{"id":65975,"date":"2026-07-07T08:00:17","date_gmt":"2026-07-06T23:00:17","guid":{"rendered":"https:\/\/norimen.net\/?p=65975"},"modified":"2026-07-05T00:25:44","modified_gmt":"2026-07-04T15:25:44","slug":"cau-truc-co-ban-cua-neo-dat","status":"publish","type":"post","link":"https:\/\/norimen.net\/vi\/ground-anchor-basic-structure\/","title":{"rendered":"C\u00f4ng ngh\u1ec7 neo \u0111\u1ea5t l\u00e0 g\u00ec? Gi\u1ea3i th\u00edch m\u1ed9t c\u00e1ch d\u1ec5 hi\u1ec3u v\u1ec1 c\u1ea5u tr\u00fac c\u01a1 b\u1ea3n v\u00e0 nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng"},"content":{"rendered":"

Xin ch\u00e0o m\u1ecdi ng\u01b0\u1eddi.<\/p>\n

\u0110\u00e2y l\u00e0 Enta.<\/p>\n

C\u00f4ng ty c\u00f3 t\u1ed5 ch\u1ee9c c\u00e1c kh\u00f3a \u0111\u00e0o t\u1ea1o k\u1ef9 thu\u1eadt v\u1ec1 m\u1ecf neo kh\u00f4ng?<\/p>\n

V\u1ec1 c\u01a1 b\u1ea3n, t\u00f4i lu\u00f4n c\u1ed1 g\u1eafng tham gia c\u00e1c bu\u1ed5i h\u1ecdc nh\u00f3m (h\u1ea7u nh\u01b0 lu\u00f4n v\u1eady w).<\/p>\n

L\u00fd do r\u1ea5t \u0111\u01a1n gi\u1ea3n, \u0111\u00f3 l\u00e0 c\u00f4ng vi\u1ec7c d\u01b0\u1edbi l\u00f2ng \u0111\u1ea5t m\u00e0 ta kh\u00f4ng th\u1ec3 nh\u00ecn th\u1ea5y, d\u00f9 l\u00e0m bao nhi\u00eau n\u0103m \u0111i ch\u0103ng n\u1eefa, v\u1eabn ch\u1ee9a \u0111\u1ef1ng nhi\u1ec1u b\u00ed \u1ea9n v\u00e0 r\u1ea5t th\u00fa v\u1ecb.<\/p>\n

V\u00e0 \u0111\u00f3 l\u00e0 v\u00ec c\u00e1c c\u00f4ng ngh\u1ec7 m\u1edbi \u0111ang d\u1ea7n xu\u1ea5t hi\u1ec7n!<\/p>\n

\"K\u1ef9<\/p>\n

Th\u00f4i, quay l\u1ea1i ch\u1ee7 \u0111\u1ec1 ch\u00ednh<\/p>\n

L\u1ea7n n\u00e0y, ch\u00fang ta s\u1ebd \u0111i s\u00e2u v\u00e0o v\u1ea5n \u0111\u1ec1 c\u01a1 b\u1ea3n \u201cTh\u1ef1c ch\u1ea5t c\u00f4ng ngh\u1ec7 neo n\u1ec1n l\u00e0 g\u00ec?\u201d, b\u1eb1ng c\u00e1ch k\u1ebft h\u1ee3p gi\u1eefa kinh nghi\u1ec7m th\u1ef1c t\u1ebf t\u1ea1i c\u00f4ng tr\u01b0\u1eddng v\u1edbi c\u00e1c ti\u00eau chu\u1ea9n ch\u00ednh x\u00e1c,<\/p>\n

T\u00f4i s\u1ebd gi\u1ea3i th\u00edch m\u1ed9t c\u00e1ch d\u1ec5 hi\u1ec3u.<\/p>\n

T\u00f4i s\u1ebd vi\u1ebft sao cho c\u1ea3 nh\u1eefng ng\u01b0\u1eddi m\u1edbi v\u00e0o ngh\u1ec1 c\u0169ng c\u00f3 th\u1ec3 hi\u1ec3u \u0111\u01b0\u1ee3c, n\u00ean c\u00e1c anh ch\u1ecb c\u00f3 kinh nghi\u1ec7m th\u00ec h\u00e3y xem l\u1ea1i \u0111\u1ec3 \u00f4n l\u1ea1i ki\u1ebfn th\u1ee9c nh\u00e9 w<\/p>\n

