Construction Communications Modern ụzọ nke HDD Drilling

Trenchless technology ewu engineering edoghi dochie ochie usoro nke-egwu ala trenches. Ọ pụrụ n'ụzọ dị mfe a n'ọrụ nanị gburugburu, dị ka a wuru na-elu-obodo na ike akụrụngwa ma ọ bụ jide piping n'okpuru a osimiri, ọdọ, ma ọ bụrụ na ọ dị mkpa. Modern ọkachamara hụrụ nile iji usoro a.

Method mgbapu HDD

Ịmapusị kwụ directional-egwu - bụ usoro nke trenchless echichi dị iche iche na nkwukọrịta enweghị agbasa pavement na eke odida obodo. Jisiri mgbapu usoro na-enye ohere akuakuzinwo ruo 50 mita na tojupụtara anwụrụ diameters ruo 400 mm.

Tupu mmalite nke ihe owuwu ọkachamara mkpa iji nyochaa na ọnụnọ nke ala, na-amụ Njirimara na mejupụtara nke ala, dị ka nke ọma dị ka ndị ọzọ Geophysical ihe. The usoro na-amalite na mgbapu HDD-egwu ala a pilot onu, na mgbe ọ na-abịa a chọrọ mgbasa n'obosara. Osisi ọrụ dị ike inyocha ọganihu nke malite ịgba isi, ma na-etinye ihe ndị ha chọrọ tilt n'akuku na-enye gị aka uzo na ẹdude ala utilities na ihe mgbochi ndị ọzọ. Mgbe mmezu nke mkpọpu ala ọkachamara gbatịa tubing site ọwara, na idozi a usoro na a landscaped ebe.

Ò ụzọ na-ebikwasị nke pipelines

Anyị na-na-ewu ewu technology trenchless anwụrụ ibikwasị. Ụzọ kwụ mkpọpu ala, ịkpọpu na mikrotonnelirovanija nwere ọtụtụ uru. Site n'iji oru oma ngwá enwekwu ọsọ nke ewu, ọnụ ọgụgụ nke pesonel chọrọ, ego nke mbido ọrụ na ego nke amanyere bụ iwu akwụkwọ.

Trenchless ibikwasị nke pipelines oge a ụzọ na-adịghị achọ mmejuputa gwupụtatụrụla ọrụ na free, anaghị igbochi ije nke ugbo ala na pedestrians na a na-ewu na mpaghara, adịghị imebi pavements na okporo ụzọ, nke na-enye ohere bukwanu ego (ruo 50% nke oru ngo). Mgbe Works eji obere-sized echichi na-enye ohere pipework nke obere olulu.

Kwụ mkpọpu ala rigs

Types of kwụ mkpọpu ala nrụnye ịdị iche iche na ọtụtụ parameters: ụdị, ogologo na n'akuku mkpọpu ala, echiche nke Chassis na engine eji egwu apịtị , na na.

Kwụ mkpọpu ala igwe - a elu-arụmọrụ ma dị ike Usoro, mgbe ọ bụ pụtara mfe iji rụọ ọrụ. The ngwá na-enye ohere dina pipelines maka iche iche na nzube - Sewerage usoro, mmiri, gas, mmanụ, okpomọkụ na netwọk na iche iche na ụdị Gịnị (eletriki, ekwentị, na eriri-optic). Ọbụna ike arụ ọrụ na ọnọdụ nke ígwè na ngwa ngwa ịnagide aga-eme.

All oké egwu-egwu kwa nwere ike ịtọ tupu ịmalite ọrụ. N'oge usoro, na ọrụ nwere ike ịgbanwe data na na-ejikwa ihe kwesịrị ekwesị na-ewu nke nsị usoro, na-enye ohere ime abụrụ ịma aka.

Atụmatụ na-ebikwasị paịpụ

Na mmiri drainage usoro na-wuru iji a ike ndọda ma ọ bụ mgbali ọkpọkọ mere si dị iche iche ihe. N'ihi na aku na uba na feasibility nke ndokwa nnyocha ma ọ bụ idozi netwọk nke n'èzí piping ọ ga-ndokwa expediently. Iji mezuo nke a, na anwụrụ kwesịrị ka tinyere nke kasị nso ụzọ, na a kacha nta ọnụ ọgụgụ nke crossings nke wuru ihe owuwu.

The elu ọkpọkọ na-gụrụ ịrịba nsogbu, corrode na-ata kpo oku na obi jụrụ. Maka echichi ọrụ na-ewu ụlọ ọrụ nwere ike na-amalite na mgbe inweta niile dị mkpa ikike. Echichi bụ ibu ngalaba ma ọ bụ blocks, na-eme na nzukọ usoro, ịgbado ọkụ, ọnwụ na kwesịrị ekwesị nke ọkpọkọ nnọọ na-ewe oge. Ya mere, ibikwasị nke pipelines netwọk na-agụnye òkè nke nkà na ojiji nke dị iche iche nkeji nke nkà na ngwá.