Column uphawu Traffic: inkcazelo, iintlobo kunye neempawu

Umbutho we ukhuseleko ezindleleni kubandakanya ufakelo zokubonisa izinto ezahlukeneyo zokwakha. Columns njengenxenye kweziseko unobhala uphethe indawo ekhethekileyo kweli qela. Bona ezifakwe kwiindlela zoluntu yaye uhlobo lathisi imida kwiindawo ezahlukeneyo nokusetyenziswa. Xa oku ikholam wendlela zinokwahluka iimpawu mbini, ukuba ezenziwe ngezinto ezahlukeneyo yaye ubhaliso ekhethekileyo umbala.

Ukuqeshwa column uphawu kwizibonelelo wendlela

Nokusebenziseka kwalo lungiselelo indlela sakhi kukubonelela yokuqhelaniswa zokubonwayo abaqhubi. Enigcoba ukuguqulwa nganye ukuze zisetyenziswe kwindawo ethile. Umzekelo, umfuziselo izindlu ezimhlophe eyenzelwe luzakufakwa kwendlela. Iimpawu ezizodwa kwezi modeli iquka phambi i iziphawuli liyayithanda elementi retroreflective CH1. Ngqo endleleni endleleni ifomati kwikholam ukucwangcisa P enomzimba-orenji okanye obomvu. Izilungiso inokufumaneka kwi nemisele yokhuseleko kunye zephetshana ngokwahlukana. Ezinye iinguqulelo columns zichazwe kwi qela, kodwa ube umahluko lula.

Features column Signal Corps Road

Phantse zonke iimodeli columns ezenziwe ngezinto abano ifuthe-enganyangekiyo ezaneleyo ukwenzela ukusetyenziswa viscosity yangaphandle. ukukhululwa eziphathekayo zibalwa ithuba ukulwa kwizithuthi, ngoxa abanye zisetyenziswa kuphela ukwazisa abasebenzisi bendlela. Ezi ziquka imihlathi umqondiso wezothutho, iplastiki, Zikwacebisa ithuba ukudilizwa olukhawulezileyo ngaphandle nokusetyenziswa kwezixhobo ezizodwa. Ngaphezu koko, izindlu yeplastiki lohlobo zezinto libalwa ekuqaleni intshabalalo, eguqa okanye kuka lwenxalenye inkxaso kwi igalelo. Enoba izinto emveliso, umzimba ongasentla unalo icandelo elingunxantathu okanye oluxande ahanjiswa ngasemagumbini.

Faka kunye nekhabhathi ngeplanga imivalo. Ngokuqhelekileyo ke ezenziwe sapling, ezikhula kwiindawo sobummandla kunye nokusebenza ngokukhawuleza. Hi ndlela leyi, imifuziselo yamaplanga zithathwa ezingabizi kakhulu phakathi isekela engqongqo - ukuba zingathengwa ngomyinge 300-400 p. Enye into kukuba umqondiso ohambahambayo kwikholam, ixabiso apho ayidluli 500 p., Ngokuqhelekileyo ayinayo izibonisi eziphezulu kwalo.

Iimpawu eziphambili

Kule ceke, akukho imifuziselo engqongqo emgangathweni. Iintlobo zokuguqulwa ibangela zahlukile iimeko iimilo parameters ubukhulu, kodwa, nakuba kunjalo, zilawulwa yi GOST. Umzekelo, i-avareji uluhlu height 750-1000 mm. Zenza i parameter jikelele ngakumbi kwaye rhoqo yi-100 mm. Imivumbo Ukumakisha phezu komzimba kuba iifomati ezahlukeneyo, singasathethi ke imibala. Ububanzi imigca uphawu lombala isusela ukusuka mm-40 ukuya 250. Izibopho unokuba imiyalelo ethe nkqo nethe tyaba, yaye elibhalwe ngokumileyo. Ukuze ufake kwaye inika izikhonkwane sisinyithi ubambe imivalo. Umqondiso zendlela, imivalo inkxaso yeplastiki babe ubude negalelo elimalunga-50 cm. Kuba izibonelo ezibonakalayo badla ukunika isiseko isiseko ehambelana impembelelo ngoomatshini ngexesha zingenzi ngozi.

imihlathi imihlobo

Eyona phawu yokuhlelwa - kukho izinto ngawo. Sele sibonile ukuba emininzi ilandelwa eziphathekayo, iplastiki kunye fiberglass ngomthi. Xa udidi imodeli zeplastiki uye wandiswa lomhlathi indlela bhetyebhetye, nto leyo ixabiso eliphantsi kulula ukufaka. Noko ke, ukulungisa ezo isoloko isetyenziswa umqondiso into okwethutyana.

