| Show Z I 1 THE LIFE OF A 1 I 1 I 1 IT ON cartful I 1 k TION AND I 1 A the various tart talon arr of road metal 11 14 1 if WU well C pta with a ii steam bt fists and states hl are ar 4 gilr kilm zacy of 1 I 4 permanent smooth that rau cau readily be repaired and whirl which will be b free from mud dut dust and water at all il seams are uie requisites ot of a food good road hundred hundreds of inal it of macadam I 1 an are being built annually with these ends la in lew view but bat the object objects desired an not always obtained partly on account amount of Imper imperfect fact and partly oa cc ac 0 o count ct of inadequate ano am lu emprow an elf fault faults in arv A I 1 allon to put dowa the road metal properly and a tendency to depend en cu 4 too much oa on 41 binding material materials 4 to gt got a kanooth surface aur face alyd the L A W bulletin the hot bottom tow layer of coates stone li Is not rolled tolled until it 1 Is well poked 4 T before the tipper layer la Is put on and t abl this in turn 1 Is abot rolled llod until thor I 1 4 compacted before orel acrel ngi an are applied llorea roller ere an are I 1 frequently need ed bat but will not do the 1 warl I r tv active ly coustant Cru stant ssu ro ot of a team roller tit ot about 16 15 tona tons Is needed to the tb if end liver lavor of ofa be th 1 I rellna t 1 in belt next one in I 1 applied and ho the surface 1 I should be made ai firm that a piece of loon 1 maddan nia ma cadam edan laid on it would be crushed by a roller let rather than driven I 1 into the roadbed road bod with proper iuenure ur the broken atone will bind by lt its own I 1 0 ang ia and make a solid bed when this ti to accomplished the only binding ma 4 terdal required la Is a little finely anely broken 14 tone two or screenings I 1 in name lection sections rolling Is 1 very lands done and before fib lie stone toa ie is 10 compacted quantities of clay are ass damp f I 1 rd d ci on the surface ur face after R light roller rollee I 1 haa has been run ran over that a coat of sao screen screenings inge Is pread spread on and amoo smoothed thed with the borse bor roller an even but in compacted surface is 1 obtain ed pleasant int to use for a abort time but with the first rain the be clay work works op up and an itch or two of mod loud corer coveris the 6 surface tur face before long love the edges of toa aton 1 N oy tr 11 I 1 lt aj lt 11 4 wk thron gir tho the binding material mater tal it onerea uneven and rough in very dusty in dry weather t ixta appear and people wonder what is tho the matter this method in much in rogue vogue when where trap sock la is plenty and la in defended on I 1 the ground that the rock is i so hard bard that 3 it requires a bind binder to hold it I 1 o 0 er and it it Is tha that clay ma w 01 mut must further be used to pro if t 1 hect the surface the hardola ea of the I 1 material and its it excel ex celent tut wearing atles are admitted but a slovenly alor euly method methi ode f c ronn ruction la Is defended and ad an I 1 effort made to finite unita add broome nethe the A ihrl natco ce by using earth and aleve det 1 instead of compacting be the stones by X 1 their own angles through tb cie UM wee of ade quata quate rolling and to kep keep it iu in its nor an nai state through dry weather by rw lar and nd consistent sprinkling aprin kling J 11 A good rued read la in one on which neither duit dust nor mud accumulate accumulates and which doea does not wear into rut ruts travel alway always i tend to accumulate mud but tle dim 11 culty la is augmented by the free CM of f any soft or fine material to erre serve for t binding purposes ordinary 1 A it lations can readily be removed by crap wrap 01 ing the road immediately after rain min illa as ggs bat but this la Is carefully avoided in alaon pla a when where clay la is wa ura in the process of conaw I 1 Z st ruction the efficacy of proper rolling 9 P li it ignored and earth if is substituted for b TRIM it IL removal if mud in i not permitted 1 11 when rain allowa allows it to work to the our ur 0 face but occasionally in dry weather a 2 little dut dua la is swept off 4 j the only way to breame prea erv macadam P I 1 in dry weather and to keep it always in 1 10 good condition ij is to give it a moderate v am amount aunt of moisture moir turo regularly and this 5 cannot be insured unless 1 municipal an au v r 1 ties undertake under tako the work it ia to a poor policy to build expensive rund and leave them to the fated afterward v 4 every town and city ought to maintain maln talu it s and operate a sufficient number of carta carts 1 4 r 0 tu to all iti its road roada it li ii an luguri I 1 i j oua ous absurd and policy to leare leave a work of uch such public trun 4 i to private enterprise enter priM which of count course 4 will not go beyond immediate personal 0 interests Int ereita with the coustant tant removal of mud I 1 and durt duct cornea comes the repair of ruta ruts and t bolea holes am i choir 0 I 1 livery every depression shove be promptly a filled with stone of ori table ii aad and IA 10 es any pieces that work out should tv at as fr I 1 cuce once replaced in short constant watch 9 4 I lp flluen and can cam an are absolutely essential r L j to the preservation of good roada roads and if fy is i worth while to put into highways t AA she bums that th hect beat r arcada xu cod it la is 4 atal ss aurely surely worth whito to take the A able can zed to main maintain tsun fit 9 at X good VJ 1 4 1 maintenance aud 1 amat C care an demand the division div of the 40 of any locality into iotis with wm w w xa r poni ibie headie and 4 Us coee tae sm w of a limited of iwate 0 1 to keep vou scraped and air ta jis eli leli l way wyid oak cam a bo be kelpa always ah 4 aad gooing 19 tars ere ot 1 V A 9 aap sise I 1 te |
