{"id":10047,"date":"2021-11-21T18:59:43","date_gmt":"2021-11-21T11:59:43","guid":{"rendered":"https:\/\/www.vietlearn.org\/post\/?p=10047"},"modified":"2021-11-21T19:39:12","modified_gmt":"2021-11-21T12:39:12","slug":"vi-sao-gan-trung-tam-vung-khi-ap-cao-noi-chung-thoi-tiet-trong-sang","status":"publish","type":"post","link":"https:\/\/www.vietlearn.org\/kien-thuc\/vi-sao-gan-trung-tam-vung-khi-ap-cao-noi-chung-thoi-tiet-trong-sang\/","title":{"rendered":"V\u00ec sao g\u1ea7n trung t\u00e2m v\u00f9ng kh\u00ed \u00e1p cao n\u00f3i chung th\u1eddi ti\u1ebft trong s\u00e1ng?"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Tr\u00ean b\u1ea3n \u0111\u1ed3 th\u1eddi ti\u1ebft, nh\u1eefng \u0111i\u1ec3m c\u00f3 kh\u00ed \u00e1p b\u1eb1ng nhau \u0111\u1ec1u \u0111\u01b0\u1ee3c n\u1ed1i li\u1ec1n th\u00e0nh m\u1ed9t \u0111\u01b0\u1eddng cong kh\u00e9p k\u00edn. Kh\u00ed \u00e1p trong v\u00f9ng \u0111\u00f3 \u0111\u1ec1u cao h\u01a1n c\u00e1c v\u00f9ng chung quanh, n\u00ean g\u1ecdi l\u00e0 v\u00f9ng kh\u00ed \u00e1p cao (g\u1ecdi t\u1eaft l\u00e0 v\u00f9ng cao \u00e1p). T rong khu v\u1ef1c kh\u00ed \u00e1p cao, ta lu\u00f4n t\u00ecm \u0111\u01b0\u1ee3c m\u1ed9t v\u00f9ng kh\u00ed \u00e1p \u0111\u1eb7c bi\u1ec7t cao, v\u00f9ng \u0111\u00f3 g\u1ecdi l\u00e0 trung t\u00e2m cao \u00e1p. Ch\u1ec9 s\u1ed1 kh\u00ed \u00e1p c\u1ee7a n\u00f3 c\u00f3 th\u1ec3 bi\u1ec3u th\u1ecb cho \u0111\u1ed9 cao c\u1ee7a trung t\u00e2m cao \u00e1p. V\u00ed d\u1ee5 khi \u0110\u00e0i ph\u00e1t thanh \u0111\u01b0a tin: &#8220;G\u1ea7n T \u1ebf Nam c\u00f3 m\u1ed9t trung t\u00e2m cao \u00e1p 1035 mPa&#8221;, t\u1ee9c l\u00e0 n\u00f3i \u1edf v\u00f9ng T\u1ebf Nam \u0111ang b\u1ecb kh\u00ed \u00e1p cao kh\u1ed1ng ch\u1ebf.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00f9ng nguy\u00ean l\u00fd \u0111\u00f3, nh\u1eefng \u0111i\u1ec3m c\u00f3 kh\u00ed \u00e1p th\u1ea5p b\u1eb1ng nhau \u0111\u1ec1u \u0111\u01b0\u1ee3c n\u1ed1i li\u1ec1n th\u00e0nh m\u1ed9t \u0111\u01b0\u1eddng cong kh\u00e9p k\u00edn. Kh\u00ed \u00e1p trong v\u00f9ng \u0111\u00f3 th\u1ea5p h\u01a1n v\u00f9ng b\u00ean ngo\u00e0i, g\u1ecdi l\u00e0 v\u00f9ng kh\u00ed \u00e1p th\u1ea5p (g\u1ecdi t\u1eaft l\u00e0 \u00e1p th\u1ea5p). Trong khu v\u1ef1c kh\u00ed \u00e1p th\u1ea5p, ch\u1ec9 s\u1ed1 kh\u00ed \u00e1p \u1edf v\u00f9ng th\u1ea5p nh\u1ea5t g\u1ecdi l\u00e0 trung t\u00e2m \u00e1p th\u1ea5p. Ch\u1ec9 s\u1ed1 c\u1ee7a n\u00f3 ti\u00eau bi\u1ec3u cho \u0111\u1ed9 th\u1ea5p c\u1ee7a v\u00f9ng \u00e1p th\u1ea5p n\u00e0y.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">T h\u1eddi ti\u1ebft c\u1ee7a kh\u00ed \u00e1p cao v\u00e0 kh\u00ed \u00e1p th\u1ea5p c\u00f3 g\u00ec kh\u00e1c nhau?