V\u1eb7n v\u00f2i ra, n\u01b0\u1edbc m\u00e1y tu\u00f4n ra r\u00e0o r\u00e0o. N\u01b0\u1edbc m\u00e1y t\u1eeb \u0111\u00e2u \u0111\u1ebfn v\u1eady nh\u1ec9? Ch\u1eafc ch\u1eafn l\u00e0 b\u1ea1n s\u1ebd ngh\u0129 t\u1edbi \u1ed1ng n\u01b0\u1edbc ch\u00f4n s\u00e2u d\u01b0\u1edbi \u0111\u1ea5t. Nh\u01b0ng mu\u1ed1n truy t\u00ecm ngu\u1ed3n n\u01b0\u1edbc th\u00ec ph\u1ea3i l\u1ea7n theo \u1ed1ng n\u01b0\u1edbc \u0111\u1ebfn t\u1eadn nh\u00e0 m\u00e1y n\u01b0\u1edbc xem sao. Th\u00ec ra, nh\u1eefng \u1ed1ng n\u01b0\u1edbc ch\u00f4n \u1edf d\u01b0\u1edbi \u0111\u1ea5t \u1ea5y \u0111\u1ec1u n\u1ed1i li\u1ec1n l\u00e0m m\u1ed9t v\u1edbi th\u00e1p n\u01b0\u1edbc r\u1ea5t cao trong nh\u00e0 m\u00e1y n\u01b0\u1edbc.<\/p>\n\n\n\n
V\u1eady th\u00ec, c\u00e1c th\u00e1p n\u01b0\u1edbc c\u00f3 t\u00e1c d\u1ee5ng g\u00ec? Ch\u00fang ta c\u00f3 th\u1ec3 \u0111\u01b0a ra m\u1ed9t v\u00ed d\u1ee5 nh\u1ecf. Khi t\u01b0\u1edbi hoa, n\u1ebfu b\u1ea1n h\u01a1i nghi\u00eang b\u1ea7u n\u01b0\u1edbc m\u1ed9t ch\u00fat, d\u00f2ng n\u01b0\u1edbc ch\u1ea3y ra v\u1eeba m\u1ea3nh l\u1ea1i v\u1eeba ch\u1eadm; n\u1ebfu nghi\u00eang b\u1ea7u n\u01b0\u1edbc r\u1ea1p xu\u1ed1ng nhi\u1ec1u h\u01a1n n\u1eefa th\u00ec d\u00f2ng n\u01b0\u1edbc phun ra v\u1eeba to v\u1eeba xi\u1ebft. Do nguy\u00ean nh\u00e2n g\u00ec nh\u1ec9? Ho\u00e1 ra l\u00e0 m\u1ef1c n\u01b0\u1edbc c\u00e0ng cao th\u00ec \u00e1p su\u1ea5t s\u1ebd c\u00e0ng t\u0103ng. L\u00e0m cho b\u1ea7u n\u01b0\u1edbc nghi\u00eang \u0111i t\u1ee9c l\u00e0 l\u00e0m cho \u0111\u1ed9 cao m\u1ef1c n\u01b0\u1edbc \u0111\u1ed1i v\u1edbi v\u00f2i phun l\u1edbn l\u00ean, \u00e1p su\u1ea5t c\u1ee7a n\u01b0\u1edbc c\u0169ng theo \u0111\u00f3 m\u00e0 l\u1edbn l\u00ean, d\u00f2ng n\u01b0\u1edbc phun ra c\u0169ng v\u1eeba to v\u1eeba xi\u1ebft.<\/p>\n\n\n\n
\u0110\u1ed1i v\u1edbi th\u00e1p n\u01b0\u1edbc cao, n\u1ebfu \u0111\u1ed9 cao c\u1ee7a m\u1ed9t th\u00e1p n\u01b0\u1edbc l\u00e0 10 m, \u0111\u1ed9 cao c\u1ee7a m\u1ed9t th\u00e1p n\u01b0\u1edbc kh\u00e1c ch\u1ec9 c\u00f3 5 m th\u00ec \u00e1p su\u1ea5t d\u00f2ng n\u01b0\u1edbc \u1edf \u0111\u00e1y c\u1ee7a c\u00e1i th\u00e1p cao 10 m l\u1edbn h\u01a1n \u00e1p su\u1ea5t d\u00f2ng n\u01b0\u1edbc \u1edf \u0111\u00e1y th\u00e1p 5 m kho\u1ea3ng 49 kil\u00f4pascan (kPa). N\u1ebfu k\u00edch th\u01b0\u1edbc c\u1ee7a mi\u1ec7ng l\u1ed7 ch\u1ea3y n\u01b0\u1edbc \u1edf hai \u0111\u00e1y b\u1eb1ng nhau, khi m\u1edf ch\u00fang ra \u0111\u1ed3ng th\u1eddi v\u1edbi nhau, n\u01b0\u1edbc ch\u1ea3y \u1edf mi\u1ec7ng