Çelik Yangın Yalıtımı H Kesitli Kolon X772

Detay No:X772

Çelik Yangın Yalıtımı

I Kesitli Kolonlarda kutulama veya Kontur Yangın Koruma Kaplaması Detayı F240 dakikaya kadar yangın dayanımlıdır. Kullanılan Ürünler—MK-6/HY, MK-10 HB, MK-6/HB, MK-6s, Z-106, Z-106/G, Z-106/HY, Z-146, Z-146PC, Z-146T, Z-156, Z-156T ve Z-156PC ( Z-146, Z-146PC, Z-146T, Z-156, Z-156PC, Z-156T dış ortam uygulaması içindir.).

Kolon Yangın Dayanımı: :

F60, F90, F120, F180 ve F240

1) Püskürtme Tipi Yangın Koruma Malzemesi

Sprey Uygulamalı Yangın Koruyucu Malzemeler, su ile karıştırılarak ve çelik yüzeylere, belirtilen kalınlıklara ulaşılana kadar birden fazla kat halinde uygulanacaktır. Çelik yüzeyler kir, gevşek pas ve yağdan arındırılmış olmalıdır. Minimum ortalama ve minimum bireysel yoğunluklar sırasıyla 240 kg/m³ ve 224 kg/m³ olacaktır. Z-106, Z-106/G, Z-106/HY tipleri için minimum ortalama ve minimum bireysel yoğunluklar sırasıyla 352 kg/m³ ve 304 kg/m³ olacaktır. Z-146, Z-146PC ve Z-146T çimento esaslı karışımları için minimum ortalama ve minimum bireysel yoğunluklar sırasıyla 640 kg/m³ ve 576 kg/m³ olacaktır. Z-156, Z-156T ve Z-156PC tipleri için minimum ortalama ve minimum bireysel yoğunluklar sırasıyla 800 kg/m³ ve 720 kg/m³ olacaktır. Yoğunluk belirleme yöntemi için, Tasarım Bilgileri Bölümü, Püskürtme Tipi Malzemelere bakınız.

Kolonun (Madde 1) tüm yüzeylerine uygulanacak Püskürtme Tipi Yangın Koruyucu Malzemelerin kalınlıkları, 1 saat (F60), 1-1/2 saat (F90), 2 saat (F120), 3 saat (F180) ve 4 saat (F240) yangın dayanımı için aşağıdaki denklem ile belirlenebilir.

h= R/(1,05(W/D)+0,61)

Burada

h = Sprey Uygulamalı Yangın Koruyucu Malzemelerin kalınlığı (0.25 - 3.875 inç aralığında)

R = Yangın dayanım süresi (1 - 4 saat)

D = Çelik kolonun ısıtılan çevre uzunluğu (inç cinsinden)

W = Çelik kolonun ağırlığı (feet başına pound cinsinden)

W/D = 0.33 ile 6.62 arasında değişen çelik kolonun ağırlık/çevre uzunluğu oranı

Bu denkleme alternatif olarak, kontur spreyi uygulanmış veya kutu şeklinde kaplanmış kolonlar için çeşitli yangın dayanım sürelerine yönelik gereken minimum Sprey Uygulamalı Yangın Koruyucu Malzeme kalınlıkları aşağıdaki tablodan belirlenebilir.