C\u00f4ng ngh\u1ec7 neo n\u1ec1n l\u00e0 g\u00ec? \u0110\u00e2y l\u00e0 ph\u01b0\u01a1ng ph\u00e1p gia c\u1ed1 n\u1ec1n m\u00f3ng d\u1ef1a tr\u00ean \u00fd t\u01b0\u1edfng \u201ck\u00e9o v\u00e0 ch\u1ed1ng \u0111\u1ee1\u201d.<\/h3>\n

Tr\u01b0\u1edbc ti\u00ean, h\u00e3y b\u1eaft \u0111\u1ea7u t\u1eeb b\u1ee9c tranh t\u1ed5ng th\u1ec3.<\/p>\n

Khi n\u00f3i \u0111\u1ebfn vi\u1ec7c gia c\u1ed1 n\u1ec1n \u0111\u1ea5t, ng\u01b0\u1eddi ta th\u01b0\u1eddng li\u00ean t\u01b0\u1edfng m\u1ea1nh m\u1ebd \u0111\u1ebfn vi\u1ec7c \u201c\u00e9p ch\u1eb7t (n\u00e9n)\u201d (nh\u01b0 c\u00e1c bi\u1ec7n ph\u00e1p gia c\u1ed1 b\u1eb1ng v\u00e1ch ch\u1eafn ho\u1eb7c \u0111\u1eafp \u0111\u1ea5t n\u00e9n),<\/p>\n

Ng\u01b0\u1ee3c l\u1ea1i ho\u00e0n to\u00e0n v\u1edbi \u0111i\u1ec1u \u0111\u00f3, c\u1ecdc neo m\u1eb7t \u0111\u1ea5t l\u00e0 ph\u01b0\u01a1ng ph\u00e1p thi c\u00f4ng d\u1ef1a tr\u00ean \u00fd t\u01b0\u1edfng \u201ck\u00e9o v\u00e0 ch\u1ed1ng \u0111\u1ee1\u201d.<\/p>\n

\u0110\u1ec3 d\u1ec5 h\u00ecnh dung, h\u00e3y l\u1ea5y s\u1ee3i d\u00e2y cao su l\u00e0m v\u00ed d\u1ee5.<\/p>\n

\u0110\u00e0o m\u1ed9t c\u00e1i h\u1ed1 tr\u00ean n\u1ec1n \u0111\u1ea5t, r\u1ed3i c\u1ed1 \u0111\u1ecbnh \u0111\u1ea7u cao su v\u00e0o \u0111\u00e1y h\u1ed1.<\/p>\n

Trong khi k\u00e9o m\u1ea1nh mi\u1ebfng cao su \u0111\u00f3, h\u00e3y c\u1ed1 \u0111\u1ecbnh \u0111\u1ea7u c\u00f2n l\u1ea1i xu\u1ed1ng m\u1eb7t \u0111\u1ea5t.<\/p>\n

Nh\u01b0 v\u1eady, l\u1edbp \u0111\u1ea5t b\u1ecb k\u1eb9p gi\u1eefa c\u00e1c d\u1ea3i cao su s\u1ebd b\u1ecb n\u00e9n ch\u1eb7t v\u00e0 kh\u00f4ng th\u1ec3 di chuy\u1ec3n \u0111\u01b0\u1ee3c n\u1eefa.<\/p>\n

\u0110\u00e2y ch\u00ednh l\u00e0 nguy\u00ean l\u00fd c\u01a1 b\u1ea3n c\u1ee7a Anchor, v\u00e0 trong m\u1ed9t t\u00e0i li\u1ec7u k\u1ef9 thu\u1eadt n\u00e0o \u0111\u00f3 c\u0169ng \u0111\u00e3 gi\u1ea3i th\u00edch \u0111i\u1ec1u n\u00e0y b\u1eb1ng \u201cv\u00ed d\u1ee5 v\u1ec1 cao su\u201d.<\/p>\n

V\u1ec1 m\u1eb7t \u1ee9ng d\u1ee5ng, \u0111\u00e2y l\u00e0 m\u1ed9t c\u00f4ng ngh\u1ec7 gia c\u1ed1 n\u1ec1n \u0111\u1ea5t c\u1ef1c k\u1ef3 quan tr\u1ecdng, \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 ng\u0103n ng\u1eeba s\u1ea1t l\u1edf tr\u00ean c\u00e1c m\u1eb7t d\u1ed1c \u0111\u00e0o v\u00e0 d\u1ed1c t\u1ef1 nhi\u00ean, h\u1ea1n ch\u1ebf hi\u1ec7n t\u01b0\u1ee3ng l\u1eadt \u0111\u1ed5 v\u00e0 tr\u01b0\u1ee3t c\u1ee7a t\u01b0\u1eddng ch\u1eafn, c\u0169ng nh\u01b0 ph\u00f2ng ch\u1ed1ng s\u1ea1t l\u1edf \u0111\u1ea5t.<\/p>\n

