{"id":992,"date":"2026-02-07T06:57:36","date_gmt":"2026-02-07T06:57:36","guid":{"rendered":"https:\/\/arttao.net\/?page_id=992"},"modified":"2026-02-07T17:56:47","modified_gmt":"2026-02-07T17:56:47","slug":"b2-5-hinh-chu-thap","status":"publish","type":"page","link":"https:\/\/arttao.net\/vi\/b2-5%e3%80%81%e5%8d%81%e5%ad%97%e5%bd%a2\/","title":{"rendered":"B2-5, Ch\u1eef th\u1eadp"},"content":{"rendered":"<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"619\" src=\"https:\/\/arttao.net\/wp-content\/uploads\/2026\/02\/CARMENHERRERA-1024x619.jpg\" alt=\"\" class=\"wp-image-993\" srcset=\"https:\/\/arttao.net\/wp-content\/uploads\/2026\/02\/CARMENHERRERA-1024x619.jpg 1024w, https:\/\/arttao.net\/wp-content\/uploads\/2026\/02\/CARMENHERRERA-600x363.jpg 600w, https:\/\/arttao.net\/wp-content\/uploads\/2026\/02\/CARMENHERRERA-300x181.jpg 300w, https:\/\/arttao.net\/wp-content\/uploads\/2026\/02\/CARMENHERRERA-768x464.jpg 768w, https:\/\/arttao.net\/wp-content\/uploads\/2026\/02\/CARMENHERRERA.jpg 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong><br>5. H\u00ecnh ch\u1eef th\u1eadp<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"480\" height=\"480\" src=\"https:\/\/arttao.net\/wp-content\/uploads\/2026\/02\/Radio-Song-Sticker-by-Waikikipokeitalia.gif\" alt=\"\" class=\"wp-image-994\" style=\"width:62px;height:auto\"\/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Trong h\u1ec7 th\u1ed1ng k\u00fd hi\u1ec7u h\u00ecnh h\u1ecdc c\u01a1 b\u1ea3n, h\u00ecnh ch\u1eef th\u1eadp l\u00e0 m\u1ed9t h\u00ecnh d\u1ea1ng c\u00f3 c\u1ea5u tr\u00fac cao v\u00e0 \u0111\u01b0\u1ee3c \u0111\u1ecbnh ngh\u0129a r\u00f5 r\u00e0ng. N\u00f3 bao g\u1ed3m hai tr\u1ee5c vu\u00f4ng g\u00f3c v\u1edbi nhau, ph\u00e2n chia kh\u00f4ng gian th\u00e0nh b\u1ed1n h\u01b0\u1edbng v\u00e0 b\u1ed1n v\u00f9ng r\u00f5 r\u1ec7t. So v\u1edbi t\u00ednh to\u00e0n v\u1eb9n li\u00ean t\u1ee5c c\u1ee7a h\u00ecnh tr\u00f2n, s\u1ef1 \u1ed5n \u0111\u1ecbnh kh\u00e9p k\u00edn c\u1ee7a h\u00ecnh vu\u00f4ng v\u00e0 s\u1ef1 c\u0103ng th\u1eb3ng theo h\u01b0\u1edbng c\u1ee7a h\u00ecnh tam gi\u00e1c, \u0111\u1eb7c \u0111i\u1ec3m c\u1ed1t l\u00f5i c\u1ee7a h\u00ecnh ch\u1eef th\u1eadp n\u1eb1m \u1edf &quot;giao \u0111i\u1ec3m&quot;. N\u00f3 kh\u00f4ng nh\u1ea5n m\u1ea1nh ranh gi\u1edbi, m\u00e0 l\u00e0 s\u1ef1 g\u1eb7p g\u1ee1 v\u00e0 ph\u00e2n nh\u00e1nh c\u1ee7a c\u00e1c m\u1ed1i quan h\u1ec7 t\u1ea1i \u0111i\u1ec3m trung t\u00e2m. \u0110\u1eb7c \u0111i\u1ec3m c\u1ea5u tr\u00fac n\u00e0y tr\u1ef1c ti\u1ebfp \u0111\u1eb7t n\u1ec1n t\u1ea3ng cho \u00fd ngh\u0129a bi\u1ec3u t\u01b0\u1ee3ng c\u1ee7a n\u00f3.