{"id":8486,"date":"2016-06-08T12:49:43","date_gmt":"2016-06-08T05:49:43","guid":{"rendered":"https:\/\/www.baohoxanh.com\/blog\/?p=8486"},"modified":"2026-09-04T13:40:57","modified_gmt":"2026-09-04T06:40:57","slug":"luoi-che-nang-3-luu-y-khi-su-dung-hieu-qua","status":"publish","type":"post","link":"https:\/\/www.baohoxanh.com\/blog\/luoi-che-nang-3-luu-y-khi-su-dung-hieu-qua\/","title":{"rendered":"L\u01b0\u1edbi Che N\u1eafng – 3 L\u01b0u \u00dd S\u1eed D\u1ee5ng \u0110\u1ea3m B\u1ea3o K\u00e9o D\u00e0i Tu\u1ed5i Th\u1ecd"},"content":{"rendered":"\n

B\u00e0i n\u00e0y b\u00e0n v\u1ec1 tu\u1ed5i th\u1ecd: v\u00ec sao m\u1ed9t t\u1ea5m l\u01b0\u1edbi h\u1ecfng, l\u00e0m g\u00ec \u0111\u1ec3 n\u00f3 b\u1ec1n l\u00e2u h\u01a1n, v\u00e0 khi n\u00e0o th\u00ec ph\u1ea3i thay. Ph\u1ea7n ch\u1ecdn t\u1ec9 l\u1ec7 che cho c\u00e2y tr\u1ed3ng n\u1eb1m \u1edf danh m\u1ee5c l\u01b0\u1edbi che n\u1eafng cho c\u00e2y tr\u1ed3ng<\/a>.<\/p>\n\n\n\n

L\u01b0\u1edbi Che N\u1eafng H\u1ecfng V\u00ec N\u1eafng Ch\u1ee9 Kh\u00f4ng Ch\u1ec9 V\u00ec R\u00e1ch<\/h2>\n\n\n\n

T\u1ea5m l\u01b0\u1edbi d\u1ec7t t\u1eeb s\u1ee3i nh\u1ef1a PE. Ch\u00ednh th\u1ee9 n\u00f3 \u0111i che l\u1ea1i l\u00e0 th\u1ee9 ph\u00e1 n\u00f3: tia c\u1ef1c t\u00edm b\u1ebb g\u00e3y d\u1ea7n c\u00e1c li\u00ean k\u1ebft trong s\u1ee3i nh\u1ef1a, l\u00e0m s\u1ee3i m\u1ea5t \u0111\u1ed9 dai v\u00e0 tr\u1edf n\u00ean gi\u00f2n. \u0110\u00f3 l\u00e0 l\u00fd do m\u1ed9t t\u1ea5m l\u01b0\u1edbi c\u00f3 th\u1ec3 tr\u00f4ng c\u00f2n nguy\u00ean nh\u01b0ng b\u00f3p nh\u1eb9 l\u00e0 v\u1ee5n ra, trong khi t\u1ea5m kh\u00e1c c\u00f9ng tu\u1ed5i m\u00e0 che d\u01b0\u1edbi m\u00e1i th\u00ec v\u1eabn d\u1ebbo.<\/p>\n\n\n\n

Nh\u00e0 s\u1ea3n xu\u1ea5t \u0111\u1ed1i ph\u00f3 b\u1eb1ng c\u00e1ch pha ph\u1ee5 gia ch\u1ed1ng tia c\u1ef1c t\u00edm v\u00e0o h\u1ea1t nh\u1ef1a tr\u01b0\u1edbc khi k\u00e9o s\u1ee3i. \u0110\u00e2y ch\u00ednh l\u00e0 kho\u1ea3n ch\u00eanh gi\u1eefa t\u1ea5m r\u1ebb v\u00e0 t\u1ea5m \u0111\u1eaft: nh\u00ecn b\u1eb1ng m\u1eaft th\u00ec hai t\u1ea5m gi\u1ed1ng nhau, nh\u01b0ng qua v\u00e0i m\u00f9a n\u1eafng th\u00ec kh\u00e1c h\u1eb3n. Khi h\u1ecfi h\u00e0ng, n\u00ean h\u1ecfi th\u1eb3ng v\u1ec1 ph\u1ee5 gia ch\u1ed1ng tia c\u1ef1c t\u00edm v\u00e0 v\u1ec1 nguy\u00ean li\u1ec7u l\u00e0 nh\u1ef1a nguy\u00ean sinh hay nh\u1ef1a t\u00e1i sinh, thay v\u00ec ch\u1ec9 h\u1ecfi gi\u00e1 theo k\u00fd.<\/p>\n\n\n\n