C\u01a1 s\u1edf cho c\u00f4ng t\u00e1c thi\u1ebft k\u1ebf v\u00e0 thi c\u00f4ng l\u00e0,Hi\u1ec7p h\u1ed9i K\u1ef9 thu\u1eadt \u0110\u1ecba k\u1ef9 thu\u1eadt<\/a>\u306e\u201cTi\u00eau chu\u1ea9n thi\u1ebft k\u1ebf v\u00e0 thi c\u00f4ng neo \u0111\u1ea5t, c\u00f9ng ph\u1ea7n gi\u1ea3i th\u00edch (JGS4101-2012)\u201d<\/a>\u0111\u01b0\u1ee3c l\u1ea5y l\u00e0m ti\u00eau chu\u1ea9n.<\/p>\n

Khi g\u1eb7p kh\u00f3 kh\u0103n, tr\u01b0\u1edbc ti\u00ean h\u00e3y l\u1ea5y \u0111i\u1ec1u n\u00e0y l\u00e0m th\u01b0\u1edbc \u0111o.<\/p>\n

\"Nguy\u00ean<\/p>\n

C\u00f3 3 c\u1ea5u tr\u00fac c\u01a1 b\u1ea3n\uff5c\u0110\u1ea7u neo, ph\u1ea7n d\u00e0i t\u1ef1 do, th\u00e2n neo (ph\u1ea7n c\u1ed1 \u0111\u1ecbnh)<\/h3>\n

M\u1ecf neo m\u1eb7t \u0111\u1ea5t bao g\u1ed3m 3 ph\u1ea7n ch\u00ednh.<\/p>\n

1, \u201c\u0110\u1ea7u neo\u201d.<\/strong><\/p>\n

\u0110\u00e2y l\u00e0 b\u1ed9 ph\u1eadn ch\u1ecbu l\u1ef1c \u1edf ph\u00eda b\u1ec1 m\u1eb7t, bao g\u1ed3m t\u1ea5m ch\u1ecbu \u00e1p l\u1ef1c (c\u1ea5u tr\u00fac ch\u1ecbu \u00e1p l\u1ef1c), \u0111\u1ea7u neo, n\u00eam v\u00e0 \u0111ai \u1ed1c.<\/p>\n

T\u1ea1i \u0111\u00e2y, l\u1ef1c k\u00e9o \u0111\u01b0\u1ee3c truy\u1ec1n \u0111\u1ebfn c\u00e1c k\u1ebft c\u1ea5u ch\u1ecbu n\u00e9n nh\u01b0 khung \u0111\u1ee1, t\u1eeb \u0111\u00f3 d\u00f9ng to\u00e0n b\u1ed9 b\u1ec1 m\u1eb7t \u0111\u1ec3 gi\u1eef ch\u1eb7t n\u1ec1n \u0111\u1ea5t.<\/p>\n

2, \u201cPh\u1ea7n d\u00e0i v\u1ec1 t\u1ef1 do\u201d.<\/strong><\/p>\n

\u0110\u00e2y l\u00e0 \u0111o\u1ea1n m\u00e0 d\u00e2y th\u00e9p PC (d\u00e2y c\u00e1p) \u0111\u01b0\u1ee3c t\u00e1ch kh\u1ecfi n\u1ec1n \u0111\u1ea5t b\u00ean trong \u1ed1ng \u0111\u1ec3 c\u00f3 th\u1ec3 di chuy\u1ec3n t\u1ef1 do.<\/p>\n

Ch\u00ednh nh\u1edd c\u00f3 \u0111i\u1ec3m n\u00e0y m\u00e0 l\u1ef1c k\u00e9o g\u00e2n s\u1ebd \u0111\u01b0\u1ee3c chuy\u1ec3n h\u00f3a tr\u1ef1c ti\u1ebfp th\u00e0nh l\u1ef1c \u00e9p xu\u1ed1ng ph\u1ea7n \u0111\u1ea7u \u2013 \u0111\u00f3 l\u00e0 c\u01a1 ch\u1ebf ho\u1ea1t \u0111\u1ed9ng c\u1ee7a n\u00f3.<\/p>\n

3, \u201cTh\u00e2n neo (ph\u1ea7n c\u1ed1 \u0111\u1ecbnh)\u201d.<\/strong><\/p>\n

