.670511095102.2252433.4093.2413.4947.2127.4904136.98621205581.2422411.0554.714.1927.4515.5899161.45671207091.6538171.7069.416.7634.9018.56906.56.40.3155.49841208097.9827552.2179.128.8239.8521.2220150.192412095106.7681083.1293.5212.3947.2525.1983142.23991305584.5585930.9754.763.8727.4613.4673166.26841307095.3897371.5769.496.2534.9117.138366.40.3158.926313080101.9818722.0479.258.1539.8819.5889154.025113095111.1315642.8893.7411.4647.2923.2615146.67981405587.7492180.9054.793.5927.4612.5049168.67851407098.9921371.4569.565.8134.9315.914666.50.3161.859214080105.8294231.9079.357.5739.8918.1889157.310514095115.3239722.6793.9110.6647.3221.5990150.49041505590.8273220.8454.813.3527.4711.6708170.767515070102.4732281.3669.625.4234.9414.85555.56.50.3164.398115080109.5435851.7779.437.0739.9016.9762160.156715095119.3777202.5094.069.9647.3420.1609153.78731605593.8062900.7954.843.1427.4710.9414172.594516070105.8346211.2769.675.0934.9513.927356.50.25166.622816080113.1372121.6679.506.6439.9215.9155162.646316095123.2929132.3494.179.3447.3618.9011156.67521705596.6963790.7454.862.9627.4810.2985174.205217070109.0828031.2069.704.7934.9513.105856.60.25168.590517080116.6149941.5779.556.2539.9214.9783164.845717095127.0862752.2194.278.8047.3817.7889159.22431805599.4963630.7054.872.8027.489.7257175.639618070112.2510011.1369.744.5334.9612.37904.56.60.25170.333018080120.0034941.4879.615.9139.9414.1479166.795118095130.7674412.0894.348.3247.3916.7998161.491319055102.2213940.6654.882.6527.489.2135176.922219070115.3291841.0769.774.2934.9611.727946.60.25171.893519080123.2868011.4079.645.6039.9413.4022168.544919095134.3498031.9794.417.8847.4015.9154163.518620055104.8862050.6354.902.5227.498.7544178.073020070118.3156161.0269.794.0734.9611.13973.56.60.25173.302420080126.4880001.3379.685.3239.9412.7318170.118320095137.8408541.8894.477.4947.4115.1198165.342322555111.2450620.5654.922.2427.497.7812180.510422570125.4895360.9169.823.6234.979.901536.70.25176.269822580134.1690881.1879.754.7339.9611.3185173.435722595146.2028901.6794.586.6647.4313.4399169.192925055117.2594100.5054.932.0127.497.0027182.460125070132.2892220.8269.863.2634.998.91292.56.7178.639725080141.4208961.0779.794.2639.9710.1859176.093825095154.1093581.5094.666.0047.4412.0956172.274227055121.8518340.4754.941.8727.496.4832183.761027070137.4890270.7669.893.0234.998.25392(2.5)*6.7180.219527080146.9763650.9979.833.9439.979.4323177.862727095160.1550131.3994.715.5647.4511.1996174.3280
&CV=50 Km/hPage &P
40RLADXYX'aid.
