Kodi kuwerengera angati kiyubiki mamita mchenga umalemera?

Lero, mchenga ndi otchuka kwambiri ndi ntchito zake zosiyanasiyana chuma nyumbayi. Popanda chigawo ichi, sangakhoze kuchita njira iliyonse konkire. Popeza mchenga ndi mbali yaikulu ya pomanga, m'pofunika kuti tiyandikire kusankha zinthu mwanzeru.

mitundu mchenga

Pamaso kugula nkhaniyi, m'pofunika kudziwa angati kiyubiki mamita mchenga umalemera kuti molondola kuwerengera ndalama. Ngati ntchito iliyonse nyumba, mukhoza kugwiritsa ntchito mitundu ya zipangizo, monga:

• mtsinje;
• m'madzi;
• ntchito.

Mtsinje zinthu zikhoza kukhala mtundu ambiri ntchito yokonza njira ndi zosakaniza anafotokoza. Pa mtengo wa lilipo, zogwira mtima khalidwe. Pa mtengo osiyanasiyana kachigawo zingakhudze ndi kuchuluka kwa fumbi ndi Mankhwala oipitsa mamita P..

Mchenga wa kunyanja ndi wa mkulu khalidwe ndi kukwera mtengo. Tikumbukenso kuti yaing'ono kachigawo chuma akhoza ndalama nthawi 3-4 okwera mtengo kusiyana ndi analogue a mtsinje. Kawirikawiri amene ntchito zipangizo m'madzi yaiwisi zomangamanga.

Dzenje mchenga uli zosafunika ambiri ndi aluminiyamu, zomwe zimachititsa nkhaniyi kwathunthu osayenera yomanga nyumba. Nthawi zambiri ndi ntchito monga chuma yaiwisi kwa kukonza mapilo ndi podsypaniya mu maenje.

Kiyubiki mamita mchenga - ndichiyani?

eni ambiri makampani zomangamanga, akapitawo amadabwa kuti ndi kyubu mchenga? Zedi, zingamvekere zoseketsa, koma ena amafunsa angati kiyubiki mamita wa mchenga umalemera ngati tani chuma kumasulira mu kyubu ndi mosemphanitsa. Ndi ndithu mafunso yovomerezeka, chifukwa muyenera molondola kuwerengera kumwa zipangizo ntchito yomanga.

Kumasulira molondola ndi kyubu nkhani pa tonne ndi kumbuyo, muyenera kukumbukira wina chizindikiro zofunika. Aliyense chuma ali buku komanso kulemera. Kumangidwa chimagwiritsidwa ntchito mfundo buku la chuma chochuluka chimene chimaoneka mu kiyubiki mamita. Ngati inu mukudziwa kulemera kwa mchenga, n'zotheka kudziwa chiwerengero cha otchedwa cubes.

Tonnage mchenga: mamita angati kiyubiki wa akulemera mchenga

Tengani mtengo pafupifupi. Choncho, kulemera kwa 1 kyubu mchenga, makamaka anaika matani 1.5-1.7. Ndi mawerengedwe amenewa m'pofunika tione kuti zopangira adzakhala chinyontho ukapita penapake ankawonjezereka youma, za 1.8-1.9 matani. Komanso, ayenera mlandu pamaso zosafunika zosiyanasiyana, amenenso kupereka thupi. Abwino mita kiyubiki chuma udzakhala pafupifupi wofanana matani 1.3. Komabe, chuma ichi yaiwisi mtengo ndithu.

Molondola kuwerengera muyezo wa mchenga mu kyubu, muyenera kuganizira buku anapatsidwa ndi digiri ya compaction. Kumene, ndendende chimatanthauza magawo awa akhoza kukhala mu labu. Komabe, mfundo zimenezi si ndakuwonetserani, kutukula ambiri pafupifupi kuwerengetsera.

Komabe, tisaiwale kuti afotokoze yosungirako, chitukuko ya muyezo wa mchenga zidzasintha kwambiri. Choncho, chofunika kuchuluka kwa chuma bwino kuchulukitsa ndi index a 1.1-1.3, malingana ndi cholinga cha kusunga zipangizo ndi luso.

Zapansi kwa tonnage mchenga mamita ³

Pamene ntchito yomasulira ku mtengo wina ndi mzake, dziŵani kuti, mmene thupi ndi kyubu mchenga amakhudza magawo awiri:

• compaction ndi mnyontho;
• yaiwisi osalimba.

Kachigawo ka mchenga miyala ndi zambiri zosafunika, wamphamvu zipangizo kusindikiza. Zikatero, osalimba a nkhaniyo ili mu osiyanasiyana 1700-1800 makilogalamu / mamita ^3. Kudziwa angati kiyubiki mamita mchenga umalemera, muyenera kuchulukitsa ndi osalimba yaiwisi buku zakuthupi.

Pa coarse mchenga kachulukidwe ndi mu osiyanasiyana 1400-1600 makilogalamu / mamita ^3. Pa kulemera kwa aliyense chuma chochuluka zimakhudza wokhutira chinyezi. Mwa muyeso chinyezi mchenga ayenera dongosolo la 6-7%. Ngati chiŵerengero n'kosiyanasiyana mkati 20%, misa ya udindo okwana chuma choposa za 5 matani. Ndipo ichi ndi proviso kuti zothandiza buku pafupifupi galimoto ndi 12 mamita ^3.

Choncho, muganize momwe kutembenuza kiyubiki mamita mu tonnage, sikunali kovuta kwambiri. Chinthu chachikulu ndi kumudziwa magawo angapo.