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">V\u1ec1 m\u1eb7t h\u00ecnh h\u1ecdc, ch\u1eef th\u1eadp l\u00e0 m\u1ed9t c\u1ea5u tr\u00fac tr\u1ee5c. Giao \u0111i\u1ec3m c\u1ee7a c\u00e1c \u0111\u01b0\u1eddng ngang v\u00e0 \u0111\u01b0\u1eddng d\u1ecdc \u0111\u1ed3ng th\u1eddi t\u1ed5 ch\u1ee9c v\u00e0 ph\u00e2n chia kh\u00f4ng gian. Do \u0111\u00f3, ch\u1eef th\u1eadp c\u00f3 ch\u1ee9c n\u0103ng \u0111\u1ecbnh h\u01b0\u1edbng v\u00e0 \u0111\u1ecbnh v\u1ecb m\u1ea1nh m\u1ebd: tr\u00ean v\u00e0 d\u01b0\u1edbi, tr\u00e1i v\u00e0 ph\u1ea3i, tr\u01b0\u1edbc v\u00e0 sau \u0111\u01b0\u1ee3c ph\u00e2n bi\u1ec7t r\u00f5 r\u00e0ng trong c\u1ea5u tr\u00fac n\u00e0y. S\u1ef1 ph\u00e2n chia \u0111\u1ecbnh h\u01b0\u1edbng r\u00f5 r\u00e0ng n\u00e0y th\u01b0\u1eddng li\u00ean k\u1ebft ch\u1eef th\u1eadp v\u1edbi tr\u1eadt t\u1ef1, v\u1ecb tr\u00ed v\u00e0 t\u1ecda \u0111\u1ed9 c\u1ea5u tr\u00fac \u1edf c\u1ea5p \u0111\u1ed9 bi\u1ec3u t\u01b0\u1ee3ng. Tuy nhi\u00ean, t\u00ednh bi\u1ec3u t\u01b0\u1ee3ng n\u00e0y kh\u00f4ng b\u1eaft ngu\u1ed3n t\u1eeb c\u00e1c quy \u01b0\u1edbc v\u0103n h\u00f3a, m\u00e0 t\u1eeb kh\u1ea3 n\u0103ng tr\u1ef1c ti\u1ebfp c\u1ee7a b\u1ed1 c\u1ee5c h\u00ecnh h\u1ecdc c\u1ee7a n\u00f3 trong vi\u1ec7c t\u1ed5 ch\u1ee9c kh\u00f4ng gian.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"480\" height=\"480\" src=\"https:\/\/arttao.net\/wp-content\/uploads\/2026\/02\/Radio-Song-Sticker-by-Waikikipokeitalia.gif\" alt=\"\" class=\"wp-image-994\" style=\"width:63px;height:auto\"\/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110i\u1ec3m trung t\u00e2m c\u1ee7a h\u00ecnh ch\u1eef th\u1eadp mang \u00fd ngh\u0129a \u0111\u1eb7c bi\u1ec7t. T\u1ea5t c\u1ea3 c\u00e1c tr\u1ee5c \u0111\u1ec1u h\u1ed9i t\u1ee5 t\u1ea1i \u0111\u00e2y, t\u1ea1o th\u00e0nh m\u1ed9t n\u00fat c\u1ea5u tr\u00fac t\u1eadp trung cao \u0111\u1ed9. Trung t\u00e2m n\u00e0y kh\u00f4ng ph\u1ea3i l\u00e0 m\u1ed9t th\u1ef1c th\u1ec3 v\u1eadt l\u00fd, m\u00e0 l\u00e0 \u0111i\u1ec3m h\u1ed9i t\u1ee5 c\u1ee7a c\u00e1c m\u1ed1i quan h\u1ec7. Do \u0111\u00f3, h\u00ecnh ch\u1eef th\u1eadp th\u01b0\u1eddng \u0111\u01b0\u1ee3c li\u00ean k\u1ebft m\u1ed9t c\u00e1ch t\u01b0\u1ee3ng tr\u01b0ng v\u1edbi &quot;c\u00e1c giao \u0111i\u1ec3m&quot;, &quot;c\u00e1c n\u00fat quan tr\u1ecdng&quot; ho\u1eb7c &quot;c\u00e1c trung t\u00e2m c\u1ea5u tr\u00fac&quot;. N\u00f3 kh\u00f4ng \u0111\u1ea1i di\u1ec7n cho m\u1ed9t \u0111\u1ed1i t\u01b0\u1ee3ng c\u1ee5 th\u1ec3, m\u00e0 l\u00e0 v\u1ecb tr\u00ed n\u01a1i c\u00e1c m\u1ed1i quan h\u1ec7 x\u1ea3y ra. \u0110i\u1ec1u n\u00e0y l\u00e0m cho h\u00ecnh ch\u1eef th\u1eadp tr\u1edf th\u00e0nh m\u1ed9t bi\u1ec3u t\u01b0\u1ee3ng h\u00ecnh h\u1ecdc quan tr\u1ecdng \u0111\u1ec3 th\u1ec3 hi\u1ec7n c\u1ea5u tr\u00fac h\u1ec7 th\u1ed1ng, c\u00e1c giao \u0111i\u1ec3m logic v\u00e0 c\u00e1c bi\u1ebfn \u0111\u1ed5i quan h\u1ec7.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u1ede m\u1ee9c \u0111\u1ed9 c\u0103ng th\u1eb3ng, h\u00ecnh ch\u1eef th\u1eadp \u0111\u1ed3ng th\u1eddi th\u1ec3 hi\u1ec7n s\u1ef1 \u1ed5n \u0111\u1ecbnh v\u00e0 xung \u0111\u1ed9t. C\u00e1c tr\u1ee5c d\u1ecdc v\u00e0 ngang c\u00e2n b\u1eb1ng l\u1eabn nhau, duy tr\u00ec s\u1ef1 c\u00e2n b\u1eb1ng t\u1ed5ng th\u1ec3 c\u1ee7a c\u1ea5u tr\u00fac; tuy nhi\u00ean, g\u00f3c vu\u00f4ng gi\u1eefa c\u00e1c tr\u1ee5c c\u0169ng h\u00e0m \u00fd s\u1ef1 \u0111\u1ed1i l\u1eadp v\u00e0 chia r\u1ebd m\u1ea1nh m\u1ebd. Ch\u00ednh s\u1ef1 \u0111\u1ed1i l\u1eadp trong c\u00e2n b\u1eb1ng n\u00e0y \u0111\u00e3 t\u1ea1o n\u00ean s\u1ef1 c\u0103ng th\u1eb3ng c\u1ea5u tr\u00fac \u0111\u00e1ng k\u1ec3 cho h\u00ecnh ch\u1eef th\u1eadp. N\u00f3 kh\u00f4ng linh ho\u1ea1t c\u0169ng kh\u00f4ng kh\u00e9p k\u00edn, m\u00e0 l\u00e0 m\u1ed9t c\u1ea5u tr\u00fac \u1ed5n \u0111\u1ecbnh lu\u00f4n trong tr\u1ea1ng th\u00e1i \u0111\u1ed1i \u0111\u1ea7u t\u01b0\u01a1ng quan.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">H\u00ecnh ch\u1eef th\u1eadp c\u0169ng c\u00f3 ch\u1ee9c n\u0103ng ph\u00e2n ph\u1ed1i quan tr\u1ecdng. N\u00f3 chia kh\u00f4ng gian t\u1ed5ng th\u1ec3 th\u00e0nh nhi\u1ec1u v\u00f9ng t\u01b0\u01a1ng \u0111\u01b0\u01a1ng, nh\u01b0ng v\u1eabn duy tr\u00ec s\u1ef1 th\u1ed1ng nh\u1ea5t t\u1ed5ng th\u1ec3 th\u00f4ng qua t\u00e2m. \u0110\u1eb7c \u0111i\u1ec3m n\u00e0y khi\u1ebfn h\u00ecnh ch\u1eef th\u1eadp th\u01b0\u1eddng \u0111\u01b0\u1ee3c li\u00ean k\u1ebft m\u1ed9t c\u00e1ch t\u01b0\u1ee3ng tr\u01b0ng v\u1edbi s\u1ef1 ph\u00e2n ph\u1ed1i c\u00f3 tr\u1eadt t\u1ef1, ph\u00e2n lo\u1ea1i c\u00f3 h\u1ec7 th\u1ed1ng ho\u1eb7c \u0111i\u1ec3m kh\u1edfi \u0111\u1ea7u c\u1ee7a h\u1ec7 th\u1ed1ng