L\u00fac nh\u1eadn cu\u1ed9n, ba ph\u00e9p \u0111o d\u01b0\u1edbi \u0111\u00e2y cho bi\u1ebft m\u00ecnh \u0111ang c\u1ea7m th\u1ee9 g\u00ec. Tr\u1ea3i cu\u1ed9n ra \u0111o kh\u1ed5 th\u1ef1c b\u1eb1ng th\u01b0\u1edbc d\u00e2y \u1edf ba v\u1ecb tr\u00ed d\u1ecdc theo chi\u1ec1u d\u00e0i, v\u00ec kh\u1ed5 ghi tr\u00ean nh\u00e3n th\u01b0\u1eddng l\u00e0 kh\u1ed5 danh ngh\u0129a. C\u1eaft m\u1ed9t m\u1ea3nh vu\u00f4ng \u0111\u00fang m\u1ed9t m\u00e9t m\u1ed7i c\u1ea1nh r\u1ed3i c\u00e2n, con s\u1ed1 gam tr\u00ean m\u00e9t vu\u00f4ng thu \u0111\u01b0\u1ee3c \u0111em so gi\u1eefa hai nh\u00e0 cung c\u1ea5p \u0111ang ch\u00e0o c\u00f9ng m\u1ed9t m\u1ee9c che. Cu\u1ed1i c\u00f9ng \u0111\u1ebfm s\u1ed1 m\u1eaft l\u01b0\u1edbi tr\u00ean \u0111o\u1ea1n m\u01b0\u1eddi x\u0103ng-ti-m\u00e9t \u1edf c\u1ea3 chi\u1ec1u d\u1ecdc l\u1eabn chi\u1ec1u ngang; hai cu\u1ed9n c\u00f9ng \u0111\u1ecbnh l\u01b0\u1ee3ng m\u00e0 kh\u00e1c m\u1eadt \u0111\u1ed9 m\u1eaft s\u1ebd r\u00e1ch theo hai ki\u1ec3u kh\u00e1c nhau.<\/p>\n\n\n\n

Ch\u1ed7 hay b\u1ecb qu\u1ea3ng c\u00e1o qu\u00e1 tay l\u00e0 kh\u1ea3 n\u0103ng ch\u1eafn m\u01b0a: t\u1ea5m l\u01b0\u1edbi che n\u1eafng kh\u00f4ng thay \u0111\u01b0\u1ee3c m\u00e1i che m\u01b0a. N\u01b0\u1edbc v\u1eabn l\u1ecdt qua m\u1eaft l\u01b0\u1edbi, ch\u1ec9 t\u00e1n nh\u1ecf h\u1ea1t m\u01b0a l\u1ea1i cho \u0111\u1ee1 d\u1eadp c\u00e2y. Mu\u1ed1n ch\u1eafn n\u01b0\u1edbc th\u1eadt th\u00ec ph\u1ea3i d\u00f9ng b\u1ea1t che n\u1eafng m\u01b0a<\/a>, v\u00e0 khi \u0111\u00f3 b\u00e0i to\u00e1n l\u1ea1i \u0111\u1ed5i sang tho\u00e1t n\u01b0\u1edbc v\u00e0 s\u1ee9c gi\u00f3.<\/p>\n\n\n\n

\u1ede nh\u1eefng gi\u00e0n che d\u1ef1ng tr\u00ean khu s\u1ea3n xu\u1ea5t ngo\u00e0i tr\u1eddi, t\u1ea5m l\u01b0\u1edbi c\u00f2n g\u00e1nh th\u00eam m\u1ed9t vi\u1ec7c n\u1eefa l\u00e0 gi\u1ea3m ph\u01a1i nhi\u1ec5m tia c\u1ef1c t\u00edm cho ng\u01b0\u1eddi \u0111\u1ee9ng b\u00ean d\u01b0\u1edbi. Khuy\u1ebfn c\u00e1o c\u1ee7a NIOSH v\u1ec1 ph\u01a1i n\u1eafng ngh\u1ec1 nghi\u1ec7p ngo\u00e0i tr\u1eddi<\/a> ch\u1ec9 ra khung gi\u1edd 10 gi\u1edd t\u1edbi 16 gi\u1edd l\u00e0 l\u00fac b\u1ee9c x\u1ea1 m\u1ea1nh nh\u1ea5t v\u00e0 khuy\u00ean b\u1ed1 tr\u00ed b\u00f3ng r\u00e2m cho nh\u1eefng c\u00f4ng vi\u1ec7c r\u01a1i v\u00e0o khung \u0111\u00f3, k\u00e8m m\u0169 v\u00e0nh r\u1ed9ng v\u00e0 v\u1ea3i s\u1eabm m\u00e0u d\u1ec7t kh\u00edt cho ng\u01b0\u1eddi bu\u1ed9c ph\u1ea3i \u1edf ngo\u00e0i n\u1eafng. N\u00f3i c\u00e1ch kh\u00e1c, khi t\u00ednh v\u1ecb tr\u00ed d\u1ef1ng gi\u00e0n th\u00ec n\u00ean t\u00ednh lu\u00f4n ch\u1ed7 ngh\u1ec9 gi\u1eefa ca c\u1ee7a t\u1ed5 thi c\u00f4ng, ch\u1ee9 \u0111\u1eebng ch\u1ec9 t\u00ednh theo lu\u1ed1ng c\u00e2y. C\u01a1 quan an to\u00e0n lao \u0111\u1ed9ng Anh b\u1ed5 sung ph\u1ea7n trang b\u1ecb cho ng\u01b0\u1eddi v\u1eabn ph\u1ea3i \u1edf l\u1ea1i ngo\u00e0i n\u1eafng: m\u0169 \u0111\u1ed9i ngo\u00e0i tr\u1eddi ph\u1ea3i c\u00f3 v\u00e0nh ho\u1eb7c c\u00f3 m\u1ea3nh v\u1ea3i che \u0111\u01b0\u1ee3c tai v\u00e0 g\u00e1y, v\u00ec l\u01b0\u1ee1i trai \u0111\u01a1n thu\u1ea7n ch\u1ec9 che tr\u00e1n c\u00f9ng h\u1ed1c m\u1eaft; ph\u1ea7n da c\u00f2n h\u1edf c\u1ea7n kem ch\u1ed1ng n\u1eafng t\u1eeb SPF 30 tr\u1edf l\u00ean. C\u0169ng t\u00e0i li\u1ec7u n\u00e0y n\u00f3i th\u1eb3ng m\u1ed9t \u0111i\u1ec1u hay b\u1ecb hi\u1ec3u ng\u01b0\u1ee3c l\u1ea1i: l\u00e0n da r\u00e1m n\u1eafng \u0111\u00e3 l\u00e0 d\u1ea5u hi\u1ec7u t\u1ed5n th\u01b0\u01a1ng, kh\u00f4ng ph\u1ea3i d\u1ea5u hi\u1ec7u quen n\u1eafng.<\/p>\n\n\n\n