\u0110\u00e2y l\u00e0 ph\u1ea7n \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n b\u1eb1ng c\u00e1ch b\u01a1m v\u1eefa (lo\u1ea1i xi m\u0103ng) v\u00e0o s\u00e2u trong l\u00f2ng \u0111\u1ea5t \u0111\u1ec3 li\u00ean k\u1ebft v\u1eadt li\u1ec7u k\u00e9o v\u1edbi n\u1ec1n \u0111\u1ea5t th\u00e0nh m\u1ed9t th\u1ec3 th\u1ed1ng nh\u1ea5t.<\/p>\n

Theo s\u00e1ch th\u00ec l\u1ef1c k\u00e9o s\u1ebd \u0111\u01b0\u1ee3c truy\u1ec1n xu\u1ed1ng n\u1ec1n \u0111\u1ea5t th\u00f4ng qua l\u1ef1c c\u1ea3n ma s\u00e1t b\u1ec1 m\u1eb7t t\u1ea1i \u0111\u00e2y (\u0111\u1ea5t n\u1ec1n + v\u1eefa xi m\u0103ng + ph\u1ea7n neo) v\u00e0 nh\u1edd \u0111\u00f3 t\u1ea1o ra l\u1ef1c ch\u1ed1ng \u0111\u1ee1.<\/p>\n

\u0110\u1ed1i v\u1edbi v\u1eadt li\u1ec7u ch\u1ecbu k\u00e9o, ng\u01b0\u1eddi ta s\u1eed d\u1ee5ng d\u00e2y th\u00e9p PC v\u00e0 thanh th\u00e9p PC ph\u00f9 h\u1ee3p v\u1edbi ti\u00eau chu\u1ea9n JIS.<\/p>\n

T\u00f9y theo c\u00e1ch truy\u1ec1n t\u1ea3i tr\u1ecdng m\u00e0 c\u00f3 c\u00e1c lo\u1ea1i nh\u01b0 \u201clo\u1ea1i k\u00e9o\u201d v\u00e0 \u201clo\u1ea1i n\u00e9n\u201d, v\u00e0 m\u1ed7i c\u00f4ng ty \u0111\u1ec1u c\u00f3 nh\u1eefng \u0111\u1eb7c \u0111i\u1ec3m ri\u00eang, nh\u01b0ng,<\/p>\n

N\u00f3i th\u1eadt th\u00ec, t\u1eeb g\u00f3c \u0111\u1ed9 c\u1ee7a nh\u1eefng ng\u01b0\u1eddi thi c\u00f4ng nh\u01b0 ch\u00fang t\u00f4i, c\u00e1c ph\u01b0\u01a1ng ph\u00e1p thi c\u00f4ng c\u01a1 b\u1ea3n \u0111\u1ec1u kh\u00f4ng c\u00f3 s\u1ef1 kh\u00e1c bi\u1ec7t l\u1edbn l\u1eafm (c\u01b0\u1eddi).<\/p>\n

\"Bi\u1ec3u<\/p>\n

H\u00ecnh dung nh\u01b0 th\u1ebf n\u00e0y.<\/p>\n

\"Bi\u1ec3u<\/p>\n

Nh\u00e2n ti\u1ec7n, chi\u1ec1u d\u00e0i neo c\u1ed1 \u0111\u1ecbnh ph\u1ea3i t\u1eeb 3 m tr\u1edf l\u00ean \u0111\u1ebfn 10 m tr\u1edf xu\u1ed1ng, chi\u1ec1u d\u00e0i t\u1ef1 do c\u1ee7a neo theo nguy\u00ean t\u1eafc ph\u1ea3i t\u1eeb 4 m tr\u1edf l\u00ean, v\u00e0 chi\u1ec1u d\u00e0i \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh trong giai \u0111o\u1ea1n thi\u1ebft k\u1ebf l\u00e0 50 cm,<\/p>\n

C\u00f3 quy \u0111\u1ecbnh r\u1eb1ng kho\u1ea3ng c\u00e1ch t\u1ed1i thi\u1ec3u gi\u1eefa c\u00e1c m\u1ecf neo ph\u1ea3i t\u1eeb 1,5 m tr\u1edf l\u00ean (hi\u1ec7u \u1ee9ng nh\u00f3m).<\/p>\n

Khi \u0111\u1ecdc b\u1ea3n thi\u1ebft k\u1ebf, b\u1ea1n n\u00ean bi\u1ebft nh\u1eefng \u0111i\u1ec1u nh\u01b0 v\u1eady.<\/p>\n