ph\u00e2n c\u1ea5p c\u1ea5u tr\u00fac. Trong c\u00e1c h\u1ec7 th\u1ed1ng k\u00fd hi\u1ec7u h\u00ecnh h\u1ecdc, h\u00ecnh ch\u1eef th\u1eadp th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng nh\u01b0 m\u1ed9t t\u1ecda \u0111\u1ed9 c\u1ea5u tr\u00fac ho\u1eb7c tham chi\u1ebfu kh\u00f4ng gian, h\u01a1n l\u00e0 m\u1ed9t h\u00ecnh \u1ea3nh \u0111\u1ed9c l\u1eadp.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"480\" height=\"480\" src=\"https:\/\/arttao.net\/wp-content\/uploads\/2026\/02\/Radio-Song-Sticker-by-Waikikipokeitalia.gif\" alt=\"\" class=\"wp-image-994\" style=\"width:65px;height:auto\"\/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">So v\u1edbi c\u00e1c h\u00ecnh h\u1ecdc kh\u00e1c, \u00fd ngh\u0129a bi\u1ec3u t\u01b0\u1ee3ng c\u1ee7a ch\u1eef th\u1eadp ph\u1ee5 thu\u1ed9c r\u1ea5t nhi\u1ec1u v\u00e0o b\u1ed1i c\u1ea3nh quan h\u1ec7 c\u1ee7a n\u00f3. M\u1ed9t ch\u1eef th\u1eadp \u0111\u1ee9ng ri\u00eang l\u1ebb nh\u1ea5n m\u1ea1nh tr\u1ee5c v\u00e0 trung t\u00e2m; khi ch\u1eef th\u1eadp \u0111\u01b0\u1ee3c l\u1eb7p l\u1ea1i, xoay ho\u1eb7c \u0111\u01b0\u1ee3c l\u1ed3ng gh\u00e9p v\u00e0o m\u1ed9t h\u1ec7 th\u1ed1ng l\u01b0\u1edbi, \u00fd ngh\u0129a bi\u1ec3u t\u01b0\u1ee3ng c\u1ee7a n\u00f3 chuy\u1ec3n sang h\u01b0\u1edbng t\u00ednh h\u1ec7 th\u1ed1ng v\u00e0 s\u1ef1 m\u1edf r\u1ed9ng. \u0110i\u1ec1u n\u00e0y cho th\u1ea5y ch\u1eef th\u1eadp kh\u00f4ng ph\u1ea3i l\u00e0 m\u1ed9t bi\u1ec3u t\u01b0\u1ee3ng c\u1ed1 \u0111\u1ecbnh, m\u00e0 l\u00e0 m\u1ed9t bi\u1ec3u t\u01b0\u1ee3ng c\u1ea5u tr\u00fac mang t\u00ednh quan h\u1ec7 cao.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Do \u0111\u00f3, trong ph\u00e2n t\u00edch bi\u1ec3u t\u01b0\u1ee3ng c\u1ee7a c\u00e1c k\u00fd hi\u1ec7u h\u00ecnh h\u1ecdc c\u01a1 b\u1ea3n, h\u00ecnh ch\u1eef th\u1eadp kh\u00f4ng t\u01b0\u1ee3ng tr\u01b0ng cho m\u1ed9t kh\u00e1i ni\u1ec7m c\u1ee5 th\u1ec3 hay n\u1ed9i dung t\u01b0\u1eddng thu\u1eadt n\u00e0o, m\u00e0 l\u00e0 m\u1ed9t h\u00ecnh th\u1ee9c h\u00ecnh h\u1ecdc li\u00ean quan \u0111\u1ebfn s\u1ef1 giao nhau c\u1ee7a c\u00e1c m\u1ed1i quan h\u1ec7, t\u1ed5 ch\u1ee9c kh\u00f4ng gian v\u00e0 v\u1ecb tr\u00ed c\u1ea5u tr\u00fac. Th\u00f4ng qua s\u1ef1 giao nhau c\u1ee7a c\u00e1c tr\u1ee5c, n\u00f3 d\u1eabn d\u1eaft h\u00ecnh h\u1ecdc t\u1eeb m\u1ed9t h\u00ecnh th\u1ee9c kh\u00e9p k\u00edn \u0111\u1ebfn m\u1ed9t m\u1ea1ng l\u01b0\u1edbi c\u1ea5u tr\u00fac, cho