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isisithombe sesikhumba se-Ø76mm sokusebenzisa imithwalo yasezulwini | Isikhumba sokusebenzisa imithwalo yasezulwini esingasenzi inkamba | Isikhumba sokusebenzisa imithwalo yasezulwini esisodwa ngokukhawuleza kumaprojekthi we-PV esebenzisa umkhakha wasezulwini
Izifunda zebhuloko ziyisiphumo esikhulu kakhulu sokungafikiwa kusikhathi sokubanga nokuphula imali ekubangeni kwesithili sokubanga esihlukanayo. Kuzodingeka ukubanga izifunda, ukubanga izifunda zebhuloko, ukuthumela ibhuloko, ukufaka ibhuloko, nokuhlala kusikhathi sabili kuya kusithathu ezinsuku ukuze isithili sokubanga sifakwe. Emaphakathini aphakathi kwezindawo ezingafuni ukuthumela ibhuloko, kungaba kukho okungasekho ukuthi kwenziwe.
Isistili sokufunda esihlukanayo se-Ø76mm HDG sivimba ukubanga kwesifunda esihlukanayo ngokuphelele. Lezi zifunda zezinc ziyafakwa ngqo emhlwini ngokusebenzisa izinkampani zokubanga zezinc zokubanga ngokusebenzisa izinkampani zokubanga zezinc zokubanga — akukho ukubanga, akukho ukubanga kwesifunda, akukho ukubanga kwesifunda, akukho amanzi azodingeka. Inqanawa eyodwa nesilwanyana esinye singafaka izifunda zezinc zokubanga zingama-150–250 ngosuku, ngokulingana noma zingama-20–30 zifunda zebhuloko ngosuku ngokubanga kwesifunda esihlukanayo.
Izindlela eziphambili zokuphelela kwe-concrete:
kubuyisela ngeminyaka yezinkulungwane 60% kusha: Faka futhi ubhekise ngokushesha — akukho xhumo lokufakwa kwemithambo
Ukunciphisa ukhulu kokuthengiswa kwe-foundation: Yeka imithambo yase-concrete, ukuthumela, ukuthenga kanye nokuxhumeka kwemithambo kusikhwama sokuphatha isikhathi
Akukho mafuta okunqamuka: Kuyisidingo esikhulu kwezindawo zase-desert nasezindawo ezingaphansi kakhulu lapho amanzi amhlophe ayisilinganiso noma ayinomthelela
Kungathathelwa futhi kungasetyenziswa kabusha: Izihlangozi zingathathelwa futhi zingasetyenziswa kabusha kwezindlela zokugcina izilayisi zase-solar ezinokuthathelwa noma zinokuguqulwa indawo
Ukuhlola ngokushesha ukuthi kungatholakali: Ukuthola ukuthi kungatholakali kungahlolwa ngendawo ngeminithi emibili ngokushesha emva kokufaka ngokusetshenziswa kwe-hydraulic test rig — akukho xhumo lokufakwa kwemithambo yase-concrete
Ipharamitha |
Ukucaciswa |
Ububanzi Bekholumu |
ø76mm (3 inches) |
Ubuthi bokhedzelo |
3.0–4.0mm (okusebenzayo) |
Ubude bokuphakama kwe-pile |
1200mm / 1600mm / 2000mm / 2500mm (okwesibonelo; okwenzakwa ngokwezinye) |
Ukugcina kwe-Helix |
Isihluzi esisodwa / esibini / esithathu (ngokwesimo sesandla) |
Impahla |
Isteeli yokuqondisa Q235B / Q355B |
Ukuphathwa Kwemvelo |
I-Galvanized ngokuphatha kwamanzi (ISO 1461), ≥70μm yokuqondana |
Ukuphepha Kwe-corrosion |
C3–C4 (ISO 9223); inketho ye-Z275 yokuqondana ne-C4+ |
Ukukhanya Kwemithambo Kwe-“Pull-Out” |
20–40 kN (kubhekisele kusandla; kuboniswa ngokuphatha kwesikhala esikwisitayela) |
Ukukhanya Kwemithambo |
30–50 kN |
Amathuba okufaka |
Ukuhambisa kwe-hydraulic (ukuhambisa kwe-skid-steer, ukuhambisa kwe-excavator, noma isikhundla esisodwa) |
Isivinini sokufaka |
amasikhwama angu-150–250 ngomkhakha ngosuku |
Ukuphila Okuhleliwe |
iminyaka engu-25+ (isohlwini sika-C3) |
Iwaranti |
25 iminyaka |
Uhlobo lwesithathu |
Ukugcina kwe-Helix |
Ukufakwa kwezinhlobo |
Isandhi esihleli kakhulu / isigqabi |
Isikhundla esisodwa |
1200–1600mm |
Isandhi esemthwaleni |
Isihluthule sengaphakade / senqamba |
1600–2000mm |
Ishilo esiphambili |
Isihluthule senqamba |
2000–2500mm |
