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PC slabs - kwagcizelela ukhonkolo eziveza amapuleti

Slabs PC - of eziyize kwagcizelela ukhonkolo izakhiwo umthwalo esindayo, eklanyelwe abaphila kunoma yiziphi izakhiwo. Impilo inkonzo ukwakhiwa kwesakhiwo kuncike izinga of umkhiqizo wabo. Abakwazi ivezwe ukukhanya, Friend futhi elisindayo silicate ukhonkolo.

PC slabs ziyahlukahluka ububanzi kanye ukushuba sikhala. Anomoya ukuhlangabezana zonke izidingo isimo iqoqo standard, izidingo design (for ukuqina, amandla, ukwa ubunzima). Izimfuneko main kuya slabs PC phansi, akuyona kuphela okuthembekile, kodwa futhi soundproofing okusezingeni eliphezulu. Basuke izimpawu izakhiwo sithuthukiswe ngokumelene kumiswa imifantu futhi chips. Basuke kusetshenziswa kokubili ukuqinisa kanzima futhi ezijwayelekile. Lena umehluko oyinhloko kusukela ugongolo PB amapuleti idlulela, okuyinto zenziwa kuphela esebenzisa ukuqinisa prestressed. Ngaphezu kwalokho, lona wamuva anezici enetjhuguluko ngokomzimba ezivumela ukufakwa nanoma yimuphi isinyathelo, kanye ukuvumela ipuleti ukwenza cishe kunoma iyiphi ukuma. slabs PC phansi izidingo ezibophayo kakhulu ukufakwa, kodwa kukhona aminyene kakhulu futhi enamandla izimfanelo ukwa / ukugoba.

Ukuphakamisa obandayo setshe PC, usebenzisa amadivaysi ekhethekile esivusa amadlingozi noma uphakamisa lugs. Ngo womshini ngeziningi zezinto zokwakha ukuze bespetlevogo entabeni, ubungako kanye indawo izimbobo enikeziwe kusengaphambili ku imidwebo imibhalo design.

Ukuze kwagcizelela zokwakha ukhonkolo qinani izici zabo ezihlukile, kubalulekile ukuthobela imithetho isitoreji: lapho emakhiyubhi ukuphakama akufanele kube amamitha engaphezu kwemibili nengxenye, isitoreji eside kuyadingeka uthembele yabo Amabha lokhuni. kusekelwa iseduze izihibe ekhethekile obandayo.

Elingenalutho core slabs zenzelwe ukwakhiwa asekelayo izakhiwo kanye agqagqene izingxenye ukufeza izinhloso ezehlukene. Zisetshenziswa ngokuhambisana ngokuqinile imidwebo athuthukiswe futhi zimfuneko ezengeziwe.

isakhiwo elingenalutho, ngokuhambisana namazinga kahulumeni, lumelela wokugubha. Siqukethe amaqembu ukuthi kuhlanganisa izinhlamvu nezinombolo, ahlukaniswe ikhonco. Ingxenye yokuqala ikhomba uhlobo setshe eziyize, Ubukhulu bayo edingekayo, ahanjiswa inenombolo, okuyinto ulinganiswa decimeters. Ingxenye yesibili ibonisa inombolo ngokulandelana kwe-ezidingekayo umthwalo esindayo umthamo noma umklamo umthwalo. Ngaphezu kwalokho, zibonisa ekilasini steel kwagcizelela kanye nohlobo ukhonkolo (ungameli izinhlamvu esindayo, ukukhanya - L, lime unganyakazi - C). zihlanganisa imingcele engeziwe eqenjini lesithathu.

slabs ribbed zenziwa abaphila e multi-storey izakhiwo noma izakhiwo ezimbonini nge pitch ubuncane ngamamitha ayisithupha. ukuphakama yabo - amamilimitha angu ezine (ngokuhambisana State Standard 27215-87) noma amathathu namashumi amamilimitha angu (ngokuhambisana State Standard 21506-87).

Elingenalutho-core slabs, okuyinto akhiqizwa nge inesikhala izimbotshana okuhambisanayo (ukugqagqana obuphelele kunqunywa kuye), okuhloswe ukuzalela ezinhlangothini ezimbili noma ezintathu.

Alphanumeric iqembu isitembu iqukethe okulandelayo kuyadingeka notation: ekilasini prestressing steel ukuqinisa, umthwalo eziveza amandla, uhlobo ukhonkolo, ubukhulu plate kanye khona izimbobo ayizinkulungwane, anamakhulu asixhenxe, noma amamilimitha angu angamakhulu amane (okhonjiswe 3, 2, 1 ngokulandelana).

Isidingo esikhulu kunazo zonke ukwakhiwa izindlu ukusetshenziswa kwento 12 - setshe ububanzi PC ayizinkulungwane ezingamakhulu amabili kwangu. bawuhloniphe ngokuqinile ezindinganisweni kanye nomklamo imibhalo ichaza nokuvikeleka obengeziwe lonke isakhiwo iyonke.

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