Nufa da kuma iri na tara

Tara ana yi nufi ga yi na tushe na gine-gine da kuma gine-gine domin aza canja wuri zuwa ga ƙasa, kazalika da ƙara da kaya-hali iya aiki. Foundation bambanta karko, sauki da kuma low cost tsari. Nau'in na tara dogara da kayan amfani, da masana'antu da fasaha, da kuma siffar dipping Hanyar.

Bambanci a cikin samfurin mix ne don amfani da kayan da fasahar nutsewa. A wannan yanayin, da shigarwa na tara dogara a kan abu kaddarorin da kuma zane fasali. Bisa kayan daga wadannan iri:

• karfafa kankare tara ko kankare.
• itace;
• karfe.

Nau'in ne ma tafiyar matakai domin su nutsewa a cikin ƙasa, kai tsaye alaka da inji Properties da kuma tsarin fasali.

Tara:-daban na nutsewa

Tara sanya daga wani abu da kuma ya kasu kashi da labulen tara. Da farko shafi taushi kasa na mai zurfin. Sun aika da da kaya ba kawai ƙananan karshen, amma kuma ta gogayya tsakanin ƙasa da kuma gefen surface. Sigogi ƙananan karshen goyon baya a kan wani m tushe wanda ya yarda aka yi duka load.

Construction tara juna da hanyar nutsewa kuma suna daga cikin wadannan iri.

1. Kora - yin amfani da punches guduma, ko vibrators yin amfani da latsa na'urorin. A Hanyar ne amfani, idan akwai wani sauran gine-gine da cewa girgiza ƙasa zai iya bayar da precipitate.
2. M harsashi tari. Suna nutsa a cikin ƙasa da vibration cire gona daga ciki da kuma sake mayar da shi tare da kankare turmi.
3. Hakowa - rijiyoyin ya fadi na sukar da kuma cika tare da cakuda kankare ko karfafa kankare tare da baiwa, kashi.
4. Buga - kyau sanya ƙasa matsawa da kuma zuba kankare cakuda.
5. Dunƙule - ci da gumi a cikin ƙasa.

Tara na itace

Katako tushe amfani ga haske, gidãjensu ne, a cikin abin da nauyi da 1 m ² na yankin kasa da misali. Ya kafa gine-gine domin wannan sabis rayuwa. Yawanci wannan shi ne wucin gadi da kuma farm gine-gine, kananan Stores, mota wanke, kofi shop. Domin irin wannan wuraren, ba a bukatar tsada daidaituwa zartar da m Tsarin.

Nau'in na tara na itace classified bisa ga irin kaya maras amfani amfani da su yi su. Suna Ya sanya daga Pine, spruce, da itacen al'ul, larch, itacen oak da sauransu. D. rajistan ayyukan yi gaskiyarku da kuma tsarkake daga haushi. Pile tsawon aka sanya 4.5 zuwa 16 m da diamita na 20 cm. Idan gagarumin shigar azzakari cikin farji, katako, tara ana ta ƙara zuwa a kalla hudu abubuwa. A kasa ƙarshen niƙa a kan mazugi, da tsawon wanda yake shi ne daidai 1.5-2 akwati diamita. A ma m gona ko daskararru daga kasa daga cikin takalma sawa karfe. Upper karshen kare karfe zobe (karkiya) don kariya a kan nakasawa lokacin tuži.

Kafin ruwa tara impregnating abun da ke ciki daga lalace: musamman daubing da harbe-harben. An sa'an nan kuma kara mai rufi da creosote man ko osmolkoy antiseptic kuma nannade bandages.

Karkashin kafuwar ginshiƙai yawanci ya fadi na sukar da yake 1.5 sau ya fi girma diamita. Kasa taimakon amfani da dutse ko kankare mix. Bayan installing sandunan da aka binne da tabbaci tamped. Lokacin da ya kamata a bi itace tara bauta har zuwa shekaru 20.

karfafa kankare tara

Tara iya tsĩrar da su site shirye a cikin nau'i na bim ko zuba a cikin mold wanda aka saka a cikin wani ya fadi na sukar rami.

Nau'in da sharrin tara yi iya zama zagaye ko polygonal, tare da nuna ƙananan iyakar. Length ne 16 m, girman a giciye sashe - daga 20 zuwa 40 cm.

Mafi na kowa samfurin na square giciye sashe, kamar yadda kasa aiki m, kuma mafi nagartaccen zuwa tsirar.

Pile tushe, iri tara

A tushe ne Ya halitta, daga wani rukuni na tara, da alaka daga saman katako ko slab (katakon ninkaya tushe). Single tari tsayayya da yawa kasa danniya idan aka kwatanta da nauyi na aboveground yi. Saboda haka, goyon bayan da aka kafa a cikin kungiyoyin.

1. Monolithic tara

Kafin guduma tari a cikin ƙasa, da farko wani rami da aka fadi na sukar a cikinsa zuwa zurfin 1.5 m, wanda shafi an saka. Sai famfo aka kawota tare da guduma, ko da sharrin tara da aka kõra su zuwa ga da ake buƙata zurfin. Clearance sizing rami cike da kankare.

