Kukulitsidwa kwa bentonite pobowola mopanda trenchless wa sodium-based calcium based piling
ntchito yeniyeni ya matope bentonite
(1) Kutetezedwa kwa khoma la dzenje: matope bentonite amatha kupanga matope ambiri owoneka bwino, omwe amatha kulowa, kulumikizana, ndikulimbitsa mipata yamchenga ndi miyala ya khoma lamkati la dzenje, potero amathandizira kuteteza. khoma la dzenje.
(2) Kuzirala kondomu pobowola chida: pamene pobowola kwa mchenga kwambiri kapena miyala geological wosanjikiza pobowola, pobowola chida ndi nthaka thanthwe kudula sachedwa kukana mopitirira muyeso pobowola, ndipo n'zosavuta kutulutsa kutentha aggravation ndi kuonjezera chodabwitsa, pa nthawi ino ife jekeseni. matope opangidwa ndi bentonite m'chitsime kuti aziziziritsa ndi kudzoza chida chobowola, kuchepetsa kuthamanga kwa pobowola, komanso kupewa kuwotcha kwa chida chobowola ndikuwongolera kuchuluka kwa kubowola.
(3) Kuthamanga kwapansi kwapakati: Chifukwa cha kuwonjezeka kosalekeza kwa kukumba mozama, kupanikizika kwa pansi pa chitsime ndi pansi kumakhala kosavuta kutaya, ndi matope bentonite amatha kupanga keke yamatope yopyapyala kuzungulira khoma la dzenje la chitsime, potero kulinganiza kuthamanga kwa nthaka mu chitsime.
(4) M'mwamba kubwerera cuttings: mkulu-makamakamakamakamakamakamakamakayendeyende bentonite matope akhoza kutuluka m'dzenje la kubowola chitoliro ndi pakati dzenje pamwamba pa pobowola chida, amene amatsatira cuttings ndi mchenga pansi pa chitsime ndi. tembenuzani mozungulira mozungulira chitoliro chobowola kuti mutuluke m'chitsime, kuti pansi pa chitsime mukhale oyera.
(5) Kupititsa patsogolo chitetezo cha khoma la mulu: M'dera lakuya kwambiri ndi miyala yosanjikiza, kubowola matope bentonite kungatsimikizire kudalirika kwa khoma la mulu.
N'zosachita kufunsa, malinga ngati ogwira ntchito yomanga chinkhoswe pobowola ntchito angaone kuti bentonite ndi mfundo kiyi pobowola pobowola khoma mabowo, ndi khalidwe angakhudze mwachindunji kupambana kapena kulephera pobowola ntchito.