ph\u00e9p ngh\u1ec7 thu\u1eadt tr\u1eebu t\u01b0\u1ee3ng th\u1ec3 hi\u1ec7n r\u00f5 r\u00e0ng tr\u1eadt t\u1ef1, ph\u01b0\u01a1ng h\u01b0\u1edbng v\u00e0 c\u00e1c m\u1ed1i quan h\u1ec7 h\u1ec7 th\u1ed1ng. N\u00f3 l\u00e0 m\u1ed9t c\u1ed1t l\u00f5i c\u1ea5u tr\u00fac kh\u00f4ng th\u1ec3 thi\u1ebfu trong h\u1ec7 th\u1ed1ng k\u00fd hi\u1ec7u h\u00ecnh h\u1ecdc.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized has-custom-border\"><img loading=\"lazy\" decoding=\"async\" width=\"480\" height=\"480\" src=\"https:\/\/arttao.net\/wp-content\/uploads\/2026\/02\/art16.gif\" alt=\"\" class=\"wp-image-1017\" style=\"border-top-left-radius:300px;border-top-right-radius:300px;border-bottom-left-radius:300px;border-bottom-right-radius:300px;width:77px;height:auto\"\/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\r\n        <div class=\"arttao-tts-wrap\" data-selector=\".entry-content p, .entry-content li, .arttao-tts-source-content p\" style=\"margin:12px 0;\">\r\n          <audio id=\"arttao-tts-audio\" controls preload=\"none\" style=\"width:100%; max-width:800px;\"><\/audio>\r\n          <div id=\"arttao-tts-status\" style=\"font-size:13px; margin-top:6px; color:#F7FFFF;\"><\/div>\r\n        <\/div>\r\n        <details class=\"arttao-tts-accordion\" style=\"margin: 20px 0;\">\r\n            <summary>B\u00e0i h\u1ecdc B2-5: Ph\u00e2n t\u00edch k\u00fd hi\u1ec7u c\u00e1c h\u00ecnh h\u1ecdc c\u01a1 b\u1ea3n - H\u00ecnh vu\u00f4ng v\u00e0 h\u00ecnh ch\u1eef th\u1eadp (Nh\u1ea5p chu\u1ed9t \u0111\u1ec3 xem v\u00e0 nghe b\u00e0i \u0111\u1ecdc)<\/summary>\r\n            <div class=\"arttao-tts-source-content\">\r\n                <\/p>\n<p class=\"wp-block-paragraph\">Trong h\u1ec7 th\u1ed1ng k\u00fd hi\u1ec7u h\u00ecnh h\u1ecdc c\u01a1 b\u1ea3n, h\u00ecnh ch\u1eef th\u1eadp l\u00e0 m\u1ed9t h\u00ecnh d\u1ea1ng c\u00f3 c\u1ea5u tr\u00fac cao v\u00e0 \u0111\u01b0\u1ee3c \u0111\u1ecbnh ngh\u0129a r\u00f5 r\u00e0ng. N\u00f3 bao g\u1ed3m hai tr\u1ee5c vu\u00f4ng g\u00f3c, ph\u00e2n chia kh\u00f4ng gian th\u00e0nh b\u1ed1n h\u01b0\u1edbng v\u00e0 b\u1ed1n v\u00f9ng r\u00f5 r\u00e0ng. So v\u1edbi t\u00ednh to\u00e0n v\u1eb9n li\u00ean t\u1ee5c c\u1ee7a h\u00ecnh tr\u00f2n, s\u1ef1 \u1ed5n \u0111\u1ecbnh kh\u00e9p k\u00edn c\u1ee7a h\u00ecnh vu\u00f4ng v\u00e0 s\u1ef1 c\u0103ng th\u1eb3ng theo h\u01b0\u1edbng c\u1ee7a h\u00ecnh tam gi\u00e1c, \u0111\u1eb7c \u0111i\u1ec3m c\u1ed1t