Gabatarwa zuwa hanyar ginin CSM da kayan aiki

DaHanyar ginin CSMana kuma kiranta hanyar ha?i mai zurfi mai zurfi. Hada da hydraulic tsintsiyar motsa jiki fasaha Fasaha & Fasaha mai rikitarwa, Fasaha mai rikitarwa, ana yin amfani da hanyar ginin bangon waya mai ci gaba; Babban tsari shine mil samfurin asali ta hanyar biyu daga cikin ?afafun miliyoyin miliyoyin miliyoyin ?wayayen bututu. Matsa, ha?awa, da kuma hadawa da hadewar ciminti slurry tsararren ruwa ruwa a lokaci guda, bayan cikakken m trans asalin ?asa, ciminti mai ci gaba da wasu ?arfi da kuma kyakkyawan aiki da aka kafa; Ana amfani da hanyar ginin CSM yawanci don daidaita rauni kuma sako-sako da ?asa Layer, cheese ?asa, tsakuwa da dutse, mai ?arfi ga dutse. Ya dace da karfafawa, labulen dakatarwar dakatarwar ruwa, Gidajan Kulawar Jirgin ?asa, yana ri?e da ?asa + dakatar da ruwa + na gaba ?aya bango a ?aya da sauransu.

一, fasali na hanyar ginin:

1

Yana iya aiwatar da tsinkaye mai zurfi a cikin Stratum mai ?arfi, kuma zai iya yanke ?arfin hali mai ?arfi, wanda ke tattare da tsarin dutsen hadaya na gargajiya wanda ba za'a gina shi cikin mawuyacin hali ba;

2. Thearfin bangon yana da kyau

Daidaito na bango shine ≤1 / 250. Kayan aikin yana da babban firikwensin madaidaiciya. A yayin aikin, ana iya sa ido kan hanyar tsagi da kwamfutar, kuma tsarin gyara yana da kayan da za'a iya gyara shi lokaci don tabbatar da daidaiton bango;

3. Kyakkyawan ingancin bango

Adadin rashin daidaituwa yana sarrafawa ta kwamfuta, kuma ciminti slurry da ?asa suna gauraye da ?asa da ingancin bango da ingancin kayan aiki suna da kyau. Idan aka kwatanta da sauran matakan hadawa, kayan za su iya samun ceto;

4. Zurfin bangon yayi girma

Jagora da sanda suna buga kayan ha?i biyu-keken-hade na iya hawa kuma ha?a zuwa zurfin 65 m; da igiya-nau'in agitator biyu mai ban dariya na iya tarko kuma Mix zuwa zurfin 80 m;

5. Gina yana da abokantaka

An yi amfani da strata da ba a ha?a su ba har yanzu azaman kayan gini, da jimlar kashewa da slurry ?arami ce;

6. Lowarancin rikice-rikicen gine-gine

Kusan babu rawar rawar jiki yayin matakin gini, kuma ana amfani da hade da hadewar cikin-situ, wanda ke da karancin tashin hankali ga kafuwar kewaye da gine-ginen.

,, ka'idar hanyar gini

Tsarin aikin ginin CSM yana da kama sosai ga fasahar hadawa mai zurfi, wanda aka qara kashi biyu manyan sassan: hakowar ?asa don samar da wani tsagi da uri'a don samar da bango. Yayin aiwatar da hako a cikin ramuka, ?afafun da suka shafi injin gida biyu sun juya dangi da juna zuwa milassar juna. A lokaci guda, ana amfani da ingantaccen samarwa ta hanyar Sagewa Sagewa don yanke zurfi zuwa ?asa. A cikin wannan tsari, Bentonite slurry ko ciminti (ko ciminti-bentonite) slurry lokaci guda allura cikin tanki ta hanyar tsarin bututun bututun. ga zurfin da ake bu?ata. An kammala aiwatar da kayan aiki. A kan aiwatar da ?agawa a cikin bango, ?afafun milling guda biyu suna jujjuya su, kuma ?afafun Milling suna ?aga sama gaba zuwa sanda. A lokacin ?agawa tsari, ciminti (ko ciminti-bentonite) slurry ana allurar) cikin tanki ta hanyar tsarin bututun bututun mai kuma gauraye da muck a cikin tanki. Fasahar CSM ta bambanta da guga na grab a cikin wani tsari na aiwatar da tsari, kuma ba zai samar da gunagan da aka kama ba. A ?arshe, za a gauraya da ire-iren da aka ha?e tare da ciminti slurry a cikin tsagi don samar da bango na diaphragm.