Ka'idodin Tsarin Gina don Tsarin Karfe (Fram ɗin Karfe) - Labarai - Qingdao Eihe Steel Structure Group Co., Ltd.

1. Karfe Firam ɗin Dubawa (Kididdigar Hoisting)

Takaddun Hoto da aka Ciro:Bangaren ɗagawa: Ƙarfe Ƙarfe (H-Beam) | Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙaƙwalwar Ƙafa Biyu | Matsayin Dagawa | Rukunin Ƙarfe | Mai Kula da Tsaro (Helmet A-001) | Crane: Ƙungiyar XCMG

I. Zane mai ɗagawa

Memba:Karfe Beam H500×200×10×16, Tsawon L = 12.0m

Wuraren ɗagawa:Saita a L/4 daga kowane ƙarshen katako

Majajjawa kusurwa:α ≈ 60°

II. Load Lissafin

1. Nauyin Kai Na Bim:
G = ρ × V = 78.5 kN/m³ × 0.212 m³/m × 12.0 m = 199.9 kN

2. Factor Load Mai Dauki:Take 1.1

3. Nauyin Slings:An yi watsi da shi (babu)

4. Jimlar lodin ɗagawa:
P = G × 1.1 = 219.9 kN

5. Tashin Hankali (Madaidaicin Load):
T = P / (2 × cos α) = 219.9 / (2 × cos 60°) = 219.9 kN

III. Duban Tsaro na Sling

1. Nau'in Sling:φ20 karfe waya igiya, karya load Fb = 360 kN

2. Factor Safety (n):
n = Fb / T = 360 / 219.9 = 1.64 > 1.25

Ya cika daidaitattun bukatu!

Duba Ƙarshe:
Aikin dagawa yana da lafiya kuma ya cika buƙatun lamba.

Ka'idojin Magana

Lambar don Gina Tsarin Karfe (GB 50755-2012)

Lambobin Fasaha don Tsaro na ɗagawa da ɗagawa a cikin Gina (JGJ 276-2012)

Bayanan Tsaro:

1. Bincika katako na karfe, igiyoyin waya, da kayan aikin ɗagawa kafin a ɗagawa don tabbatar da aminci da aminci.

2. Sanya mutum mai sadaukarwa don jagorantar aikin dagawa. Babu wanda zai iya tsayawa a ƙarƙashin katakon da aka ɗaga.

3. Dakatar da aikin ɗagawa nan da nan lokacin da saurin iska ya kai mataki na 6 ko sama da haka.

2. Karfe Frame Installation da dubawa - Karfe Beam Installation

Ɗaga katakon ƙarfe a cikin tsarin da aka tsara, sa'an nan kuma bincika kuma tabbatar da haɗin haɗin haɗin don tabbatar da ingancin shigarwa ya dace da bukatun ƙira.

[Tag ɗin shigarwa akan Rukunin: Binciken Shigar da Ƙarfe | Sunan Aikin: Taron #1 | Ranar dubawa | Inspector]

3. Ƙarfe Firam ɗin Shigarwa da Dubawa - Ƙarfe Rufin Tushen Gishiri

1. 3D BIM Simulation:Yi kwaikwayi shigarwar rufin rufin ƙarfe don haɓaka shirin ɗagawa da tsari na shigarwa.

2. Tashin Rufi:Yi amfani da crane na babbar mota don ɗaga truss ɗin kuma sanya shi a hankali a wuri yayin da yake daidaita shi.

3. Matsayi & Gyaran Wuta:Bayan rufin rufin yana cikin wurin, kiyaye shi na ɗan lokaci kuma daidaita matsayinsa da tsayinsa (tsawo).

4. Haɗin Bolt Mai Ƙarfi:Ƙarfafa ƙwanƙwasa masu ƙarfi bisa ga ka'idodin ƙira don tabbatar da haɗin gwiwa mai ƙarfi.

5. Duban Shigarwa:Bincika tsayin truss, taki, lankwasawa (juyawa), da jeri a tsaye don tabbatar da sun hadu da lambar.

6. Rikodin dubawa:Bayan wucewa dubawa, cika fom ɗin rikodin kuma matsa zuwa mataki na gaba na gini.

Ƙarfe Roof Truss Rikodin Duban Shigarwa

Abun dubawa	Kuskuren da aka yarda (mm)	Ƙimar Aunawa (mm)	Duba sakamakon
Tsawon Lantarki (L)	± 10	—	√ (Pass)
Tsawon Tushen (Tuni)	±5	—	√ (Pass)
Lankwasawa (Tsaya)	L/750	—	√ (Pass)
Daidaita Tsaye na Truss	H / 1000	—	√ (Pass)
Matsayin Tallafi	±5	—	√ (Pass)
Ƙarfin Ƙarfin Bolt	Ya dace da buƙatun ƙira	—	√ (Pass)