l\u00f5i c\u1ee7a h\u00ecnh ch\u1eef th\u1eadp n\u1eb1m \u1edf &quot;giao \u0111i\u1ec3m&quot; c\u1ee7a n\u00f3. N\u00f3 kh\u00f4ng nh\u1ea5n m\u1ea1nh ranh gi\u1edbi, m\u00e0 l\u00e0 s\u1ef1 g\u1eb7p g\u1ee1 v\u00e0 ph\u00e2n nh\u00e1nh c\u1ee7a c\u00e1c m\u1ed1i quan h\u1ec7 t\u1ea1i \u0111i\u1ec3m trung t\u00e2m; \u0111\u1eb7c \u0111i\u1ec3m c\u1ea5u tr\u00fac n\u00e0y tr\u1ef1c ti\u1ebfp \u0111\u1eb7t n\u1ec1n t\u1ea3ng cho \u00fd ngh\u0129a bi\u1ec3u t\u01b0\u1ee3ng c\u1ee7a n\u00f3. V\u1ec1 m\u1eb7t h\u00ecnh h\u1ecdc, h\u00ecnh ch\u1eef th\u1eadp l\u00e0 m\u1ed9t c\u1ea5u tr\u00fac tr\u1ee5c. C\u00e1c giao \u0111i\u1ec3m ngang v\u00e0 d\u1ecdc \u0111\u1ed3ng th\u1eddi t\u1ed5 ch\u1ee9c v\u00e0 ph\u00e2n chia kh\u00f4ng gian. Do \u0111\u00f3, h\u00ecnh ch\u1eef th\u1eadp s\u1edf h\u1eefu ch\u1ee9c n\u0103ng \u0111\u1ecbnh h\u01b0\u1edbng v\u00e0 \u0111\u1ecbnh v\u1ecb m\u1ea1nh m\u1ebd: tr\u00ean v\u00e0 d\u01b0\u1edbi, tr\u00e1i v\u00e0 ph\u1ea3i, tr\u01b0\u1edbc v\u00e0 sau \u0111\u01b0\u1ee3c ph\u00e2n bi\u1ec7t r\u00f5 r\u00e0ng trong c\u1ea5u tr\u00fac n\u00e0y. S\u1ef1 ph\u00e2n chia \u0111\u1ecbnh h\u01b0\u1edbng r\u00f5 r\u00e0ng n\u00e0y th\u01b0\u1eddng li\u00ean k\u1ebft h\u00ecnh ch\u1eef th\u1eadp m\u1ed9t c\u00e1ch t\u01b0\u1ee3ng tr\u01b0ng v\u1edbi tr\u1eadt t\u1ef1, \u0111\u1ecbnh v\u1ecb v\u00e0 t\u1ecda \u0111\u1ed9 c\u1ea5u tr\u00fac. Tuy nhi\u00ean, bi\u1ec3u t\u01b0\u1ee3ng n\u00e0y kh\u00f4ng b\u1eaft ngu\u1ed3n t\u1eeb c\u00e1c quy \u01b0\u1edbc v\u0103n h\u00f3a, m\u00e0 t\u1eeb kh\u1ea3 n\u0103ng t\u1ed5 ch\u1ee9c kh\u00f4ng gian tr\u1ef1c ti\u1ebfp c\u1ee7a b\u1ed1 c\u1ee5c h\u00ecnh h\u1ecdc c\u1ee7a n\u00f3. \u0110i\u1ec3m trung t\u00e2m c\u1ee7a h\u00ecnh ch\u1eef th\u1eadp c\u00f3 \u00fd ngh\u0129a \u0111\u1eb7c bi\u1ec7t. T\u1ea5t c\u1ea3 c\u00e1c tr\u1ee5c h\u1ed9i t\u1ee5 t\u1ea1i \u0111\u00e2y, t\u1ea1o th\u00e0nh m\u1ed9t n\u00fat c\u1ea5u tr\u00fac t\u1eadp trung cao \u0111\u1ed9. Trung t\u00e2m n\u00e0y kh\u00f4ng ph\u1ea3i l\u00e0 m\u1ed9t th\u1ef1c th\u1ec3 v\u1eadt l\u00fd, m\u00e0 l\u00e0 \u0111i\u1ec3m h\u1ed9i t\u1ee5 c\u1ee7a c\u00e1c m\u1ed1i quan h\u1ec7. Do \u0111\u00f3, bi\u1ec3u t\u01b0\u1ee3ng ch\u1eef th\u1eadp th\u01b0\u1eddng \u0111\u01b0\u1ee3c li\u00ean k\u1ebft v\u1edbi &quot;c\u00e1c giao \u0111i\u1ec3m&quot;, &quot;c\u00e1c n\u00fat quan tr\u1ecdng&quot; ho\u1eb7c &quot;c\u00e1c trung t\u00e2m c\u1ea5u