Profil	W/D	F60	F90	F120	F180	F240
W4x13	0,556	14/16	1 5/16	1 11/16	2 8/16	3 6/16
W5x16	0,55	14/16	1 5/16	1 11/16	2 8/16	3 6/16
W5x19	0,644	13/16	1 3/16	1 9/16	2 6/16	3 2/16
W6x9	0,338	1 1/16	1 8/16	2	2 8/16	3 13/16
W6x12	0,448	15/16	1 7/16	1 14/16	2 8/16	3 12/16
W6x15	0,431	1	1 7/16	1 15/16	2 8/16	3 13/16
W6x16	0,584	13/16	1 4/16	1 11/16	2 8/16	3 5/16
W6x20	0,563	14/16	1 4/16	1 11/16	2 8/16	3 6/16
W6x25	0,696	12/16	1 2/16	1 6/16	2	2 11/16
W8x10	0,327	1 1/16	1 10/16	2 2/16	3 3/16	N/A
W8x13	0,421	1	1 7/16	1 15/16	2 8/16	3 13/16
W8x15	0,481	15/16	1 6/16	1 13/16	2 8/16	3 10/16
W8x18	0,499	15/16	1 6/16	1 13/16	2 8/16	3 9/16
W8x21	0,577	14/16	1 4/16	1 11/16	2 8/16	3 5/16
W8x24	0,591	13/16	1 4/16	1 11/16	2 8/16	3 5/16
W8x28	0,688	12/16	1 3/16	1 6/16	2	2 11/16
W8x31	0,665	13/16	1 3/16	1 9/16	2 5/16	3 1/16
W8x35	0,749	12/16	1 2/16	1 6/16	2	2 11/16
W8x40	0,849	11/16	14/16	1 2/16	1 11/16	2 8/16
W8x48	1,000	10/16	14/16	1 2/16	1 11/16	2 7/16
W8x58	1,200	9/16	13/16	1 2/16	1 10/16	2 3/16
W8x67	1,370	8/16	12/16	1	1 8/16	2
W10x12	0,347	1 1/16	1 8/16	2	2 8/16	3 13/16
W10x15	0,429	1	1 7/16	1 15/16	2 8/16	3 13/16
W10x17	0,482	15/16	1 6/16	1 13/16	2 8/16	3 10/16
W10x19	0,538	14/16	1 5/16	1 12/16	2 8/16	3 7/16
W10x22	0,523	14/16	1 5/16	1 12/16	2 8/16	3 8/16
W10x26	0,612	13/16	1 4/16	1 10/16	2 7/16	3 4/16
W10x30	0,699	12/16	1 2/16	1 6/16	2	2 11/16
W10x33	0,661	13/16	1 3/16	1 9/16	2 5/16	3 2/16
W10x39	0,780	12/16	1 1/16	1 6/16	2	2 11/16
W10x45	0,888	11/16	14/16	1 2/16	1 11/16	2 8/16
W10x49	0,840	11/16	14/16	1 2/16	1 11/16	2 8/16
W10x54	0,922	11/16	14/16	1 2/16	1 11/16	2 8/16
W10x60	1,010	10/16	14/16	1 2/16	1 11/16	2 7/16
W10x68	1,150	9/16	14/16	1 2/16	1 11/16	2 4/16
W10x77	1,280	9/16	13/16	1 1/16	1 9/16	2 1/16
W10x88	1,450	8/16	12/16	1	1 7/16	1 15/16
W10x100	1,640	7/16	11/16	14/16	1 5/16	1 12/16
W10x112	1,810	7/16	10/16	13/16	1 4/16	1 10/16
W12x14	0,363	1 1/16	1 8/16	2	2 8/16	3 13/16
W12x16	0,410	1	1 8/16	1 15/16	2 8/16	3 13/16
W12x19	0,485	15/16	1 6/16	1 13/16	2 8/16	3 10/16
W12x22	0,560	14/16	1 5/16	1 11/16	2 8/16	3 6/16
W12x26	0,531	14/16	1 5/16	1 12/16	2 8/16	3 7/16
W12x30	0,607	13/16	1 4/16	1 10/16	2 7/16	3 4/16
W12x35	0,703	12/16	1 2/16	1 6/16	2	2 11/16
W12x40	0,734	12/16	1 2/16	1 6/16	2	2 11/16
W12x45	0,829	11/16	1 1/16	1 6/16	2	2 11/16
W12x50	0,909	11/16	14/16	1 2/16	1 11/16	2 8/16
W12x53	0,855	11/16	14/16	1 2/16	1 11/16	2 8/16
W12x58	0,925	11/16	14/16	1 2/16	1 11/16	2 8/16
W12x65	0,925	11/16	14/16	1 2/16	1 11/16	2 8/16
W12x72	1,020	10/16	14/16	1 2/16	1 11/16	2 7/16
W12x79	1,110	10/16	14/16	1 2/16	1 11/16	2 5/16
W12x87	1,220	9/16	13/16	1 1/16	1 10/16	2 2/16
W12x96	1,340	8/16	12/16	1	1 8/16	2
W12x106	1,470	8/16	12/16	15/16	1 7/16	1 14/16
W12x120	1,650	7/16	11/16	14/16	1 5/16	1 12/16
W12x136	1,860	7/16	10/16	13/16	1 3/16	1 9/16
W12x152	2,040	6/16	9/16	12/16	1 2/16	1 8/16
