Cikakken bayani game da manyan ayyukan tsararren

Saboda nauyi nauyi, babban ƙarfi, babban ƙarfi da kuma kyakkyawan aiki seismic, ana amfani da manyan ayyukan tashar jirgin sama, zauren shakatawa, zauren nune da sauran nau'ikan ginin gini. Misali, ginin tashar jirgin saman jirgin sama yana karbar manyan abubuwan da ake amfani da shi don samar da sarari mai ban tsoro don biyan bukatun motocin matafiya da jiran gudu. Manyan filin wasa na wasanni, wuraren shakatawa, Ice rinks, da sauransu, galibi ana amfani da tsarin manyan-spurs don tallafawa wuraren rufin layin da kuma samar da wuraren kallon shafin yanar gizo. Wadannan nau'ikan ginin da aka rufe yankuna da yawa daga manyan wuraren jama'a don gine-gine na musamman, suna nuna mahimmancin tsarin dogayen gine-gine a cikin tsarin gine-gine.

Saboda matsalolin yanayin yanayin Site, yankin da ke da don Taro Truss da kuma ɗaga shi ne m a wasu ayyukan. Domin inganta ingantaccen aiki, ya ceci farashi, ya zama dole a tsara tsarin ginin da ya dace wanda zai iya biyan bukatun nasa ba tare da shafar aikin sauran hanyoyin ba.

1, shirye-shirye na shirye-shirye

Tsayin da nisa na kammala tsarin tsari a wurin babban aikin-tsararraki yawanci manyan, kuma wurin shigarwa na ƙarfe ba zai yiwu ba. A lokaci guda, aikin ginin kuma yana buƙatar la'akari da ƙasa da kayan aiki. Bugu da kari, saboda kasancewar ginshiki, ana buƙatar matakan masu rikitarwa masu rikitarwa idan an zaɓi babban abin da aka zaba don ɗaga kudade. Saboda haka, kuma zaɓin shirin na shirin yana buƙatar la'akari da cigaban aikin gini da ingantaccen aiki na tattalin arziƙi.

Dangane da ainihin yanayin shafin yanar gizon, ana iya tantance mafi yawan gidajen na biyu a duk faɗin jingina, da sassan manyan hanyoyin da aka samu a duk. Za'a iya amfani da craanne don duka haɗuwa da hoisting. Dangane da aikin crane, wani ɓangare na babban Joist ya kasu kashi 2 ko 3 bisa ga ainihin buƙata. Ba za a iya zaɓar wani abu na kankare ba, in ba haka ba ana buƙatar ƙarin matakan tsaro don tabbatar da gina ginin biranen Buttete, don haka za'a iya amfani da ma'anar rarrabuwa a cikin tsarin kankare, kuma za a iya amfani da ɓangaren rarrabuwa a cikin tsarin kankare, kuma za a iya amfani da bon na don gina dandamalin aikin. An sanya firam ɗin takalmin katakon takalmin a cikin ƙananan kumburin Chord kusa da sashi na babban truss, da kuma ginshiƙai na takalmin katako a saman katako ko shafi a kan rufin.

2, cikakkun bayanan ginin

2.1 Majalisar

Don kauce wa tara kuskure, babban sojojin na gaba daya ana tattara su ta hanyar babban taron jama'a, da benin ƙarfe ana yin ƙarfe ne na filayen ƙarfe 16-filastik. Don tabbatar da madaidaiciyar daidaituwa na abubuwan da aka gabatar, ya kamata a kwafa ƙauyuka a kan matakin mita, kuma a lokaci guda, kyawawan wires suna da ƙarfi a ƙarshen ƙarshen na sama da ƙananan guguna don daidaitawa.

Ana auna layin ajiyar yanar gizo kuma an sanya shi a matsayi na ciki na masu stringers, kuma an shigar da yanar gizo bisa ga matsayin gefen layi. Nan da nan bayan daidaitawar chord, wasu sandunan yanar gizo a ƙarshen, tsakiya da matsayi na haɗin gwiwa, don a iya gyara yanayin matsalar yayin da ake shigar da wasu rods na yanar gizo.

2.2 Matsayi mai Haɗa tare da Taimaka Matsalar Matsakaicin Mota

Don inganta ingancin aikin da ke gaba da kuma nisantar da harkar sufuri da kuma toshe hanyar tafiya ta kafuwa, an tsara teburin bincike a ɓangaren tashar.

