Kumanikidza Kunofambira Mberi Caisson Machine
Hunhu hweKushanda
Muchina we caisson unosimbisa simba remagetsi une kugona kwakanyanya kwekuvaka uye kugona kudzora kukwira. Unogona kupedzisa kupinda, kuchera uye kuvhara pasi pemvura yetsime rakadzika mamita mapfumbamwe mukati memaawa gumi nemaviri. Panguva imwe chete, unodzora kugara kwepasi mukati memasendimita matatu nekuchengetedza kugadzikana kwebearing layer. Midziyo iyi inogona zvakare kushandisa macasing esimbi kuderedza mitengo yezvinhu. Yakakodzerawo mamiriro ezve geology akadai sevhu rakapfava nevhu rine silty, kuderedza kudedera uye kudzvanywa kwevhu, uye haina simba rakawanda pane nharaunda yakapoteredza.
Kana tichienzanisa nenzira yechinyakare ye caisson, haidi matanho ekutsigira kwenguva pfupi akadai semapombi ejet grouting ane simba guru, kuderedza mari yekuvaka uye kuvhiringidza pasi.
Magadzirirwo ehunyanzvi
| Muenzaniso | TY2000 | TY2600 | TY3100 | TY3600 | TY4500 | TY5500 |
| Dhayamita yepamusoro yekesi | 2000mm | 2600mm | 3100mm | 3600mm | 4500mm | 5500mm |
| Chikwidzo chepamusoro | 240t | 240t | 240t | 240t | 240t | 240t |
| Simba guru rekuzunungusa | 150t | 150t | 180t | 180t | 300t | 380t |
| Simba repamusoro rekusimbisa | 80t | 80t | 160t | 160t | 200t | 375t |
| Kureba | 7070mm | 7070mm | 9560mm | 9560mm | 9800mm | 11000mm |
| Upamhi | 3290mm | 3290mm | 4450mm | 4450mm | 5500mm | 6700mm |
| Kureba | 1960mm | 1960mm | 2250mm | 2250mm | 2250mm | 2250mm |
| Huremu hwese | 12t | 18t | 31t | 39t | 45t | 58t |
Mashandisirwo
Muchina we caisson unomanikidza zvisina kusimba imhando yemidziyo yakakosha yekuvaka. Unonyanya kushandiswa pakuvaka matsime ekushanda kana ma caisson mumapurojekiti epasi pevhu. Unodzvanya simbi muvhu kuburikidza nekumanikidzwa zvisina kusimba, uye panguva imwe chete unoshanda pamwe nekuchera mukati kuti unyure.
Mashandisirwo ayo makuru anosanganisira: Panguva yekuvaka caisson, muchina we caisson unosimbisa simbi kuburikidza nechinhu chinotenderera uye unoisa dhiziri yakatwasuka, uchiiisa zvishoma nezvishoma muvhu. Yakakodzera mainjiniya emuguta, nheyo dzebhiriji, nzvimbo dzekuchenesa tsvina, nzira dzepasi pevhu.
Mutsetse Wekugadzira
