Kuchitira mphamvu milu wononga: ndi mawerengedwe ndi mtima

Aliyense akudziwa kuti ndanyamula mphamvu milu wononga - ndi chizindikiro yofunika kwambiri imene mukhoza kudziwa zimene mlingo wa katundu chingathe kupirira maziko. Izi amaganizira kungasokoneze dothi pa lililonse mwendo payokha. Kagwere chitoliro ogaŵikana mitundu iwiri:

1. Atapachikidwa - ndi thandizo limene lili pansipa mphete m'munsi wononga. zogwiriziza oterowo ntchito yomanga nyumba pa nthaka yofewa. nyumba awa angathe kupirira katundu mkulu mwa mphamvu kukhululukirana. Iwo angayambe pakati mipope wononga ndi dothi. Ngati m'dera zigawo wandiweyani nthaka, kutanthauza palibe unsembe owonjezera amathandiza.
2. Reference mtundu - imagwiritsidwa ntchito m'madera ndi m'pomveka kuti amangire nyumba. Iwo ndi mbali ya mkhalapakati kusamutsa katundu m'nyumba ya pansi.

Pamaso zikugwira unsembe wa totere maziko, muyenera kupeza zimene zimakhudza mphamvu milu wononga wofunikila yomanga.

Mokoma unsembe

Nthawi zambiri, kubala mphamvu milu kagwere zambiri zimadalira kukula ndi awiri thandizo. Ogwiritsa m'munsi wononga angathe kuchitidwa ntchito njira ziwiri:

• Buku;
• ntchito zipangizo zina zapadera.

Chonyamulira mwayi sikudalira pa mtundu wa unsembe. Onse zoikamo njira anapangidwa pa mfundo za helical wononga-pansi chitoliro dongosolo. Zimenezi mosavuta anachita chifukwa masamba amene anakonza pa underside thandizo. Pofuna kuvutika kutenga mphamvu, akukuvutitsani, unsembe wa milu wononga imagwiridwa mosiyana:

• Unsembe wononga thandizo mu nthaka, amene ali Chomangika, komanso mu nthaka mazira. Ndi kuvomerezedwa ndi kubowola timabowo ting'onoting'ono. Zimenezi adzapereka otetezeka screwing ndi wononga mu thandizo nthaka.
• Ngati pamalo chimakhala chogwidwa ndi madzi madzi anasefukira pansi padziko wononga milu kwenikweni zina ankachitira ndi wothandizila odana ndi dzimbiri. Zitsulo chitoliro thupi ayenera kudzazidwa ndi kugwirizana konkire. Chifukwa, izo kumawonjezera mphamvu zakuthupi maziko, ndipo kuwonjezera ntchito zake.

Ngati zina mphamvu kuwongola milu ndi kutalika mamita oposa 2, ayenera kulimbikitsa. Chifukwa ichi kuchuluka katundu mwankhanza mphamvu milu wononga padziko kukafika kutsogolo kwa.

Nkofunika kudziwa zimene kupanga kuwerengetsera olondola a kutenga mphamvu zogwiriziza kungakhale kukachitika kuti ikuchitika unsembe bwino. Ngati ngakhale malamulo pang'ono zisakuyenda, mphamvu ya dongosolo lonse zambiri yafupika. Choncho, ndondomeko ogwiritsa bwino mlandu katswiri amene ali agwira ndi mitundu ya maziko.

Kugwiritsa milu wononga ndi awiri a 133 mamilimita

Pa nthawi ya zipangizo katundu nyumba pa maziko wononga zambiri funso n'lakuti: zimene kuika milu awiri ikak ayenera kukhala? Pakuti zomangamanga chachikulu ndi bwino kugwiritsa ntchito zinthu ndi awiri wina waukulu. Kuchitira mphamvu mulu 133 mamilimita wononga awiri a 350 mamilimita tsamba kupirira kulemera katundu wa matani 4. Ndi thandizo lawo, mukhoza kuika nyumba ya mtundu uliwonse - kuchokera nyumba zogona ndi nyumba yosungiramo katundu.

thandizo wononga kawirikawiri amagwiritsidwa ntchito yomanga zosiyanasiyana marinas ndi zipilalapo. Zipangizo zikugwiritsidwa ntchito ndi awiri a mulu chubu 133 millimeters. Mwa zina, iwo ndi awiri dzimbiri zoteteza ❖ kuyanika formations. Zikomo kuti maonekedwe awa m'munsi fixedly anaikidwa pa wailesi wosakhazikika pansi. Kudziwa kutenga mphamvu ya maziko, m'pofunika kuchulukitsa mtengo wa m'deralo ndi kufunika kukana nthaka.

Chitsanzo cha kudziwa chiwerengero cha milu ku maziko

Palibe chifukwa atengedwa mu kapangidwe ka mbewu ziwiri pa maziko 6 ndi mamita 6 ndi ntchito matabwa zakuthupi. Pamalo ndi malo mu mawonekedwe a dongo. Kulemera okwana kapangidwe ndi zina zabwino zonse matani 59. Pamodzi ndi kukafika kutsogolo kwa nyumbayo mamita 24, partitions mkati zikusowa. Sitepe yoyamba ndi kulongosola mu tebulo mphamvu nthaka. Ifeyo mtengo uwu ndi wofanana makilogalamu 6 pa centimeter lalikulu. Factor kupirira katundu 1.75 (m'pofunika kupereka malo vuto la kusowa). Ife kuwerengera malo okwana yekha lapansi. chilinganizo:

S = (TD) × (PD) 4 = 3,14 × 352 4 = 961.6 masentimita. Izi tanthauzo la m'mimba mwake wa masamba.

Tikutsata ndondomeko za kuwerengetsa sanali wokometsedwa chonyamulira mbali:

F = S X Ro = 961,6 × 6 = 5770 kg.