Bugu da kari, yakamata a rage yawan sahihts da yawa yayin da ya kai hari, don haka ya zama dole a tantance matsayin tallafi na crane a gaba. Ka'idar shi ne cewa crane na iya ɗaga manyan manyan hanyoyin gida biyu a lokaci guda a wannan matsayi. Lokacin da aka tashi daga wuraren ajiyar daga matsayin taro, radius na ƙugiya na matsayin ya kamata ya fi ƙarfin ɗagawa shine samun girma da ƙarami, kuma ɗaukar nauyin saƙa, don amincin da yake Tabbas ya ɗaga sama zuwa mafi girman girman.

2.3 manyan m

(1) jerin gine-gine

Saboda matsalolin yanayin yanayin shafin, shigarwa Trus ɗin ya karɓi hanyar ginin daga wannan gefe zuwa wancan gefen. Ya kamata a sami jerin abubuwan gine-ginen da aka yi don yin amfani da tsarin gine-ginen gine-ginen kuma a gudanar da shi da ingantaccen yarda da isar da gine-gine.

(2) Johnowing

Matsayin jirgin sama da haɓakar tallafin ya kamata a daidaita daidai kafin su tashi tsaye, kuma yana ɗaukar tabbaci gwargwadon bukatun zane bayan daidaitawa. Aunawa da sanya Truss Matsayi Axis a saman goyon baya.

Lokacin da kuma ɗaga duk Joist, ana karɓar ɗaukar hoto biyu. Don kauce wa matsanancin tashin hankali na jobist, an saita kebul a cikin matsayi 1/3 daga ƙarshen Joist.

Lokacin da aka cire abubuwan da aka ɗauke su a cikin sassan biyu, ana ɗaukar ɓangaren gajeren ɓangaren farko, bayan wannan ƙarshen ya kamata a welded da tabbaci da ƙugiya da ke tsakanin gonakin gulbin.

Lokacin da aka ɗaga tare da injunan biyu, ƙarshen sassan biyu ya kamata a fara farko. Tsawon tsakiyar sashin na Truss ya fi tsayi nesa da nisan da ke tsakanin kankare. Don tabbatar da cewa m trus ba za su tsoma baki tare da kankare a lokacin ɗagawa, matsayin kwance na Truss ya kamata ya karkata kafin ɗaga wuri mai kyau. A cikin dagawa aikin, idan aikin cranes biyu yana ɗaga hannu kuma ya juya hannun, da radius na juyawa yana samun karami da karami, aminci mai inganci yana samun girma da girma. Bugu da kari, tun daga ƙarshen biyun sun bambanta, yi ƙoƙarin yin nauyin cranes biyu m. Dagawa ya kamata ya kasance daga gefen ƙarshen ƙarshen, kuma kowane abin fashewa ya ɗauka ɗayan saiti ɗaya. Weld the Buttunan Bett a duka iyakar da tabbatacce nan da nan bayan wurin zama, da kuma weld yanar gizo tsakanin abubuwan haɗin gwiwa bayan haka.

2.4-Truss

Kafin hoisting babban johis, da m keverin of mofs na manya da ƙananan sakandare an auna shi a matsayi mai dacewa na sakandare, kuma shimfiɗar katako ta rataye don sauƙaƙe aikin ma'aikatan. Bayan an gama tsinkayen manyan hanyoyin manyan hanyoyin biyu na manyan gidaje, hanyoyin biyu a tsakaninsu sun kasance wadanda suka dace da sashin da suka dace don tabbatar da amincin tsarin. Bayan nazarin, crane albasa zata iya kasancewa tsakanin manyan kamfanonin biyu kawai lokacin da yake ɗaga motsawar sakandare, in ba haka ba zai haifar da haɗari tsakanin tafiyarku da babban tushe saboda isasshen huhun nan.

(On-site inganta yanki da cikakken bayani game da ingantaccen yanayin hadewar kayan aikin, sun sami kyakkyawan sakamako na crane, sun sami kyakkyawan sakamako na crane, sun sami kyakkyawan sakamako na crane, sun sami kyakkyawan sakamako na crane, sun sami kyakkyawan sakamako na crane, sun sami kyakkyawan sakamako.

