한국어
中文Cikakken jujjuyawar da kuma hanyar ginin tukwane ana kiranta hanyar SUPERTOP a Japan. Ana amfani da rumbun ƙarfe don kare bango yayin aikin samar da rami. Yana da halaye na ingancin tari mai kyau, babu gurɓataccen laka, zoben kore, da rage yawan adadin cikon kankare. Yana iya magance matsalolin rugujewar rami da kyau, raguwar wuyan wuya, da babban adadin cikawa waɗanda ke faruwa lokacin da aka yi amfani da hanyoyin yau da kullun don ginin tulin simintin gyare-gyare a cikin manyan cikar birane da tsarin karst.
Hakowa dutse
Cikakkun rawar jujjuyawa yana da ƙarfi mai ƙarfi, ƙarfin shiga da kai mai yankewa, wanda zai iya kammala ayyukan gini a cikin sigar dutse mai wuya. Taurin dutsen da za a iya hakowa zai iya kaiwa: ƙarfin matsawa uniaxial 150-200MPa; saboda cikakken aikin yankan, an yi amfani da shi sosai wajen yankan: tubalan kankare, ƙwanƙolin ƙarfi mai ƙarfi, H tari, tulin bututun ƙarfe da sauran ginin share fage.
Gina tari-in-wuri ta hanyar kogo
Cikakkun na'urorin hakowa na rotary suna da fa'ida mara misaltuwa a cikin ginin kogo fiye da sauran hanyoyin gini: ba sa buƙatar cikon duwatsu ko ƙarin casing. Tare da nasa kyakkyawan aikin daidaitawa na tsaye, aikin sarrafa atomatik na saurin hakowa, matsa lamba, da juzu'i, yana iya sauƙaƙe aikin hakowa ta cikin kogon. Lokacin da aka zubar da kankare a cikin kogo, ana yin shi a cikin akwati, kuma simintin tare da ƙari na wakili mai sauri ba sauki a rasa ba. Kuma saboda na'urar hakowa tana da karfin ja mai karfi, kuma tana iya jinkirta ja. Saboda haka, zai iya kammala aikin ginin tulin simintin gyare-gyare a cikin kogon.
Babban daidaito a tsaye
Zai iya cimma daidaito a tsaye na 1/500 (na'urori masu hakowa na jujjuya suna iya kaiwa 1/100), wanda shine ɗayan matakan tushe mai tushe tare da daidaito mafi girma a cikin duniya.
1. Cikakken jujjuyawar simintin simintin gyare-gyaren injunan ginin injuna
Babban kayan aiki da abubuwan haɗin gwiwa:
1. Cikakkun na'urar hakowa mai jujjuyawa: rami kafa
2. Karfe casing: kariyar bango
3. Tashar wutar lantarki: tana ba da wutar lantarki ga babban injin mai jujjuyawa
4. Reaction cokali mai yatsa: yana ba da ƙarfin amsawa don hana babban injin motsawa yayin jujjuyawar juzu'i.
5. Dakin aiki: dandalin aiki, wurin aiki na ma'aikata
Kayayyakin taimako:
1. Rotary hakowa na'ura ko grabbing: ƙasa hakar, dutse shigarwa, rami tsaftacewa
2. Injin jacking na bututu: cirewar bututu, cikakken juyawa don samar da aikin kwarara
3. Crawler crane: ɗaga babban injin, tashar wutar lantarki, cokali mai yatsa, da dai sauransu; bada tallafi ga cokali mai yatsa; dagawa karfe keji, kankare mazugi, grabbing ƙasa, da dai sauransu;
4. Excavator: daidaita wurin, share slag, da dai sauransu.
二.Cikakken jujjuya karfen simintin simintin gyare-gyaren-in-wuri tsarin aikin ginin
1. Shirye-shiryen gini
Babban aikin shirye-shiryen gini shine daidaita wurin. Tun da ma'aunin hakowa yana da girma kuma yana da kayan aiki masu yawa masu alaƙa, akwai wasu buƙatu don samun damar tashoshi da dandamali na aiki. Don haka, shirye-shiryen gine-gine yana buƙatar la'akari da tashoshi na gine-gine da jiragen sama da ake buƙata don ayyuka irin su tari tushe na sarrafa kejin ƙarfe da samarwa, jigilar slag, ɗaga kejin ƙarfe da shigarwa, da zub da tushen tushe.