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Nh\u01b0 ta \u0111\u00e3 bi\u1ebft, n\u01b0\u1edbc ch\u1ea3y v\u1ec1 ch\u1ed7 tr\u0169ng. Kh\u00f4ng kh\u00ed c\u0169ng th\u1ebf, n\u00f3 lu\u00f4n t\u1eeb ch\u1ed7 kh\u00ed \u00e1p cao ch\u1ea3y sang ch\u1ed7 kh\u00ed \u00e1p th\u1ea5p. V\u00ec T r\u00e1i \u0110\u1ea5t t\u1ef1 quay g\u00e2y ra l\u1ef1c ti\u1ebfp tuy\u1ebfn c\u1ee7a kh\u00f4ng kh\u00ed, \u0111\u1ed3ng th\u1eddi do m\u1eb7t \u0111\u1ea5t kh\u00f4ng b\u1eb1ng ph\u1eb3ng n\u00ean s\u1ef1 chuy\u1ec3n \u0111\u1ed9ng c\u1ee7a kh\u00f4ng kh\u00ed c\u0169ng ch\u1ecbu s\u1ef1 ma s\u00e1t. Khi kh\u00f4ng kh\u00ed chuy\u1ec3n \u0111\u1ed9ng cong s\u1ebd s\u1ea3n sinh ra l\u1ef1c ly t\u00e2m, \u0111\u1ed3ng th\u1eddi d\u01b0\u1edbi \u1ea3nh h\u01b0\u1edfng t\u1ed5ng h\u1ee3p c\u1ee7a c\u00e1c y\u1ebfu t\u1ed1 nh\u01b0 t\u1ed1c \u0111\u1ed9 chuy\u1ec3n \u0111\u1ed9ng c\u1ee7a kh\u00f4ng kh\u00ed kh\u00f4ng ng\u1eebng thay \u0111\u1ed5i, n\u00ean nh\u1eefng khu v\u1ef1c c\u00f3 kh\u00ed \u00e1p cao \u1edf B\u1eafc b\u00e1n c\u1ea7u th\u01b0\u1eddng kh\u00f4ng kh\u00ed ch\u1ea1y quanh trung t\u00e2m kh\u00ed \u00e1p cao thu\u1eadn theo chi\u1ec1u kim \u0111\u1ed3ng h\u1ed3 \u0111\u1ec3 khu\u1ebfch t\u00e1n ra b\u00ean ngo\u00e0i.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">V\u00ec kh\u00f4ng kh\u00ed tr\u00ean m\u1eb7t \u0111\u1ea5t kh\u00f4ng ng\u1eebng khu\u1ebfch t\u00e1n ra b\u00ean ngo\u00e0i n\u00ean tr\u00ean cao s\u1ebd c\u00f3 kh\u00f4ng kh\u00ed t\u1eeb b\u1ed1n ph\u01b0\u01a1ng tr\u00e0n \u0111\u1ebfn b\u1ed5 sung, nh\u01b0 v\u1eady s\u1ef1 chuy\u1ec3n \u0111\u1ed9ng c\u1ee7a kh\u00f4ng kh\u00ed tr\u00ean cao ch\u1ed7 g\u1ea7n trung t\u00e2m \u00e1p cao s\u1ebd chuy\u1ec3n \u0111\u1ed9ng sang ch\u1ed7 th\u1ea5p. Kh\u00f4ng kh\u00ed trong qu\u00e1 tr\u00ecnh ch\u1ea3y xu\u1ed1ng ch\u1ed7 th\u1ea5p, nhi\u1ec7t \u0111\u1ed9 d\u1ea7n d\u1ea7n s\u1ebd t\u0103ng cao, h\u01a1i n\u01b0\u1edbc trong kh\u00f4ng kh\u00ed s\u1ebd b\u1ed1c h\u01a1i, cho n\u00ean g\u1ea7n trung t\u00e2m \u00e1p cao n\u00f3i chung l\u00e0 th\u1eddi ti\u1ebft trong s\u00e1ng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ng\u01b0\u1ee3c l\u1ea1i trong khu v\u1ef1c \u00e1p th\u1ea5p, kh\u00f4ng kh\u00ed chuy\u1ec3n \u0111\u1ed9ng ng\u01b0\u1ee3c chi\u1ec1u kim \u0111\u1ed3ng h\u1ed3 chung quanh trung t\u00e2m \u00e1p th\u1ea5p. V\u00ec kh\u00f4ng kh\u00ed b\u1ed1n chung quanh kh\u00f4ng ng\u1eebng ch\u1ea1y v\u00e0o trung t\u00e2m \u00e1p th\u1ea5p, khi\u1ebfn cho kh\u00f4ng kh\u00ed \u1edf trung t\u00e2m \u00e1p th\u1ea5p b\u1ecb h\u1ed9i t\u1ee5 t\u0103ng l\u00ean. Kh\u00f4ng kh\u00ed bay l\u00ean cao th\u00ec nhi\u1ec7t \u0111\u1ed9 gi\u1ea3m d\u1ea7n, h\u01a1i n\u01b0\u1edbc trong kh\u00f4ng kh\u00ed s\u1ebd d\u1ea7n d\u1ea7n ng\u01b0ng k\u1ebft l\u1ea1i th\u00e0nh m\u00e2y v\u00e0 m\u01b0a, do \u0111\u00f3 trong khu v\u1ef1c kh\u00ed \u00e1p th\u1ea5p ph\u1ea7n nhi\u1ec1u th\u1eddi ti\u1ebft u \u00e1m.