Maɓallin Sarrafa Maɓalli:

Bincika duk sassan ƙarfe masu shigowa a wurin don tabbatar da nau'in su, girmansu, da ingancin walda;
Yi amfani da amintaccen shirin ɗagawa mai amfani don tabbatar da amincin ɗagawa;
Daidaita kuma gyara truss daidai bayan an sanya shi a matsayi;
Tsare duk ƙugiya masu ƙarfi da kyau kuma gwada ƙarfin su bisa ga lambar;
Yi cikakken dubawa don tabbatar da tsarin da aka shigar ya cika duk ƙira da buƙatun lamba.

4. Ƙarfe Firam ɗin Shigarwa da dubawa - Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarfe

Takaddun Hoto da aka Ciro:Saitin Hagu na sama-hagu: Duban BIM na 3D | Ƙasa-Hagu Inset: Duban shigarwa | Babban Hoto: Haɗin Haɗin Sama, Ƙarfe Ƙarfe (Diagonal Brace), Ƙananan Haɗin Haɗin

Shigar da Firam ɗin Karfe da Dubawa - Shigar da Ƙarfe Mai Ƙarfe

1. Duban shigarwa kafin shigarwa:Bincika lambar ɓangaren, girman, matsayi na rami, da hanyar farantin haɗi. Tabbatar cewa wuraren tuntuɓar suna lebur, tsabta, kuma babu bursu ko mai.

2. Dagawa da Matsayi:Yi amfani da maki ɗagawa biyu don ɗaga katako mai karkata a hankali zuwa wurin. Gyara shi na ɗan lokaci kuma tabbatar da duka na sama da na ƙasa sun yi layi daidai da ginshiƙin ƙarfe da katako.

3. Daidaitawa da Gyara:Daidaita matsayi na tsakiya, tsayi, da daidaitawa a tsaye na katako mai karkata don saduwa da buƙatun ƙira. Cika haɗin dindindin bayan jeri.

4. Hanyar haɗi:Haɗa tare da kusoshi masu ƙarfi. Tsara su daidai daga tsakiya zuwa ɓangarorin biyu kamar yadda ƙira ta buƙata, kuma yi alama ga kowane kusoshi bayan ƙaddamar da ƙaddamarwa ta ƙarshe.

5. Duban Shigarwa:Bincika matsayi na tsakiya, tsayi, jeri na tsaye, maƙarƙashiyar tuntuɓar farantin, da ingancin ƙarar ƙararrawa. Komai dole ne ya cika ka'idojin Karɓar Tsarin Tsarin Ƙarfe (GB 50205).

5. Karfe Frame Installation da dubawa - Karfe Column Installation

1. Binciken Gidauniya:Bincika ko wuraren anka, tsayin tushe, da girman tushe sun cika buƙatun ƙira.

2. Duba Daidaita Tsaye:Yi amfani da jimlar tasha, tulun Laser, ko matakin madaidaici don duba yadda ginshiƙin ƙarfe ya tsaya tsaye (a tsaye).

3. Duba ingancin haɗin kai:Bincika ko manyan kusoshi, welds, da farantin haɗin haɗi sun cika daidaitattun buƙatun.

Tsarin Gina:1. Aiki na Shirye → 2. Ƙarfe & Sanya Ƙarfe → 3. Shigar & Amintacce → 4. Bincike & Karɓa

6. Shigar da Ƙarfe-Ƙarfe - Shigar Tsarin Tsarin Tsarin (3D BIM Figure)

Tsarin Shigarwa:Bincike & Alama → Bincika Taimako → Dagawa & Wuri → Gyara na ɗan lokaci → Daidaita & Daidaitawa → Haɗin Ƙarfin Ƙarfin Ƙarfi → Welding (idan an buƙata)

Mabuɗin Shigarwa:

Kafin ɗagawa, sau biyu duba layin tallafi, tsayi, da matsayi na ɓangaren da aka haɗa;
Haɗa igiyoyin jagorar iska (taglines) yayin ɗagawa don ci gaba da kwanciyar hankali;
Daidaita kuma amintacce na ɗan lokaci daidai bayan sanyawa don hana lankwasa ko murdiya;
Haɗin haɗin ƙwanƙwasa mai ƙarfi dole ne su bi ƙa'idodin ƙira da ƙa'idodi kuma a ƙarfafa su zuwa ƙarfin da ake buƙata;
Ingancin weld dole ne ya dace da ƙa'idodi a cikin Code don Yarda da Ingantattun Tsarin Karfe (GB 50205).

