eiii. pii. 7, linars dell walles ennivaykku mukalilulla athivega railway paalam

barsalona franch athirthiyeyum bandhippikkunna athivega railway (echsr) yile aadyathe urukk gadanayaanu eee paalam. ellinars echsr paalatthil rund bhaagangalunda autopista epi-7 kadakkunna oru samyojitha steel-konkreett ghadana, koodaathe mojant nadhi kadakkunna thudarchayaaya pristras cheytha konkreett paalam.
lainar paalathinu saadhyamaaya niravadhi varnna kombineshanukal vishakalanam cheytha sesham, designermar deck levelinu mukalilulla amgangalkku neelayum rekhamsha kiranangalude adiyil chaaraniravum thiranjedutthu. ghadana kooduthal nerthathaayi kaanapedaan uddeshichullathaanu eee kompineshan.
vivaranam.
linar paalathinu rund bhaagangalunda
epi-7 kadakkunna oru samyuktha urukkum konkreettum ghadanayum mojant nadhi kadakkunna prestressed konkreett kondu nirmmicha thudarchayaaya ghadanayum paramavadhi neelatthil. haiway crossinginte valare vakramaaya konum paalam nirmmikkaan upayogikkunna vikshepana prakriyayumaanu thuramukhangalude sthaanam nirnnayikkunnath. avasana paalatthil gadanaaparamaaya urukk kettiyittulla amgangalil thookkiyirikkunna oru samyojitha urukkum konkreett deck undu.
nirmmaanam.
nirmmaanam linar paalatthinte nirmmaanam aarambhichath.
suthaaryavum saittin anuyojyavumaaya soundaryaparamaayi aanandakaramaaya oru pariharam vikasippikkanulla sramam nadannu. barsalonayude pradhana tollwayude pravartthanatthil edapedunnathu ozhivakkaan, samyojitha urukk, konkreett vibhaagathin vardhichuvarunna vikshepana nirmmaana reethikal upayogichu. anchu spaanukalulla oru thudarchayaaya gadanayulla oru deck eee vibhaagathil ulppedunnu.
suspension amgangalkku sharashari aazhamulla oru saadhaarana boxes garder cross sekshan undu. flanch veethi, guarderil vyathyaasappedunnilla. soundaryaparamaaya kaaranangalal, amgangalkku highwake mukalilulla valia gadanayude lambamaya clearance parimithappedutthukayum athinte drishyamaaya vanchana kuraykkukayum cheiyunna vakrathayude aaram undu.
noothanamaaya soundaryashaasthramulla sankeernamaaya urukk ghadana. eee athivega reyil paalathinu sankeernamaaya chalanathmaka vishakalanam aavasyamaanu. nirmmaanathinaayi upayogikkunna vikshepana reethi thaazheyulla gathaagathathil edapedal ozhivaakkukayum samayathum bajattilum ghadana poortthiyaakkukayum cheythu.