W12x170	2,260	6/16	9/16	11/16	1 1/16	1 6/16
W12x190	2,500	5/16	8/16	10/16	15/16	1 4/16
W12x210	2,730	5/16	7/16	9/16	14/16	1 3/16
W12x230	2,960	5/16	7/16	9/16	13/16	1 2/16
W12x252	3,200	5/16	7/16	9/16	13/16	1 1/16
W12x279	3,500	4/16	6/16	8/16	12/16	15/16
W12x305	3,760	4/16	6/16	8/16	11/16	15/16
W12x336	4,060	4/16	5/16	7/16	10/16	14/16
W14x22	0,476	15/16	1 6/16	1 13/16	2 8/16	3 10/16
W14x26	0,559	14/16	1 5/16	1 11/16	2 8/16	3 6/16
W14x30	0,562	14/16	1 4/16	1 11/16	2 8/16	3 6/16
W14x34	0,633	13/16	1 3/16	1 10/16	2 6/16	3 3/16
W14x38	0,706	12/16	1 2/16	1 6/16	2	2 11/16
W14x43	0,752	12/16	1 2/16	1 6/16	2	2 11/16
W14x48	0,835	11/16	1 1/16	1 6/16	2	2 11/16
W14x53	0,915	11/16	14/16	1 2/16	1 11/16	2 8/16
W14x61	0,928	11/16	14/16	1 2/16	1 11/16	2 8/16
W14x68	1,040	10/16	14/16	1 2/16	1 11/16	2 6/16
W14x74	1,120	9/16	14/16	1 2/16	1 11/16	2 4/16
W14x82	1,230	9/16	13/16	1 1/16	1 10/16	2 2/16
W14x90	1,080	10/16	14/16	1 2/16	1 11/16	2 5/16
W14x99	1,180	9/16	13/16	1 2/16	1 10/16	2 3/16
W14x109	1,290	9/16	13/16	1 1/16	1 9/16	2 1/16
W14x120	1,420	8/16	12/16	1	1 7/16	1 15/16
W14x132	1,560	8/16	11/16	15/16	1 6/16	1 13/16
W14x145	1,640	7/16	11/16	14/16	1 5/16	1 12/16
W14x159	1,780	7/16	10/16	13/16	1 4/16	1 10/16
W14x176	1,960	6/16	9/16	12/16	1 2/16	1 8/16
W14x193	2,140	6/16	9/16	12/16	1 1/16	1 7/16
W14x211	2,320	6/16	8/16	11/16	1	1 6/16
W14x233	2,550	5/16	8/16	9/16	14/16	1 4/16
W14x257	2,780	5/16	7/16	9/16	14/16	1 3/16
W14x283	3,030	5/16	7/16	9/16	13/16	1 1/16
W14x311	3,300	4/16	6/16	8/16	12/16	1
W14x342	3,580	4/16	6/16	8/16	11/16	15/16
W14x370	3,840	4/16	6/16	7/16	11/16	14/16
W14x398	4,090	4/16	5/16	7/16	10/16	14/16
W14x426	4,320	4/16	5/16	7/16	10/16	13/16
W14x455	4,590	4/16	5/16	6/16	9/16	12/16
W14x500	4,950	4/16	5/16	6/16	9/16	12/16
W14x550	5,340	4/16	4/16	6/16	8/16	11/16
W14x605	5,820	4/16	4/16	5/16	8/16	10/16
W14x665	6,210	4/16	4/16	5/16	7/16	9/16
W14x730	6,760	4/16	4/16	5/16	6/16	9/16
W16x26	0,499	15/16	1 6/16	1 13/16	2 8/16	3 9/16
W16x31	0,592	13/16	1 4/16	1 10/16	2 7/16	3 4/16
W16x36	0,617	13/16	1 4/16	1 10/16	2 7/16	3 3/16
W16x40	0,686	13/16	1 3/16	1 9/16	2 5/16	3 1/16
W16x45	0,767	12/16	1 1/16	1 6/16	2	2 11/16
W16x50	0,846	11/16	14/16	1 2/16	1 11/16	2 8/16
W16x57	0,963	10/16	14/16	1 2/16	1 11/16	2 8/16
W16x67	0,936	11/16	14/16	1 2/16	1 11/16	2 8/16
W16x77	1,070	10/16	14/16	1 2/16	1 11/16	2 5/16
W16x89	1,220	9/16	13/16	1 1/16	1 10/16	2 2/16
W16x100	1,370	8/16	12/16	1	1 8/16	2
W18x35	0,602	13/16	1 4/16	1 10/16	2 7/16	3 4/16
W18x40	0,688	12/16	1 3/16	1 6/16	2	2 11/16
W18x46	0,786	12/16	1 1/16	1 6/16	2	2 11/16
W18x50	0,778	12/16	1 1/16	1 6/16	2	2 11/16
W18x55	0,850	11/16	14/16	1 2/16	1 11/16	2 8/16
W18x60	0,923	11/16	14/16	1 2/16	1 11/16	2 8/16
W18x65	0,997	10/16	14/16	1 2/16	1 11/16	2 7/16
W18x71	1,080	10/16	14/16	1 2/16	1 11/16	2 5/16
W18x76	0,971	10/16	14/16	1 2/16	1 11/16	2 8/16
