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Hebei jinbiao achatora chikamu muInternational Hardware Fair munaKurume 2020
Hebei jinbiao achatora chikamu muInternational Hardware Fair munaKurume 2020 Zita: International Hardware Fair Kero: Koelnmesse GmbH, Messeplatz 1, 50679 Koln, Deutschland, Germany Zuva: 2020.03.01-03.04 Hall NO.: 5.1 Mira NO.: A080 International Hardware Fair ichaitwa mucologne, ...Verenga zvimwe -
Makore mangani anogona kuvharidzira ruzha?
Munguva ichangopfuura, shamwari dzakawanda dzakabvunza kuti makore mangani iyo inodzivirira inzwi inogona kushandiswa.Muchokwadi, mune yekutanga chinyorwa, isu Takagovana kuti inguva yakareba sei chipingamupinyi chinogona kushandiswa mumugwagwa mukuru, uye makore mangani ayo anogona kushandiswa zvinoenderana nechaiyo chinhu.Ngatizivei pamwe chete.(1) pachena p...Verenga zvimwe -
Marudzi mangani ezvivhariso zvenzwi aripo?
Kune akawanda masitaera edziviriro yeruzha izvozvi, asi tinoagovera zvakanyanya maererano nechinhu, chimiro, uye chitarisiko.Ngatitarisei.(1) ruzha barrier material Inosanganisira: simbi, fiberglass zvinhu, ruvara simbi ndiro, PC bhodhi, aruminiyamu furo, aluminium ndiro.Nekuti isu takambo...Verenga zvimwe -
Mechanical noise control scheme
Mazuvano, hazvinei munharaunda, mafekitori, zvitoro nedzimwe nzvimbo, kune michina.Nekudaro, sezvo ruzha rwunogadzirwa nekushanda kwayo rwakakura zvakanyanya, mechanical ruzha manejimendi rave rimwe rematambudziko akakosha emagariro.Nzira yekudzora sei mechanical ruzha?Inotonhorera tower sound barr...Verenga zvimwe -
Anti-corrosion kurapwa maitiro eiyo sound barrier column
Anti-corrosion kurapwa maitiro eruzha chipingamupinyi mbiru: 1. Kubvisa ngura uye anticorrosive kurapwa kweruzha chipingamupinyi makoramu uye zvidzitiro zvinosangana nezvinodiwa zvemagadzirirwo uye akakodzera mirau, uye ichaenderana nezvinodiwa zve "Technical Conditions .. .Verenga zvimwe -
Mumiriroi wemigariro iyo ruzha rwomumugwagwa ruchadikanwa kuti rwupiswe chinovharisa inzwi?
Tora semuenzaniso wekugadzira migwagwa.Migwagwa mikuru ichakonzera kusvibiswa kweruzha rwemotokari munzvimbo dzinogara vanhu, zvikoro, uye zvipatara zviri pedyo nemutsetse.Kune nzvimbo dzakadai, isu tinoshandisa izwi rakakodzera rekuti acoustics, yatinodaidza kuti acoustic nharaunda inosiririsa.Mumamiriro ezvinhu akaita sei ...Verenga zvimwe -
chii chinofanira kutariswa panguva yekuiswa kwezvipingamupinyi zvekudzivirira inzwi?
Nekukurumidza kukura kwehupfumi, kufambira mberi kwemaguta kunokurudzirwa.Nekuwedzera kwemigwagwa mikuru uye viaducts, mota zhinji dzinounza kusvibiswa kweruzha.Zvino izvo zvipingamupinyi zvekudzivirira kwekurira kwese kwese mumugwagwa mukuru zvinoshandiswa kuderedza ruzha, chii chinofanira kucherechedzwa panguva ye ...Verenga zvimwe -
Nei mhedzisiro yekudzikisa ruzha isiri yakanaka kwazvo mushure mekuisa chinovhara ruzha?
Parizvino, nekuvandudzwa kwehupfumi, kuvandudzwa kwemigwagwa uye kusvibiswa kwemheremhere yemigwagwa kune zvakatipoteredza, tinofanira kutarisana nenguva ino.Kumisikidza chinovhara ruzha inzira yakajairika yekudzora ruzha rwemotokari.Nekudaro, isu takaona kuti mushure mekuisa akawanda zvipingamupinyi zveruzha, zvaka ...Verenga zvimwe -
Zvakawanda sei zvaunoziva pamusoro pekuisa highway noise barriers?
Mugwagwa ruzha ruvharidziro zvinhu, simba, tekinoroji, nezvimwe zvinozoongororwa pa-saiti zvinoenderana neakakodzera mazinga ekuongorora.Tarisa mhando yekuisa, zviyero zvekunze uye mhedzisiro yemugwagwa ruzha rwekudzivirira madziro.Zvishandiso, simba uye kugadzirwa kwemigwagwa inonzwika zvipingamupinyi ...Verenga zvimwe -
Unoziva here zvakavanzika zvidiki zvechivhariso chenzwi?
Misimboti yakajairwa yekusarudzwa kwezvinhu zvinonzwika zvivhariso zvinogadzirwa nevanogadzira zvipingamupinyi zvinogadzirwa chimiro chakavimbika, hupenyu hurefu hwesevhisi, kuita kwakanaka kwekudzikisira ruzha, mutengo wehupfumi wezvinhu, kusimba, mutengo wakaderera wekuisa, nzvimbo yakarongeka, kutaridzika kwakanaka, nezvimwe.Verenga zvimwe -
Zvakawanda sei zvaunoziva nezve nzira yekuisa highway sound insulation madziro?
Kune dzakasiyana nzira dzekuisa dzemadziro ekudzivirira eruzha mune zvakajairika migwagwa yekuvaka mafomu, ayo anogona kukamurwa kuita murwi usina kudzika unoenderera mberi danda yekuisa mhando, inotyairwa murwi mhando, furemu mhando uye mamwe marudzi.Zvinonyanya kujairika kuisa zvipingamupinyi zvemugwagwa mumigwagwa mikuru....Verenga zvimwe -
Ndezvipi zvinorehwa nemavara akasiyana-siyana emugwagwa mukuru?
Mavara ari kwese kwese muhupenyu, uye kune nzvimbo dzakawanda uye dzakawanda dzemigwagwa mikuru yezvipingamupinyi.Saka ndezvipi zvinorehwa nemavara akasiyana-siyana emugwagwa mukuru?Rega ndikuratidze pazasi: Highway sound barrier Expressway zvipingaidzo zvenzwi zvakare zvine zvimwe zvinokanganisa vafambi nevafambi.Fo...Verenga zvimwe