The mawerengedwe a kulemera kololeka pa mulu:

N = F: yk = 5770: 3279 = 1.75, i.e. pafupifupi (Akuti) 3 tani 300kg.

Khama la makhalidwe zimakhudza

Ngati pomanga milu maziko wononga ntchito, ndi mawerengedwe a mphamvu yobala lofunika. Pa izi zimatengera zinthu zingapo, kuphatikizapo moyo wa nyumbayi lonse. Kuti akachite kapangidwe ntchito, muyenera kudziwa ubwino kulimbikira nthaka, komanso malo tsamba, yomwe ili ku malekezero a thandizo helical. Koma mfundo imeneyi si zokwanira, muyeneranso awerenge chiwerengero cha mitengo kuikidwa pansi nyumbayi.

Kuti tipeze truer mawerengedwe uwagawire kuchirikiza chinthu cha kudalirika index. Zonse kuwerengetsera ndi mayesero a mphamvu ikugwirizana ndi zolembedwa mwaluso kwambiri. Malinga ndi yokonza dongosolo la mlathowo kuchuluka anakonzeratu za milu ya imakonzedwa wogawana padziko kukafika kutsogolo kwa maziko.

Mawerengedwe a m'munsi wononga

Chinthu chachikulu kuti nawonso, ayenera kuzindikiridwa pa nthawi ya malipiro - imeneyi katundu mlingo chithandizo chonse. Chiwerengero cha milu ndi mtunda pakati pa iwo anatsimikiza ndi awiri a thandizo chubu ndi kulemera kwa nyumbayi. Mwachitsanzo, kubala mphamvu milu kagwere 108 mamilimita kupirira yolemera matani 3. patsinde pa katundu chikuphatikizapo kulemera kwa dongosolo, pamodzi ndi chikoka cha mphepo ndi matalala kudzikundikira.

Zinthu zotsatirazi bwanji kulemera akukhudzidwira dongosolo la:

• katundu apansi;
• kulemera kubala zazing'ono makoma;
• dongosolo denga;
• katundu wa m'nyumba (mipando, zipangizo).

Katundu pa denga, makoma, ndi kudenga kwenikweni ndi masamu payokha. Chifukwa chaichi, tebulo lomwe mtundu uliwonse wa zinthu, kulemera.

Field ya ntchito mulu ndi awiri a mamilimita 89

Lomwe m'mimba mwake pafupifupi la milu akuthandiza Kawirikawiri ntchito, - yomanga nyumba yaing'ono. Izi amasonyeza katundu zimakhudza mphamvu milu kagwere awiri a mamilimita 89 lililonse. Kulemera, sipangakhalenso nawagawira yense mulu payekha ndi matani 2, panonso. Iwo angagwiritsidwe ntchito yomanga zinthu zimenezi:

• sing'anga-kakulidwe maofesi (anthunzi otulutsirako thukuta, kanyumba, garaja, yosungira);
• kuthandiza arbours zapansi greenhouses bytovok;
• zipata zitsulo ndi mipanda;
• wharves ndi zipilalapo;
• muzilowa mbendera malonda.

Ngati kusankha imagwera pa mulu ndi awiri a, m'pofunika kuganizira zinthu zina monga ntchito ndi zikuchokera nthaka. kamangidwe odalirika komanso moyo wake utumiki kudzadalira izo.

thandizo wononga ndi awiri yaing'ono

Musanapite kusankha mulu, m'pofunika kudziwa kuti zimene katundu pazipita ayenera kubala. Mwachitsanzo, kubala mphamvu milu kagwere 57 mm m'mimba mwake ndi chovomerezeka katundu fluctuation thandizo mmodzi pakati pa 300 kapena 1000 kg. Chifukwa chotero osachepera kufunika kulemera kwa zinthu zoterozo kwambiri m'munsi kuposa lalikulu milu awiri. Komanso kumachepetsa mtengo wa unsembe wa maziko. Ichi ndi chifukwa chakuti yaing'ono thandizo helical akhoza tili m'mavuto, popanda kugwiritsa ntchito njira yomanga mtengo.

Kukhazikitsa maziko izo zichitike tsiku limodzi lokha, lomwe kwambiri amachepetsa nthawi yomanga nyumba lonse. Ubwino wina ofunika a milu wononga ndi luso phiri mtundu uliwonse wa nthaka.

Milu ndi awiri a 76 mamilimita

Kuchitira mphamvu wononga milu 76 millimeters awiri kupirira kulemera kwa tani imodzi. Kuwonjezera ntchito yomanga nyumba zosiyanasiyana ndi kulemera, mulu akhoza kugwiritsidwa ntchito mu mpandawo monga zolimba zina.

Unsembe wa milu ndi awiri a 76 mamilimita mofanana zotheka kuchita wake ndi pogwiritsa ntchito makina yomanga. Mtengo wa zinthu ndi odula koposa zinthu ndi awiri ang'onoang'ono, koma njira ntchito zina zambiri. Choncho, pamaso pogula zinthu, m'pofunika kudziwa zofunika kuti Adzaperekedwa zogwiriziza pa nthawi ya zomangamanga.

Khama la zamadzi wononga mulu

Pa nthawi ya kumanga ndi milu wononga nthaka compaction amapezeka. Pambuyo unsembe wa Madzi Wheel Kuchitira amalandira bwino katundu lonse yekha. Pofuna kudziwa kukula kwa katundu amene angathe kupirira maziko, wopangidwa mwa zogwiriziza wononga, zofunikira kudziwa kukula kwa malo yekha. Kenako, pogwiritsa ntchito chilinganizo S = πR² kutulutsa mawerengedwe lathunthu la index chofunika.