\"Cu\u1ed9n<\/p>\n\n\n\n

Ch\u1ecdn \u0110\u00fang M\u1ee9c Che Ngay T\u1eeb \u0110\u1ea7u \u0110\u1ec3 Kh\u1ecfi Thay S\u1edbm<\/h2>\n\n\n\n

L\u01b0u \u00fd th\u1ee9 nh\u1ea5t li\u00ean quan t\u1edbi tu\u1ed5i th\u1ecd theo m\u1ed9t \u0111\u01b0\u1eddng gi\u00e1n ti\u1ebfp. Ch\u1ecdn m\u1ee9c che qu\u00e1 th\u01b0a so v\u1edbi nhu c\u1ea7u th\u00ec ng\u01b0\u1eddi d\u00f9ng s\u1ebd c\u0103ng th\u00eam m\u1ed9t l\u1edbp n\u1eefa \u1edf tr\u00ean, ho\u1eb7c t\u00e1i \u0111i t\u00e1i l\u1ea1i vi\u1ec7c th\u00e1o ra c\u0103ng l\u1ea1i, v\u00e0 m\u1ed7i l\u1ea7n th\u00e1o l\u1eafp l\u00e0 m\u1ed9t l\u1ea7n l\u00e0m y\u1ebfu m\u00e9p l\u01b0\u1edbi. Ch\u1ecdn qu\u00e1 d\u00e0y th\u00ec t\u1ea5m l\u01b0\u1edbi h\u1ee9ng gi\u00f3 nh\u01b0 m\u1ed9t c\u00e1nh bu\u1ed3m, v\u00e0 ch\u00ednh l\u1ef1c gi\u00f3 m\u1edbi l\u00e0 th\u1ee9 gi\u1eadt r\u00e1ch ch\u00e2n bu\u1ed9c.<\/p>\n\n\n\n

Tr\u00ean th\u1ecb tr\u01b0\u1eddng, l\u01b0\u1edbi \u0111\u01b0\u1ee3c ch\u00e0o theo m\u1ee9c che d\u1ea1ng ph\u1ea7n tr\u0103m, ph\u1ed5 bi\u1ebfn t\u1eeb kho\u1ea3ng m\u1ed9t n\u1eeda t\u1edbi g\u1ea7n k\u00edn. Con s\u1ed1 tr\u00ean bao b\u00ec l\u00e0 s\u1ed1 do nh\u00e0 s\u1ea3n xu\u1ea5t c\u00f4ng b\u1ed1 v\u00e0 c\u00f3 sai s\u1ed1 gi\u1eefa c\u00e1c l\u00f4, n\u00ean n\u1ebfu vi\u1ec7c c\u1ee7a b\u1ea1n nh\u1ea1y v\u1edbi \u00e1nh s\u00e1ng th\u00ec n\u00ean l\u1ea5y m\u1eabu v\u1ec1 c\u0103ng th\u1eed m\u1ed9t g\u00f3c tr\u01b0\u1edbc, thay v\u00ec \u0111\u1eb7t th\u1eb3ng c\u1ea3 cu\u1ed9n theo con s\u1ed1 in tr\u00ean nh\u00e3n.<\/p>\n\n\n\n

Con s\u1ed1 ph\u1ea7n tr\u0103m \u1ea5y \u0111\u01b0\u1ee3c c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t ch\u00e0o theo b\u1eadc, tr\u00ean th\u1ecb tr\u01b0\u1eddng Vi\u1ec7t Nam th\u01b0\u1eddng g\u1eb7p t\u1eeb m\u1ee9c che kho\u1ea3ng b\u1ed1n m\u01b0\u01a1i ph\u1ea7n tr\u0103m t\u1edbi ch\u00edn m\u01b0\u01a1i ph\u1ea7n tr\u0103m, c\u00e1ch nhau m\u01b0\u1eddi ph\u1ea7n tr\u0103m m\u1ed9t b\u1eadc. \u0110\u00e2y l\u00e0 d\u1ea3i ph\u1ed5 bi\u1ebfn c\u1ee7a h\u00e0ng \u0111ang b\u00e1n, kh\u00f4ng ph\u1ea3i khung do m\u1ed9t v\u0103n b\u1ea3n n\u00e0o quy \u0111\u1ecbnh, n\u00ean hai cu\u1ed9n c\u00f9ng ghi b\u1ea3y m\u01b0\u01a1i ph\u1ea7n tr\u0103m \u1edf hai h\u00e3ng v\u1eabn c\u00f3 th\u1ec3 cho hai m\u1ee9c b\u00f3ng kh\u00e1c nhau. C\u00e1ch \u0111\u1ed1i chi\u1ebfu r\u1ebb nh\u1ea5t l\u00e0 c\u0103ng hai m\u1eabu c\u1ea1nh nhau tr\u00ean c\u00f9ng m\u1ed9t khung v\u00e0o c\u00f9ng m\u1ed9t bu\u1ed5i tr\u01b0a r\u1ed3i nh\u00ecn xu\u1ed1ng n\u1ec1n \u0111\u1ea5t.<\/p>\n\n\n\n