\"Ba<\/p>\n

Ch\u1ec9 khi t\u1eadp trung cao \u0111\u1ed9 th\u00ec m\u1edbi c\u00f3 th\u1ec3 l\u00e0m vi\u1ec7c hi\u1ec7u qu\u1ea3 | Nh\u1eefng nguy\u00ean t\u1eafc c\u01a1 b\u1ea3n v\u1ec1 qu\u1ea3n l\u00fd c\u0103ng th\u1eb3ng v\u00e0 thi c\u1eed<\/h3>\n

M\u1ecf neo m\u1eb7t \u0111\u1ea5t s\u1ebd kh\u00f4ng ph\u00e1t huy t\u00e1c d\u1ee5ng n\u1ebfu ch\u1ec9 \u0111\u01a1n thu\u1ea7n c\u1eafm d\u00e2y th\u00e9p PC v\u00e0o n\u00fai.<\/p>\n

Ch\u1ec9 khi c\u0103ng d\u00e2y c\u00e1p b\u1eb1ng k\u00edch th\u1ee7y l\u1ef1c chuy\u00ean d\u1ee5ng v\u00e0 t\u1ea1o ra \u201cl\u1ef1c neo thi\u1ebft k\u1ebf\u201d theo quy \u0111\u1ecbnh trong thi\u1ebft k\u1ebf, th\u00ec l\u00fac \u0111\u00f3 m\u1edbi t\u1ea1o ra \u0111\u01b0\u1ee3c l\u1ef1c gi\u1eef ch\u1eb7t n\u1ec1n \u0111\u1ea5t.<\/p>\n

\u0110\u00e2y ch\u00ednh l\u00e0 \u0111i\u1ec3m kh\u00e1c bi\u1ec7t c\u01a1 b\u1ea3n so v\u1edbi c\u00f4ng ngh\u1ec7 c\u1eafm thanh th\u00e9p gia c\u1ed1 (bu-l\u00f4ng neo).<\/p>\n

Ph\u01b0\u01a1ng ph\u00e1p kia t\u00e1c \u0111\u1ed9ng m\u1ed9t c\u00e1ch th\u1ee5 \u0111\u1ed9ng m\u00e0 kh\u00f4ng g\u00e2y c\u0103ng th\u1eb3ng, c\u00f2n ph\u01b0\u01a1ng ph\u00e1p \u201cAnchor\u201d th\u00ec t\u00e1c \u0111\u1ed9ng m\u1ed9t c\u00e1ch ch\u1ee7 \u0111\u1ed9ng.<\/p>\n

V\u1eady, \u0111i\u1ec1u quan tr\u1ecdng nh\u1ea5t trong vi\u1ec7c ki\u1ec3m so\u00e1t s\u1ef1 c\u0103ng th\u1eb3ng l\u00e0 g\u00ec? T\u1ea5t nhi\u00ean l\u00e0 \u201ckh\u00f4ng \u0111\u01b0\u1ee3c m\u1ea5t t\u1eadp trung\u201d r\u1ed3i (c\u01b0\u1eddi).<\/p>\n

N\u00f3i th\u1eb3ng ra th\u00ec ch\u1ec9 c\u00f3 th\u1ebf th\u00f4i w (t\u00f4i \u0111\u00e3 n\u00f3i \u0111i n\u00f3i l\u1ea1i nhi\u1ec1u l\u1ea7n r\u1ed3i)<\/p>\n

\u0110i\u1ec1u quan tr\u1ecdng nh\u1ea5t l\u00e0 ph\u1ea3i x\u00e1c nh\u1eadn \u0111\u01b0\u1ee3c r\u1eb1ng n\u00f3 \u0111\u1ea3m b\u1ea3o an to\u00e0n so v\u1edbi l\u1ef1c neo thi\u1ebft k\u1ebf, t\u1ee9c l\u00e0 neo kh\u00f4ng b\u1ecb tu\u1ed9t ra.<\/p>\n

 <\/p>\n

Ch\u00fang t\u00f4i s\u1ebd ti\u1ebfn h\u00e0nh ki\u1ec3m tra \u0111\u1ec3 x\u00e1c nh\u1eadn.<\/p>\n

Th\u00f4ng th\u01b0\u1eddng c\u00f3 hai lo\u1ea1i l\u00e0 \u201cb\u00e0i thi \u0111\u00e1nh gi\u00e1 n\u0103ng l\u1ef1c\u201d v\u00e0 \u201cb\u00e0i thi x\u00e1c nh\u1eadn\u201d.<\/p>\n