c\u00f3 \u00e1p su\u1ea5t l\u1edbn t\u1ea5t nhi\u00ean m\u1ea1nh h\u01a1n \u1edf \u00e1p su\u1ea5t nh\u1ecf. V\u00ec n\u01b0\u1edbc m\u00e1y ph\u1ea3i cung \u1ee9ng cho c\u00e1c h\u1ed9 ti\u00eau d\u00f9ng \u1edf nh\u1eefng \u0111\u1ecba th\u1ebf cao th\u1ea5p kh\u00e1c nhau n\u00ean n\u1ebfu \u00e1p su\u1ea5t kh\u00f4ng \u0111\u1ee7 th\u00ec h\u1ed9 ti\u00eau d\u00f9ng \u1edf \u0111\u1ecba th\u1ebf cao s\u1ebd kh\u00f4ng l\u1ea5y \u0111\u01b0\u1ee3c n\u01b0\u1edbc. V\u00ec v\u1eady, th\u00e1p n\u01b0\u1edbc n\u00f3i chung ph\u1ea3i x\u00e2y th\u1eadt cao.<\/p>\n\n\n\n
\u1ede nh\u1eefng th\u00e0nh ph\u1ed1 l\u1edbn v\u00e0 th\u00e0nh ph\u1ed1 v\u1eeba hi\u1ec7n \u0111\u1ea1i ho\u00e1, do ph\u1ea1m vi c\u1ee7a m\u1ea1ng l\u01b0\u1edbi c\u1ea5p n\u01b0\u1edbc r\u1ed9ng, s\u1ee9c c\u1ea3n c\u1ee7a \u0111\u01b0\u1eddng \u1ed1ng l\u1edbn, ch\u1ec9 d\u1ef1a v\u00e0o th\u00e1p n\u01b0\u1edbc \u0111\u1ec3 sinh ra \u00e1p l\u1ef1c l\u00e0 kh\u00f4ng \u0111\u1ee7, c\u00f2n ph\u1ea3i nh\u1edd v\u00e0o r\u1ea5t nhi\u1ec1u m\u00e1y b\u01a1m t\u0103ng \u00e1p l\u1ef1c n\u01b0\u1edbc.<\/p>\n\n\n\n
T\u1eeb kho\u00e1: Th\u00e1p n\u01b0\u1edbc; \u00c1p su\u1ea5t.<\/p>\n\n\n\n
<\/p>\n\n\n\n\n\n\n","protected":false},"excerpt":{"rendered":"
V\u1eb7n v\u00f2i ra, n\u01b0\u1edbc m\u00e1y tu\u00f4n ra r\u00e0o r\u00e0o. N\u01b0\u1edbc m\u00e1y t\u1eeb \u0111\u00e2u \u0111\u1ebfn v\u1eady nh\u1ec9? Ch\u1eafc ch\u1eafn l\u00e0 b\u1ea1n s\u1ebd ngh\u0129 t\u1edbi \u1ed1ng n\u01b0\u1edbc ch\u00f4n s\u00e2u d\u01b0\u1edbi \u0111\u1ea5t. Nh\u01b0ng mu\u1ed1n truy t\u00ecm ngu\u1ed3n n\u01b0\u1edbc th\u00ec ph\u1ea3i l\u1ea7n theo \u1ed1ng n\u01b0\u1edbc \u0111\u1ebfn t\u1eadn nh\u00e0 m\u00e1y n\u01b0\u1edbc xem sao. Th\u00ec ra, nh\u1eefng \u1ed1ng n\u01b0\u1edbc ch\u00f4n \u1edf […]<\/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":[15,7],"tags":[],"class_list":["post-5519","post","type-post","status-publish","format-standard","hentry","category-hoi-dap-khoa-hoc","category-vat-ly"],"_links":{"self":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/5519","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=5519"}],"version-history":[{"count":0,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/5519\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/media?parent=5519"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/categories?post=5519"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/tags?post=5519"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}