Umaleko wokuzinza kwamanzi

Umaleko wozinzo lwamanzi (i-samente ezinzileyo yegrabile) eyaziwa ngokuba ngumaleko ongangeni manzi okanye umaleko ongangeni manzi, yinxalenye ebaluleke kakhulu kubunjineli bendlela. Ifumaneka phakathi koluhlu lokuzaliswa kwe-subgrade kunye ne-pavement layer, injongo ephambili kukuthintela ukufuduka phezulu kwamanzi aphantsi komhlaba kunye nomswakama, ukuqinisekisa ukuzinza kokuzaliswa kwe-subgrade kunye ne-uniform bearing force of the pavement. Izinto eziphambili ezisetyenziselwa udongwe, isanti, i-silt, i-samente, i-slag yensimbi kunye nokunye. Ezi zixhobo zinokusetyenziswa zodwa okanye zidityaniswe omnye komnye ngokweempawu zabo ukufezekisa ukuchasana kwamanzi kunye nokuxinana. Iindlela zokwakha ziyindlela yokudibanisa irabha, indlela yokugalela kunye nendlela yokutshiza. Ezi ndlela zokwakha zineempawu zazo, ezimele zikhethwe ngokwemeko ethile yeprojekthi. Umaleko wokuzinza kwamanzi likhonkco eliphambili lokuqinisekisa ukuzinza kunye nokusebenza kwendlela. Nangona ingumaleko wesakhiwo ongahoywanga kakhulu ngabantu, indima yawo kunye nefuthe lawo zibalulekile.

Henan Sinoroader Heavy Industry Corporation

Inkampani izibophelele ekuboneleleni abasebenzisi ngezixhobo zokusetyenzwa kwe-apshalt kunye nezisombululo zokuvelisa, Inamava atyebileyo kubasebenzi bemveliso kunye neqela lolawulo lobuchwephesha lobuchwephesha, inenkqubo epheleleyo kunye nenzululwazi yolawulo lomgangatho, amandla kunye nomgangatho wemveliso yamkelwe lishishini. Wamkelekile abahlobo abavela kuzo zonke iinkalo zobomi ukutyelela umzi-mveliso wethu, isikhokelo kunye nothethathethwano lwezoshishino. ukuthumela ngaphandle ngaphezu kwama-300 iiseti ze-apshalt  batching izityalo eziya kumazwe angaphezu kwama-80 awohlukeneyo afana ne-Afrika, i-Oceania, i-Southeast Asia, uMbindi Asia, njl.                                                                                                         wokuxutywa wona zizityalo ziye zatsibela phambili.
Sihlala sithembele kubathengi kunye neemarike. Imfuno-oriented, waseka inkqubo fast, bhetyebhetye, kunye nokusebenza egqwesileyo, waqokelela amava okusebenza ezityebileyo zasekhaya nakwamanye amazwe kufakelo izixhobo, ukugunyazisa, ukulungisa, ukugcinwa kunye noqeqesho umsebenzisi, kwaye waphumelela igama elihle ekuhlaleni kwiimarike zasekhaya nakwamanye amazwe.