max.eU.minmmmmmmg.c.cc.%%mg.c.cc.554046.9035701.2139.474.819.9123.1492140.8302554549.7485641.5244.256.0622.3726.0427135.0433555052.4410381.8848.987.4724.8328.9379129.2529555554.9988262.2753.64927.2731.829675.60.75123.4694556057.4460532.758.2410.6829.7134.72526.2117.6782556559.7908263.1662.7712.4932.1237.6178111.8930557062.0480793.6667.2214.4234.5340.5118106.1051604048.9913771.1139.564.419.9321.2220145.7573604551.9607281.444.375.5722.3923.8725140.4563605054.7737181.7349.146.8624.8626.5272135.1468605557.4453552.0853.868.2827.3129.178175.70.7129.8451606059.9988992.4858.529.8229.7531.82986.4124.5417606562.4492092.963.1211.4932.1834.4827119.2359607064.8081373.3667.6613.2834.6137.1370113.9273704052.9161660.9539.683.7919.9518.1899153.5070704556.1245341.244.544.7922.4220.4625148.9618705059.1593791.4849.365.924.8922.7353144.4162705562.0496681.7954.167.1227.3625.011175.90.6139.8646706064.8073422.1358.918.4629.8227.28376.6135.3195706567.4555162.563.629.9132.2729.5586130.7696707069.9982752.8968.2711.4634.7131.8294126.2280804056.5684640.8339.753.3219.9615.9155159.3201804559.9978701.0544.644.1922.4417.9037155.3437805063.2467651.349.525.1724.9219.8951151.3607805566.3330191.5754.356.2527.3921.884266.10.55147.3827806069.2822041.8759.167.4329.8623.87346.8143.4043806572.1125752.1963.948.732.3225.8638139.4234807074.8324162.5368.6710.0734.7827.8516135.4478904059.9970820.7439.82.9519.9714.1457163.8427904563.6378020.9444.723.7322.4515.9146160.3050905067.0795121.1549.614.624.9317.6826156.7691905570.3556021.454.495.5627.4119.45195.56.20.5153.2304906073.4840191.6659.346.6129.8921.22037149.6937906576.4864621.9564.167.7532.3622.9898146.1547907079.3711842.2668.958.9834.8224.7566142.62101004063.2436270.6739.842.6619.9712.7316167.45751004567.0806700.8444.773.3622.4614.3234164.27411005070.7106691.0449.694.1524.9515.9155161.08981005574.1613631.2654.585.0127.4317.50684.56.20.4157.90731006077.4604511.559.465.9629.9119.09907154.72281006580.6218131.7564.326.9932.3920.6898151.54131007083.6659992.0369.158.134.8622.2817148.35741104066.3343150.6139.872.4219.9811.5755170.41331104570.3533780.7744.813.0622.4713.0207167.52291105074.1608290.9549.743.7724.9614.4682164.62801105577.7817351.1454.664.5627.4415.915546.30.35161.73341106081.2433851.3659.565.4329.9317.36367.1158.83711106584.5543451.664.436.3632.418.8077155.94891107087.7513691.8569.37.3734.8820.2569153.05061204069.2838950.5639.892.2219.9810.6109172.87891204573.4843820.744.842.8122.4711.9365170.22761205077.4642170.8749.793.4624.9713.2645167.57171205581.2403201.0554.714.1927.4514.58923.56.40.3164.92231206084.8525091.2559.634.9829.9415.91547.2162.26991206588.3215901.4664.535.8432.4217.2433159.61401207091.6497201.769.46.7634.918.5674156.96601304072.1130120.5139.912.0519.999.7947174.96511304576.4873780.6544.872.5922.4911.0190172.51641305080.6207400.849.813.224.9712.2421170.07021305584.5534760.9754.753.8727.4613.465636.40.3167.62321306088.3135641.1559.684.629.9414.68997.3165.17471306591.9283741.3564.65.3932.4415.9171162.72041307095.3964441.5769.56.2534.9217.1407160.27311404074.8267780.4839.911.919.989.0930176.75741404579.3738610.644.892.4122.4810.2317174.48001405083.6707850.7449.852.9724.9811.3695172.20441405587.7442360.954.783.5927.4612.503536.50.3169.93641406091.6521451.0759.734.2729.9513.64207.4167.65931406595.3957491.2664.655.0132.4414.7792165.38491407098.9949361.4669.565.8134.9315.9155163.11241504077.4669050.4439.941.7819.998.4899178.30081504582.1532360.5644.892.2522.489.5481176.18431505086.6016040.6949.862.7724.9810.6101174.06031505590.8288390.8354.813.3527.4711.67122.56.50.3171.93811506094.865441159.763.9929.9612.73167.4169.81731506598.7443131.1764.74.6832.4513.7941167.692415070102.4670541.3669.625.4234.9314.8538165.57301604079.9945350.4239.931.6619.997.9567179.66221604584.8534040.5344.912.1122.498.9526177.67031605089.4388800.6549.872.624.989.9463175.68281605593.8071050.7954.843.1427.4710.94162.56.60.25173.69231606097.9850450.9459.83.7429.9711.93807.5171.699616065101.9814191.164.734.3932.4612.9316169.712316070105.8316201.2769.675.0934.9513.9265167.72261704082.4613730.3939.941.5719.997.4895180.85671704587.4634480.544.921.9822.498.4257178.98441705092.1965990.6149.892.4524.989.3623177.11121705596.6937970.7454.852.9627.4810.29792(2.5*)6.60.25175.239917060100.9974020.8859.823.5229.9711.23507.5173.365817065105.1149981.0364.764.1332.4612.1698171.496317070109.0832191.269.74.7934.9513.1059169.6239
&CV=40 Km/hPage &P
30RLADXYX'aid.