Iclay engaqondi |
Isikhundla esisodwa |
1200–1600mm |
Iclay engaqondi |
Isihluthule senqamba / sethuluzi |
2000–2500mm |
Kubhalwe ngokuphakamisa / kubhalwe ngokuphakamisa |
Ukudesigna kwehelix okuhlanganisiwe ngokwesifundo sezembe |
Ephakanyelwe kusendaweni |
Isinyathelo |
Umsebenzi |
Isikhathi |
1 |
Ukuchaza isikhala: izikhumba zokugcina zokugcina ngokusebenzisa i-GPS ngokulingana nesikhala sokufaka umkhakha |
1–2 amahora/hekhtare |
2 |
Ukugcina izikhumba: ukusebenzisa i-hydraulic rotary drive ukuze kufikwe ekuphelekeni kokufaka |
2–3 imizuzu/isikhumba |
3 |
Ukuchaza ukuthi isikhumba siyihlathi: i-digital inclinometer (ukuthi kubhekwe ngokulingana nokuthi kungaphezu kwe-±2°) |
15 imizuzwana/isikhumba |
4 |
Ukuchaza ukuthi isikhumba sibhekwe ngokulingana nokuthi kungaphezu kwe-1 ngokulingana nezikhumba ezi-200 |
10 imizuzu/ukuchaza |
5 |
Faka-kuhlanganisa isithombe: umkhakha wokufaka wafakwa emphambanweni wokubhala futhi wabhalwe ngemboni |
1–2 iminithi/imboni |
Umbuzo. Uyakhokhela njani ukuthi imboni iyakubeka umthwalo wokulungiselela?
Sifaka iziphakamiso zokuphuma kwezindawo ngokufakwa ngokusebenzisa isikhombisa sokuphuma esisebenzisa amandla okuhweba esikhombisweni esihlanganisa umthwalo we-150% wokulungiselela. Lokhu kugcina iminithi e-10 futhi kubika umphumela wokuphumeza noma kungaphumezi ngokushesha. Kuma-projekthi amakhulu, sifaka isiphakamiso kumboni eyodwa ngasendaweni yama-200 esifakile. Uma isiphakamiso sibhekene nokungaphumezi, siyongeza ubude bokufakwa kanye noqondiso lwesikhombisa sokubhala esikhulu kulesindawo.
Umbuzo. Kuzoba njani kuma-soil athi ayathwasa?
Siyasho isikhumbuzo ngokusebenzisa i-pH yama-soil, ukuthwasa kwayo, nokulingana kwama-chloride kusukela kwezirhabhodi zokuhlola izinsiza. Kuma-soil athi ayathwasa kancane (C3), isikhumbuzo sesihlanganisi se-HDG ≥70μm sifanele. Kuma-soil athi ayathwasa kakhulu (C4), siyongeza isikhumbuzo se-Z275 noma sifaka isikhumbuzo esikhipha umthwalo. Kuma-soil athi ayathwasa kakhulu kakhulu (ama-soil athi ayayizwe, amanzi asebhayini), siyongeza futhi ubude bewandela njengokuthwasa kwezinto ezithwasa.
# |
Ingxenye |
Ukuchaza |
Ubuhle |
1 |
Umphathi |
Isikrweqo sesandla sokugcina esihlukaniswe kumhlaba ngokusebenzisa isikhombisa sokugcina esihlukaniswe |
1920×750px |
2 |
Umba wamaphrojekthi |
Zonke izinyathelo ezitholakalayo (1200/1600/2000/2500mm) ziboniswa ngokujabulisa |
1000×400px |
3 |
Ukubonwa kwehelix |
Ukubonwa okuphakeme: ukulinganisa helix yomuntu, babili, nabo bantathu |
800×600px |
4 |
Umsebenzi wokufaka |
ibheji e-4: umkhakha → ukugcina → ukuthi kuyisivumelwano → ukuzimisa |
1000×300px |
5 |
Ukuzimisa ukuload |
Isithombe sesiqhelo sokuphuma ngamandla yamandla esebenzayo |
800×600px |
Okokuqala: isikrweyu sokugcina esikhondweni, isipile sokugcina ngokuphambuka kwe-PV, isikrweyu sokugcina esikhondweni esingasenziwa ngokufaka amanzi, isipile sekhrweyu sokugcina esikhondweni se-76mm
Okwesibili: ukufaka isikrweyu sokugcina esikhondweni, isikrweyu sokugcina esikhondweni esifanele kakhulu, isikrweyu sokugcina esikhondweni esinokususwa, isipile sokugcina ngokuphambuka kwe-HDG
STEEL Shanghai ayabikisha amathuba okusakaza kwezinkaliso nokusebenza kwesitili ngokwesikhundla, futhi ayasebenzisa i-renewable energy nezinsizakalo. Ayasiza i-OEM, ayakhokha ukuziphatha kwe-QC, futhi ayadlula emhlabeni wonke. Iyathemba kubantu abasebenzisa kule ndawo yonke. Sicela ubikelela umthwalo manje.
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