Chidziwitso cha njira yomanga ya CSM ndi zida

TheNjira yopangira CSMimatchedwanso mphero mwakuya kusakaniza njira. Kuphatikiza ukadaulo wamakina opangira ma hydraulic groove & ukadaulo wosanganikirana kwambiri, njira yopangira makhoma mopanda pansi imachitika; mfundo yaikulu ndikugaya mapangidwe oyambirira kupyolera mu mawilo a hydraulic mphero kumapeto kwa chitoliro chobowola. Kuyambitsa, kusakaniza, ndi kusakaniza simenti slurry solidification madzi panthawi imodzimodziyo, mutatha kusonkhezera kwathunthu ndi kusakaniza ndi nthaka yosweka ya maziko oyambirira, khoma lokhazikika la simenti-dothi lokhala ndi mphamvu zina ndi ntchito yabwino yoyimitsa madzi imapangidwa; Njira yomangira ya CSM imagwiritsidwa ntchito makamaka kukhazikitsira wosanjikiza dothi lofooka komanso lotayirira, dothi lamchenga komanso lolumikizana, dothi lamiyala, nthaka yamiyala, thanthwe lolimba lolimba ndi matayala ena; ndizoyenera kulimbitsa maziko, dzenje la maziko otchinga madzi, khoma lotsekereza dzenje, khomo la chishango chapansi panthaka ndi kulimbitsa dzenje, kusunga nthaka + kuyimitsa Madzi + khoma lokhazikika makoma atatu mumodzi ndi zina zotero.

一、 Mawonekedwe a njira yomanga:

1. Sinthani kumagulu akulu

Ikhoza kupanga zosakaniza zozama muzitsulo zolimba, ndipo imatha kudula stratum yolimba (mwala ndi miyala yamtengo wapatali, miyala yolimba yolimba), yomwe imagonjetsa zofooka za machitidwe osakanikirana amitundu yambiri omwe sangathe kumangidwa molimba;

2. Kuyima kwa khoma ndikwabwino

Kulondola kwa khoma ndi ≤1/250. Zidazi zili ndi sensor yolondola kwambiri. Pakumanga, verticality ya groove akhoza dynamically kuyang'aniridwa ndi kompyuta, ndi kupatuka dongosolo kukonza okonzeka ndi zipangizo akhoza kusinthidwa mu nthawi kuonetsetsa kulondola kwa khoma;

3. Ubwino wa khoma

Kuchuluka kwa jekeseni wa simenti ya simenti kumayendetsedwa ndi makompyuta, ndipo matope a simenti ndi nthaka zimasakanizidwa mofanana, kuti khomalo likhale lofanana ndi khalidwe labwino, komanso kugwiritsa ntchito zinthu zambiri. Poyerekeza ndi njira zina zosakaniza, zipangizo zimatha kupulumutsidwa;

4. Kuzama kwa khoma ndi kwakukulu

Chida chowongolera chamtundu wa magudumu awiri osakanikirana amatha kukumba ndikusakaniza mpaka kuya kwa 65 m; chingwe chamtundu wa magudumu awiri amatha kukumba ndikusakaniza mpaka kuya kwa 80 m;

5. Ntchito yomangayi ndi yabwino kwambiri pa chilengedwe

Masamba osasokonezeka amagwiritsidwa ntchito mwachindunji ngati zipangizo zomangira, ndipo kuchuluka kwa zofunkha ndi slurry ndizochepa;

6. Kusokonezeka kwa zomangamanga zochepa

Pafupifupi palibe kugwedezeka panthawi yomanga, ndipo kusakaniza kwa in-situ kumatengedwa, komwe kumakhala ndi zosokoneza pang'ono pa maziko a nyumba zozungulira ndipo zikhoza kumangidwa pafupi ndi nyumba.

二,, mfundo yomanga njira

Ntchito yomanga njira yomanga ya CSM ndi yofanana kwambiri ndi teknoloji yosakaniza yozama, yomwe imagawidwa makamaka zigawo ziwiri zazikulu: kubowola pansi kuti apange groove ndi kukweza kuti apange khoma. Pobowola mu mipata, mawilo awiri mphero amazungulirana wina ndi mzake kuti mphero mapangidwe. Pa nthawi yomweyi, njira yopita pansi ikugwiritsidwa ntchito kupyolera mu ndodo yolondolera kuti idulidwe kwambiri pansi. Pochita izi, bentonite slurry kapena simenti (kapena simenti-bentonite) slurry imalowetsedwa mu thanki kudzera mu payipi ya grouting. mpaka kuya kofunikira. Ntchito yopha nsomba yatha. Pokwera m’khoma, mawilo aŵiri a mphero akuzungulirabe, ndipo magudumu ampherowo amakwezedwa m’mwamba pang’onopang’ono kupyolera mu ndodo yolondolerayo. Panthawi yokweza, simenti (kapena simenti-bentonite) slurry imalowetsedwa mu thanki kudzera mu mapaipi a grouting ndikusakaniza ndi muck mu thanki. The CSM ufa kupanga luso ndi wosiyana ndi litenge chidebe mu ufa kupanga ndondomeko, ndipo sangapange anagwira muck. Pomaliza, zisengazo zimasakanizidwa ndi jekeseni wa simenti mu poyambira kupanga khoma la pansi pa nthaka diaphragm.