M\u1ed9t vi\u1ec7c n\u1eefa n\u00ean l\u00e0m ngay l\u00fac mua: ch\u1ecdn kh\u1ed5 l\u01b0\u1edbi g\u1ea7n nh\u1ea5t v\u1edbi kh\u1ea9u \u0111\u1ed9 gi\u00e0n \u0111\u1ec3 b\u1edbt m\u1ed1i n\u1ed1i. M\u1ed7i \u0111\u01b0\u1eddng kh\u00e2u n\u1ed1i hai t\u1ea5m l\u00e0 m\u1ed9t \u0111i\u1ec3m y\u1ebfu, v\u00e0 g\u1ea7n nh\u01b0 m\u1ecdi t\u1ea5m l\u01b0\u1edbi \u0111\u1ec1u b\u1eaft \u0111\u1ea7u b\u1ee5c t\u1eeb \u0111\u01b0\u1eddng kh\u00e2u ch\u1ee9 kh\u00f4ng t\u1eeb gi\u1eefa t\u1ea5m. C\u1eaft b\u1edbt th\u00ec d\u1ec5, n\u1ed1i th\u00eam th\u00ec lu\u00f4n \u0111\u1eaft h\u01a1n v\u1ec1 l\u00e2u d\u00e0i.<\/p>\n\n\n\n

\"Cu\u1ed9n<\/p>\n\n\n\n

C\u00e1ch Bu\u1ed9c V\u00e0 C\u0103ng Quy\u1ebft \u0110\u1ecbnh L\u01b0\u1edbi R\u00e1ch \u1ede \u0110\u00e2u<\/h2>\n\n\n\n

L\u01b0u \u00fd th\u1ee9 hai l\u00e0 ph\u1ea7n l\u1eafp \u0111\u1eb7t. G\u1ea7n nh\u01b0 kh\u00f4ng c\u00f3 t\u1ea5m l\u01b0\u1edbi n\u00e0o r\u00e1ch \u1edf gi\u1eefa; ch\u00fang r\u00e1ch t\u1ea1i \u0111i\u1ec3m bu\u1ed9c, n\u01a1i to\u00e0n b\u1ed9 l\u1ef1c gi\u00f3 c\u1ee7a c\u1ea3 t\u1ea5m d\u1ed3n v\u00e0o v\u00e0i s\u1ee3i. V\u00ec v\u1eady vi\u1ec7c \u0111\u00e1ng \u0111\u1ea7u t\u01b0 nh\u1ea5t l\u00e0 l\u00e0m sao chia \u0111\u1ec1u l\u1ef1c \u0111\u00f3 ra nhi\u1ec1u \u0111i\u1ec3m thay v\u00ec d\u1ed3n v\u00e0o \u00edt \u0111i\u1ec3m.<\/p>\n\n\n\n

C\u00e1ch l\u00e0m th\u01b0\u1eddng th\u1ea5y \u1edf nh\u00e0 v\u01b0\u1eddn: g\u1ea5p m\u00e9p l\u01b0\u1edbi l\u1ea1i m\u1ed9t l\u1edbp r\u1ed3i m\u1edbi b\u1ea5m khoen, ho\u1eb7c lu\u1ed3n m\u1ed9t s\u1ee3i d\u00e2y d\u1ecdc theo m\u00e9p \u0111\u1ec3 s\u1ee3i d\u00e2y \u0111\u00f3 g\u00e1nh l\u1ef1c thay cho m\u1eaft l\u01b0\u1edbi. C\u00e1ch th\u1ee9 hai t\u1ed1t h\u01a1n v\u00ec l\u1ef1c \u0111\u01b0\u1ee3c r\u1ea3i d\u1ecdc su\u1ed1t c\u1ea1nh. Tuy\u1ec7t \u0111\u1ed1i tr\u00e1nh vi\u1ec7c \u0111\u1ee5c l\u1ed7 tr\u1ef1c ti\u1ebfp l\u00ean m\u1eb7t l\u01b0\u1edbi r\u1ed3i lu\u1ed3n d\u00e2y qua, v\u00ec \u0111\u00f3 ch\u00ednh l\u00e0 t\u1ea1o s\u1eb5n v\u1ebft x\u00e9.<\/p>\n\n\n\n

V\u1ec1 \u0111\u1ed9 c\u0103ng, nhi\u1ec1u ng\u01b0\u1eddi c\u0103ng th\u1eadt c\u0103ng cho \u0111\u1eb9p. \u0110\u00f3 l\u00e0 sai. T\u1ea5m l\u01b0\u1edbi c\u0103ng c\u1ee9ng kh\u00f4ng c\u00f2n ch\u1ed7 \u0111\u1ec3 gi\u00e3n khi gi\u00f3 gi\u1eadt, v\u00e0 to\u00e0n b\u1ed9 c\u00fa gi\u1eadt d\u1ed3n th\u1eb3ng v\u00e0o \u0111i\u1ec3m bu\u1ed9c. \u0110\u1ec3 h\u01a1i ch\u00f9ng m\u1ed9t ch\u00fat, \u0111\u1ee7 \u0111\u1ec3 t\u1ea5m l\u01b0\u1edbi ph\u1ed3ng nh\u1eb9 khi c\u00f3 gi\u00f3 r\u1ed3i tr\u1edf l\u1ea1i, s\u1ebd b\u1ec1n h\u01a1n nhi\u1ec1u. Nh\u01b0ng ch\u00f9ng qu\u00e1 th\u00ec l\u01b0\u1edbi \u0111\u1eadp ph\u1eadp ph\u1ea7n c\u1ea3 ng\u00e0y v\u00e0 m\u00e0i m\u00f2n ngay t\u1ea1i ch\u1ed7 ti\u1ebfp x\u00fac v\u1edbi thanh gi\u00e0n.<\/p>\n\n\n\n

