Izindaba

Isakhiwo sodonga lwamakhethini siyinkimbinkimbi, kunzima ukukhomba inkinga: umphumela obonakalayo wezakhiwo zesimanje ukuze kuzuzwe umakhi, isakhiwo sodonga lwamakhethini sihlukahlukene, njengesikhumulo sezindiza se-shenzhen "izinhlanzi ezindizayo", "i-spring cocoon" ye-shenzhen bay sports centre, shenzhen...Funda kabanzi»

Uma kubhekwa isimo samanje sesakhiwo sodonga lwamakhethini esikhona kanye nezinkinga nezindawo zobuhlungu ezikhona ekuphathweni kwendabuko, kuncike kubuchwepheshe obuyinhloko be-iot loT+BIM + GlS+CIM, efakwe amafoni ahlakaniphile, amaphilisi kanye namathuluzi olwazi lwekhompyutha yasehhovisi. , abaphathi, contr...Funda kabanzi»

Kuphrojekthi yokwakha enesakhiwo sodonga lwamakhethini, iyunithi yokuklama izoklama ibhande eliluhlaza ngokunengqondo, igumbi lesiketi kanye nezinsiza zokuvikela ze-eaves nophahla; vimbela izingozi zokuwa kwengilazi yodonga lwamakhethini, itshe noma ezinye izinto. Uma kunodonga lwamakhethini esakhiwo ngaphezu kwe...Funda kabanzi»

Amaphrojekthi okufakwa kodonga lwamakhethini okwakha anobude bokwakha obungu-50m noma ngaphezulu azothobelana nezinhlinzeko ezifanelekile Zezinyathelo Zokulawulwa Kokuphepha Kwemiklamo Elinganiselwe Eyingxenye Nengxenye Ekhishwe Umnyango Wezezindlu Nokuthuthukiswa Kwezindawo Zasemakhaya. Iyunithi co...Funda kabanzi»

Kuyo yonke iminyaka, ukuphepha kuhlobene nokuphila nokufa, kudingeka ukuthatha izinyathelo zokuphepha, ukuqeda ngaphambi kwengozi.Esakhiweni sodonga lwamakhethini yesimanje, ukuphepha kwesakhiwo kuqala kuncike ekuklanyweni okuhle, futhi umklamo omuhle ungaqeda ukuphepha. izingozi ekuqaleni kwesakhiwo.Emuva nje ...Funda kabanzi»

Udonga lwamakhethini okuhlobisa i-Architectural luwudonga lwamakhethini lwezakhiwo olufakwe kwezinye izindonga, ezitholakala endaweni yangaphandle, indawo yangaphakathi ayixhumani nomoya wangaphakathi, futhi ngokuyinhloko idlala indima yokuhlobisa yangaphandle. Njengodonga lwamakhethini olungabonisi ngale, udonga lwekhethini lepuleti lokwenziwa luyi-ma...Funda kabanzi»

Izinto zokwakha ezisetshenziswa ekwakhiweni kodonga lwamakhethini zizohambisana namazinga okwakhiwa kobunjiniyela ahlobene kazwelonke, izimboni kanye nendawo kanye nezidingo zokuklama kobunjiniyela. Amafreyimu asekelayo, amaphaneli, izinto zokunamathela ezakhiweni nezinto zokuvala, izinto zokuvikela umlilo,...Funda kabanzi»

Ulwazi luyinqubo yomlando yokusebenzisa ngokugcwele ubuchwepheshe bolwazi, ukuthuthukisa nokusebenzisa izinsiza zolwazi, ukukhuthaza ukucobelelana ngolwazi nokwabelana ngolwazi olufana nodonga lwamakhethini lwengilazi, ukuthuthukisa izinga lokukhula komnotho kanye nokukhuthaza uguquko...Funda kabanzi»

Ukwakhiwa kwemishini akubandakanyi nje kuphela ukwenziwa kwemishini yokucutshungulwa kwezinto zokusebenza, kodwa futhi nokwenziwa kwemishini esetshenziswa ohlelweni lokuthutha kanye nenqubo yokulayisha nokuthulula, ukuze kuthuthukiswe izinga lemishini yenqubo ngayinye futhi kuzuzwe inhloso yokuthuthukisa umsebenzi...Funda kabanzi»

Uma inani elijwayelekile lokulayisha komoya elihlongozwe ikhomishana yokuhlola liphansi, inani ledizayini yokuqina kwamanzi elibalwe kusukela kulokhu lingaphansi kuka-1000Pa(indawo ejwayeleke kakhulu neziphepho ezishisayo) noma 700Pa(ezinye izindawo), futhi ngesisekelo sokuthi ukwakheka kwesifanekiso nokokusebenza. ingaqinisekisa ukuphepha, Ukungangeni kwamanzi nge...Funda kabanzi»

Udonga lwamakhethini lwengxenye yendabuko, amaphrofayili ajwayelekile asefekthri, esizeni esinezimbobo, zonke izingxenye zomhlangano wesayithi, umsebenzi omningi ugxile esizeni ukuze uqedele, ukucubungula nokufakwa kwekhwalithi yodonga lwamakhethini kunomthelela omkhulu. , ngesikhathi esifanayo, ku-t...Funda kabanzi»

Udonga lwamakhethini ezakhiwo kudala eminyakeni eyi-150 edlule (maphakathi nekhulu le-19) lusetshenziswe kwezobunjiniyela bokwakha, ngenxa yomkhawulo wezinto zokwakha nobuchwepheshe bokucubungula, udonga lwamakhethini ukufinyelela ukuqina kwamanzi ngokuphelele, ukuqina komoya nokumelana namandla ahlukahlukene emvelo. (umoya,...Funda kabanzi»