W18x86	1,090	10/16	14/16	1 2/16	1 11/16	2 5/16
W18x97	1,220	9/16	13/16	1 1/16	1 10/16	2 2/16
W18x106	1,330	8/16	12/16	1	1 8/16	2
W18x119	1,480	8/16	12/16	15/16	1 7/16	1 14/16
W21x44	0,672	13/16	1 3/16	1 9/16	2 5/16	3 1/16
W21x50	0,754	12/16	1 2/16	1 6/16	2	2 11/16
W21x57	0,857	11/16	14/16	1 2/16	1 11/16	2 8/16
W21x62	0,846	11/16	14/16	1 2/16	1 11/16	2 8/16
W21x68	0,926	11/16	14/16	1 2/16	1 11/16	2 8/16
W21x73	0,989	10/16	14/16	1 2/16	1 11/16	2 7/16
W21x83	1,120	9/16	14/16	1 2/16	1 11/16	2 4/16
W21x93	1,240	9/16	13/16	1 1/16	1 10/16	2 2/16
W21x101	1,130	9/16	14/16	1 2/16	1 11/16	2 4/16
W21x111	1,240	9/16	13/16	1 1/16	1 10/16	2 2/16
W21x122	1,350	8/16	12/16	1	1 8/16	2
W21x132	1,450	8/16	12/16	1	1 7/16	1 15/16
W21x147	1,610	7/16	11/16	14/16	1 5/16	1 12/16
W24x55	0,749	12/16	1 2/16	1 6/16	2	2 11/16
W24x62	0,844	11/16	14/16	1 2/16	1 11/16	2 8/16
W24x68	0,837	11/16	1 1/16	1 6/16	2	2 11/16
W24x76	0,933	11/16	14/16	1 2/16	1 11/16	2 8/16
W24x84	1,020	10/16	14/16	1 2/16	1 11/16	2 7/16
W24x94	1,140	9/16	14/16	1 2/16	1 11/16	2 4/16
W24x104	1,070	10/16	14/16	1 2/16	1 11/16	2 5/16
W24x117	1,200	9/16	13/16	1 2/16	1 10/16	2 3/16
W24x131	1,330	8/16	12/16	1	1 8/16	2
W24x146	1,480	8/16	12/16	15/16	1 7/16	1 14/16
W24x162	1,630	7/16	11/16	14/16	1 5/16	1 12/16
W27x84	0,921	11/16	14/16	1 2/16	1 11/16	2 8/16
W27x94	1,030	10/16	14/16	1 2/16	1 11/16	2 6/16
W27x102	1,110	10/16	14/16	1 2/16	1 11/16	2 5/16
W27x114	1,230	9/16	13/16	1 1/16	1 10/16	2 2/16
W27x146	1,350	8/16	12/16	1	1 8/16	2
W27x161	1,480	8/16	12/16	15/16	1 7/16	1 14/16
W27x178	1,630	7/16	11/16	14/16	1 5/16	1 12/16
W30x99	1,000	10/16	14/16	1 2/16	1 11/16	2 7/16
W30x108	1,090	10/16	14/16	1 2/16	1 11/16	2 5/16
W30x116	1,160	9/16	14/16	1 2/16	1 11/16	2 4/16
W30x124	1,240	9/16	13/16	1 1/16	1 10/16	2 2/16
W30x132	1,320	9/16	13/16	1 1/16	1 9/16	2 1/16
W30x173	1,470	8/16	12/16	15/16	1 7/16	1 14/16
W30x191	1,620	7/16	11/16	14/16	1 5/16	1 12/16
W30x211	1,760	7/16	10/16	14/16	1 4/16	1 11/16
W33x118	1,080	10/16	14/16	1 2/16	1 11/16	2 5/16
W33x130	1,180	9/16	13/16	1 2/16	1 10/16	2 3/16
W33x141	1,280	9/16	13/16	1 1/16	1 9/16	2 1/16
W33x152	1,370	8/16	12/16	1	1 8/16	2
W33x201	1,580	8/16	11/16	15/16	1 6/16	1 13/16
W33x221	1,730	7/16	10/16	14/16	1 4/16	1 11/16
W33x241	1,870	7/16	10/16	13/16	1 3/16	1 9/16
W36x135	1,150	9/16	14/16	1 2/16	1 11/16	2 4/16
W36x150	1,270	9/16	13/16	1 1/16	1 9/16	2 1/16
W36x160	1,350	8/16	12/16	1	1 8/16	2
W36x170	1,430	8/16	12/16	1	1 7/16	1 15/16
W36x182	1,520	8/16	11/16	15/16	1 6/16	1 14/16
W36x194	1,620	7/16	11/16	14/16	1 5/16	1 12/16
W36x210	1,740	7/16	10/16	14/16	1 4/16	1 11/16
W36x230	1,690	7/16	11/16	14/16	1 5/16	1 11/16
W36x245	1,790	7/16	10/16	13/16	1 4/16	1 10/16
W36x260	1,900	7/16	10/16	13/16	1 3/16	1 9/16
W36x280	2,030	6/16	9/16	12/16	1 2/16	1 8/16
W36x300	2,170	6/16	9/16	12/16	1 1/16	1 7/16

