15 Cov Lus Tseem Ceeb Txog Cov Tuam Tsev Toronto CN

CN ntauwd yog ib qho ntawm Toronto txoj kev ua koobtsheej tshaj plaws . Nyob hauv plawv nroog hauv Ontario lub peev xwm ua haujlwm, Lub Nroog Nees Tawm Xov Tooj yuav muaj koj lub ntsiab lus taw qhia rau hauv lub nroog, thiab qhov chaw mus rau cov pej thuam muaj ntau qhov kev xav tau, zoo kawg nkaus hauv kev nqis tes ua, thiab txawm tias ib pluag mov nyob saum Canada tshaj plaws lub nroog loj tshaj plaws nroog .

1. Ntawm 553.33 metres (1,815 feet thiab 5 nti) CN Tower tuav cov ntaub ntawv ua lub tsev siab tshaj plaws rau ntau tshaj peb lub xyoos. Nws yog qhov siab tshaj nyob rau hauv Western Hemisphere. Raws li xyoo 2015, CN Tower tau tuav cov ntaub ntawv teev tseg raws li Lub Ntiaj Teb No Tshaj Tawm Sab Nraud Hauv Tsev.

1. Kev tsim kho ntawm CN Tower tau pib rau lub Ob Hlis 6, 1973, thiab muab qhwv txog 40 lub hlis tom qab lub Rau Hli 1976. Thaum xyoo 2016, Lub Tsoomfwv Sib Sib Tham Tsaj Xyoo 40 tau ua kev zoo siab nrog rau cov xwm txheej tshwj xeeb txhua xyoo.
2. 1,537 tus neeg ua haujlwm tau ua hauj lwm tsib hnub ib lim piam, 24 teev hauv ib hnub los tsim CN Tower.
3. CN ntauwd yog tsim los ntawm thawj tus nqi ntawm $ 63 lab.
4. Lub Plaub Hlis 2, 1975, cov neeg saib xyuas tau pom nyob rau hauv kev xav tsis meej ua huab cua Erickson Air-crane Silorsky qhov chaw zaum kawg ntawm CN Tower tus kav hlau txais xov mus rau qhov chaw, ua rau lub ntiaj teb siab tshaj plaws.
5. CN Tower tau ua rau av qeeg ntawm 8.5 ntawm Richter scale (lub Kobe av nyob rau hauv 1995 yog 7.2 ntawm Richter scale). Lub sab saum toj ntawm lub CN Tower tau ua rau cua hlob txog li 418 kmh (260 mph).
6. Nyob rau xyoo 1995, lub CN Tower tau qhia txog lub ntiaj teb niaj hnub los ntawm American Society of Civil Engineers.
7. Xob laim ntaus CN Tower ntau tshaj 75 zaus hauv ib lub xyoo. Ntev tooj liab strips khiav hauv CN ntau ntau los ua av phom faus hauv qab av kom tiv thaiv kev puas tsuaj.

1. CN ntauwd dims ruaj sab nrug teeb rau thaum caij migration caij los tiv thaiv noog kev raug mob.
2. CN Tower yog ib qho zoo kawg 2.79 centimeters (1.1 nti) hauv plumb lossis tseeb ntsug.
3. Rau cov koob yees duab iav ntsib mus rau 22 kmh (15 mph) kom mus txog qhov kev soj ntsuam hauv 58 seconds.
4. Rau ib hnub ntshiab, cov neeg tuaj saib CN Tower qhov kev saib xyuas pom yuav pom 160 tawm km (100 mais) -tshiab tag nrho txoj kev mus rau Niagara Falls thiab thoob plaws Lub Tuam Tsev Lake Ontario rau New York State.

1. CN ntauwd muaj hollow 1200-foot hexagonal core muab stability thiab yooj rau pej thiav siab tag nrho.
2. CN Tower Iav Pem Teb yog thawj zaug ntawm nws zoo thaum nws qhib rau lub Rau Hli 1994. Nws yog 23.8 square metres (256 square feet) ntawm cov iav thiab tsib zaug muaj zog tshaj qhov yuav tsum tau ua qhov nyhav rau cov chaw lag luam. Yog tias 14 lub hnab ntim qis tshaj plaws hauv lub elevator thiab tau nce mus rau Kev Ntsuam Xyuas Kev Ntsuam Xyuas, Cov Pem Hauv Ntej yuav tuaj yeem ua rau lawv qhov hnyav.
3. Lub 360 Tsev noj mov ua ib qho kev hloov tiav txhua txhua 72 feeb, muab cov neeg noj pauv hloov ntawm Toronto tshaj li 1,000 taw hauv qab.