tr\u00fac&quot;. N\u00f3 kh\u00f4ng \u0111\u1ea1i di\u1ec7n cho m\u1ed9t \u0111\u1ed1i t\u01b0\u1ee3ng c\u1ee5 th\u1ec3, m\u00e0 l\u00e0 v\u1ecb tr\u00ed n\u01a1i m\u1ed9t m\u1ed1i quan h\u1ec7 x\u1ea3y ra. \u0110i\u1ec1u n\u00e0y l\u00e0m cho ch\u1eef th\u1eadp tr\u1edf th\u00e0nh m\u1ed9t bi\u1ec3u t\u01b0\u1ee3ng h\u00ecnh h\u1ecdc quan tr\u1ecdng \u0111\u1ec3 th\u1ec3 hi\u1ec7n c\u1ea5u tr\u00fac h\u1ec7 th\u1ed1ng, c\u00e1c giao \u0111i\u1ec3m logic v\u00e0 c\u00e1c bi\u1ebfn \u0111\u1ed5i quan h\u1ec7. \u1ede c\u1ea5p \u0111\u1ed9 c\u0103ng th\u1eb3ng, ch\u1eef th\u1eadp \u0111\u1ed3ng th\u1eddi th\u1ec3 hi\u1ec7n s\u1ef1 \u1ed5n \u0111\u1ecbnh v\u00e0 xung \u0111\u1ed9t. C\u00e1c tr\u1ee5c d\u1ecdc v\u00e0 ngang c\u00e2n b\u1eb1ng l\u1eabn nhau, duy tr\u00ec s\u1ef1 c\u00e2n b\u1eb1ng c\u1ea5u tr\u00fac t\u1ed5ng th\u1ec3; tuy nhi\u00ean, c\u00e1c g\u00f3c vu\u00f4ng gi\u1eefa c\u00e1c tr\u1ee5c c\u0169ng ng\u1ee5 \u00fd s\u1ef1 \u0111\u1ed1i l\u1eadp v\u00e0 ph\u00e2n chia m\u1ea1nh m\u1ebd. Ch\u00ednh s\u1ef1 \u0111\u1ed1i l\u1eadp trong c\u00e2n b\u1eb1ng n\u00e0y \u0111\u00e3 t\u1ea1o n\u00ean s\u1ef1 c\u0103ng th\u1eb3ng c\u1ea5u tr\u00fac \u0111\u00e1ng k\u1ec3 c\u1ee7a ch\u1eef th\u1eadp. N\u00f3 kh\u00f4ng linh ho\u1ea1t c\u0169ng kh\u00f4ng kh\u00e9p k\u00edn, m\u00e0 l\u00e0 m\u1ed9t c\u1ea5u tr\u00fac \u1ed5n \u0111\u1ecbnh li\u00ean t\u1ee5c trong s\u1ef1 \u0111\u1ed1i \u0111\u1ea7u v\u1ec1 m\u1eb7t quan h\u1ec7. Ch\u1eef th\u1eadp c\u0169ng s\u1edf h\u1eefu m\u1ed9t ch\u1ee9c n\u0103ng ph\u00e2n ph\u1ed1i quan tr\u1ecdng. N\u00f3 chia kh\u00f4ng gian t\u1ed5ng th\u1ec3 th\u00e0nh m\u1ed9t s\u1ed1 v\u00f9ng t\u01b0\u01a1ng \u0111\u01b0\u01a1ng, nh\u01b0ng v\u1eabn duy tr\u00ec s\u1ef1 th\u1ed1ng nh\u1ea5t t\u1ed5ng th\u1ec3 th\u00f4ng qua trung t\u00e2m. \u0110\u1eb7c \u0111i\u1ec3m n\u00e0y th\u01b0\u1eddng li\u00ean k\u1ebft bi\u1ec3u t\u01b0\u1ee3ng ch\u1eef th\u1eadp v\u1edbi s\u1ef1 ph\u00e2n ph\u1ed1i c\u00f3 tr\u1eadt t\u1ef1, ph\u00e2n lo\u1ea1i h\u1ec7 th\u1ed1ng ho\u1eb7c \u0111i\u1ec3m kh\u1edfi \u0111\u1ea7u c\u1ee7a h\u1ec7 th\u1ed1ng ph\u00e2n c\u1ea5p c\u1ea5u tr\u00fac. Trong c\u00e1c h\u1ec7 th\u1ed1ng k\u00fd hi\u1ec7u h\u00ecnh h\u1ecdc, ch\u1eef th\u1eadp th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng nh\u01b0 m\u1ed9t t\u1ecda \u0111\u1ed9 c\u1ea5u tr\u00fac ho\u1eb7c tham chi\u1ebfu kh\u00f4ng gian h\u01a1n l\u00e0 