Aşağıdaki tabloda yer alan kalınlıklar, kolonların flanş uçlarına uygulanan püskürtme tipi yangın koruma malzemelerinin kalınlığının, aşağıda gösterilen değerin yarısına indirildiğinde geçerlidir:

Profil	W/D	F60	F90	F120	F180	F240
W6x9	0,338	1-1/8	1-5/8	2-1/16	3-1/8	4-3/16
W6x16	0,584	7/8	1-5/16	1-3/4	2-9/16	3-3/8
W8x28	0,688	13/16	1-3/16	1-1/2	2-1/4	2-15/16
W10x49	0,84	3/4	1-1/16	1-3/8	2-1/16	2-3/4
W14x233	0,255	5/16	1/2	11/16	1-3/16	1-5/8
W14x730	0,676	5/16	5/16	5/16	9/16	3/4

Denkleme alternatif olarak, Z-146, Z-146PC, Z-146T, Z-156, Z-156T ve Z-156PC tipindeki püskürtme tipi yangın koruma malzemelerinin konturlu veya kutulu geniş flanş kolonlar için çeşitli yangın dayanımı sürelerine göre gerekli minimum kalınlıkları aşağıdaki tabloda gösterilmiştir:

Profil	F60	F90	F120	F180	F240
Size In.	1 Hr	1-1/2 Hr	2 Hr	3 Hr	4 Hr
W6x9	1-1/16	1-7/16	1-1/2	2-1/4	3
W6x12	1	1-3/8	1-1/2	2-1/4	3
W6x16	13/16	1-1/4	1-1/2	2-1/4	2-15/16
W8x28	3/4	1-3/16	1-3/8	2	2-1/2
W10x49	11/16	7/8	1-1/8	1-9/16	1-15/16
W21x73	11/16	7/8	1-1/8	1-9/16	1-15/16
W12x106	9/16	7/8	1-1/8	1-9/16	1-15/16
W14x233	5/16	1/2	9/16	7/8	1-1/4
W14x730	5/16	5/16	5/16	3/8	9/16

Kullanılan Ürünler—MK-6/HY, MK-10 HB, MK-6/HB, MK-6s, Z-106, Z-106/G, Z-106/HY, Z-146, Z-146PC, Z-146T, Z-156, Z-156T ve Z-156PC ( Z-146, Z-146PC, Z-146T, Z-156, Z-156PC, Z-156T dış ortam uygulaması içindir.).

2) Genleştirilmiş Metal Lath

(Kutu uygulaması için zorunlu - kontur uygulaması için isteğe bağlı) — 1.85 kg/m² galvanizli veya boyalı genişletilmiş çelik rabitz teli. Kutu uygulamaları için, rabitz teli 25 mm bindirilir ve No. 18 SWG galvanizli çelik tel ile 150 mm merkezden merkeze dikey olarak bağlanır. Kontur uygulamaları için, rabitz teli dikey olarak ek yerleri bitişik olacak şekilde monte edilir ve kolonun konturunu takip etmesi için gerekli olduğu noktalarda, ek yerlerinde ve kolonun şekline uymasını sağlamak amacıyla 450 mm aralıklarla tozla çalışan sabitleyicilerle kolona tutturulur. Alternatif olarak, çelik kolona pimlerin kaynakla sabitlenmesi de mümkündür.

3) Çelik Kolon

Geniş flanşlı çelik kolon, yukarıda belirtilen minimum/maksimum boyutlarda.