max.eU.minmmmmmmg.c.cc.%%mg.c.cc.323030.9837151.1629.354.6114.8929.8413123.7256323533.4668031.5933.976.2517.3334.816075.11.3113.7761324035.7773462.0538.478.119.7439.78935.71.85103.8295324537.9473412.5942.8310.1822.1344.762493.8834333031.4644761.1329.394.4814.929.9377124.0356333533.9852161.5334.036.0617.3433.760075.21.25116.3909334036.3321121.9938.567.8719.7638.58375.81.85106.7435334538.535272.5142.959.8922.1643.404997.1010343031.9368721.129.424.3514.928.0852128.2138343534.4963111.4934.085.8917.3532.767175.31.2118.8500344036.8784331.9438.647.6519.7737.44875.91.8109.4866344539.1156142.4443.079.6222.1842.1301100.1239353032.4035231.0629.454.2314.9127.2834130.2635353535.0004741.4534.145.7317.3631.831975.31.15121.1666354037.4162481.8838.717.4419.7836.377661.7112.0750354539.6859122.3843.179.3622.1940.9248102.9806403034.639970.9329.583.7114.9323.8718138.9829403537.4157711.2734.335.0317.3927.85096.55.61131.0246404039.9990141.6539.016.5519.8331.82946.31.5123.0676404542.4264062.0943.68.2522.2635.8099115.1068453036.7436710.8329.673.3114.9521.2222145.7569453539.686811.1334.484.4917.4124.758165.80.9138.6851454042.4263831.4739.225.8419.8728.29426.51.35131.6130454544.9995841.8643.897.3722.3131.8304124.5405503038.7306520.7529.732.9814.9619.0994151.1824503541.8334781.0234.574.0517.4322.28225.560.8144.8168504044.7211131.3339.365.2719.8925.46456.71.2138.4522504547.4331141.6844.16.6522.3528.6466132.0879553040.6217160.6829.782.7114.9617.3637155.6192553543.874580.9234.653.6917.4420.255956.10.75149.8348554046.9047451.2139.484.819.9123.15046.90.75144.0457554549.7504261.5344.256.0622.3826.0446138.2572603042.4263610.6229.812.4914.9715.9155159.3201603545.824070.8534.73.3817.4518.56674.56.20.7154.0176604048.9891151.1139.564.4119.9321.220170.7148.7108604551.9612721.444.375.5722.3923.8730143.4050653044.1577440.5829.842.314.9714.6905162.4506653547.698250.7834.753.1317.4617.140746.30.65157.5503654050.9906891.0239.624.0819.9419.58877.10.65152.6543654554.0850141.2944.475.1522.4122.0383147.7552703045.8283230.5329.872.1414.9813.6434165.1284703549.497390.7334.782.917.4615.91543.56.40.6160.5843704052.9155260.9539.683.7919.9518.18957.20.6156.0362704556.1244241.244.544.7922.4220.4625151.4902753047.4336150.529.881.9914.9812.7321167.4566753551.2337510.6834.812.7117.4714.853936.50.6163.2130754054.7738250.8939.723.5419.9516.97757.40.6158.9658754558.0952931.1244.64.4722.4319.0990154.7229803048.9926460.4729.91.8714.9811.9380169.4872803552.9144420.6434.832.5417.4713.925836.60.55165.5117804056.5713070.8339.753.3219.9615.91717.50.55161.5291804560.0019081.0544.654.222.4417.9061157.5511853050.4963410.4429.911.7614.9811.2339171.2858853554.5455210.634.852.417.4813.10782.56.60.5167.5380854058.3085290.7839.783.1219.9614.97887.50.5163.7961854561.846750.9944.693.9522.4516.8518160.0501903051.9600320.4229.921.6614.9910.6097172.8812903556.1221910.5734.862.2617.4812.37752(2.5)*6.70.5169.3456904059.9992450.7439.82.9519.9714.14687.60.5165.8072904563.6399220.9444.723.7322.4515.9157162.2694
&CV=30 Km/hPage &P
25RLADXYX'aid.