Xa kusakhiwa, iintsika zahlulwe zibe alula nanzima. Eyokuqala isekelwe ngokusekelwe monolithic ngaphandle inclusions ezongezelelweyo. Ngenxa yoko, i bar emhlabeni nengxam imele isakhiwo olwalusele leyo nayo iquka sisekelo ezizodwa. imifuziselo zeplastiki, kwezinye embodiments siyahambelana umqondiso ezihlolwayo kunye usekela zenziwe aluminiyamu edityanisiweyo ezahlukeneyo kunye fillers.

Iimfuno kumhlathi zokumakisha

Kwiindidi ezahlukeneyo columns kuthetha umntu lokumakishela. Ngoko, xa imodeli laloo isibheno kwicala isithuthi isondela, ulwalathiso nkqo lisetyenziswa iimpawu ezimnyama, gqibezela reflectors. umzimba umhlathi, ethe kummandla elingaphezulu Wotho senziwa strip elibhalwe ngokumileyo emnyama ukuba ububanzi leyo asukela mm-150 ukuya-250. Onobuhle icandelo cross ngokohlobo umsesane okanye isangqa arc afumana band abamnyama oxwesileyo ububanzi 100 mm. Kubalulekile ukuba ihlale engqondweni into yokuba inkqubo nokwaleka-kabini ezimbini, nolwenzelwa izibonda indlela jikelele. GOST R 50970-96 babalwayo amanqaku ukuba retroreflector lisetyenziswa kuphela kwicala elinye - kwicala yezithuthi ezizayo.

Ipeyinti kukhuseleko imiqolo

Ukongeza izindlu kwikholam kufuneka ihlangabezane neemfuno ukumelana ngomatshini, umphezulu olungaphandle maleko yokuzikhusela nesiqu. Abalwa ukulwa izinto ezimbi zemozulu. Kwaye ukumelana coverage ukufuma kunye nobushushu impembelelo amaninzi zidityaniswa kunye womshicileli. Ngokuqhelekileyo, ezi iipeyinti ezikhethekileyo, zingenziwa kunye uphawu ukwazisa umsebenzi, kunye isithintelo abadumileyo ukuze impembelelo lwangaphandle. Eyona inzima ukhuselo efanayo izibonda ngomthi, kungekho ukumitha ekhethekileyo baye lula biodegradation. Ngoko ke, umhlathi indlela ezenziwe ngamaplanga, inxalenye esezantsi isale ngakumbi ngebhitumene ezishushu kulo lonke ubunzulu emanzini yalo roadbed. Ukongeza, ubuchwepheshe ivumela kwaye ukutshintsha iziphumo eziyingozi ezivalelweyo zeplastiki. Abavelisi ziphuhlisa imixube ezikhethekileyo zisasilela efanayo, nezinika ukumelana iimeko zangaphandle yenjongosenzi, kodwa ukuhlangabezana neemfuno zokhuseleko kokusingqongileyo.

imithetho yokusebenza

Ukubekwa inezigingqi yendlela ngokungqinelana nemithetho imisebenzi yokwakha. Ngokukodwa, mimiselo ifuna ukuba umqondiso izinto olu hlobo zithe zafakelwa kummandla imida ecaleni unfortified-35 cm ukusuka ngohlangothi cover komhlaba. Ukuba kwikholam esetyenzisiweyo, yenzelwe ukwahlula strip, indawo yayo uzimisele ngokungqinelana nemigaqo sentlalo guardrails. Kulo mzekelo, zonke uhle phambi bevels babekwa ngendlela yokuba icala cut waguqukela endleleni. izinto eziphathekayo ukhuselekile yi isiseko isiseko kunye bollards kwezithuthi ezihlangeneyo zeplastiki enzulu usebenzisa iintonga ezintsimbini avareji 50-70 cm. Eli xabiso ukuze lincitshiswe ukuba izinto zokubopha abongezelelweyo zisetyenziswa okubambelela iziqalelo.

isiphelo

Imbalasane ukwenza umsebenzi obalulekileyo, ukwazisa abaqhubi malunga ndlela. Abavelisi sizame ukuphuhlisa iindlela ezintsha nezisebenza ngakumbi alarm olubonakalayo. Nangona nokuqaliswa kwenkqubo yolawulo lwezithuthi ophezulu-zobugcisa, olu hlobo iziphawuli zemveli nangoku kwemfuneko. Oku kunegalelo ixabiso eliphantsi apho kwikholam liphunyezwa yendlela, iplastiki. Ixabiso izinto ezinjalo 200-300 kuphela p. Ngokucacileyo, imifuziselo eziphathekayo ziyafumaneka ngexabiso eliphezulu, apho ukufikelela amawaka 1-1.5. Kuxhomekeka ukuguqulwa. Njani le sixhobo iza kubonisa indlela eyiyo, oko kuxhomekeke neempawu umzekelo othile, yaye ukuchaneka yofakelo yayo.