Njira Zapawiri GW D Modular Bridge

Misewu Yapawiri GW D Modular Bridge Chithunzi Chowonetsedwa

Kufotokozera Kwachidule:

Dzina lachitsanzo: CD450, CD, 450
Std. Misewu iwiri : Bridge deck ukonde m'lifupi: 7.35m.
Kutalika Kwambiri Kwaulere: 91.44m
D-mlatho ndiye patent ya Great Wall; Adayitanidwa kuchokera ku Germany ndipo ali ndi mwayi patali komanso pakukweza kwakukulu poyerekeza ndi mlatho wa bailey. Chifukwa chake, imatha kupulumutsa mtengo wa piers.

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Kufotokozera

Dzina la malonda:	Njira Zapawiri GW D Modular bridge
Dzina lodziwika bwino:	Mtengo wa CD450 Mtundu wa CD; Mtundu wa 450; Sinthani Delta Bridge (Delta Bridge);
Mtundu wa truss:	Mtundu wa GW D
Kukula kokhazikika kwa chidutswa cha truss:	3.048m × 2.35m
Standard msewu m'lifupi mlatho wachitsulo:	3.15m njira yapadera imodzi; 4.2m njira imodzi yokha; 7.35m muyezo njira ziwiri; (Itha kupangidwanso mwapadera malinga ndi zosowa za makasitomala)
Kukula kwa mtengo wanjira imodzi:	H450
Kukula kwa mtengo wanjira ziwiri:	H700
Kutalika kwakukulu kwa kapangidwe ka mlatho wachitsulo:	Njira imodzi 91.44m kutalika kwake Kutalika kwa 82.296m limodzi ndi mayendedwe awiri; (Ngati kutalika kwake kuli kokulirapo kuposa kutalika kwautali umodzi, mizati yopitilira nthawi yayitali ingagwiritsidwe ntchito, kapena milatho yachitsulo ya GWD itha kusankhidwa)
Kalasi ya katundu:	Kalasi 10 yamagalimoto; Kalasi 15 yamagalimoto; Kalasi 20 yamagalimoto; Kalasi 50 kwa okwawa; Kalasi 80 yama trailer; matani 40 panjinga; matani 60 panjinga; AASHTO HS20, HS25-44, HL93, BS5400 HA + HB; Mzinda-A; Mzinda-B; Highway-I; Msewu-II; Indian muyezo Kalasi-40; Muyezo waku Australia T44; Korea muyezo D24, etc.
Kupanga:	GW D mtundu SS, SSR, DS, C3DS, C3DSR, DD, C3DD, C3DDR, etc. Malingana ndi kusiyana kwa kutalika ndi katundu, sankhani mzere woyenera. Lumikizanani nafe kuti mupange mapangidwe aulere.
Main chuma mlatho:	GB Q345B
Kulumikizana kwa bolt:	10.9 ma bawuti amphamvu kwambiri
Pamwamba pa dzimbiri:	Kutentha-kuviika galvanizing; utoto; heavy-ntchito anticorrosive utoto kwa kapangidwe zitsulo; utoto wa asphalt; anti-skid aggregate treatment of bridge deck, etc.
Njira yokwezera mlatho:	Cantilever kukankhira kunja njira; njira yokwezera; njira yoyandama; njira yolumikizira mu-situ; njira yomanga milu ya dothi, etc.
Kuyika kumatenga nthawi:	15-30 masiku dzuwa pambuyo abutment ndi zinthu zina zakwaniritsidwa (kutsimikiziridwa malinga ndi kutalika kwa mlatho ndi malo malo)
Kuyika kumafuna antchito:	6-8 (zotsimikiziridwa malinga ndi malo a malo)
Zida zofunika pakuyika:	Cranes, hoist, jacks, chain hoists, etc. (Ikhoza kusinthidwa malinga ndi malo a malo)
Zofunika za Steel Bridge:	Kutalika kwakukulu, kupulumutsa mtengo wa ma pier a mlatho, zolumikizira zowunikira, kulumikiza mwachangu, kusinthana, kuchotsedwa, moyo wautali
Phunzirani chiphaso:	ISO, CCIC, BV, SGS, CNAS, etc.
Executive Standard:	JT-T/728-2008
wopanga:	Malingaliro a kampani Zhenjiang Great Wall Heavy Industry Technology Co., Ltd.
Zotulutsa pachaka:	12000 matani

Mapulogalamu

Maulendo Awiri GW D Mlatho wa Modular wakhala ukugwiritsidwa ntchito kwambiri populumutsa ndi tsoka, zomangamanga zamagalimoto, zomangamanga zamatauni zosungira madzi, kulimbitsa mlatho woopsa, ndi zina zotero kuwonjezera pa kukhala mlatho wachitsulo wokonzekera nkhondo.