M tara na karfafa kankare kunshi links shiga ta waldi ko kusoshi. A cikin ƙananan sashi ba shi da ƙasa, da kuma na sama kankare turmi aka zuba, don taimaka sadarwar da kafuwar.

2. gundura tara

The iri tara ga kafuwar kuma ya hada da zane, samar kai tsaye a kan yi site.

Gundura da goyon baya ne kerarre kamar haka.

1. A ƙasa ne da kyau a kan zurfin da tari. Don yin wannan, a kasa ne ya fadi na sukar ko ƙulli. A na farko hanya za a iya ƙarfafa ƙasa bango casing ko lãka bayani. Idan ƙananan sarari a karkashin tushe alama musamman fadada na'urar saka a kan rawar soja sanda.
2. Tu da kyau da aka saka a cikin tube na yin rufi abu da kuma shuttering na hudu sanduna kayan aiki da a kwance dressings.
3. A ciki sarari mai cike da wani kankare warware hatimin vibrator.

karfe tara

Kamar yadda tara ta amfani da wani mirgina profile: I-katako, tashar ko bututu. Wani lokacin samar da pre-girke horo. Don wannan kawo karshen wani Weld tsakanin biyu tashar, game da shi samun wani square tube.

Tara kuma iya zama wata bude sashen. Su dokoki ne da waldi sassa, reluwe, I-bim.

Da karfe da aka yi amfani da lokuta inda ba shi yiwuwa a kafa karfafa kankare tara. Yana da sauki a kara matsayin shigar azzakari cikin farji cikin ƙasa.

Metal profiles da high ƙarfi, wanda facilitates su clogging a cikin ƙasa. Ga wani karamin giciye-sashe ba su ji tsoron wuya inclusions ko halakar da m kasa.

Tara kore a cikin ƙasa, kõ kuwa wani dutse latsa. A zurfin 5 m aka isasshen ake ji manual guduma.

Musamman iri tsakanin tara na ƙarfe kayayyakin - a dunƙule. Ta samar da wani high ƙarfi, suna tattali da kuma fasaha tushe na kankare. Tara ne m shambura tare da m ruwan wukake. Suna ci da gumi a cikin ƙasa, kamar yadda sukurori, yayin da rikewa da tsarin da kuma kara compacting. Kamar wancan ne aka hana juyawa a baya shugabanci don haka kamar yadda ba su kaskantar da halaye na da tushe.

A abũbuwan amfãni daga dunƙule tara

Dunƙule tara da wadannan abũbuwan amfãni:

• rashin rami.
• yiwuwar gidan gini a cikin hadaddun ƙasa da kuma taushi ƙasa.
• 'yanci gine-gine da gini daga kan shirye-kafa yankunan.
• high load-hali iya aiki.
• babu shrinkage.
• da ikon kafa a kusa da ãyõyinMu, kuma a kowane lokaci na shekara.
• karko.

Fundam na dunƙule tara amfani a kan m ƙasa, inda high zafi, misãlin da fluidity. Tun da ba za a iya gina ginshiki, amma wannan drawback ne ga kowa da kowa iri tari tushe.

A lokacin da zabar dunƙule tara kamata kula da wadannan abubuwan.

1. Dalili na sabon bututu da aka yi da karfe tare da wani sandblasted da antirust-mai rufi m. A bango kauri ya kamata ba kasa da 4 mm, da kuma ruwan wukake - 5 mm.
2. A bututu ya zama m a kan waje, ba tare da protruding welds, da kuma ruwa - tsari daidai.
3. By waldi ingancin high bukatar in ba haka ba mahadi ba tsira a lokacin screwing a cikin ƙasa.

Wadannan iri dunƙule tara:

• gami da ciwon high ƙarfi na ruwa zuwa cikin bututu connection.
• waldi - waldi tare da ruwan wukake a jiki na tari.
• a hade, suka taru daga sassa biyu - a mazugi ruwa.

Dunƙule tara ba saka a cikin wani m, kuma stony kasa, ko da yake akwai na musamman kayan aiki ga wannan shigarwa.

Hawa dunƙule tara

1. Dace size aka zaba bisa lissafi na tara da kuma ƙasa analysis.
2. Samar markings, da kuma tari an saita zuwa da ake so location.
3. Screwing nuna musamman kayan aiki, amma wani lokacin ba za ka iya hannu, ta amfani levers. The aikin yi a wannan 2-3. A zurfin ya kamata ba kasa da 1.5 m.
4. Pile filin da aka yanke wa wannan matakin.
5. Ciki da bututu iya cika kankare.
6. Welded karshen hula a saman tara, da kuma bayan yin strapping tashar mashaya ko rajistan ayyukan. Welding seams mai rufi da mastic lalata.

ƙarshe

Technology aikace-aikace a cikin shiri na tara sa shi yiwuwa a shirya hadaddun matsaloli da gina sauki da kuma araha hanyar gine-gine da kuma Tsarin. A daban-daban iri tara, sabanin sauran harsãshensa, damar ci gaba a karkashin kasa sarari a wani gona da kuma a gina up yankunan.