Upamhi hwenzira yekutakura - zvinhu zvikuru
Zviri mukati
Kutyaira motokari isayenzi yose, iyo ine mitemo yayo pachayo. Muchikamu chino, tichaona tsanangudzo yemugwagwa wemotokari muSDA, tsvaga kuti hupamhi hwayo hunofanira kuva chii uye mamwe maparameter.
Zvinhu zvinokosha zvemugwagwa - pfungwa dzakareruka
Saka, mugwagwa unonzi mukoto, unoitirwa kufamba kwemotokari. Inogona kunge iine zvinhu zvinotevera: nzira imwe chete kana anopfuura engoro, nzira dzeparutivi, matinji etiramu, nzira dzinopatsanura nemapfudzi.
Mugwagwa unozivikanwa navose vagari vomuguta, uye ndiye anowanzova anopopotedzana nevatyairi vanoedza kupaka munzvimbo inoitirwa vanofamba netsoka. Kazhinji inoparadzaniswa nemugwagwa nekubatsirwa kwelawn, shrubs, miti, curbs. Zvisinei, ukuru hwemotokari dzemazuva ano hunogona kukunda zvizhinji zvezvipingamupinyi izvi. Ichi chikamu chemugwagwa chinoonekwa sechisarudzo, sezvo pasina nzira mumigwagwa kunze kwekugara.
Chinhu chinotevera chemugwagwa inzira dzetiramu. Havasiwo chikamu chinosungirwa chemugwagwa. Parizvino, nyanzvi dziri kutaura pamusoro pekugona kubviswa kwetramu. Vanoonekwa sevasina hupfumi. Sekutaura kunoita, nyanzvi "dzinohukura", karavhani inoenderera mberi.
Mukoto wemumugwagwa, basa rekusiyanisa pakati pemafashama ari pedyo, unonzi mutsetse wekuparadzanisa. Aya mamaki emumigwagwa chikamu chakakosha chemugwagwa uye anoshanda kudzora traffic uye kuona kutyaira kwakachengeteka. Kana iri muvharo, inobatana nenzira yekutakura uye inofanirwa kupaka kana kumisa kutakura.
Mugwagwa ungasanganisira nzira ngani dzengoro?
Tadzidza mitemo yemigwagwa, ngatienderere mberi kumubvunzo wenhamba inokwanisika yemigwagwa yemotokari mumugwagwa. Saka, zvakakosha kuziva kuti mitsara yekuparadzanisa yakakosha zvikuru pano. Ndivo vanoganhura nzira kuva ngoro. Chaizvoizvo, mugwagwa wakakamurwa kuita nzvimbo mbiri dzemigwagwa. Chinangwa chekupatsanurwa uku ndechekuwedzera mwero wekuchengetedzwa kwevashandisi vemigwagwa. Asi kune migwagwa yakawanda yakakamurwa kuita ina dzemakombi.
Muchiitiko ichi, nzira mbiri dzepakati dzinoonekwa semugwagwa mukuru, uye kupaka, kumira uye mamwe maitiro anoitwa pamativi emativi. Mugwagwa pachawo wakakamurwa kuita migwagwa miviri. Izvi zvinodikanwa pakupfuura mota uye mota dzinopfuura. Zvakakosha kucherechedza kuti, kunze kwemotokari, midhudhudhu, vatyairi nemabhasikoro uye vanofamba netsoka vanogonawo kufamba-famba munzvimbo iyi (kana pasina nzira yemugwagwa uye bhasikoro padyo).
Upamhi hwenzira yekutakura muSDA
Saka, tafunga zvinhu zvina zvemugwagwa, ngatiendei kune yechishanu uye inonyanya kukosha, maererano nemitemo yemigwagwa - nzira yemugwagwa. Ichi chinhu chemugwagwa chinoshandiswa pakufamba kwemotokari. Zvichitaurwa zviri nyore, pasina iyo hapangave pasina nzira pachayo. Vatyairi vazhinji vanovhiringa mugwagwa nemugwagwa wengoro. Vanodavira kuti mugwagwa wacho mutsetse wakafukidzwa neasphalt.
Sezvatatokwanisa kuziva, nzira iyi chete inonzi nzira yemotokari, uye mugwagwa une pfungwa yakafara inosanganisira zvimwe zvinhu.
Nzira yekutakura inofanira kuva yakakura zvakadii? Pane zvingasarudzwa here? Hongu zviripo. Muchokwadi, zvinoenderana nechikamu chemugwagwa pachawo. Tsanangudzo yehupamhi inosimbiswa nemitemo yeSNiP. Saka, mumisha ichava kubva 2,75 mamita kusvika 4 mamita. Panogona kunge paine zvisizvo, semuenzaniso, ukuru hwemigwagwa munzvimbo dzenhoroondo dzeguta, nekuda kwemazano echinyakare nezvehupamhi uye chinangwa chavo. Mitemo yemigwagwa kunze kwenzvimbo dzakavakwa ndeiyi:
- kubva ku3,75 metres yekutakura kwezvikamu 1 uye 2;
- 3,50 mamita echikwata 3;
- 3 mamita - 4th chikamu.