Mabuɗin Dubawa (Hotunan Yanar Gizo):

1. Taimako & Binciken Haɗin gwiwa

Bincika matsayi da tsayin bolts na goyan baya, faranti na shim, da sassan da aka haɗa don tabbatar da sun cika buƙatun ƙira.

2.Tsarin daidaitawa

Yi amfani da jimlar tasha don auna tsakiyar layi, tsayi, da lanƙwasawa na truss, da yin gyare-gyaren jeri.

3. Duban Ƙarfin Ƙarfi

Bincika lamba, girman, da jujjuyawar ƙullun masu ƙarfi, sa'annan a sake gwada su kamar yadda lambar ta buƙata.

Lura:Tsarin truss a cikin wannan aikin an riga an haɗa shi a cikin masana'anta kuma an ɗaga shi a cikin sassan da ke wurin don tabbatar da ingantaccen shigarwa, inganci, da aminci.

7. Karfe Frame & Profiled Metal Roof Sheet Shigarwa da dubawa

Shigar da Tsarin Karfe da Dubawa

(Takamaimai: Ƙaƙwalwar Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarfafa, Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfafa & Tsawo, Duban Ingantaccen Haɗin gwiwa)

1. Duban Sashe mai shigowa:Bincika ingancin kayan, girman, yanayin saman, da madaidaiciya. Shigar kawai bayan wucewa dubawa.

2. Sarrafa Tsari:Sarrafa matsayi na sashi, tsayi, jeri a tsaye, da ƙaran kulle-kulle yayin shigarwa.

3. Abubuwan dubawa:Matsayin tsakiyar layi, tsayi, daidaitawa ta tsaye, shimfidar ƙasa, da ingancin haɗin haɗin gwiwa.

4. Ma'aunin inganci:Dole ne ya cika ƙa'idar don Yarda da Ingantattun Tsarin Ƙarfe (GB 50205-2020).

Ƙirƙirar Rufin Rufin Ƙarfe & Dubawa

(Takamaimai: Rufin Rufin Ƙarfe, Haɗin gwiwar Lap, Gyaran Ƙarƙashin Ƙarƙashin Kai, Gyaran walƙiya)

1. Duba kayan aiki:Duba bayanin martabar panel, kauri, shafi, da launi. Yi amfani kawai bayan wucewa dubawa.

2. Dokokin Shigarwa:Matsar da bangarorin daidai kuma gyara su da kyau. Ci gaba da tazarar dunƙule a cikin daidaitattun iyakoki, ba tare da ɓata ko ɓarna ba.

3. Abubuwan dubawa:Bakin rufin rufin, faɗin jefi-jefi, tazarar makirufi, da cikakkun bayanan hana ruwa.

4. Ma'aunin inganci:Dole ne ya cika lambar fasaha don Injiniyan Rufin Ƙarfe (GB 50345-2012).

8. Ƙarfe Firam ɗin Shigarwa da Dubawa - Matakan Karfe da Shigar da Hanyar Hannu

1. Cikakkun Matakan Karfe da Hannun Hannu (Hoton Yanar Gizo)

2. 3D BIM Model (Tsakan Karfe da Hannun Hannu)

3. Ƙarfe Stair Installation (Aikin Wuri)

4. Shigarwa na Hannu (Aikin Yanar Gizo)

5. Ingancin Ingancin Shiga (Duba Wuri)

Umarni:

Kafin shigar da matakan ƙarfe da ginshiƙan hannu, duba sau biyu ma'auni na sassa, tsayi, da layin tsakiya;
Lokacin amfani da haɗin haɗin da aka kulle, duba girman guntun, yawa, da juzu'i don tabbatar da haɗin gwiwa mai ƙarfi;
Wuraren da aka shigar dole ne su kasance masu ƙarfi kuma madaidaiciya, tare da cikakkun walda masu santsi waɗanda suka dace da ƙira da buƙatun lamba;
Yi gwajin inganci bayan shigarwa kuma cika rikodin binciken don tabbatar da ingancin aikin.

Ka'idodin Tsarin Gina don Tsarin Ƙarfe (Firam ɗin Karfe)

Tsarin karfeeAna amfani da ko'ina a kasuwannin gine-gine na yau don gina firam ɗin gini, kuma za su zama babban zaɓi na gine-gine na farko a nan gaba. Tsarin ƙarfe yana da nau'o'i da yawa, nau'ikan tsari, da nau'ikan sassa. Based on the structural system, they are divided into four main types: portal frames, space grids, trusses, and frame structures.