A mwala mlathondi mlatho wopangidwa ndi miyala. Palimilatho yamtengo wapatalindimilatho ya miyala, onse awiri ali ndi mbiri yakale. Milatho yodziwika bwino yamiyala m'mbiri yaku China imaphatikizapo Luoyang Bridge ndi Lugou Bridge. Chifukwa cha kusayenda bwino kwa zotchingira miyala, zitha kugwiritsidwa ntchito pamilatho yoyenda pansi kapena ma culverts. Milatho ya miyala ya miyala sinangokhala ndi zopambana zabwino kwambiri m'mbiri, komanso ili ndi phindu lalikulu pakumanga mlatho lero.

Monga momwe dzinalo likusonyezera, malo mlatho ndi arch Bridge ndi milatho yopangidwa ndi miyala. Pali miyala girder milatho ndimilatho ya miyala. Iwo ali ndi mbiri yakale. Milatho yotchuka yomanga miyala m'mbiri yaku China imaphatikizapo Luoyang Bridge ndi Hudu Bridge. Chifukwa cha kulephera kupindika kwa matabwa a miyala, amatha kugwiritsidwa ntchito pamilatho yapansi kapena ma culverts. Mlatho wopangidwa mwala wopangidwa ndi miyala sunangokhala ndi zopambana zopambana m'mbiri, komanso umagwira ntchito inayake mu milatho yamakono ya njanji ndi misewu.

Mlatho wopangidwa ndi mwala uwu umapangidwa ndi miyala ya granite. Mlatho wa arch ndi wokongola mwamawonekedwe, wosavuta komanso wowolowa manja, wokhala ndi ma curve ozungulira, odzaza ndi mphamvu, komanso mawonekedwe a parabolic. Zonsemlatho wa miyalalagawidwa m'magawo awiri, njanji ndi mbali ya mlatho sitimayo.

Tiyeni tikambirane kaye za mlatho. Monga dzina likunenera, zonsemlatho wa miyalaamapangidwa molingana ndi mawonekedwe a arch. Chipilalacho chimakhalanso ngati uta, kotero kuti bwalo lonse la mlatho lili mu mawonekedwe achilengedwe a arc panthawi yokonza. Kawirikawiri, gawo la mlatho wa miyala liyenera kupangidwa pamodzi. , kotero kuti miyala ikuluikulu imafunika pokonza. Ngati ndimwala mlathondi yayikulu, beyonet yayikulu ndi mphero ziyenera kugwiritsidwa ntchito pophatikizana. Pamwamba pa mlatho wa mlatho umakhala ndi masitepe, okhala ndi masitepe atatu kumanzere ndi kumanja, sitepe iliyonse ndi 5 cm wamtali ndi 30 cm mulifupi, ndipo sitepeyo imafanana ndi madzi pansi. Mbali za mlatho wa mlatho zimakonzedwa ndi mizere yozungulira yothandizira, yokhala ndi zosavuta komanso zokongola.

Ponena za njanji, tikutha kuona kuti msanamira wa njiru nthawi zonse perpendicular kwa madzi pamwamba, pa mlatho yokhotakhota, kotero pansi pa nsanamira lonse, katundu pansi, ndi yokhotakhota ndi yokhotakhota. Choncho, vuto la mapangidwe ndi kukonza pano lidzakhala lalitali kwambiri kusiyana ndi lathyathyathya pansi konkire. Njanji za mlatho wa arch bridge zimagawidwa kumanzere ndi kumanja, ndipo kumanzere ndi kumanja ndizofanana. Kumbali ya kapangidwe, kumanzere ndi kumanjamiyala ya ng'oma ya pakhomoamagwiritsidwa ntchito, ndipo gawo lapakati ndi lotchingidwa ndi mbali zitatu. Pankhani ya nkhani yathu, mawonekedwe a ng'oma ya pakhomo amangokonzedwa ndi kujambula kwa ulusi. Ponena za njanji, dzenje lapadera lodulidwa limadulidwa pakati, lomwe lingathe kumalizidwa ndi ma jets amadzi ndi makina ojambula laser. Maonekedwe awa ali ngati mawonekedwe a mtsuko wa maswiti pa Chaka Chatsopano cha China. Kusalidwako kuli ngati mwala wagalimoto. Ndikoyenera kutchula kuti mzati wowoneka wa njanjiyi umapangidwa ndi arc yozungulira, kotero kuti miyala yonse ya miyala imawoneka yosalala kwambiri. Palibe njira zambiri zosema pa mlatho wa miyala iyi, ndipo zimatha kuwonetsa chikhalidwe chosavuta komanso choyambirira, koma ndi chosavuta komanso chosasangalatsa, ndipo pali malingaliro ambiri okongoletsa omwe tiyenera kuyamikiridwa.

Takhala tikuchita nawo ziboliboli kwa zaka 43, talandiridwa kuti tisinthe ziboliboli za nsangalabwi, ziboliboli zamkuwa, ziboliboli zosapanga dzimbiri ndi ziboliboli za fiberglass.