Wararka
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Doorashada dhexroorka tuubada hawo-mareenka miinada (4)
2. Codsiga 2.1 Kiiska dhabta ah Mugga hawada Q ee wejiga qodista ee miinadu waa 3m3 / s, iska caabinta dabaysha ee marinka hawo-qaadista miinadu waa 0. 0045 (N · s2) / m4, qiimaha hawo-qaadista e waa 0. 8CNY / kwh; Qiimaha 800mm dhexroorka tuubada hawo miinada waa 650 CNY/pcs, qiimaha mine ve...Sii akhri -
Doorashada dhexroorka tuubada hawo-mareenka miinada (3)
(5) Halka, E - tamarta ay isticmaasho marinka hawo-qaadista miinada inta lagu jiro hawo-qaadista, W; h - caabbinta tuubada hawo-qaadista miinada, N/m2; Q - mugga hawada maraya marawaxada hawo miinada, m3/s. 1.2.3 Miinada hawo-qaadista hawo-qaadista la doortay...Sii akhri -
Doorashada dhexroorka tuubada hawo-mareenka miinada (2)
1. Go'aaminta dhexroorka dhuunta hawo-mareenka miinada 1.1 Qiimaha iibka dhuumaha hawo-qaadista Miinada Marka ay korodho dhexroorka tuubada hawo-qaadista, agabka loo baahan yahay ayaa sidoo kale kor u kaca, sidaas darteed qiimaha iibka ee tuubada hawo-mareenada ayaa sidoo kale kordhiya. Marka loo eego falanqaynta tirakoobka...Sii akhri -
Doorashada dhexroorka tuubada hawo-mareenka miinada (1)
0 Horudhac Inta lagu guda jiro dhismaha kaabayaasha dhaqaalaha iyo qodista miinooyinka dhulka hoostiisa ah, waxaa lagama maarmaan ah in la qodo ceelal badan iyo wadooyin si loo sameeyo nidaam horumarineed iyo in la sameeyo qodista, jarista, iyo soo kabashada. Marka la qodayo ulaha, si loo milo oo loo soo saaro hiddasidaha siigada macdanta...Sii akhri -
Hormoodka warshadaha ee miinada iyo hawo-siinta tunnel-ka
Chengdu Foresight Composite Co. Ltd. waa soo saaraha toosan isku dhafan ee dhar polymer dabacsan iyo alaabo miinada iyo hawo-mareenka tunnel-ka. Aragtida fogaantu waa hogaamiyaha qaybta iyada oo ay ugu mahadcelinayso u heellanaanta tayada iyo iskaashiga macaamiisha si loo abuuro xalalka ugu fiican. Kuwan tayada sare leh ee ve...Sii akhri -
Tignoolajiyada Hawo-qaadista ee Dhisida Jidka Dheer ee Jooga Dheer (waa la sii wadi doonaa)
5. Saamaynta hawo-qaadista dhismaha Noofambar 27, 2009, tijaabada saamaynta hawo-qaadista ayaa la sameeyay meel kasta oo tunnel ah oo furan, saamaynta hawo-qaadista ee weji kasta oo shaqaynaysa ayaa wanaagsanayd. Anaga oo tusaale u soo qaadanayna shafka u janjeedha nambarka 10, aagga dhismuhu waxa uu u adeegsaday 4 weji oo shaqada ah in laga dhiso sa...Sii akhri -
Tignoolajiyada Hawo-qaadista ee Dhisida Jidka Dheer ee Jooga Dheer (waa la sii wadi doonaa)
4. Naqshadaynta hawo-qaadista iyo qaabaynta nidaamka 4.1 Halbeegyada naqshadaynta ugu muhiimsan 4.1.1 Qoto dheer ee qodista. Celcelis ahaan waa 4.5m, qoto dheer ee qarxinta waxtarka lehna waa 4.0m. 4.1.2 Qadarka walxaha qarxa. Qaado 1.8kg/m3 si aad u qoddo qayb buuxda, iyo cadadka walxaha qarxa ee hal qarax waa 767kg. Qodista t...Sii akhri -
Tignoolajiyada Hawo-qaadista ee Dhisida Jidka Dheer ee Jooga Dheer (waa la sii wadi doonaa)
3. Nidaamyada hawo-qaadista dhismaha beddelka ah ee heerarka kala duwan ee dhismaha 3.1 Mabaadi'da Naqshadeynta Hawo-qaadista Dhismaha 3.1.1 Marka loo eego heerarka hawo-qaadista iyo nadaafadda ee dhismaha tunnel-ka meelaha sare, iyo iyadoo la tixgelinayo isku-dhafka saxda ah ee culeyska hawada.Sii akhri -
Tignoolajiyada Hawo-qaadista ee Dhisida Jidka Dheer ee Jooga Dheer (waa la sii wadi doonaa)
2. Talooyin ku saabsan hawo-qaadista iyo heerarka nadaafadda ee dhismaha tunnel-ka sare ee Shiinaha ee dhulka taagga ah, hawadu waa dhuuban, iyo sii daynta qiiqa mashiinnada dhismaha tunnel-ka ayaa kordha, waxaana jira xog tijaabo ah oo aad u yar oo arrintan la xiriirta. Warqadan, oo lagu daray Gua...Sii akhri -
Farsamada Hawo-qaadista ee Dhisida Jidka Dheer ee Jooga Sare
1. Dulmarka Mashruuca Tunnel Guanjiao Tunnel Guanjiao wuxuu ku yaalaa Degmada Tianjun, Gobolka Qinghai. Waa mashruuc xakameynaya khadka-kordhinta Golmud ee khadka tareenka ee Qinghai-Tibet. Tunnel-ka dhererkiisu waa 32.6km (kor u kaca soo galku waa 3380m, joogitaanka dhoofkuna waa 3324m), waana laba pa...Sii akhri -
Habka hawo-qaadista ee marinka hawo-mareenka tunnel
Hababka hawo-qaadista ee dhismaha tunnel-ka waxa loo qaybiyaa hawo dabiici ah iyo hawo farsamo iyadoo loo eegayo isha tamarta. Hawo-qaadista makaanikada waxay u isticmaashaa cadaadiska dabaysha ee uu dhaliyo marawaxada hawadu si ay u neefsato. Hababka aasaasiga ah ee dhismaha tunnel hawo farsamo...Sii akhri -
Tababarka wacyigelinta gu'ga ee kooxda suuq-geynta ee Foresight
"Waxa aan ogahay ayaa saameeya korriinkayga, waxa aan leeyahayna waxay xaddidaan horumarkayga." Bilawga sanadka cusub, Chengdu Yuanjian Composite Materials Co., Ltd. waxay abaabushay tababbarka wacyigalinta gu'ga ee Waaxda Suuqgeynta ee Degmada Pixian horaantii 2019. ...Sii akhri
