AWC ConnectionCalc

American Wood Council

Iqukethe izikhangiso

Mayelana nalolu hlelo lokusebenza

Ithuluzi ledeskithophu lokubala amandla woxhumano lwokhuni-ukhuni, ukhuni kuya kukhonkolo, kanye nokuxhuma kokhuni nensimbi. Amabhawodi angashadile, izipikili / izipikili, izipikili zensimbi, izikulufu zokulahla nezikulufo zokhuni, ngama-ND 15 angama-15. Amapulangwe aseSawn, izingodo ezinamathelisiwe ezakhiwe ngokhuni, izingodo zezingodo, izinqwaba zezingodo, izingodo ezihlanganisiwe zesakhiwo, izinkuni ezenziwe ngaphambili ze-I-joists, amapulangwe esakhiwo sokhuni nokhuni oluhlanganiswe ngokhuni luyatholakala njengezinhlobo zamalungu ezinkuni. Kokubili i-lateral (shear eyodwa ne-double shear) kanye namandla okuhoxa anganqunywa.

IMIKHAWULO YOKUSETSHENZISWA

UKULINGANISWA NOKULINGANISELWA
Amandla wokuxhuma abalwa ngesisekelo semibandela yedizayini ku-2015 National Design Specification® ye-Wood Construction (NDS®). Amandla abaliwe asuselwa kokucatshangwa nemibandela elandelayo:

Izikulufu nezikulufu zokusalela kumele zihlangabezane nezidingo ze-ANSI / ASME B18.2.1, izikulufo zokhuni kumele zihlangabezane nezidingo ze-ANSI / ASME B18.6.1, nezipikili kumele zihlangabezane nezidingo ze-ASTM F1667.
· Amabhawodi, izikulufu zezikulufo nezikulufo zokhuni kufanele kufakwe emigodini ebunjiwe esetshenzisiwe ngokuhambisana nezinhlinzeko ze-NDS Isahluko 12.
Ama-Bolts, izikulufu zokusalela kanye nezikulufi zokhuni akumele zishayelwe ngenkani kumalungu okuxhuma ngesando noma enye into ethintekayo.
· Ubuso bamalungu wokuxhumeka asondele bayaziswa lapho kufakwa izibopho.
· Kufanele kuhlinzekwe amabanga anele onqenqemeni, amabanga okuphela nezikhala kuzo zonke izinto zokubopha ukuvimbela ukuhlukana kwamalungu okuxhunywa ngokhuni, ngokuya nge-NDS Isahluko 12.
· Amapuleti ohlangothini lwensimbi anoji we-¼ in. Noma ngaphezulu kumele ahlangabezane nezidingo ze-ASTM A36, kanye namapuleti ohlangothini lwensimbi anojiya ongaphansi kuka-¼ in. Kumele ahlangabezane nezimfuneko ze-ASTM A653, iBanga 33.
Amalungu okuxhuma ngokhonkolo kumele abe namandla acindezelayo (fc ') okungenani angama-2500 psi.
· I-on-line Connection Calculator ayibhekisi ngqo ukuxhumana kwe-fastener fastener. Bheka i-NDS Izahluko 11-12 ne-NDS Isithasiselo E ukuthola okunikezwayo okusebenzayo kokuklama.
I-on-line Connection Calculator ayikhulumi ngeziqobosheli ezifakwe ku-engela kuya kokusanhlamvu (isb., Izinzipho zezinzwane). Bona i-NDS Izahluko 10-11 ukuthola okunikezwayo kokuklanywa okusebenzayo.
I-on-line Connection Calculator ayikhulumi ngeziqobosho ezingaphansi kokulayishwa okuhlanganisiwe kwe-lateral nokuhoxa. Bheka i-NDS Izahluko 11-12 ukuthola okunikezwayo kokuklanywa okusebenzayo.
I-on-line Connection Calculator ayibheki ukuxhumana nezikhala noma amabhlogo we-spacer angahlelekile phakathi kwamalungu.

IMIHLAHLANDLELA YOKWAKHA JIKELELE
Izinga lemikhiqizo yokwakhiwa kwezinkuni kanye nezibophelelo kanye nokuklanywa kwamalungu asekela umthwalo kanye nokuxhumeka kuzolandela imibandela ye-NDS. I-on-line Connection Calculator isuselwe ekulinganisweni kokuklanywa kokulayishwa okuzenzakalelayo nokulayishwa kokukhishwa okuchazwe ku-NDS Izahluko 11 no-12, kanye nezici zokuqinisa ezibalulwe ku-NDS Isithasiselo L. I-NDS Commentary, i-NDS Appendices I kuya ku-N, ne-NDS Izahluko 12- 13 uhlinzeka ngemihlahlandlela eyengeziwe maqondana nokwakhiwa kokuxhumeka kuzakhiwo zokhuni.

ISIBOPHO SOKWAKHIWA
Ngenkathi kwenziwa yonke imizamo yokuqinisekisa ukunemba kolwazi olwethulwayo, futhi kwenziwe umzamo okhethekile wokuqinisekisa ukuthi ulwazi lukhombisa ubuciko besimanje, i-American Wood Council namalungu ayo kabathwali umthwalo nganoma yikuphi design elungiselelwe kusuka ku-inthanethi Connection Calculator. Labo abasebenzisa le-online Connection Calculator bacabanga zonke izikweletu ekusetshenzisweni kwayo.

Le Connection Calculator ayenzelwe ukuthi ithathe isikhundla se-NDS futhi ayihlanganisi zonke izinketho zayo zokwakha.

Mayelana ne-American Wood Council (AWC)
Egameni lemboni eliyimele, i-AWC izibophezele ekuqinisekiseni ngemvelo eyakhiwe yomelele, ephephile futhi esimeme. Ukufeza lokhu, i-AWC ifaka isandla ekwakhiweni kwezinqubomgomo zomphakathi, amakhodi nemithethonqubo evumela ukwenziwa nokusetshenziswa okufanele kwemikhiqizo yezinkuni.

Yini entsha

FIX : App error when selecting small pennyweight fasteners