V\u00ed d\u1ee5, n\u1ebfu c\u00f3 100 chi\u1ebfc neo, nguy\u00ean t\u1eafc c\u01a1 b\u1ea3n l\u00e0 ti\u1ebfn h\u00e0nh ki\u1ec3m tra t\u00ednh ph\u00f9 h\u1ee3p tr\u00ean 5% s\u1ed1 \u0111\u00f3 ho\u1eb7c \u00edt nh\u1ea5t 3 chi\u1ebfc (t\u00f9y theo con s\u1ed1 n\u00e0o l\u1edbn h\u01a1n), v\u00e0 ti\u1ebfn h\u00e0nh ki\u1ec3m tra x\u00e1c nh\u1eadn tr\u00ean to\u00e0n b\u1ed9 s\u1ed1 c\u00f2n l\u1ea1i.<\/p>\n

N\u1ebfu l\u00e0 100 c\u00e2y th\u00ec l\u00e0 5 c\u00e2y.<\/p>\n

N\u1ebfu l\u00e0 10 c\u00e2y th\u00ec c\u00f3 ngh\u0129a l\u00e0 3 c\u00e2y.<\/p>\n

Trong th\u1eed nghi\u1ec7m kh\u1ea3 n\u0103ng ch\u1ecbu l\u1ef1c, \u0111\u00f4i khi ng\u01b0\u1eddi ta s\u1ebd t\u00e1c d\u1ee5ng t\u1ea3i tr\u1ecdng l\u1edbn h\u01a1n kho\u1ea3ng 1,2 l\u1ea7n so v\u1edbi l\u1ef1c neo thi\u1ebft k\u1ebf; l\u00fd lu\u1eadn \u1edf \u0111\u00e2y l\u00e0 n\u1ebfu k\u1ebft c\u1ea5u v\u1eabn ch\u1ecbu \u0111\u01b0\u1ee3c m\u1ee9c t\u1ea3i \u0111\u00f3 th\u00ec c\u00f3 th\u1ec3 y\u00ean t\u00e2m r\u1eb1ng l\u1ef1c neo thi\u1ebft k\u1ebf l\u00e0 \u0111\u1ee7.<\/p>\n

Theo quan \u0111i\u1ec3m c\u1ee7a ng\u01b0\u1eddi c\u00f3 kinh nghi\u1ec7m th\u1ef1c t\u1ebf, d\u00f9 c\u00e1c con s\u1ed1 trong k\u1ebft qu\u1ea3 ki\u1ec3m tra c\u00f3 dao \u0111\u1ed9ng m\u1ed9t ch\u00fat \u0111i ch\u0103ng n\u1eefa, mi\u1ec5n l\u00e0 kh\u00f4ng c\u00f3 hi\u1ec7n t\u01b0\u1ee3ng b\u1ecb l\u1ecfng th\u00ec b\u1ea3n th\u00e2n neo v\u1eabn c\u00f2n ch\u1eafc ch\u1eafn.<\/p>\n

Khi k\u1ebft qu\u1ea3 n\u1eb1m ngo\u00e0i ph\u1ea1m vi gi\u1edbi h\u1ea1n tr\u00ean v\u00e0 gi\u1edbi h\u1ea1n d\u01b0\u1edbi, nguy\u00ean nh\u00e2n th\u01b0\u1eddng l\u00e0 do c\u00e1ch l\u00e0m b\u00e0i thi.<\/p>\n

Ch\u00ednh v\u00ec \u0111\u00e2y l\u00e0 c\u00f4ng vi\u1ec7c d\u01b0\u1edbi l\u00f2ng \u0111\u1ea5t m\u00e0 m\u1eaft th\u01b0\u1eddng kh\u00f4ng nh\u00ecn th\u1ea5y \u0111\u01b0\u1ee3c, n\u00ean t\u00f4i cho r\u1eb1ng vi\u1ec7c ph\u00e2n t\u00edch k\u1ef9 l\u01b0\u1ee1ng ph\u1ea7n n\u00e0y ch\u00ednh l\u00e0 l\u00fac \u0111\u1ec3 th\u1ec3 hi\u1ec7n tay ngh\u1ec1 c\u1ee7a m\u00ecnh.<\/p>\n

V\u00e0, \u0111\u1eebng c\u1ed1 k\u00e9o gi\u00e1 l\u00ean qu\u00e1 cao.<\/p>\n

V\u00ec n\u1ebfu b\u1ecf s\u00f3t th\u00ec s\u1ebd ch\u1eb3ng c\u00f3 \u00fd ngh\u0129a g\u00ec c\u1ea3.<\/p>\n

