
Kusankha makina omangira konkire kumamveka kosavuta mpaka galimoto ya konkire ikafika, slab imakhala yayikulu kuposa momwe amayembekezera, ndipo wina anganene kuti, "Izi ziyenera kukhala bwino." Pamalo enieni antchito, "fine" imatha kukhala malo osalingana, ogwiritsa ntchito otopa komanso ntchito yowonjezera yomaliza. Makina omangira konkire ayenera kufanana ndi kukula kwa slab, momwe konkire ilili, m'lifupi mwa ntchito, malo olowera komanso kusalala komwe kumafunika pamwamba. Makina oyenera amathandiza ogwira ntchito kulinganiza konkire yonyowa bwino ndikusunga polojekiti ikuyenda. Yolakwika ikhoza kugwirabe ntchito, koma idzapangitsa aliyense kugwira ntchito molimbika kuposa momwe akufunira.
Makina opopera konkriti amagwiritsidwa ntchito popopera konkriti yatsopano isanamalizidwe. Amachotsa konkriti yochulukirapo, amathandiza kuwongolera makulidwe a slab ndikukonzekeretsa pamwamba kuti pakhale kuyandama kapena kutayidwa trowel pambuyo pake. Makina ena amawonjezeranso kugwedezeka, zomwe zimathandiza kuti pamwamba pake pakhazikike bwino. Ichi ndichifukwa chake ogula ambiri amafufuza mawu monga makina opopera konkriti , makina opopera konkriti kapena makina opopera konkriti pamene akufuna ntchito ya slab yachangu komanso yokhazikika.
Makina otchingira si ofanana ndi makina otchingira mkati mwa konkriti. Makina otchingira mkati mwa konkriti amagwira ntchito mkati mwa konkriti kuti achotse mpweya wotsekeka ndikuchepetsa kuuma kwa uchi. Makina otchingira pamwamba amagwira ntchito kuti azitha kulinganiza slab. Mwachidule, makina otchingira amayang'anira zomwe zimachitika mkati mwa konkriti, pomwe makina otchingira amayang'anira zomwe anthu adzayenda, kuyendetsa kapena kumanga mtsogolo. Zonsezi ndizofunikira, koma zimagwira ntchito zosiyanasiyana, ndipo kuzisakaniza kungayambitse vuto la konkriti lomwe palibe amene akufuna kufotokozera woyang'anira polojekiti Lolemba m'mawa.

Kupopera magetsi ndi chimodzi mwa zinthu zomwe anthu ambiri amasankha pa malo olowera magalimoto, malo oimika magalimoto m'nyumba, m'misewu, m'nyumba zosungiramo katundu zazing'ono komanso m'malo okonzera zinthu. Nthawi zambiri amagwiritsa ntchito injini ya petulo, injini yamagetsi kapena chipangizo choyendetsera magetsi cholumikizidwa ndi batire cholumikizidwa ndi tsamba lopopera magetsi. Makinawo amanjenjemera tsambalo pamene wogwiritsa ntchito akulikoka pa konkire yonyowa. Poyerekeza ndi kupopera magetsi ndi manja, amachepetsa ntchito ndipo amapereka malo okhazikika, makamaka pamene ogwira ntchito akuthira madzi kangapo patsiku limodzi.
Ubwino waukulu wa simenti yamagetsi ndi kusunthika. Itha kusunthidwa pakati pa ntchito popanda galimoto yodzaza ndi zida zowonjezera, ndipo kutalika kosiyana kwa masamba kungagwiritsidwe ntchito pa mulifupi wosiyana wa simenti. Posankha mtundu uwu wa makina osikira simenti, ogula ayenera kuyang'ana zipangizo za simenti, kudalirika kwa injini, kumasuka kwa chogwirira, kuwongolera kugwedezeka ndi kupezeka kwa zida zina. Makina opepuka ndi osavuta kunyamula, koma amafunikirabe mphamvu zokwanira kuti akhale olimba pa simenti yonyowa. Kwa akonzi omwe nthawi zonse amagwira ntchito ndi simenti, kusankha odalirika zida zomalizitsa konkriti Zingathandize kukonza bwino malo, kuchepetsa kukonza pamanja mobwerezabwereza komanso kupangitsa kuti ntchito ya tsiku ndi tsiku ikhale yosavuta kuyang'anira.
Chotchinga chogwedezeka chimagwira ntchito bwino pamene kontrakitala akufuna kusinthasintha komanso kugwedezeka pamwamba. Kugwedezeka kumeneku kumathandiza tsamba kuyenda bwino pa konkire ndipo kumathandizira kukhudzana pakati pa konkire ndi mawonekedwe a chotchinga. Izi zitha kuchepetsa mafunde ang'onoang'ono pamwamba ndikupangitsa gawo lotsatira lomaliza kukhala losavuta. Ndi lothandiza makamaka pa slabs, njira, pansi ndi konkire wamba.
