Gabatarwar samfur
Gadar sama ta Birane wani nau'i ne na gine-gine da ke taimaka wa masu tafiya a kafa don ketare hanya a biranen zamani.Gina titin na iya raba masu tafiya da ababen hawa da ke kan hanyar gaba daya, tare da tabbatar da tsayuwar ababen hawa da kuma tsaron masu tafiya.
Amfanin samfur
1.Rashin tsada
2. kyakkyawan bayyanar
3. kayan aiki masu haske
4.sauri taro
5.mai canzawa
6.mai iyawa
7. tsawon rai
Aikace-aikacen samfur
Hanyar wuce gona da iri ta gane cikakkiyar rabuwar masu tafiya a ƙasa da zirga-zirgar ababen hawa, an tabbatar da amincin masu tafiya a ƙasa, kuma motsin ababen hawa yana da sauƙi.Duk da haka, farashin titin yana da ƙasa kuma lokacin aikin ya fi guntu, kuma ba zai shafi ƙarfin ɗaukar kaya na hanyar ba.Yanzu manyan hanyoyin wucewar da ke cikin biranen suna sanye da na'urorin hawan hawa, wanda ya dace da tsofaffi su yi amfani da su.
Ƙayyadaddun bayanai
| Sunan samfur: | Gadar sama na birni |
| laƙabi: | Titin titin;tsarin karfen kafa;Gadar kafa ta birni;karfe gada na wucin gadi;hanyar shiga ta wucin gadi;gada na wucin gadi;Bailey kafar kafa; |
| samfurin: | Nau'i na 321;Nau'in 200;Nau'in GW D;Ƙarfe na musamman, da dai sauransu. |
| Samfurin yanki na truss da aka fi amfani dashi: | 321 nau'in Bailey Panel, nau'in Bailey Panel 200;GW D nau'in Bailey Panel, da dai sauransu. |
| Mafi girman tazara guda ɗaya na ƙirar gadar karfe: | Kusan mita 60 |
| Daidaitaccen faɗin layin gada na karfe: | 1.2 mita, 1.5 mita, 2 mita ko musamman bisa ga bukatun. |
| Ajin lodi: | Cunkoson jama'a ko ƙananan zirga-zirgar ababen hawa.Gabaɗaya bai wuce tan 5 ba. |
| Zane: | Dangane da bambancin tazara da kaya, zaɓi layin da ya dace. |
| Babban kayan gada na karfe: | GB Q345B |
| Abubuwan haɗin haɗin haɗin gwiwa: | 30CrMnTi |
| Matsayin haɗin gwiwa: | 8.8 matakin ƙarfin ƙarfi mai ƙarfi;10.9 matakin ƙarfin ƙarfi mai ƙarfi. |
| Lalacewar saman: | Hot- tsoma galvanizing;fenti;fenti anticorrosive mai nauyi mai nauyi don tsarin karfe;fenti kwalta;jimlar anti-skid na gada, da sauransu. |
| Hanyar gina gada: | Hanyar tura Cantiver;Hanyar haɗuwa a cikin wurin;Hanyar gina tudu;Hanyar hawan hawan;hanyar iyo, da sauransu. |
| Shigarwa yana ɗaukar lokaci: | Kwanaki 3-7 na rana bayan an cika abutment da sauran sharuɗɗa (an ƙaddara bisa ga tsayin gada da yanayin wurin) |
| Shigarwa yana buƙatar ma'aikata: | 5-6 (an ƙaddara bisa ga yanayin rukunin yanar gizon) |
| Kayan aikin da ake buƙata don shigarwa: | Cranes, hoists, jacks, sarkar hoist, welders, janareta, da sauransu. (Za a iya daidaita shi bisa ga yanayin wurin) |
| Karfe gada yana da fasali: | Ƙananan farashi, kyakkyawan bayyanar, kayan aiki masu haske, haɗuwa mai sauri, musanya, m, tsawon rai |
| Wuce takaddun shaida: | ISO, CCIC, BV, SGS, CNAS, da dai sauransu. |
| Matsayin gudanarwa: | JT-T/728-2008 |
| masana'anta: | Kudin hannun jari Zhenjiang Great Wall Heavy Industry Technology Co., Ltd. |
| Fitowar shekara: | 12000 ton |