3, GASKIYA GASKIYA

(1) shiri

Kafin waldi, ya kamata a tsabtace keɓewa a cikin kewayon 10-15mm don cire tsatsa da sakin saman saman karfe. Kafin a raba walda, farawa da rufe baka na matsayi ya zama ƙasa mai ladabi don tabbatar da lahani irin su ba wanda ba a san shi ba. Ya kamata a tanadi 'yan farin ido na karfe don walda shrinkage, kuma dole ne a gyara shi kafin walwala saboda yiwuwar lalacewa a cikin sufuri.

(2) kulawa mai inganci

• (1) Preheat karfe da aka jingina da cire danshi kafin waldi;
• (2) sarrafa saurin walding, da kuma shigar da zafin rana za a iya ƙara dacewa da kyau;
• (3) Ikon sarrafa fyade, rage yawan abubuwa masu cutarwa a cikin kayan tushe da ƙarfe na ƙarfe a cikin ƙarfe na weld.
• (4) Tushen Weel Karfe ya kamata ya yi ƙoƙarin zaɓi ɗan sulfur da phosphorus abun ciki na walwala domin ƙara jurewar da ke gudana.

(3) tsayawa

Na farko Layer na taka leda na farko don wanke cire farkon sashin, duba ko bevel baki ba shi da matsala da bacin rai, idan haka ne, dole ne a cire shi. Guji taɓa saman bevel lokacin da nika hannayen haɗin gwiwa da sauran sassan. Yi amfani da manyan diamita na diamita da matsakaici na yanzu don walda, kuma amfani da mafi girma na yanzu don walda lebur. An zabi mafi kyawun matakan walƙiyar sararin samaniya waldive surface na yanzu, a cikin sassan kumfa ya kamata a yi kokarin rage lokacin don hana tsagewa.

4, shirin gaggawa don aikin ginin

(1) Kafa yankin gargaɗin aminci a cikin dagawa da dagawa idan aikin ba shi da kyau zai haifar da hatsarori na aminci, yana shafar aikin. Sabili da haka, ya kamata ya kafa yankin gargadi, Yankin yankin da aka faɗo yana ɗaga kewayon aiki, a bayyane kuma ya haɗa kai ga haramtawar mutane daga tafiya akan lamarin.

(2) Dawo aiwatar da shirya mutum don gano Jack, amfani da kayan aikin sadarwa don aiwatar da rahoton yanayin aikin Jack, don hana jack daga zamewa da sauran kasawa.

(3) Shirya Gano Jack a lokaci guda amma kuma ya shirya mutum na musamman don gano yanayin da ya dace da bincike da tabbatarwa, an haramta umarni marasa iyaka.

(4) A kan aiwatar da dagawa, igiyoyi ya kamata a saita su a ƙarshen truss don tabbatar da tabbatar da kwanciyar hankali da hana shi girgiza.

(5) Gudanar da Welding Welding bayan dage aiki zuwa matsayin da aka tsara, hana Arc Burns yayin Welding, kuma rufe alamar waya da anchors.

(6) Domin tabbatar da ci gaba mai santsi na dagawa aiwatarwa, a layi tare da ka'idar aminci da farko, da farko ta dage ya kamata a shirya don matakan gaggawa, ci gaba da matakan da suka dace.

(7) Da dagawa hannun jari a cikin wurin daurin dole ne ya sa kwalkwali mai kyau, idan dole ne a ɗaure aikin tsayi tare da bel ɗin aminci. Ma'aikata su sa alamar kwararru, kula da umarnin mai sa hannu don hana haɗari, Signerer don ɗaukar tutoci, whistles da na'urorin magana.

(8) Ayyukan crane suna buƙatar sanin nauyin abin da aikin don guje wa ayyukan da aka ɗora shine a cikin m matsayi don duba dangantakar sa don tabbatar da cewa ya tabbata kafin ta dage. A cikin wani hadadden ɗaga mai kula da jinkirin tashi mai saurin faɗuwa, a bangaren an haramta shi sosai don tsayar da mutane ko sanya sauran abubuwan haɗin, domin hana hatsarori.

(9) Harshen malami da siginar dole ne ya yi daidai da direban, jami'in Umurnin ya ba da kalmomin a sarari, don guje wa rashin fahimta don tabbatar da cewa dukkan bangarori don gudanar da ayyukan don guje wa kurakurai.

(10) Abubuwan da aka haɗa sun yi saurin saurin gudu, ginin gini a cikin abubuwan haɗin gwiwar hannu na waje, an haramta su sanya hannayensu zuwa ƙasan abubuwan haɗin gwiwa.