2. Aunawa da shimfidawa
Da farko, a hankali bincika daidaitawa, haɓakawa da sauran bayanan da suka dace da zane-zanen ƙira suka bayar. Bayan tabbatar da cewa sun yi daidai, yi amfani da jimlar tasha don shimfida matsayin tari. Bayan an shimfiɗa cibiyar tari, zana layin giciye tare da cibiyar tari zuwa 1.5m nesa kuma yi alamar kariya ta tarawa.
3. Babban injin mai jujjuyawa a wurin
Bayan an fito da batu, ɗaga chassis mai jujjuyawa, kuma tsakiyar chassis yakamata ya yi daidai da tsakiyar tari. Sa'an nan kuma ɗaga babban injin, shigar da shi akan chassis, sannan a sanya cokali mai yatsa.
4. Hoist da shigar da casing karfe
Bayan babban injin ya kasance, ɗaga kuma shigar da kwandon karfe.
5. Auna da daidaita tsaye
Bayan na'urar hakowa mai jujjuyawa ta kasance a wurin, sai a yi aikin rotary, sannan a danna kas ɗin yayin da ake juyawa don fitar da calo ɗin, ta yadda za a iya tona calo ɗin cikin sauri. Lokacin hako kwandon karfe, yi amfani da layin tulu don daidaita daidaiton casing a cikin kwatance XY.
6. Hakowa casing da kuma hakar ƙasa
Yayin da aka tono kas ɗin a cikin ƙasa, ana amfani da crane don sakin guga mai ɗaukar hoto tare da bangon ciki na rumbun zuwa kasan ramin don hako ƙasa ta hanyar kamawa ko amfani da na'urar hakowa na juyawa don hako ƙasa.
7. Fabrication da shigarwa na kejin karfe
Bayan hakowa zuwa tsayin da aka tsara, tsaftace ramin. Bayan wucewa da dubawa da karɓa ta hanyar binciken ƙasa, kulawa da Jam'iyyar A, shigar da kejin karfe.
8. Zuba Kankare, Cire Kasko, da zubewa
Bayan an shigar da kejin karfe, zuba kankare. Bayan an zubar da simintin zuwa wani tsayi, cire akwati. Ana iya fitar da rumbun ta amfani da injin jacking na bututu ko babban na'ura mai jujjuyawa.
三,. Fa'idodin gini na jujjuyawa:
1 Yana iya warware tarin ginin a cikin wurare na musamman, yanayin aiki na musamman da kuma hadaddun ma'auni, ba tare da hayaniya ba, babu rawar jiki da babban aikin aminci;
2 Ba ya amfani da laka, aikin aiki yana da tsabta, zai iya kauce wa yiwuwar laka ta shiga cikin simintin, wanda ke taimakawa wajen inganta ƙarfin haɗin gwiwa na simintin ƙarfe zuwa sandunan ƙarfe; yana hana komawar ƙasa, baya karce bangon rami lokacin ɗaga rawar soja da rage kejin ƙarfe, kuma yana da ƙarancin tarkace hakowa;
3 Lokacin gina na'urar hakowa, zai iya yin hukunci da hankali akan halayen stratum da dutsen;
4 Gudun hakowa yana da sauri, wanda zai iya kaiwa kusan 14m/h don shimfidar ƙasa gabaɗaya;
5 Zurfin hakowa yana da girma, kuma matsakaicin zurfin zai iya kaiwa kusan 80m bisa ga yanayin shimfidar ƙasa;
6 Matsakaicin ramin yana da sauƙin fahimta, kuma a tsaye na iya zama daidai zuwa 1/500;
7 Ba abu mai sauƙi ba ne don samar da rushewar rami, ingancin ramin yana da girma, ƙasa mai tsabta, saurin sauri, kuma za'a iya share laka zuwa kusan 30mm;
8 Diamita na ramin daidaitaccen tsari ne kuma ƙimar cikawa ƙarami ce. Idan aka kwatanta da sauran hanyoyin samar da ramuka, za a iya ajiye adadi mai yawa na kankare.
Ramin hakowa na jujjuyawar ya ruguje da gaske saboda kashin baya da ya yi kauri kuma yana dauke da manyan duwatsu.
Tasirin samar da rami na cikakken casing
Cikakkun na'urorin hakowa na jujjuya ba kawai ana amfani da su don gina tushen tudu a cikin hadaddun sassa daban-daban kamar su sauri yashi, karst landforms, da super-high backfill, amma kuma ana iya amfani da su don ginin tari, ginshiƙan ƙarfe na jirgin karkashin kasa, da cire tari.
Lokacin aikawa: Jul-03-2024