Iishedyuli zokwakha iindlela ziyancipha, uhlahlo-lwabiwo mali luyaqina, kwaye umonde woluntu unciphile kunangaphambili. Ukuba wakha wazibuza ukuba kutheni amanye amasebe ezothutho karhulumente egqiba indawo yokutshintshana kwendlela iinyanga ngaphambi kwexesha elibekiweyo ngelixa amanye ephila ubomi bokutshintsha indlela, impendulo idla ngokufihlwa ngaphakathi kwibinzana elinye: inkonzo yokwakha izityalo ze-asphalt . Iqabane elifanelekileyo aligcini nje ngokumisa intsimbi kunye nocingo; lichoreograph logistics, livumela, kwaye livavanya ukuze ilori yokuqala yomxube oshushu iphume kanye xa abasebenzi bepaving befika.
Xa ukhangela eli gama kuGoogle uza kubona yonke into ukusuka kubawelda abangoomama nabaselula ukuya kwiinkampani ezinkulu ezixabisa ibhiliyoni zeerandi ezithi “zenza izityalo ze-asphalt.” Kwihlabathi lokwenyani, iphakheji yenkonzo yokwenyani igubungela oku kulandelayo:
Musa ukumhoya nabani na oza kukunika ishedyuli ebhaliweyo yenqaku ngalinye elikolu luhlu.
Apha kulapho uninzi lwabanini beeprojekthi luphambana khona. Bagqibezela ukulungelelaniswa kweendlela, batyikitye iikhontrakthi zokusebenza komhlaba, baze emva koko baqale ukuthenga inkonzo yokwakha isityalo se-asphalt . Ngelo xesha, amaqela abalaseleyo abhukishwa emva kweenyanga ezintandathu, kwaye ubambeke nakubani na osekhoyo. Jikelezisa iskripthi: qhagamshelana nomenzi wesityalo ngexesha lophando lokwenzeka. Xa umakhi ehlola uqikelelo lwakho lwendlela, banokucebisa ukuba kubekho i-silo enkulu ngama-30% ukuze ukwazi ukuthintela utshintsho lwexesha elongezelelweyo ngeCawa ebusuku kamva. Utshintsho oluncinci olufana nolo ludibanisa iiveki zeshedyuli egciniweyo.
Ubeke imali kwiipadi zekhonkrithi kunye neekholamu zentsimbi; uMama weNdalo ubeka imali kwiindawo ezimanzi kunye nee-orchids ezisengozini yokuphela. Abakhi abanamava badweba kwangaphambili imigca yamanzi engaphantsi komhlaba, iipayipi zegesi, kunye ne-fiber-optic backbone ngaphambi kokuba kuvele i-backhoe yokuqala. Bakwafaka iimvume zomgangatho womoya kwiinyanga kwangaphambili ukuze uvavanyo lwe-stack yesityalo luhambelane nokuphela kokwakhiwa, kungekhona nokuqala kwexesha lokuhamba. Ukutsiba lo msebenzi wesikolo kunokubangela ukuba i-ROI yakho ifikelele kunyaka-mali olandelayo—kubi.
Izityalo eziziimodular zithunyelwa kwiikhonteyina ezihlangana ndawonye njengeLegos ezindala. Iyunithi yomxube wedrum ye- 250 tph inokutshintsha ukusuka kumhlaba othe tyaba ukuya ekutshiseni okokuqala kwiintsuku ezili-14 ukuba isiseko sele silungisiwe. Uyilo olwenziwe ngeentonga luthatha ixesha elide, kodwa lukuvumela ukuba ucinezeleke kwiingxobo ezimile okweemilo ezingaqhelekanga apho ikreyini ingenakufikelela khona. Cela inkonzo yakho yokwakha izityalo ze-asphalt ukuba ibonise zombini iimeko kwi-4D BIM; uya kubona iingxaki ezingaboniswanga ziitshathi zeGantt.
Ukunyamezelana kwentsimbi kulinganiswa ngeemilimitha, kodwa amanye amaqela asakujonga aze “alungise kamva.” Yiloo ndlela ke loo nto ii-trunnion zingahambelani kakuhle, iidrama ziyagungqa, uze ugqibele ulandela ukwahlukana kwengxubevange kangangexesha leesizini ezintathu. Cinezela ekujongeni nge-laser kuzo zonke izigaba ze-bolt-up kwaye ugcine ilebhu yovavanyo ezimeleyo kwi-speed dial. Ivakala ngathi yi-nerdy, kodwa ithintela isityalo ekubeni siguquke sibe ngumatshini wokungcangcazela obiza kakhulu.
Iingcaphuno zezinto ezikwimigca zahluka kakhulu. Omnye umthengisi uhlanganisa iikhatriji zebhegi; omnye uzidwelisa njengezongezelelweyo. Yakha imatrix enika amanqaku:
Yabela iintsimbi ezibonisa umngcipheko wakho omkhulu. Ukuba imali ininzi, i-TIC ifumana i-40%. Ukuba ulungiselela umsebenzi kwisikhululo seenqwelo-moya apho ukuvalwa kweenqwelo-moya kubiza i-$100 k ngeyure, ixesha lokusebenza lifumana isabelo esikhulu.
Izinto ziyaphela ngo-2 kusasa ngobusuku obubandayo bonyaka—uMurphy wabhala loo mthetho ngokukodwa kwizityalo ze-asphalt. Umahluko phakathi kokucima kweeyure ezimbini kunye nephupha elibi leentsuku ezimbini kukuba ingaba inkonzo yakho yokwakha izityalo ze-asphalt iyaphendula ifowuni nomntu onokuthumela i-VFD okanye i-burner tech kwi-depot ngaphakathi kwe-150 km. Cela isivumelwano senqanaba lenkonzo esihlawulisa umakhi ngeyure nganye emva kwexesha lokuphendula elithenjisiweyo. Imali ithetha kakhulu kune-imeyile enobubele uxolo.
Ngamanye amaxesha. Ukuba iqokobhe lakho lokomisa lisesingqukuva kwaye ii-trunnion pads zibonisa ukuguguleka okungaphantsi kwe-3 mm, i-retrofit inokunyusa ipesenti ye-RAP ukusuka kwi-15% ukuya kwi-40% nge-baghouse entsha kunye nokubanjwa komsi oluhlaza okwesibhakabhaka. Kodwa ukuba intsimbi ye-tower isusela kwixesha le-disco, iindleko zokuyinyusa zibe yi-seismic code ziphikisana nolwakhiwo olutsha. Inkonzo ethembekileyo yenza uhlalutyo lwezinto ezilinganiselweyo kwintsimbi ngaphambi kokuba ikhuphe idiphozithi yakho.
Ixabiso eliphantsi lidla ngokungayinaki ubukhulu bokugquma, iindawo zeringi zokuphinda zisetyenziswe kwixesha elizayo, okanye ii-variable frequency drives ezinokunciphisa iindleko zamandla ngamanani amathandathu kwiminyaka elishumi. Nciphisa. Bala iindleko zomjikelo wobomi kwaye uya kufumanisa ukuba ukuhlawula i-8% ngaphezulu kwangaphambili kwisitovu esisebenzisa amandla kakuhle konga idizili eyaneleyo kwixesha lee-3 zokuxhasa i-shuttle buggy yonke.