Ala elu dị eluCBR nnwale

Ọ dị mma maka ụdị ala na ngwakọta niile (ala nwere dayameta nke na-erughị 40mm) ka ọ na-enwe ike ịchọpụta ike nke na-eme atụmatụ nke ndị ọrụ emepụtara, ntọala nke, okpuru ulo na oyi akwa. Ọ bụ otu n'ime ngwa ndị dị mkpa maka ule Geotechnical. Ngwakọta ahụ bụ isi injin, mgbanaka, eriri mkpanaka, wdg (plantator na-eme ihe, wdg so na com-9-mpempe akwụkwọ 9. Ngwá ọrụ nwere njirimara nke obere nha, obere mmepụta na ọrụ dabara adaba.

Ala CBR CRAY

Ihe nlere anya CBR-m na-airuo oso

Ọsọ: 1mm / min, nrụgide kachasị 3 t.

Penetment rod: njedebe ihu dayameta φ50mm.

Pịa ngosipụta: 0-10mm 2 iberibe.

Udiri ọtụtụ efere: iberibe abụọ.

Ibelata efere: 4 iberibe (mpụta dayameta φ150mm, nke dị n'ime ya, ọ bụla 1.25kg).

Tube Tube: dayameta φ152mm, elu 170mm; Pad φ151mm, ịdị elu 50mm na otu usoro nnwale ahụ.

Ike mgbanaka: 1 setịpụrụ. Inye ọkụ ọkụ: 380V.

ATAT: 73KG oke 86KG

Akụkụ: 57x43x100m

Photo:

Ihe ngosi CBR-IIIA dijitalụ na-eme ka onye na-enyocha ya:

Ọsọ: 1mm / min,

Ala CBR CRAY

Uru ike gị: Oke nrụgide dị ise mann ma ọ bụ ike ọrụ ziri ezi: 0.001kkn.

Ihe mmetụta nke ndọpụ: 0-25mm bara uru ọnụ ahịa: 0.01mm, linity live: 0.3%

Penetment rod: njedebe ihu dayameta φ50mm.

Pịa ngosipụta: 0-10mm 2 iberibe.

Udiri ọtụtụ efere: iberibe abụọ.

Ibelata efere: 4 iberibe (mpụta dayameta φ150mm, nke dị n'ime ya, ọ bụla 1.25kg).

Tube Tube: dayameta φ152mm, elu 170mm; Pad φ151mm, ịdị elu 50mm na otu usoro nnwale ahụ.

Ike mgbanaka: 1 setịpụrụ. Inye ọkụ ọkụ: 380V.

ATAT: 85KG

Akụkụ: 57x43x100m

Photo:

Ihe ngosi CBR-III Digital na-eme ka onye na-enyocha ya:

Ihuenyo mmetụ LCD, ọ nwere ike ibipụta data.

Speed: 1mm / min ma ọ bụ 1.27MM / min, enwere ike ịtọ gị.

Uru ike gị: Oke nrụgide dị ise mann ma ọ bụ ike ọrụ ziri ezi: 0.001kkn.

Ihe mmetụta nke ndọpụ: 0-25mm bara uru ọnụ ahịa: 0.01mm, linity live: 0.3%

Penetment rod: njedebe ihu dayameta φ50mm.

Pịa ngosipụta: 0-10mm 2 iberibe.

Udiri ọtụtụ efere: iberibe abụọ.

Ibelata efere: 4 iberibe (mpụta dayameta φ150mm, nke dị n'ime ya, ọ bụla 1.25kg).

Tube Tube: dayameta φ152mm, elu 170mm; Pad φ151mm, ịdị elu 50mm na otu usoro nnwale ahụ.

Ike mgbanaka: 1 setịpụrụ. Inye ọkụ voltaji: 220V.

ATTE: 86.8KG

Akụkụ: 57x46x102cm

Photo:

N'ime ụlọ nyocha ahụ, ọdịdị ala nwere ọdịnaya dị iche iche dị n'ime akụkụ ahụ na-ekpokọrọ n'ime ebu. Nkwadebe nlele tupu nnwale nwere ike ịgụnye ịta mmiri na mgbakwunye nke oke ibu maka ụdị a kpụrụ akpụ. A na-eme ule penetration na sistemụ ibu na-apụ apụ na pọm ndị ọzọ na-elele CBR ndị ọzọ.

Nlele ubi CBR na-atụta ike nke ebe na ụlọ ọrụ dị na ebe, na-enye ozi bara uru maka ndị na-eme ihe na-emebe igwe mgbe ị na-ejide ASTM D1883 na ASTTO T 193. A na-agba ọsọ ọsọ site na ịmanye pishọn na-agba mmiri n'ime ala na jack-akwọ ụgbọ ala na saịtị nnwale ma na-atụnyere omimi nke banetration na ibu. Dị ka ọ na-adị, a na-eme ka a na-etinye Jack na-emegide otu ihe eji eme ihe maka oke mmeghachi omume, dị ka nnukwu ụgbọ ala.

A na-enyocha ọkwa nke Florida Limio (LBR) FM 5-515 nke ụlọ nyocha nke ndị ọzọ eji eme ihe maka isi, subgrade, na ihe ndị a na-ahụ na Florida. Usoro ule a na - ekerịta ọtụtụ akụrụngwa na usoro ejiri ule CBR.

Gilson na-enye usoro zuru oke na akụrụngwa nke ubi maka nnwale nke California (akụrụngwa ụlọ nyocha) maka ule Florida Limio (LBR).

• Ngwa CBR na-agụnye ngwakọ ibu na-etinyekarị na ngwa iji rụọ ọrụ cbr ma ọ bụ LBR. A ga-apụ apụ na ọtụtụ ihe mejupụtara maka ngwa ule ala ọzọ. Na mgbakwunye, nhọrọ ndị CBR ụlọ nyocha CBR matara, diski spacer, ọzịza, ibu ibu, na ngwa ndị ọzọ iji nwalee ụlọ nyocha.
• Ihe akụrụngwa CBR nwere òtù CBRL, na-agba ọsọ, efere a na-akwụghị ụgwọ, na phetetrances iji nye data ọnụọgụ sitere na-anọ.
• Mkpọ akụrụngwa yiri akụrụngwa CBR ụlọ nyocha nke CBR ma ọ na-eji compaction Pụrụ iche na diski pụrụ iche.