\"Qu\u1ea3n<\/p>\n

\u0110i\u1ec3m m\u1ea5u ch\u1ed1t nh\u1ea5t l\u00e0 \u201cch\u1ed1ng \u0103n m\u00f2n v\u00e0 b\u1ea3o tr\u00ec\u201d | Kh\u00f4ng ph\u1ea3i ch\u1ec9 c\u1ea7n \u0111\u1ed5 b\u00ea t\u00f4ng l\u00e0 xong<\/h3>\n

Cu\u1ed1i c\u00f9ng, \u0111i\u1ec1u n\u00e0y th\u1ef1c s\u1ef1 r\u1ea5t quan tr\u1ecdng: vi\u1ec7c l\u1eafp \u0111\u1eb7t neo \u0111\u1ea5t kh\u00f4ng ch\u1ec9 \u0111\u01a1n thu\u1ea7n l\u00e0 \u201c\u0111\u1ed5 b\u00ea t\u00f4ng v\u00e0 si\u1ebft ch\u1eb7t r\u1ed3i l\u00e0 xong\u201d.<\/p>\n

Thay v\u00e0o \u0111\u00f3, th\u00e1ch th\u1ee9c th\u1ef1c s\u1ef1 n\u1eb1m \u1edf vi\u1ec7c l\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 c\u00f4ng tr\u00ecnh c\u00f3 th\u1ec3 duy tr\u00ec \u0111\u01b0\u1ee3c trong v\u00e0i th\u1eadp k\u1ef7 sau khi \u0111\u1ed5 b\u00ea t\u00f4ng.<\/p>\n

V\u00ec v\u1eadt li\u1ec7u ch\u1ecbu k\u00e9o l\u00e0 th\u00e9p, n\u00ean m\u1ed9t khi b\u1ecb r\u1ec9 s\u00e9t th\u00ec coi nh\u01b0 h\u1ebft chuy\u1ec7n.<\/p>\n

Do \u0111\u00f3, \u0111\u1ed1i v\u1edbi c\u00e1c m\u1ecf neo theo ti\u00eau chu\u1ea9n hi\u1ec7n h\u00e0nh, \u201cch\u1ed1ng \u0103n m\u00f2n \u0111a l\u1edbp\u201d \u2013 t\u1ee9c l\u00e0 \u00e1p d\u1ee5ng t\u1edbi 3 l\u1edbp ch\u1ed1ng \u0103n m\u00f2n \u2013 l\u00e0 nguy\u00ean t\u1eafc c\u01a1 b\u1ea3n, v\u00e0 c\u1ea5u tr\u00fac ch\u1ed1ng \u0103n m\u00f2n c\u0169ng \u0111\u01b0\u1ee3c ph\u00e2n lo\u1ea1i theo c\u00e1c c\u1ea5p \u0111\u1ed9.<\/p>\n

\u0110\u1eb7c bi\u1ec7t, c\u1ea7n b\u00f4i d\u1ea7u ch\u1ed1ng g\u1ec9 l\u00ean n\u1eafp \u0111\u1ea7u v\u00e0 l\u00f3t v\u1eadt li\u1ec7u ch\u1ed1ng th\u1ea5m n\u01b0\u1edbc v\u00e0o m\u1eb7t sau c\u1ee7a \u0111\u1ea7u.<\/p>\n

N\u1ebfu kh\u00f4ng b\u00f4i d\u1ea7u ch\u1ed1ng g\u1ec9 \u0111\u1ec1u l\u00ean \u0111\u1ea7u, mi\u1ebfng ch\u00eam v\u00e0 d\u00e2y th\u00e9p PC th\u00ec ch\u00fang s\u1ebd b\u1ecb g\u1ec9 ch\u1ec9 sau v\u00e0i n\u0103m.<\/p>\n

\"X\u1eed<\/p>\n

Ch\u00ednh nh\u1eefng s\u1ef1 quan t\u00e2m nh\u1ecf nh\u1eb7t \u1ea5y l\u1ea1i l\u00e0 b\u00ed quy\u1ebft \u0111\u1ec3 m\u1ecdi th\u1ee9 v\u1eadn h\u00e0nh b\u1ec1n v\u1eefng.<\/p>\n

V\u00e0 \u0111i\u1ec1u \u0111\u00e1ng lo ng\u1ea1i l\u00e0 nh\u1eefng chi\u1ebfc neo \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t t\u1eeb th\u1eddi x\u01b0a, c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n k\u00e9m.<\/p>\n