Wogula sayenera kungosankha kugwedezeka kwamphamvu komwe kulipo. Kugwedezeka kochepa kwambiri kungachititse kuti pamwamba pakhale povuta, koma kugwedezeka kwambiri kungasokoneze kusakanikirana, makamaka ngati konkire yanyowa kale. Kugwira bwino ntchito pamalo si mpikisano woti ndi makina ati omwe akugwedezeka kwambiri. Cholinga chake ndi cholamulidwa, ngakhale kuyenda komwe kumathandiza konkire kukhazikika popanda kupangitsa pamwamba kukhala pamadzi kapena kufooka.
Chopopera cha truss chimakhala choyenera kwambiri popopera konkire mokulirapo kapena motalika, monga zigawo za msewu, ma milatho, mabwalo a mafakitale ndi ma slabs akuluakulu athyathyathya. Chimagwiritsa ntchito zigawo za truss modular kuti chiphimbe m'lifupi mwake. Izi zimapereka ulamuliro wabwino m'malo otakata komwe chopopera chamagetsi chaching'ono chingafunike ma pass ambiri. Pa kuthira kobwerezabwereza kwakutali, chopopera cha truss chingasunge nthawi ndikuwonjezera kusinthasintha.
Komabe, ikufunikanso kukonzekera kwambiri. Mawonekedwe kapena njanji ziyenera kukhazikitsidwa bwino, kukula kwa ntchito kuyenera kukonzedwa, ndipo ogwira ntchito ayenera kumvetsetsa momwe angatsogolere makinawo. Chotsukira cha truss ndi chida champhamvu, koma si tsache lamatsenga lomwe limakonza malo oipa a konkire. Ngati konkire yafalikira bwino isanatsukidwe, makinawo ayenerabe kulimbana ndi chisokonezocho.
Chotsukira cha laser chimagwiritsidwa ntchito pamene kusalala ndi kupanga bwino pansi ndiye nkhani yaikulu. N'zofala kwambiri m'nyumba zazikulu zosungiramo katundu, malo osungiramo katundu ndi nyumba zamafakitale komwe ma forklift, makina oyika zinthu kapena zida zodziyimira pawokha zimafunika malo osalala kwambiri. Makinawa amagwiritsa ntchito laser control kuti asunge kukwera, komwe kungachepetse kuyang'ana pamanja ndikuwongolera kulondola kwa slab.
Chopondera chozungulira chimagwira ntchito mosiyana. Chimagwiritsa ntchito chubu chozungulira kufalitsa ndi kulinganiza konkire, zomwe zimapangitsa kuti chikhale chothandiza pa malo otsetsereka, njira zotulutsira madzi, konkire yozungulira ndi malo ena opangidwa. Makina awa nthawi zambiri safunikira pa ntchito yanthawi zonse ya slab, koma amathetsa mavuto omwe chopondera chozungulira sichingagwire bwino.
Pa ma slabs ang'onoang'ono okhala m'nyumba, ma patio, ma driveway ndi ntchito yokonzanso, screed yamagetsi nthawi zambiri imakhala yothandiza chifukwa ndi yosavuta kusuntha, yosavuta kugwiritsa ntchito komanso yotsika mtengo kwa ogwira ntchito ang'onoang'ono. Pa ma slabs amalonda ndi ntchito za pansi, screed yogwedezeka imapereka ulamuliro wabwino pamwamba pomwe imapangitsa kuti zida zizitha kuyendetsedwa bwino. Pa misewu, milatho ndi mizere yayitali ya konkire, screed ya truss nthawi zambiri imakhala yothandiza kwambiri chifukwa imaphimba malo ambiri m'njira zochepa.
Pa nyumba zazikulu zosungiramo zinthu kapena mapulojekiti a mafakitale omwe ali ndi zofunikira zolimba, laser screed ingakhale yomveka. Mtengo wogulira ndi wokwera, koma mtengo wake umachokera ku kupanga, kulondola komanso kuchepetsa kukonza. Kwa makampani obwereka ndi ogulitsa, chisankhocho chiyenera kutengera zomwe anthu akumaloko akufuna. Makina omwe amakwaniritsa zosowa za anthu ogwira ntchito amabwereka kapena kugulitsa mwachangu kuposa makina omwe amawoneka okongola koma okhala pabwalo ngati chifaniziro chokwera mtengo.
