Lub tsev, uas tau tshwm sim nyob rau sab qaum teb ntawm Manhattan Island, ua tiav Columbia University kev ua si sab nraum zoov lub tsev nyob rau ntawd. Lub tsev muaj lub chav ua kislas, muaj ib lub tsev mezzanine pem teb nrog cov chaw ua haujlwm hauv tsev kawm ntawv, nrog rau cov chav sib tham, chav qhia ua haujlwm thiab chav sawv cev - thaum muaj tsev kawm qeb siab tuaj xyuas.
Zaum ntawm ntu ncaj, lub tsev yog qee qhov tsa ntawm kev txhawb nqa, tsim "rooj vag" ua rau thaj chaw ua si. Lub tsev ntsej muag yog sheathed nrog txhuas ntawv ci, qhov chaw tseem ceeb yog nyob ntawm qhov chaw ci ci.
Stephen Hall tau piav txog lub tswv yim ntawm nws txoj haujlwm yog "cov ntsiab lus nyob hauv av, kab hauv qhov chaw": cov ntsiab lus yog piles, thiab cov kab yog sab nraud zigzag ntaiv. Kev hais lus piv txwv kuj yog hais txog tus qauv ntawm qhov sib tw uas tus kws qhia kos npe thaum qhia cov menyuam.
Qhov "kev lag luam" saib ntawm Campbell Center raug tshoov siab los ntawm Broadway Bridge thiab subway ramps.
N. F.
