Sistimi e bohareng ea casing e nang le li-block Setšoantšo se hlahang

Sisteme e bohareng ea casing e nang le li-blocks

Tlhaloso e Khutšoanyane:

Ho cheka ka har'a libopeho tse hlephileng, tse sa kopanngoeng kamehla ho tla le mathata a kang bore hole kapa ho putlama.Joang ho qoba mathata aa?Ka lilemo tsa boitlhakiso le lipatlisiso tsa masimong, re thehile sistimi e ts'oanang ea casing e nang le li-block tse sebetsang bakeng sa ho koenya motheo ka li-backfill le majoana a majoana, botebo ba casing ka har'a 40 metres.

Re romelle lengolo-tsoibila

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Kopo

Piling, ankora, motheo

Likarolo tsa likarolo

Mokhoa oa ts'ebetso

Sistimi e bohareng ea casing e nang le mapheo2

Mohato oa 1: Ha ho cheka ho qala, sistimi e tsamaisa seeta sa casing le tube ea casing e theohela tlase.
Mohato oa 2: Ha u fihla setulong sa lejoe, phahamisa li-block system, li-blocks li tla koaloa, li fetole ho potoloha ebe o hula sistimi ea block ho tloha ka sekoting.
Mohato oa 3: Haeba sekoti se fihlile botebong bo lakatsehang, qeta ho phunya 'me u tsoele pele ka ts'ebetso e' ngoe.
Mohato oa 4: Haeba u ntse u batla ho cheka ho teba, sebelisa sehokelo se tloaelehileng sa DTH ho cheka botebo bo batloang.

Melemo

Tshebetso e ka tšeptjoang, ho bonolo ho e fumana

Ralated karolo lethathamo

Sisteme e bohareng ea casing e nang le mapheo6

Sisteme e bohareng ea casing e nang le mapheo

Tlhaloso ea tsamaiso ea concentric casing e nang le li-blocks

Sisteme e bohareng ea casing e nang le mapheo7

	D		h	H	C	G
Mohlala	OD ea Casing Tube (mm)	I. D. of Casing Tube (mm)	Botenya ba lebota la casing (mm)	Tataisa sesebelisoa max.Dia.(mm)	Reamed Dia. (mm)	Max.dia.ntho e tloaelehileng (mm)	Qty.ea liboloko	Mofuta oa Hamore	Boima (KG)
T185	219	199	10	197	234	185	3	COP64/DHD360/SD6/QL60/M60	61
T210	245	225	10	222	260	210	3	COP84/DHD380/SD8/QL80/M80	88
T240	273	253	10	251	305	240	3	COP84/DHD380/SD8/QL80/M80	96.5
T280	325	305	10	302	350	240	3	COP84/DHD380/SD8/QL80/M80	115
T305	355	325	10	322	380	305	3	DHD112/NUMA120/SD12	214
T365	406	382	12	380	432	365	4	DHD112/NUMA120/SD12	254
T432	480	454.6	12.7	450	505	432	4	TK14	415
T460	508	482.6	12.7	479	534	461	4	NUMA180	630
T510	560	534.6	12.7	530	590	510	4	NUMA180	730
T553	610	584.6	12.7	582	639	553	4	NUMA180	895
T596	660	628	16	625	690	596	4	NUMA180	946
T645	711	679	16	675	741	645	4	NUMA180	1010
T694	762	730	16	726	792	694	4	NUMA240	1595
T744	813	781	16	776	845	744	6	NUMA240	2436
T846	914	882	16	878	946	846	6	NUMA240	2756
T948	1016	984	16	980	1050	948	6	NUMA240	3076