Th\u1ef1c t\u1ebf, trong tr\u1eadn \u0111\u1ed9ng \u0111\u1ea5t \u1edf b\u00e1n \u0111\u1ea3o Noto, \u0111\u00e3 c\u00f3 b\u00e1o c\u00e1o v\u1ec1 c\u00e1c tr\u01b0\u1eddng h\u1ee3p d\u00e2y th\u00e9p PC c\u1ee7a neo b\u1ecb \u0111\u1ee9t ho\u1eb7c b\u1ecb r\u00fat ra kh\u1ecfi c\u00e1c s\u01b0\u1eddn d\u1ed1c b\u1ecb \u1ea3nh h\u01b0\u1edfng b\u1edfi th\u1ea3m h\u1ecda, v\u00e0 t\u00f4i c\u0169ng \u0111\u00e3 \u0111\u01b0\u1ee3c c\u00e1c chuy\u00ean gia t\u1eeb Vi\u1ec7n Nghi\u00ean c\u1ee9u C\u00f4ng tr\u00ecnh X\u00e2y d\u1ef1ng cho xem nh\u1eefng b\u1ee9c \u1ea3nh \u0111\u00f3.<\/p>\n

C\u00f3 nh\u1eefng c\u00f4ng tr\u00ecnh ch\u1ecbu \u00e1p l\u1ef1c b\u1ecb l\u1ec7ch v\u1ecb tr\u00ed v\u00e0 th\u1eadm ch\u00ed b\u1ecb \u0111\u1ee9t g\u00e3y ho\u00e0n to\u00e0n.<\/p>\n

\u0110i\u1ec1u n\u00e0y c\u00f3 ngh\u0129a l\u00e0, v\u00ec neo ho\u1ea1t \u0111\u1ed9ng d\u01b0\u1edbi l\u00f2ng \u0111\u1ea5t, n\u01a1i kh\u00f4ng th\u1ec3 nh\u00ecn th\u1ea5y \u0111\u01b0\u1ee3c, n\u00ean vi\u1ec7c ki\u1ec3m tra t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a n\u00f3 l\u00e0 v\u00f4 c\u00f9ng quan tr\u1ecdng.<\/p>\n

S\u1ef1 t\u1eadp trung khi \u0111\u1ed5 b\u00ea t\u00f4ng c\u0169ng r\u1ea5t quan tr\u1ecdng.<\/p>\n

Tuy nhi\u00ean, vi\u1ec7c ph\u00f2ng ch\u1ed1ng \u0103n m\u00f2n v\u00e0 b\u1ea3o tr\u00ec sau khi l\u1eafp \u0111\u1eb7t c\u0169ng quan tr\u1ecdng kh\u00f4ng k\u00e9m.<\/p>\n

T\u00f4i mong nh\u1eefng b\u1ea1n tr\u1ebb s\u1eafp tham gia v\u00e0o l\u0129nh v\u1ef1c Anchor h\u00e3y th\u1ef1c s\u1ef1 l\u01b0u \u00fd \u0111\u1ebfn \u0111i\u1ec1u n\u00e0y.<\/p>\n

Ch\u00ednh v\u00ec \u0111\u00e2y l\u00e0 c\u00f4ng vi\u1ec7c kh\u00f4ng nh\u00ecn th\u1ea5y \u0111\u01b0\u1ee3c, n\u00ean s\u1ef1 c\u1ea9n th\u1eadn m\u00e0 ta d\u00e0nh cho n\u00f3 s\u1ebd \u0111\u01b0\u1ee3c \u0111\u1ec1n \u0111\u00e1p x\u1ee9ng \u0111\u00e1ng sau h\u00e0ng ch\u1ee5c n\u0103m n\u1eefa.<\/p>\n

V\u00e0 \u0111i\u1ec1u quan tr\u1ecdng n\u1eefa l\u00e0 ph\u1ea3i thu\u00ea nh\u1eefng th\u1ee3 th\u1ee7 c\u00f4ng t\u1ec9 m\u1ec9.<\/p>\n

 <\/p>\n

H\u1eb9n g\u1eb7p l\u1ea1i nh\u00e9.<\/p>\n

Th\u1eddi \u0111\u1ea1i c\u1ee7a c\u00e1c c\u00f4ng tr\u00ecnh neo \u0111\u1ea5t v\u00e0 b\u1ea3o tr\u00ec, qu\u1ea3n l\u00fd | T\u1ea7m quan tr\u1ecdng c\u1ee7a vi\u1ec7c ki\u1ec3m tra c\u00e1c c\u00f4ng tr\u00ecnh hi\u1ec7n h\u1eefu<\/a><\/p><\/blockquote>\n