Ch\u1ed7 l\u01b0\u1edbi t\u1ef3 l\u00ean khung s\u1eaft c\u0169ng c\u1ea7n \u0111\u1ec3 \u00fd. \u0110\u1ea7u \u1ed1ng c\u1eaft, b\u1ea3n l\u1ec1 v\u00e0 m\u1ed1i h\u00e0n c\u00f3 ba via s\u1ebd c\u01b0a d\u1ea7n s\u1ee3i l\u01b0\u1edbi m\u1ed7i l\u1ea7n gi\u00f3 th\u1ed5i. B\u1ecdc c\u00e1c \u0111i\u1ec3m \u0111\u00f3 b\u1eb1ng \u1ed1ng nh\u1ef1a c\u1eaft d\u1ecdc ho\u1eb7c b\u1eb1ng v\u1ea3i qu\u1ea5n l\u00e0 vi\u1ec7c l\u00e0m m\u1ed9t l\u1ea7n m\u00e0 gi\u1eef \u0111\u01b0\u1ee3c nhi\u1ec1u m\u00f9a.<\/p>\n\n\n\n

\"L\u01b0\u1edbi<\/p>\n\n\n\n

Ki\u1ec3m L\u01b0\u1edbi Tr\u01b0\u1edbc M\u00f9a M\u01b0a B\u00e3o V\u00e0 Sau M\u1ed7i Tr\u1eadn Gi\u00f3<\/h2>\n\n\n\n

L\u01b0u \u00fd th\u1ee9 ba l\u00e0 nh\u1ecbp ki\u1ec3m. M\u1ed9t t\u1ea5m l\u01b0\u1edbi kh\u00f4ng h\u1ecfng \u0111\u1ed9t ng\u1ed9t; n\u00f3 b\u00e1o tr\u01b0\u1edbc b\u1eb1ng v\u00e0i s\u1ee3i \u0111\u1ee9t \u1edf ch\u00e2n bu\u1ed9c, m\u1ed9t khoen b\u1ecb k\u00e9o d\u1ec7t, m\u1ed9t g\u00f3c b\u1eaft \u0111\u1ea7u v\u00f5ng. Ph\u00e1t hi\u1ec7n \u1edf giai \u0111o\u1ea1n \u0111\u00f3 th\u00ec bu\u1ed9c l\u1ea1i m\u1ea5t m\u01b0\u1eddi ph\u00fat; b\u1ecf qua th\u00ec sau m\u1ed9t \u0111\u00eam gi\u00f3 l\u1edbn c\u1ea3 t\u1ea5m bay.<\/p>\n\n\n\n

N\u00ean \u0111i m\u1ed9t v\u00f2ng ki\u1ec3m v\u00e0o hai th\u1eddi \u0111i\u1ec3m c\u1ed1 \u0111\u1ecbnh: tr\u01b0\u1edbc khi v\u00e0o m\u00f9a m\u01b0a b\u00e3o, v\u00e0 ngay sau m\u1ed7i tr\u1eadn gi\u00f3 l\u1edbn. Ba th\u1ee9 c\u1ea7n nh\u00ecn: to\u00e0n b\u1ed9 \u0111i\u1ec3m bu\u1ed9c d\u1ecdc theo m\u00e9p, c\u00e1c m\u1ed1i n\u1ed1i gi\u1eefa hai t\u1ea5m, v\u00e0 ph\u1ea7n khung \u0111\u1ee1 xem c\u00f3 thanh n\u00e0o l\u1ecfng ch\u00e2n hay han g\u1ec9 kh\u00f4ng. Khung y\u1ebfu l\u00e0m h\u1ecfng l\u01b0\u1edbi nhanh h\u01a1n c\u1ea3 n\u1eafng.<\/p>\n\n\n\n

V\u1edbi khu v\u1ef1c hay c\u00f3 gi\u00f3 m\u1ea1nh theo m\u00f9a, ph\u01b0\u01a1ng \u00e1n b\u1ec1n nh\u1ea5t l\u00e0 l\u00e0m sao thu \u0111\u01b0\u1ee3c t\u1ea5m l\u01b0\u1edbi l\u1ea1i khi c\u1ea7n. Gi\u00e0n c\u00f3 r\u00e0nh tr\u01b0\u1ee3t ho\u1eb7c c\u00f3 c\u00e1ch th\u00e1o nhanh t\u1eebng \u0111o\u1ea1n s\u1ebd c\u1ee9u \u0111\u01b0\u1ee3c c\u1ea3 t\u1ea5m trong nh\u1eefng ng\u00e0y b\u00e1o b\u00e3o. \u0110\u1ec3 nguy\u00ean r\u1ed3i c\u1ea7u may th\u00ec c\u00f3 n\u0103m may, c\u00f3 n\u0103m m\u1ea5t c\u1ea3 gi\u00e0n l\u1eabn l\u01b0\u1edbi.<\/p>\n\n\n\n

