A Jersey barrier or Jersey wall is a modular concrete or plastic barrier employed to separate lanes of traffic. It is designed to minimize vehicle damage in cases of incidental contact while still preventing the crossover case of a head-on collision. Jersey barriers are also used to reroute traffic and protect pedestrians during highway construction, as well as temporary and semi-permanent protections against landborne attack such as suicide vehicle bombs. A Jersey barrier is also known in the western United States as K-rail, a term borrowed from the California Department of Transportation specification for temporary concrete traffic barriers, or colloquially as a Jersey bump. Plastic water barriers of the same general shape are also now commonly referred to as Jersey barriers.
The Jersey barrier, also called New Jersey wall, was developed at the Stevens Institute of Technology in the 1950s (introduced in current form in 1959),New Jersey, United States, under the direction of the New Jersey State Highway Department to divide multiple lanes on a highway. A typical Jersey barrier stands 32 inches (81 cm) tall and is made of steel-reinforced poured concrete or plastic. Many are constructed with the embedded steel reinforcement protruding from each end, allowing them to be incorporated into permanent emplacements when linked to one another by sections of fresh concrete poured on-site.
Ay you know what
I’ve been hiding my heart from you
You should know by now
How I feel inside, how I feel inside
Jeomjeom neoreul johahae
Jeongmal ireomyeon an doeneunde
Neon nae namjachinguui chingunde
Ireol ttaen eotteokhaeya haneunde
Cheoeum sesi mannal ttaen
Amu neukkimi eobseonneunde
Du beon se beon ne beoneul boge dwae
Neoege mollae nuni ganeunde
Hey, baby neodo nawa gatni
Nacheoreom tteolligo dugeungeorini
Naege meonjeo yaegihaejwo
Yaegihaejwo Oh, baby
[Che/Eff/Ann] motdwaenna bwa geureonga bwa
Na isanghage neoreul yoksimnae
[Eff/Ann/Len] eoringa bwa geureonga bwa
Da na ttaemune du saramui sain meoreojil tende
[ReD/Eff] nuguboda nega joha
Amugeotdo pillyo eobseo neoman isseumyeon dwae
[Eff/Len] geureochiman mal motaji nan
Nae namjachinguegen
Dapdaphago buranhae
Neoui beonhoreul nureuge dwae
Seoro jjarbeun insa nanun dwie
Eosaekhan chimmungmani heureune
Hoksi nae mam aneunji
Anim moreun cheokhaneun geonji
Mureobogo sipeo georeonneunde
Ipsuri umjigiji annneunde
Hey, baby neodo nawa gatni
Nacheoreom tteolligo dugeungeorini
Naege meonjeo yaegihaejwo
Yaegihaejwo Oh, baby
[Che/Eff] motdwaenna bwa geureonga bwa
Na isanghage neoreul yoksimnae
[ReD/Eff/Ann] eoringa bwa geureonga bwa
Da na ttaemune du saramui sain meoreojil tende
[ReD/Eff/Len] nuguboda nega joha
Amugeotdo pillyo eobseo neoman isseumyeon dwae
[Eff/Len] geureochiman mal motaji nan
Nae namjachinguegen
O ireoneun nal nae namjachinguga andamyeon
Geuttaeneun nal eolmana miwohalkka
Motdwaenna bwa geureonga bwa
Na isanghage neoreul yoksimnae
Eoringa bwa geureonga bwa
Da na ttaemune du saramui sain meoreojil tende
[Eff/Len] nuguboda nega joha
Amugeotdo pillyo eobseo neoman isseumyeon dwae
[Eff/Len] geureochiman mal motaji nan