Chidule cha TRD

Chiyambi cha TRD •
TRD (Kudula kwa ngalande Kusakanizanso njira ya khoma lozama), njira yomangira khoma lokhazikika pansi pa nthaka ya simenti yofanana, yopangidwa ndi Kobe Steel waku Japan mu 1993, yomwe imagwiritsa ntchito bokosi lodulira unyolo wa macheka kuti ipange makoma okhazikika pansi pa nthaka ya simenti yofanana. Ukadaulo Womanga.
Kuzama kwakukulu kwa kapangidwe ka nthaka yamchenga kwafika pa 56.7m, ndipo makulidwe a khoma ndi 550mm ~ 850mm. Ndikoyeneranso mitundu yosiyanasiyana ya zigawo monga miyala, miyala, ndi miyala.
TRD ndi yosiyana ndi njira yomangira khoma lokhazikika la mtundu wa column pansi pa nthaka ya simenti yopangidwa ndi makina obowola ozungulira a single-axis kapena multi-axis. TRD poyamba imayika chida chodulira cha chain-type mu maziko, imakumba mpaka pansi pa khoma, kenako imalowetsa chotsukira, kusakaniza ndi nthaka yomwe ili mkati, ndikupitiliza kukumba ndi kusakaniza mopingasa, ndikupitilira mopingasa kuti imange khoma lokhazikika losakanikirana ndi simenti lapamwamba kwambiri.

Makhalidwe a TRD
(1) Kuzama kwa kapangidwe kake ndi kwakukulu; kuzama kwakukulu kumatha kufika mamita 60.
(2) Ndi yoyenera mitundu yosiyanasiyana ya nthaka ndipo imagwira ntchito bwino pokumba nthaka yolimba (nthaka yolimba, miyala yamchenga, miyala yofewa, ndi zina zotero)
(3) Khoma lomalizidwa lili ndi khalidwe labwino, molunjika kuzama kwa khoma, limatha kutsimikizira kuti nthaka ya simenti ndi yofanana, mphamvu yake ndi yabwino, kusinthasintha pang'ono, komanso kugwira ntchito bwino poletsa madzi.
(4) Chitetezo chapamwamba, kutalika kwa zida ndi 10.1m yokha, mphamvu yokoka yochepa, kukhazikika bwino, koyenera malo okhala ndi malire a kutalika.
(5) Khoma lopitirira lokhala ndi malo olumikizira ochepa komanso makulidwe ofanana a khoma, chitsulo chooneka ngati H chikhoza kukhazikitsidwa pamalo oyenera.

Mfundo ya TRD
Bokosi lodulira unyolo limayendetsedwa ndi injini ya hydraulic ya bokosi lamagetsi, ndipo magawo amalumikizidwa kuti abowolere mpaka kuzama kokhazikika, ndipo kufukula kopingasa kumapita patsogolo. Nthawi yomweyo, madzi olimba amalowetsedwa pansi pa bokosi lodulira kuti asakanize mwamphamvu ndikusakaniza ndi nthaka yomwe ili mkati, ndipo khoma losakaniza nthaka la simenti lopangidwa ndi makulidwe ofanana likhozanso kulowetsedwa mu chitsulo cha mbiri kuti liwonjezere kuuma ndi mphamvu ya khoma losakaniza.
Njira yomangira iyi imasintha njira yosakaniza khoma losakaniza simenti ndi dothi kuchokera ku kusakaniza kwachikhalidwe kopingasa kwa ndodo yobowola ya vertical axis auger kupita ku kusakaniza konsekonse kwa bokosi lodulira unyolo wopingasa wa axis saw mozama pakhoma.