Kusimbiswa kwebhiriji kunoda kuti zvitsigiso zvesimbi zviiswe mumapango aripo.Chibooreso chedombo cheS82 chinopfungaira nemhepo inopa simba rakakodzera uye kufamba zvakanaka pabasa iri.

 

Chimiro chayo chakasimba chinobvumira vashandi kuishandisa pamatanda kana mapuratifomu akakwirira, zvichikurumidzisa mashandiro ekusimbisa uye kuderedza kukanganiswa kwemotokari panguva yekuvaka.

 

Panyaya yekusimbiswa kuri kuitwa kweHudson River Overpass, makondirakiti ari kutaura nezvekubudirira kukuru kubva pakatanga kushandiswa chibhorari cheS82 pneumatic leg rock drill chekuboora maburi esimbi. Chirongwa ichi, chinosanganisira kuisa magrid esimbi anotsigira masimbi mumapiers ekongiri aripo, chinoda michina ine simba rakakwana rekuchera nguva dzose uye inoshanda zvakanaka munzvimbo dzakamanikana uye dzakakwirira.S82, yakasimbachibooreso chedombo chepneumatickubva kufekitori yedu—mugadziri ane hunyanzvi ane makore anopfuura makumi matatu akazvipira mukugadzira michina yekuboora yakasimba—ari kuratidza kuva chishandiso chakakodzera pabasa iri chairo.

 

Chinhu chikuru cheS82 mukushandiswa uku chiri mukugadzirwa kwayo nemaune. Inopa simba guru rinoita kuti kongiri ipinde mukongiri yakasimbiswa, asi chimiro chayo chakasimba, chakaenzana chinodzivirira kuneta kwakanyanya kana kuneta kwemushandisi. Izvi zvinobvumira vashandi kuti vaishandise zvakachengeteka uye zvinobudirira pamatanho madiki kana mapuratifomu akarembera, uko marigi makuru, anorema asingakwanise kuiswa. Leg remhepo rakabatanidzwa rinopa simba rekudya rakafanana, zvichiita kuti kupinda nekukurumidza uye maburi akatwasuka, izvo zvakakosha kuti pave nekurongeka kwekuiswa kweanchor. Chirongwa chekudzora chiri nyore, chinonzwisisika—chinotongwa nemubato uri nyore kushandisa une throttle yakavakirwa mukati uye muchina wekutonga makumbo emhepo wakasiyana—chinoda kudzidziswa kushoma. Vashandi vanogona kutanga kubhowa nekukurumidza nekuisa drill bit, kubata gumbo kuti rienderere mberi, uye kuvhura throttle. Kuvimbika kwemuchina uyu, kunobva muzvikamu zvemukati zvakaoma senge cylinder nepiston, kunoita kuti urambe uchishanda zvakanaka kuburikidza nemashifts akazara, zvichiita kuti purojekiti irambe iri pachirongwa.

 

Zvemigodhimashandiro anozivikanwa nemabasa ekare ekuboorera matombo akakura, kuchinja kuenda kuS82 model kwakaratidza shanduko inooneka. Kare, kuboorera maburi ekunamira kana kuita basa remaoko rakareruka mumigodhi midiki kana panzvimbo dzisina kuenzana kwaive nzira inononoka uye inorema. Kuboorera kukuru kwaiwanzoda rutsigiro rwakawedzerwa kana kukonzera kudedera kukuru, zvichikonzera nguva pfupi yekushanda uye kukanganiswa kwekugadzirisa kakawanda. Kubva pakubatanidza S82 muzvikepe zvavo, vashandi vakawanda vemugodhi wekuchera nekuchera migodhi midiki vakataura musiyano mukuru: kumhanya kwekuboorera maburi ebhoti kwakawedzera ne20-30%, nepo kudzora kwevashandi nekunyaradzwa kwavandudzika zvakanyanya. Kuderedzwa kwenguva yekusashanda kwekugadzirisa kwakawedzera kubudirira mukubudirira, zvichiita kuti mashandiro asakurumidza chete asiwo ave anofungidzirwa uye anodhura zvishoma.

 

Kushanda uku kwechokwadi pabhiriji kunoratidza kugona kweS82. Yakagadzirwa kuti ivhare musiyano uripo pakati pesimba risina kugadzirwa uye kugona kufamba zvakanaka. Kune makambani einjiniya ekuvaka ari kugadzirisa zvivakwa kana mayuniti ekuchera akatarisana nekuchera kwakanyatsonaka uye kwakanaka, chishandiso ichi chinoshandura mabasa akaomarara ekuchera kana mabasa akaganhurirwa kubva padambudziko rekutakura kuenda pakushanda kwakarongeka. Nekutarisa pakushanda kwakaringana uye dhizaini inotarisa kune mushandi, fekitori yedu inoramba ichigadzira mhinduro dzekuchera dzinosangana nezvinodiwa zvekuvaka nekubvisa zvemazuva ano, zvichiita kuti mapurojekiti akakosha aenderere mberi zvakachengeteka uye nenguva.