Nh\u00f3m h\u00e0ng \u1edf \u0111\u00e2y c\u0169ng ph\u1ea3i t\u00e1ch b\u1ea1ch: t\u1ea5m che n\u1eafng cho c\u00e2y v\u00e0 cho s\u00e2n kh\u00e1c v\u1edbi l\u01b0\u1edbi an to\u00e0n<\/a> d\u00f9ng \u1edf c\u00f4ng tr\u00ecnh x\u00e2y d\u1ef1ng. Hai nh\u00f3m n\u00e0y c\u00f3 y\u00eau c\u1ea7u ch\u1ecbu l\u1ef1c ho\u00e0n to\u00e0n kh\u00e1c nhau v\u00e0 kh\u00f4ng d\u00f9ng thay nhau \u0111\u01b0\u1ee3c, d\u00f9 nh\u00ecn qua tr\u00f4ng kh\u00e1 gi\u1ed1ng. Con s\u1ed1 c\u1ee7a nh\u00f3m l\u01b0\u1edbi an to\u00e0n cho th\u1ea5y kho\u1ea3ng c\u00e1ch gi\u1eefa hai lo\u1ea1i l\u1edbn t\u1edbi \u0111\u00e2u: m\u1ee5c 1926.105 c\u1ee7a c\u01a1 quan an to\u00e0n lao \u0111\u1ed9ng Hoa K\u1ef3 quy \u0111\u1ecbnh l\u01b0\u1edbi h\u1ee9ng ng\u01b0\u1eddi r\u01a1i ph\u1ea3i c\u00f3 m\u1eaft l\u01b0\u1edbi kh\u00f4ng qu\u00e1 15 \u00d7 15 cm, d\u00e2y bi\u00ean ch\u1ecbu \u0111\u1ee9t t\u1ed1i thi\u1ec3u 2.270 kg, v\u00e0 l\u01b0\u1edbi m\u1edbi ph\u1ea3i \u0111\u1ea1t s\u1ee9c kh\u00e1ng va \u0111\u1eadp do nh\u00e0 s\u1ea3n xu\u1ea5t x\u00e1c \u0111\u1ecbnh r\u1ed3i mang nh\u00e3n ghi k\u1ebft qu\u1ea3 th\u1eed ngay tr\u00ean t\u1ea5m. L\u01b0\u1edbi c\u00f2n ph\u1ea3i v\u01b0\u01a1n ra 2,4 m ngo\u00e0i m\u00e9p s\u00e0n, treo c\u00e0ng s\u00e1t m\u1eb7t s\u00e0n c\u00e0ng t\u1ed1t v\u00e0 kh\u00f4ng qu\u00e1 7,6 m b\u00ean d\u01b0\u1edbi ch\u1ed7 l\u00e0m vi\u1ec7c, v\u00e0 c\u00f4ng vi\u1ec7c kh\u00f4ng \u0111\u01b0\u1ee3c b\u1eaft \u0111\u1ea7u cho t\u1edbi khi l\u01b0\u1edbi \u0111\u00e3 l\u1eafp xong v\u00e0 \u0111\u00e3 th\u1eed. T\u1ea5m l\u01b0\u1edbi che n\u1eafng kh\u00f4ng c\u00f3 con s\u1ed1 n\u00e0o trong nh\u00f3m n\u00e0y, k\u1ec3 c\u1ea3 t\u1ea5m c\u00f2n nguy\u00ean \u0111ai nguy\u00ean ki\u1ec7n.<\/p>\n\n\n\n

M\u1ed9t vi\u1ec7c n\u00ean l\u00e0m ngay sau khi c\u0103ng xong t\u1ea5m l\u01b0\u1edbi m\u1edbi: ch\u1ee5p l\u1ea1i v\u00e0i t\u1ea5m \u1ea3nh gi\u00e0n l\u00fac c\u00f2n nguy\u00ean, ghi r\u00f5 ng\u00e0y. Sang m\u00f9a sau, \u0111em \u1ea3nh c\u0169 ra so v\u1edbi hi\u1ec7n tr\u1ea1ng l\u00e0 th\u1ea5y ngay ch\u1ed7 n\u00e0o \u0111\u00e3 v\u00f5ng, ch\u1ed7 n\u00e0o m\u00e9p \u0111\u00e3 t\u01b0a. C\u00e1ch n\u00e0y r\u1ebb h\u01a1n nhi\u1ec1u so v\u1edbi vi\u1ec7c tr\u00e8o l\u00ean \u0111o t\u1eebng \u0111o\u1ea1n, v\u00e0 ng\u01b0\u1eddi m\u1edbi ti\u1ebfp qu\u1ea3n khu v\u01b0\u1eddn c\u0169ng hi\u1ec3u \u0111\u01b0\u1ee3c t\u00ecnh tr\u1ea1ng m\u00e0 kh\u00f4ng c\u1ea7n ai k\u1ec3 l\u1ea1i.<\/p>\n\n\n\n

V\u1edbi gi\u00e0n r\u1ed9ng, n\u00ean chia t\u1ea5m l\u01b0\u1edbi th\u00e0nh nhi\u1ec1u m\u1ea3ng nh\u1ecf thay v\u00ec m\u1ed9t t\u1ea5m li\u1ec1n su\u1ed1t. Nghe th\u00ec ng\u01b0\u1ee3c v\u1edbi l\u1eddi khuy\u00ean b\u1edbt m\u1ed1i n\u1ed1i \u1edf ph\u1ea7n tr\u00ean, nh\u01b0ng \u0111\u00e2y l\u00e0 b\u00e0i to\u00e1n kh\u00e1c: m\u1ea3ng nh\u1ecf cho ph\u00e9p thay ri\u00eang ph\u1ea7n h\u1ecfng m\u00e0 kh\u00f4ng ph\u1ea3i h\u1ea1 c\u1ea3 gi\u00e0n, v\u00e0 khi gi\u00f3 gi\u1eadt th\u00ec l\u1ef1c b\u1ecb chia theo t\u1eebng m\u1ea3ng ch\u1ee9 kh\u00f4ng d\u1ed3n v\u1ec1 m\u1ed9t m\u00e9p duy nh\u1ea5t. Ranh gi\u1edbi h\u1ee3p l\u00fd th\u01b0\u1eddng l\u00e0 chia theo nh\u1ecbp c\u1ed9t c\u1ee7a gi\u00e0n, m\u1ed7i nh\u1ecbp m\u1ed9t m\u1ea3ng, m\u00e9p n\u1ed1i tr\u00f9ng \u0111\u00fang thanh \u0111\u1ee1 \u0111\u1ec3 c\u00f3 ch\u1ed7 b\u00e1m ch\u1eafc.<\/p>\n\n\n\n

