ʻO Tyhen Foundation KR285CS haʻahaʻa headroom rotary drilling rig kūkulu ʻia ma ka hale hana ʻo Hangzhou

I kēia mau lā, ua kūkulu ʻia ʻo Tyhen Foundation KR285CS low headroom rotary drilling rig ma ka papahana o Nongfu Spring ma Hangzhou. Ua kūkulu ʻia kēia papahana i loko o ka hale hana, me ka palena kiʻekiʻe o 11 mika a me kahi wahi hana haiki. ʻO ke anawaena puka ma ka pūnaewele he 600mm, a ʻo ka hohonu o ka lua ma kahi o 6 ~ 18m. ʻO ke ʻano o ke ʻano o ka honua, ʻo ia nā papa ʻāina hoʻihoʻi, nā ʻāpana one, nā pōhaku i hoʻopaʻa ʻia, a me ka pōhaku one, i mea paʻakikī ke ʻano o ke kūkulu ʻana. He leo nui ka limestone i hoʻopaʻa ʻia, me ka nui o nā ʻāpana mai 200 a 2000mm. He hopena koʻikoʻi ka ʻeli ʻana i ka pā lua a me loko, e hiki ai ke hāʻule i ka lua a me ka hemo ʻana o ka pōhaku. No ka mea, he mau pōhaku nui nā papa i hoʻopaʻa ʻia, ʻoi aku ma mua o 80% o ka ʻike, ʻaʻole hiki ke hoʻohana i ka pahu lōʻihi no ka pale ʻana i ka pā i ka wā o ke kūkulu ʻana ma luna. I mea e hōʻemi ai i nā kumukūʻai no ka mea kūʻai aku, ma hope o ka ʻeli ʻana i ka pā lua i hiolo, ua hoʻohana ʻia ka lepo ʻulaʻula a i ʻole ka pālolo no ka hoʻopiha ʻana i ka limestone. A laila ua hoʻopaʻa paʻa ʻia ka mea backfill, e alakaʻi ana i ka paʻakikī o ke kūkulu ʻana. Pono ke kaʻina hana wili i ke komo ʻana i loko o ka pōhaku e 2 mika, e kau ana i ke kūpaʻa, ka hilinaʻi, a me ka hiki ke hoʻoholo i ka rig wili a me ka mea hana i ka hoʻāʻo. Me ke kākoʻo piha o nā poʻe loea kūkulu kahua ʻo Tyhen, ua hoʻopau maikaʻi ʻia ka hana wili, loaʻa ka mahalo lokahi mai ka mea nona ka papahana.

hale hana ma Hangzhou1
hale hana ma Hangzhou2
hale hana ma Hangzhou3

ʻO Tyhen Foundation low headroom piha hydraulic rotary drilling rig series: KR125ES, KR285CS, KR300ES, KR360CS ua ʻike ʻia a mahalo ʻia e nā mea kūʻai mai ka wā i hoʻokuʻu ʻia ai lākou i ka mākeke a lanakila i ka hilinaʻi a me ke kākoʻo o nā mea kūʻai aku. Ua hoʻohana ʻia ʻo Tyhen low-headroom full-hydraulic rotary drilling rigs ma Hubei Wuhan Subway No.11 Line, Shenzhen Guangming City High-speed Railway, Shenzhen Tiegang Shiyan Reservoir, Jiangxi-Shenzhen High-speed Railway, Shenzhen Guangming City Station Junction, Shenzhen Metro Dayun City Subway Station, Fujian Jingtai High-speed Railway, Quanzhou High-speed Railway Station, Shenzhen Longgang Subway Station, Guangdong Shantou High-speed Railway Station, Jiangxi Lushan Railway Station, Guangxi Liuzhou Liugong Factory Building Expansion Project, Shenzhen Baoan District Rain a me Sewage Diversion Pipe Gallery Project, Shenzhen Metro Nanshan Qianjin Road Hub Project, Guiyang Riverside Theatre Project a me nā papahana nui ʻē aʻe. ʻAʻole e poina ʻo Tyhen Foundation i ka manaʻo kumu, e pili ana i ka manaʻo kumu o "ka waiwai lawelawe lawelawe", a e hoʻoikaika i mua.


Ka manawa hoʻouna: Sep-02-2023