max.eU.minmmmmmmg.c.cc.%%mg.c.cc.222523.4522931.1724.214.6312.3736.1722107.5731223025.6908281.6828.646.6014.7743.407174.51.8593.1033223527.7491042.2732.858.8717.1450.64115.12.7578.6354224029.6648592.8436.8211.4219.4657.874864.1680232523.9788391.1224.274.4312.3834.5980111.5947233026.2675381.6128.756.3214.7941.517774.71.897.7553233528.3721972.1733.038.5217.1748.43745.32.6583.9160234030.3314712.8237.0810.9819.5155.358170.0744242524.4954741.0724.334.2612.3933.1588115.2734243026.8324431.5428.846.0814.8139.787674.81.7102.0158243528.9829282.0933.188.1917.1946.42085.42.5588.7496244030.9841772.7137.3110.5719.5553.052775.4857252525.0005231.0324.384.0912.4031.8323118.6628253027.3864091.4828.945.8514.8238.1980751.6105.9315253529.5801322.0133.327.8817.2244.56265.72.493.2023254031.6226052.6137.5110.1919.5850.929080.4694302527.3862140.8624.573.4312.4326.5260132.2209303029.9994921.2429.264.9114.8831.82996.55.51.35121.6130303532.4034141.6833.836.6417.3037.13556.22111.0019304034.6411602.1938.268.6119.7142.4417100.3895352529.5802820.7424.682.9512.4522.7362141.9043353032.4041161.0629.454.2314.9127.284465.81.15132.8079353534.9993631.4534.135.7317.3531.82986.51.7123.7171354037.4168551.8838.717.4419.7836.3788114.6191402531.6236370.6524.762.5912.4619.8955149.1637403034.6405580.9329.583.7114.9323.87265.56.11141.2094403537.4161071.2734.345.0317.3927.85146.91.5133.2518404039.9999761.6539.016.5519.8331.8310125.2927452533.5422600.5824.812.3012.4717.6852154.8115453036.7423040.8329.673.3114.9421.220656.30.9147.7407453539.6864901.1334.474.4917.4124.75777.11.35140.6665454042.4274771.4739.225.8419.8728.2956133.5906502535.3571000.5224.852.0712.4815.9171159.3296503038.7298810.7529.732.9814.9619.09864.56.50.8152.9664503541.8324361.0234.574.0517.4322.28117.31.2146.6015504044.7211221.3339.365.2719.8925.4645140.2347552537.0811960.4724.871.8912.4814.4688163.0294553040.6214120.6829.782.7114.9617.363446.60.75157.2402553543.8756950.9234.653.6917.4420.25697.40.75151.4532554046.9046741.2139.484.8019.9123.1503145.6664602538.7607720.4324.931.7412.5013.2841166.0682603042.4263740.6229.812.4914.9715.91553.56.70.7160.8055603545.8256620.8534.703.3817.4518.56807.60.7155.5004604048.9892651.1139.564.4119.9321.2202150.1960652540.3100080.4024.911.6012.4812.2419168.7190653044.1602390.5829.842.3014.9714.692236.80.65163.8185653547.6972620.7834.753.1217.4617.14007.70.65158.9229654050.9911831.0239.624.0819.9419.5891154.0247702541.8351540.3724.921.4912.4911.3694170.9496703045.8241410.5329.862.1414.9813.64092(2.5)*6.90.6166.4066703549.4974680.7334.782.9017.4615.91557.80.6161.8574704052.9148280.9539.673.7919.9518.1890157.3104
&CV=25 Km/hPage &P
serpentineNr.Elemente geometrice si parametriClasa tehnica a
drumuluiObservatii si reguli de alegere a