Ukusetshenziswa kwezindonga zamakhethini ezakhiwo kwaqala ngasekupheleni kwekhulu le-19, lapho zazisetshenziswa kuphela ezingxenyeni zezakhiwo nangesilinganiso esincane. "I-Crystal Palace" eyakhelwe i-Industrial Exposition e-London ngo-1851 yayiwudonga lwamakhethini lokuqala oluyisisekelo. Ngama-1950s, nge ...Funda kabanzi»

I-BIM, eyaziwa nangokuthi i-Building Information Modeling, isekelwe kudatha Yolwazi olufanele yephrojekthi yokwakha udonga lwamakhethini njengemodeli yokusungula imodeli Yesakhiwo futhi ilingise Ulwazi lwangempela Lwesakhiwo ngokulingisa Ulwazi lwedijithali. Inezici ezinhlanu o...Funda kabanzi»

Maphakathi nawo-1980, ngokukhuphuka kwezakhiwo eziphakeme eChina, udonga lwamakhethini engilazi ye-aluminium alloy alloy lwaqala ukusetshenziswa, okuyisakhiwo sodonga lwangaphandle lwezinga eliphezulu olubiza kakhulu kuneminyango ye-aluminium ne-Windows. Noma kunjalo, i-lightweight, amandla aphezulu nokusebenza okuhle kakhulu kwe-aluminium alloy p...Funda kabanzi»

Ngokuphenywa kobunjiniyela bangempela bodonga lwamakhethini omnyango kanye nefasitela kanye nokukhiqizwa, ukuthengisa, ukwakhiwa nokusetshenziswa kwerabha ye-silicone, izinkinga ezivamile zekhwalithi yemikhiqizo yenjoloba ye-silicone yodonga lwamakhethini omnyango nefasitela zifingqwa kanje: Ukukhetha okungalungile kusenesikhathi. ....Funda kabanzi»

Udonga lwamakhethini olungaphambili lwesakhiwo esimaphakathi saseShanghai luhlukaniswe ngezinhlelo eziyi-13: uhlobo lwe-PG1 uhlobo lwentambo yentambo yengilazi yengilazi uhlelo olutholakala emnyango wezohwebo we-facade esempumalanga; Iphoyinti le-PG2 lendawo yesihlukanisi sepuleti elincane le-span enkulu elisekelwa udonga lwamakhethini lwengilazi olutholakala endaweni noma...Funda kabanzi»

Amaphuzu abalulekile futhi anzima omklamo wamakhethini wesimanje wetheminali enkulu yesikhumulo sezindiza 1) Ukunqunywa okuphelele kohlobo lwamakhethini kanye nesistimu yesakhiwo; 2) Ukusungulwa kobudlelwano bemishini phakathi kwesistimu yesakhiwo sodonga lwamakhethini kanye nesakhiwo esikhulu; 3) ubudlelwano phakathi kwe-con...Funda kabanzi»

Xazulula ingozi yomlilo: udonga lwamakhethini olukabili oluvalekile alunawo umgudu wokuhambisa umoya phakathi kwephansi, futhi akudingekile ukucabangela izidingo zokuvikela umlilo zodonga olujwayelekile lwamakhethini olukabili ekufakweni kwe-alamu nohlelo lokufutha phakathi kwaphansi. Imininingwane yokuvimbela umlilo ...Funda kabanzi»

Luyini udonga lwamakhethini? Liyini iwindi elingaphandle? Umbuzo ubonakala uzicacele. Kodwa-ke, kuphrojekthi yangempela yokwakha iminyango yodonga lwamakhethini kanye neWindows, izingxabano eziningi zenzeke, ngoba izinhlangothi ezithintekayo "zodonga lwamakhethini" kanye "nokuqonda kwefasitela langaphandle" zihlukile, ngezindleko zephrojekthi ...Funda kabanzi»

Indiza yodonga lwamakhethini yedolobha elisha i-Mingfa ngokuyisisekelo ingunxantathu olinganayo. Izinhlangothi ezintathu zikanxantathu zisebenzisa i-radius arc enkulu, i-radius ye-arc ingamamitha angu-79.575; Ama-vertices amathathu kanxantathu asebenzisa i-radius arc encane, i-radius ye-arc ingamamitha angu-10.607; T...Funda kabanzi»

Ngokuthuthuka okuqhubekayo kokuhlobisa kwezakhiwo kanye nezidingo zobuhle, ukwanda kodonga lwamakhethini kwaqala ukusebenzisa i-glass guardrail. Emklamo wobunjiniyela we-outdoor glass guardrail, abaklami bavamise ukusebenzisa ngokuqondile ikhodi yamanje yomthwalo, ikhodi yokuklama yobunjiniyela kanye nokunye...Funda kabanzi»

Ukubuka umdwebo wokwakha kanye nesayithi, udonga lwamakhethini engilazi endaweni eyonakele udonga lwekhethini yengilazi yezimbambo zengilazi, iphaneli yengilazi yodonga lwamakhethini iyingilazi emhlophe engu-19mm epholile, ubambo lwengilazi luyi-19+1.52 PVB +19mm temeded laminated white. ingilazi, futhi ububanzi bembambo yengilazi buyi-5...Funda kabanzi»

Lapho i-adhesive yesakhiwo ye-silicone ekhethiwe ixhunyiwe, inani eliphezulu lokucindezeleka le-facade yodonga lwamakhethini lehla kuphela ngo-0.4%, futhi inani eliphezulu lokuchezuka lehla kuphela ngo-11.1%. Lokhu kungenxa yokuthi i-elastic modulus ye-adhesive yesakhiwo se-silicone ingu-1.4mpa kuphela, incane kakhulu kune ...Funda kabanzi»