\"T\u1ea5m<\/p>\n\n\n\n

G\u1ea5p, C\u1ea5t V\u00e0 V\u00e1 L\u01b0\u1edbi Gi\u1eefa Hai M\u00f9a<\/h2>\n\n\n\n

T\u1ea5m l\u01b0\u1edbi th\u00e1o xu\u1ed1ng r\u1ed3i c\u1ea5t sai c\u00e1ch h\u1ecfng nhanh kh\u00f4ng k\u00e9m l\u00fac \u0111ang c\u0103ng ngo\u00e0i n\u1eafng. Vi\u1ec7c \u0111\u1ea7u ti\u00ean l\u00e0 gi\u0169 s\u1ea1ch l\u00e1 m\u1ee5c v\u00e0 \u0111\u1ea5t b\u00e1m, v\u00ec ph\u1ea7n h\u1eefu c\u01a1 gi\u1eef \u1ea9m s\u1ebd sinh m\u1ed1c v\u00e0 l\u00e0m \u1ed1 s\u1ee3i. B\u1ea9n nhi\u1ec1u th\u00ec d\u1ed9i n\u01b0\u1edbc, kh\u00f4ng ch\u00e0 b\u00e0n ch\u1ea3i c\u1ee9ng v\u00e0 kh\u00f4ng ng\u00e2m ho\u00e1 ch\u1ea5t t\u1ea9y.<\/p>\n\n\n\n

Ph\u01a1i cho kh\u00f4 h\u1eb3n r\u1ed3i m\u1edbi cu\u1ed9n. Cu\u1ed9n tr\u00f2n quanh m\u1ed9t \u1ed1ng th\u00ec t\u1ed1t h\u01a1n g\u1ea5p vu\u00f4ng, v\u00ec n\u1ebfp g\u1ea5p l\u00e0m s\u1ee3i b\u1ecb mi\u1ebft g\u00e3y \u0111\u00fang t\u1ea1i \u0111\u01b0\u1eddng g\u1ea5p, v\u00e0 m\u00f9a sau tr\u1ea3i ra s\u1ebd th\u1ea5y n\u00f3 r\u00e1ch th\u00e0nh \u0111\u01b0\u1eddng th\u1eb3ng. C\u1ea5t \u1edf ch\u1ed7 kh\u00f4, t\u1ed1i, tr\u00e1nh \u0111\u1ec3 c\u1ea1nh b\u00ecnh x\u0103ng d\u1ea7u ho\u1eb7c ph\u00e2n b\u00f3n, v\u00e0 k\u00ea l\u00ean cao \u0111\u1ec3 chu\u1ed9t kh\u00f4ng l\u00e0m t\u1ed5.<\/p>\n\n\n\n

V\u1ec1 v\u00e1: v\u1ebft r\u00e1ch nh\u1ecf x\u1eed l\u00fd s\u1edbm th\u00ec ch\u1ec9 c\u1ea7n kh\u00e2u v\u00e0i m\u0169i b\u1eb1ng ch\u1ec9 d\u00f9 ho\u1eb7c bu\u1ed9c t\u00fam l\u1ea1i, m\u1ea5t v\u00e0i ph\u00fat. \u0110\u1ec3 l\u00e2u th\u00ec v\u1ebft r\u00e1ch ch\u1ea1y d\u1ecdc theo s\u1ee3i d\u1ec7t v\u00e0 sau m\u1ed9t tr\u1eadn gi\u00f3 c\u00f3 th\u1ec3 xu\u1ed1ng c\u1ea3 m\u00e9t. Nguy\u00ean t\u1eafc \u0111\u01a1n gi\u1ea3n: th\u1ea5y r\u00e1ch th\u00ec x\u1eed l\u00fd trong ng\u00e0y, \u0111\u1eebng ghi v\u00e0o danh s\u00e1ch \u0111\u1ec3 l\u00e0m sau.<\/p>\n\n\n\n

D\u1ea5u Hi\u1ec7u Cho Bi\u1ebft T\u1ea5m L\u01b0\u1edbi \u0110\u00e3 H\u1ebft Tu\u1ed5i<\/h2>\n\n\n\n

C\u00f3 b\u1ed1n d\u1ea5u hi\u1ec7u kh\u00e1 r\u00f5. Th\u1ee9 nh\u1ea5t l\u00e0 s\u1ee3i gi\u00f2n: c\u1ea7m m\u1ed9t g\u00f3c b\u00f3p v\u00e0 vu\u1ed1t, s\u1ee3i g\u00e3y v\u1ee5n th\u00e0nh m\u1ea1t nh\u1ecf thay v\u00ec \u0111\u00e0n h\u1ed3i tr\u1edf l\u1ea1i. Th\u1ee9 hai l\u00e0 m\u1eaft l\u01b0\u1edbi gi\u00e3n r\u1ed9ng b\u1ea5t th\u01b0\u1eddng \u1edf v\u00f9ng gi\u1eefa t\u1ea5m, d\u1ea5u hi\u1ec7u s\u1ee3i \u0111\u00e3 m\u1ea5t l\u1ef1c gi\u1eef.<\/p>\n\n\n\n

