Izinto Zokuvikela Ukugqwala

Izinto zokuvikela ukugqwala zibalulekile ezinhlelweni zokuhlanganiswa komhlabathi, zisebenza njengesivikelo esiyisisekelo sezinto zokwakha ezibhekene nezimo zomhlabathi ezinzima kanye nezimo zamanzi aphansi. Emaphrojekthini wokwakha izisekelo ezijulile kanye nezinhlelo zokwakha ezinzile, ama-nails omhlabathi asebenza njengezikhuthazi ezibambekayo ezithuthukisa izinqubo zokumba, imibhoshongo, kanye nezindonga, nokho ukusebenza kwabo isikhathi eside kuyahlala kuncike ekuvikeleni insimbi kanye nezinto zokwakha ekugugeni kwemichiza nakwezokukhanyisa. Izinto zokuvikela ukugqwala zifaka phakathi ama-coatings, izikhumba, izinto ezibekezelene, kanye nezinhlelo zokuvikela eziphumayo eziklanyelwe ukwandisa impilo yesevisi yamakhulu omhlabathi, ama-anchors omhlaba, kanye nezikhuthazi ze-piles. Lezi zinto ziba zibaluleke kakhulu emaphrojekthini ahlanganisa izindawo zasolwandle, izindawo ezinezimbiwa zamanzi aphezulu, umhlabathi ophazamisekile, noma izimo zamanzi aphansi ezimijondolo lapho insimbi engavikelwanga ibhekana nokugqwala okusheshayo kanye nokulahleka kokwazi kwesigubhu. Izindlela eziyinhloko zokuvikela ukugqwala ezinhlelweni zokuhlanganiswa komhlabathi zifaka phakathi i-hot-dip galvanizing, izinhlelo ze-epoxy coating, izikhumba ze-polyethylene, kanye nezinhlelo zokuvikela ezibekezelene. Ama-nails agalvanized nge-hot-dip anikeza isivikelo esiphumelelayo nge-metallurgy ye-zinc, okwenza kube kuhamba kahle ezimweni zomhlabathi ezijwayelekile emaphrojekthini wokwakha. Ezindaweni ezinzima kakhulu—njengama-clays anesulfide, umhlabathi we-asidi, noma izindawo ezithinta amanzinyo—izinhlelo zokuvikela ezihlanganisa i-galvanization ne-epoxy topcoats zinikeza ukusebenza okuhle kakhulu. Izikhuthazi zensimbi ezi-stainless ziveza izinga eliphezulu lokuvikela ukugqwala, nakuba izindleko zihlala zivumela le ndlela ukuba ikhethwe kuphela ezinhlelweni ezisemqoka kanye nezakhiwo ezijulile zesikhathi eside. Izinhlelo ze-polyethylene noma ze-polypropylene zifaka ama-nails kanye nama-anchors, ziqinisekisa izivikelo zomzimba nezemichiza ngokumelene nomswakama womhlaba kanye nezinto eziphazamisayo, kuyilapho izinhlelo zokuvikela eziphumayo zisebenzisa umphakathi ophakamisayo noma ama-anodes ebekezelene vikela amanethiwekhi ama-grond anchoring amakhulu ezindaweni zasolwandle nezingedlula. Izimo zomhlaba zinquma ngempela isu lokuvikela ukugqwala kunoma yikuphi iphrojekthi yokuhlanganiswa komhlabathi. Umhlabathi onezithako ezincane ezinselelo, njengama-clays kanye nama-silts, uvame ukugcina umswakama futhi udala izimo ze-anaerobic ezikhuthaza ukugqwala, okudingekayo izinhlelo ezinqala zokuvikela. Umhlabathi onama-grains amade kanye nokuqhuba okuphezulu ubonisa ingozi encane yokugqwala kodwa usadinga ukuvikeleka ezindaweni ezinezinga lamanzi elishintshashintshayo. I-pH zamanzi emhlabathini, ukutholakala kwama-sulfates nama-chlorides, amazinga okukhanya okuxubile, kanye nezinga lokumelana nomhlaba kuhambisana nezinga lokugqwala futhi kufanele kuhlolwe ngesikhathi sokuhlola indawo ukuze kuchazwe izinto ezifanele zokuvikela. Emaphrojekthini okuvuselelwa kwedolobha, ukukhempa, kanye nezinhlelo zokumba ezijulile lapho ama-nails omhlaba anikeza ukwesekwa okufanayo noma okwesikhathi eside, ukukhetha izinto zokuvikela ukugqwala ezifanele ubude bomboni, indlela yokwakha, nezimo zokuphila kubalulekile ukufinyelela izidingo zokuphila kokwakha nokuqinisekisa ukuphepha kokwakha kuyo yonke ikhalenda yesikhathi sokusebenza kwezakhiwo.