elementelorcrt.IIIIIIVV1Viteza de baza , in Km/hin curbele
principale30202020in curbele secundare604040402Razele arcelor de
cerc ale curbelorLa modernizari de drumuri existente, curbele
curaze maiprincipale , toate avind deverul
7%30-4020-4020-4020-40mici de 40m racordind aliniamente care se
intretaie sub40g, chiar daca nu au curbe auxiliare se asimil.
serpentine3Razele minime ale arcelor de cerc ale curbelorauxiliare
, toate avind deverul 7%1157070704Lungimile C ale arcelor de cerc
ale arcelor decerc ale curbelor
auxiliare9565-7040-4530-405Lungimile minime ale arcelor de clotoida
folositela racordarile serpentinelor cu
aliniamentele854035306Lungimile arcelor de clotoida folosite
laracordarile curbelor auxiliare formate din arce de cerc
centrale8050-5530-3525-307Lungimile arcelor de clotoida , cind
acestea constituiecurbele auxiliare fara arce de cerc
centrale9565-7040-4530-408Lungimile ls, pe care pe axele drumurilor
se rotesc profilurileLungimile ls sunt mai mici decit arcele de
clotoida, astfeltransversale de la convertire la
suprainaltare8050-5530-3525-30ca pe diferentele L-ls sa se poata
mentine deverul curbei9Aceste lungimi se masoara pe aliniamente sau
pe arcelede cerc ale curbelor vecine, daca acestea nu se
amena-Lungimile lcs, pe care pe axele drumurilor se rotesc
profilurilejeaza, incepind din tangentele arcelor de cerc avind
razetransversale pina la convertire40252015cuprinse intre razele
curente si cele recomandabile sauincepind din originile arcelor de
clotoida, cind razele suntmai mici decit razele
curente10Intervalele de variatie ale distantelor intre curbele
principaleAmenajarea intervalelor se face in functie de lungimea
lorsi cele auxiliare ale serpentinelor, masurate intre punctele
X'82.5-162.545-97.532.5-7527.5-60astfel cind lungimea se incadreaza
in interval, curbele se11Distantele intre doua serpentine vecine
masurate intre punctele X', cind:considera succesive, iar cind sunt
mai mari, se considera*intre serpentine nu sunt curbe
auxiliare85-16540-9035-7530-60izolate. Intervalele dintre doua
curbe auxiliare vecine se*intre serpentine exista numai o curba
auxiliara260-420155-265105-19585-160amenajeaza la fel cu cele din
trasee curente, insa pentru*intre serpentine sunt doua curbe
auxiliare435-675270-440170-315140-260vitezele de baza indicate la
pct.112Distantele de vizibilitateminime , cind:*benzile de
circulatie sunt alaturate110706050*benzile de circulatie sunt
separate5535302513Pasul de
proiectareminim60505050exceptional4040402514Declivitatile
longitudinale % pe curbelemaxime3.53.53.53.5principale ale
serpentinelorexceptionale415Razele minime la racordarile
verticale:concave10001000500300convexe cind benzile de circulatie
sunt alaturate13001000800500convexe cind benzile de circulatie sunt
separate1000800500300