Th\u1ee9 ba l\u00e0 t\u1ea5m l\u01b0\u1edbi \u0111\u00e3 c\u00f3 qu\u00e1 nhi\u1ec1u m\u1ee5c v\u00e1, ho\u1eb7c c\u00e1c v\u1ebft v\u00e1 n\u1eb1m s\u00e1t nhau th\u00e0nh m\u1ea3ng. Th\u1ee9 t\u01b0 l\u00e0 m\u1ee9c che th\u1ef1c t\u1ebf \u0111\u00e3 kh\u00e1c h\u1eb3n l\u00fac m\u1edbi mua, th\u1ea5y r\u00f5 khi \u0111\u1ee9ng d\u01b0\u1edbi gi\u00e0n v\u00e0o gi\u1eefa tr\u01b0a m\u00e0 n\u1eafng r\u1ecdi th\u00e0nh \u0111\u1ed1m. \u0110\u1ebfn l\u00fac n\u00e0y, ti\u1ec1n c\u00f4ng leo l\u00ean v\u00e1 t\u1eebng ch\u1ed7 th\u01b0\u1eddng \u0111\u00e3 v\u01b0\u1ee3t ti\u1ec1n mua t\u1ea5m m\u1edbi.<\/p>\n\n\n\n

T\u1ea5m l\u01b0\u1edbi c\u0169 th\u00e1o xu\u1ed1ng v\u1eabn d\u00f9ng l\u1ea1i \u0111\u01b0\u1ee3c cho vi\u1ec7c nh\u1eb9: ph\u1ee7 \u0111\u1ed1ng v\u1eadt li\u1ec7u, che t\u1ea1m lu\u1ed1ng \u01b0\u01a1m, ch\u1eafn b\u1ee5i cho m\u1ed9t g\u00f3c s\u00e2n. \u0110\u1eebng d\u00f9ng n\u00f3 \u1edf ch\u1ed7 c\u00f3 ng\u01b0\u1eddi \u0111i b\u00ean d\u01b0\u1edbi ho\u1eb7c \u1edf tr\u00ean cao, v\u00ec khi \u0111\u00e3 gi\u00f2n th\u00ec n\u00f3 \u0111\u1ee9t kh\u00f4ng b\u00e1o tr\u01b0\u1edbc. Nh\u00f3m h\u00e0ng chuy\u00ean d\u00f9ng cho nh\u00e0 v\u01b0\u1eddn v\u00e0 \u0111\u1ed3ng ru\u1ed9ng n\u1eb1m \u1edf m\u1ee5c l\u01b0\u1edbi n\u00f4ng nghi\u1ec7p<\/a>, ti\u1ec7n tra khi c\u1ea7n \u0111\u1eb7t l\u00f4 thay th\u1ebf.<\/p>\n\n\n\n

Cu\u1ed1i c\u00f9ng, n\u00ean ghi ng\u00e0y c\u0103ng l\u00ean m\u1ed9t m\u1ea3nh th\u1ebb bu\u1ed9c \u1edf g\u00f3c gi\u00e0n. Bi\u1ebft t\u1ea5m l\u01b0\u1edbi \u0111\u00e3 qua bao nhi\u00eau m\u00f9a n\u1eafng th\u00ec vi\u1ec7c d\u1ef1 tr\u00f9 thay m\u1edbi tr\u1edf th\u00e0nh k\u1ebf ho\u1ea1ch, thay v\u00ec th\u00e0nh vi\u1ec7c ph\u1ea3i x\u1eed l\u00fd g\u1ea5p v\u00e0o \u0111\u00fang \u0111\u1ee3t n\u1eafng g\u1eaft nh\u1ea5t.<\/p>\n\n\n\n

\"L\u01b0\u1edbi<\/p>\n","protected":false},"excerpt":{"rendered":"

V\u00ec sao l\u01b0\u1edbi che n\u1eafng h\u1ecfng do tia c\u1ef1c t\u00edm ch\u1ee9 kh\u00f4ng ch\u1ec9 do r\u00e1ch, ba l\u01b0u \u00fd v\u1ec1 ch\u1ecdn m\u1ee9c che, c\u00e1ch bu\u1ed9c c\u0103ng v\u00e0 nh\u1ecbp ki\u1ec3m, c\u00f9ng b\u1ed1n d\u1ea5u hi\u1ec7u cho bi\u1ebft t\u1ea5m l\u01b0\u1edbi \u0111\u00e3 h\u1ebft tu\u1ed5i.<\/p>\n","protected":false},"author":761,"featured_media":61482,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6919],"tags":[608,6004,6003],"class_list":["post-8486","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cac-bai-co-traffic","tag-luoi-che-nang","tag-luoi-che-nang-moi","tag-luoi-che-nang-tot"],"_links":{"self":[{"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/posts\/8486","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/users\/761"}],"replies":[{"embeddable":true,"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/comments?post=8486"}],"version-history":[{"count":19,"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/posts\/8486\/revisions"}],"predecessor-version":[{"id":95313,"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/posts\/8486\/revisions\/95313"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/media\/61482"}],"wp:attachment":[{"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/media?parent=8486"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/categories?post=8486"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/tags?post=8486"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}