Imishayo yensimbi—njengemishayo ye-H kanye nemishayo ye-W—isetshenziswa emabhulohweni, ezindaweni zokugcina impahla, nakwezinye izakhiwo ezinkulu, ngisho nasezinhlakeni zemishini noma zemibhede yamaloli.
I-"W" ku-W-beam imele "i-flange ebanzi." I-H beam iyi-wide beam.
AMAZWI OMUSA AVELA KUMAKHASIMENDE AMI ATHANDEKAYO
Uhlangothi lwesobunxele lubonisa umsebe ongu-W, kanti uhlangothi lwesokudla lubonisa umsebe ongu-H
UMGQA W
Isingeniso
Igama elithi "W" egameni le-W beam limelela "i-flange ebanzi." Umehluko omkhulu phakathi kwe-W beams ukuthi ubuso bayo be-flange yangaphakathi neyangaphandle buyafana. Ngaphezu kwalokho, ukujula okuphelele kwe-beam kumele okungenani kulingane nobubanzi be-flange. Ngokuvamile, ukujula kukhulu kakhulu kunobubanzi.
Enye inzuzo yemisebe engu-W ukuthi ama-flange ajiyile kune-web. Lokhu kusiza ekumelaneni nokucindezeleka okugobile.
Uma kuqhathaniswa nemishayo ye-H, imishayo ye-W itholakala ngezigaba ezijwayelekile. Ngenxa yobubanzi bayo obukhulu bosayizi (kusukela ku-W4x14 kuya ku-W44x355), ibhekwa njengemishayo esetshenziswa kakhulu ekwakheni kwesimanje emhlabeni jikelele.
I-A992 W beam iyisitayela sethu esithengiswa kakhulu.
UMGQA WOKUGCINA
Isingeniso
Imishayo ye-H iyimishayo emikhulu nesindayo kakhulu etholakalayo, ekwazi ukusekela imithwalo esindayo emikhulu. Ngezinye izikhathi ibizwa nangokuthi ama-HP, ama-H-piles, noma ama-load-bearing piles, okubhekisela ekusetshenzisweni kwayo njengezisekelo zesisekelo ezingaphansi komhlaba (amakholomu athwala imithwalo) zezakhiwo eziphakeme nezinye izakhiwo ezinkulu.
Njengemisebe engu-W, imisebe engu-H inezindawo ze-flange zangaphakathi nezangaphandle ezifanayo. Kodwa-ke, ububanzi be-flange bomsebe ongu-H bucishe bulingane nokuphakama komsebe. Umsebe nawo unobukhulu obufanayo kuyo yonke indawo.
Emisebenzini eminingi yokwakha nobunjiniyela, imishayo isebenza njengesisekelo sokusekela. Imane nje iwuhlobo lwensimbi yokwakha, kodwa njengoba kunezinhlobo eziningi ezahlukene zemishayo ezitholakalayo, kubalulekile ukukwazi ukuhlukanisa phakathi kwazo.
Usufundile kabanzi ngemisebe ye-H kanye nemisebe ye-W ngemuva kokwethulwa kwanamuhla? Uma ungathanda ukufunda kabanzi ngobuchwepheshe bethu, sicela usithinte ukuze sixoxe.
IQEMBU LASEBUKHOSINI
Ikheli
Indawo yezimboni zokuthuthukiswa kweKangsheng,
Isifunda saseWuqing, idolobha laseTianjin, eChina.
I-imeyili
Amahora
UMsombuluko-NgeSonto: Isevisi yamahora angu-24
Isikhathi sokuthunyelwe: Agasti-11-2025