Chinthu choyamba ndi kukula kwa ntchito . Tsamba lalifupi kwambiri limawonjezera ntchito, pomwe tsamba lalitali kwambiri lingakhale lovuta kulilamulira m'malo opapatiza. Chinthu chachiwiri ndi kulemera kwa makina . Chophimba chiyenera kukhala chokhazikika panthawi yogwira ntchito koma osati cholemera kwambiri kotero kuti ogwiritsa ntchito amapewa kuigwiritsa ntchito. Chinthu chachitatu ndi gwero lamagetsi . Mainjini amafuta ndi ofala pantchito zakunja, mitundu yamagetsi imagwirizana ndi malo okhala ndi mphamvu yokhazikika, ndipo mabatire amatha kuthandiza ngati pali phokoso ndi utsi.
Ogula ayeneranso kuganizira za kugwa kwa konkriti, kuchuluka kwa kugwedezeka, kusintha masamba, kapangidwe ka chogwirira, kukula kwa mayendedwe ndi kukonza tsiku ndi tsiku. Makina abwino oyeretsera konkriti ayenera kukhala osavuta kuyeretsa akagwiritsidwa ntchito chifukwa konkriti youma ili ndi luso lapadera lokhala gawo la makinawo kwamuyaya. Mabolt, mabearing, zomangira za rabara, zingwe zotulutsira ndi masamba ziyenera kuyang'aniridwa nthawi zonse. Kwa ogulitsa, chithandizo cha zida zosinthira si chaching'ono. Chimasankha ngati makasitomala abwerera mosangalala kapena abwerera atanyamula makina osweka komanso nkhope yoipa.
Kwa ogulitsa, makampani obwereketsa ndi ogula mapulojekiti, kugwira ntchito ndi munthu wodalirika wogulitsa makina omangira Zimathandizanso kuchepetsa kuchedwa kwa zida zosinthira, kupsinjika pambuyo pogulitsa ndi zolakwika posankha mtundu. Izi ndizofunikira kwambiri makamaka pamene zidazo zidzagwiritsidwa ntchito ndi ogwiritsa ntchito osiyanasiyana, kunyamulidwa pakati pa malo ndipo zikuyembekezeka kupulumuka ntchito ya simenti ya tsiku ndi tsiku popanda kukonzedwa nthawi zonse.
Cholakwika choyamba ndi kugula pamtengo wokha. Chotchinga chotsika mtengo chingasunge ndalama poyamba, koma ngati chikugwedezeka mosagwirizana, chikupindika mosavuta kapena chili ndi chithandizo chochepa cha ziwalo, mtengo weniweni umawonekera panthawi yomanga. Cholakwika chachiwiri ndi kusankha makina otakata kwambiri popanda kuwona momwe malo angafikire. Chotchinga chachikulu ndi chothandiza pa slabs zotseguka, koma sichisangalatsa kwambiri pabwalo laling'ono kapena polojekiti ya pansi pa nyumba.
Cholakwika chachitatu ndi kuyembekezera makina amodzi kuti agwire ntchito iliyonse ya konkriti. Zomangira zamagetsi, zomangira zogwedezeka, zomangira za truss, zomangira zozungulira ndi zomangira za laser zonse zili ndi malo awo. Kusankha kolondola kumadalira kukula kwa slab, kufunikira kwa kusalala, luso la ogwira ntchito, kuchuluka kwa ntchito ndi bajeti. Kwa ogula ambiri, makina anzeru kwambiri ndi omwe amagwirizana ndi ntchito zawo zanthawi zonse, osati omwe apambana mpikisano wokongola mu kabukhu.
Pa ma slab ang'onoang'ono, ma gateway ndi ntchito za simenti m'nyumba, power screed nthawi zambiri imakhala yothandiza chifukwa ndi yosavuta kunyamula, yosavuta kugwiritsa ntchito komanso yoyenera antchito ang'onoang'ono.
Chotchingira chogwedezeka ndi chothandiza pamene mukufuna kulamulira bwino pamwamba ndi kulinganiza bwino pa slabs, panjira, pansi ndi konkire wamba.
Chotsukira cha truss chimakhala bwino pothira madzi ambiri kapena ataliatali, pomwe chotsukira chamagetsi chimakhala chosavuta kusuntha ndipo chimagwira ntchito bwino pa ntchito zazing'ono. Kusankha bwino kumadalira ntchitoyo, osati dzina lake.
Ayi. Kupukuta ndi laser n'kofunika kwambiri pazipinda zazikulu zokhala ndi zofunikira kwambiri kuti zikhale zosalala, koma ma slab ang'onoang'ono osungiramo zinthu zakale amatha kugwiritsidwa ntchito bwino ndi zida zoyenera zogwedera kapena zotchingira.
Tsukani konkire yonyowa kuchokera ku makina mukatha kugwiritsa ntchito, yang'anani masamba ndi maboluti, yang'anani malamba kapena mabearing, konzani injini pa nthawi yake ndipo sinthani zida zogwedezeka zomwe zawonongeka zisanakhudze ubwino wa pamwamba.