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Cao \u00e1p hay th\u1ea5p \u00e1p \u0111\u1ec1u l\u00e0 so v\u1edbi chung quanh m\u00e0 n\u00f3i, v\u00ec v\u1eady ch\u1ec9 c\u00f3 t\u00ednh t\u01b0\u01a1ng \u0111\u1ed1i, kh\u00f4ng ph\u1ea3i l\u00e0 tuy\u1ec7t \u0111\u1ed1i. M\u00f9a h\u00e8 n\u00f3i chung kh\u00ed \u00e1p \u0111\u1ec1u r\u1ea5t th\u1ea5p. V\u00ed d\u1ee5 kh\u00ed \u00e1p \u1edf m\u1ee9c 1015 mPa c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c xem l\u00e0 trung t\u00e2m cao \u00e1p. \u0110\u1ebfn m\u00f9a \u0111\u00f4ng kh\u00ed \u00e1p c\u00e1c v\u00f9ng t\u01b0\u01a1ng \u0111\u1ed1i cao cho n\u00ean c\u0169ng kh\u00ed \u00e1p 1015 mPa \u0111\u00f3 l\u1ea1i c\u00f3 th\u1ec3 tr\u1edf th\u00e0nh trung t\u00e2m kh\u00ed \u00e1p th\u1ea5p.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">T \u1eeb kho\u00e1: Trung t\u00e2m cao \u00e1p; Trung t\u00e2m \u00e1p th\u1ea5p.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tr\u00ean b\u1ea3n \u0111\u1ed3 th\u1eddi ti\u1ebft, nh\u1eefng \u0111i\u1ec3m c\u00f3 kh\u00ed \u00e1p b\u1eb1ng nhau \u0111\u1ec1u \u0111\u01b0\u1ee3c n\u1ed1i li\u1ec1n th\u00e0nh m\u1ed9t \u0111\u01b0\u1eddng cong kh\u00e9p k\u00edn. Kh\u00ed \u00e1p trong v\u00f9ng \u0111\u00f3 \u0111\u1ec1u cao h\u01a1n c\u00e1c v\u00f9ng chung quanh, n\u00ean g\u1ecdi l\u00e0 v\u00f9ng kh\u00ed \u00e1p cao (g\u1ecdi t\u1eaft l\u00e0 v\u00f9ng cao \u00e1p). T rong khu v\u1ef1c kh\u00ed \u00e1p cao, ta [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_disable_autopaging":false},"categories":[15,19],"tags":[],"class_list":["post-10047","post","type-post","status-publish","format-standard","hentry","category-hoi-dap-khoa-hoc","category-tu-nhien"],"_links":{"self":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/10047","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/comments?post=10047"}],"version-history":[{"count":0,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/10047\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/media?parent=10047"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/categories?post=10047"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/tags?post=10047"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}