m\u1ed9t h\u00ecnh \u1ea3nh \u0111\u1ed9c l\u1eadp. So v\u1edbi c\u00e1c h\u00ecnh h\u1ecdc kh\u00e1c, \u00fd ngh\u0129a bi\u1ec3u t\u01b0\u1ee3ng c\u1ee7a h\u00ecnh ch\u1eef th\u1eadp ph\u1ee5 thu\u1ed9c r\u1ea5t nhi\u1ec1u v\u00e0o b\u1ed1i c\u1ea3nh quan h\u1ec7 c\u1ee7a n\u00f3. M\u1ed9t h\u00ecnh ch\u1eef th\u1eadp \u0111\u1ee9ng ri\u00eang l\u1ebb nh\u1ea5n m\u1ea1nh tr\u1ee5c v\u00e0 t\u00e2m; khi h\u00ecnh ch\u1eef th\u1eadp \u0111\u01b0\u1ee3c l\u1eb7p l\u1ea1i, xoay ho\u1eb7c \u0111\u01b0\u1ee3c nh\u00fang v\u00e0o m\u1ed9t h\u1ec7 th\u1ed1ng l\u01b0\u1edbi, \u00fd ngh\u0129a bi\u1ec3u t\u01b0\u1ee3ng c\u1ee7a n\u00f3 chuy\u1ec3n sang t\u00ednh h\u1ec7 th\u1ed1ng v\u00e0 kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng. \u0110i\u1ec1u n\u00e0y cho th\u1ea5y h\u00ecnh ch\u1eef th\u1eadp kh\u00f4ng ph\u1ea3i l\u00e0 m\u1ed9t bi\u1ec3u t\u01b0\u1ee3ng c\u1ed1 \u0111\u1ecbnh, m\u00e0 l\u00e0 m\u1ed9t bi\u1ec3u t\u01b0\u1ee3ng c\u1ea5u tr\u00fac mang t\u00ednh quan h\u1ec7 cao. Do \u0111\u00f3, trong ph\u00e2n t\u00edch bi\u1ec3u t\u01b0\u1ee3ng c\u1ee7a c\u00e1c bi\u1ec3u t\u01b0\u1ee3ng h\u00ecnh h\u1ecdc c\u01a1 b\u1ea3n, h\u00ecnh ch\u1eef th\u1eadp kh\u00f4ng t\u01b0\u1ee3ng tr\u01b0ng cho m\u1ed9t kh\u00e1i ni\u1ec7m c\u1ee5 th\u1ec3 ho\u1eb7c n\u1ed9i dung t\u01b0\u1eddng thu\u1eadt, m\u00e0 l\u00e0 m\u1ed9t h\u00ecnh th\u1ee9c h\u00ecnh h\u1ecdc li\u00ean quan \u0111\u1ebfn s\u1ef1 giao nhau c\u1ee7a c\u00e1c m\u1ed1i quan h\u1ec7, t\u1ed5 ch\u1ee9c kh\u00f4ng gian v\u00e0 v\u1ecb tr\u00ed c\u1ea5u tr\u00fac. Th\u00f4ng qua s\u1ef1 giao nhau c\u1ee7a c\u00e1c tr\u1ee5c, n\u00f3 d\u1eabn d\u1eaft h\u00ecnh h\u1ecdc t\u1eeb m\u1ed9t h\u00ecnh th\u1ee9c kh\u00e9p k\u00edn \u0111\u1ebfn m\u1ed9t m\u1ea1ng l\u01b0\u1edbi c\u1ea5u tr\u00fac, cho ph\u00e9p ngh\u1ec7 thu\u1eadt tr\u1eebu t\u01b0\u1ee3ng th\u1ec3 hi\u1ec7n r\u00f5 r\u00e0ng tr\u1eadt t\u1ef1, ph\u01b0\u01a1ng h\u01b0\u1edbng v\u00e0 c\u00e1c m\u1ed1i quan h\u1ec7 h\u1ec7 th\u1ed1ng. N\u00f3 l\u00e0 m\u1ed9t c\u1ed1t l\u00f5i c\u1ea5u tr\u00fac kh\u00f4ng th\u1ec3 thi\u1ebfu trong h\u1ec7 th\u1ed1ng bi\u1ec3u t\u01b0\u1ee3ng h\u00ecnh h\u1ecdc.<\/p>\n\r\n            <\/div>\r\n        <\/details><\/p>","protected":false},"excerpt":{"rendered":"<p>5\u3001\u5341\u5b57\u5f62 \u5728\u57fa\u672c\u51e0\u4f55\u7b26\u53f7\u4f53\u7cfb\u4e2d\uff0c\u5341\u5b57\u5f62\u662f\u4e00\u79cd\u9ad8\u5ea6\u7ed3\u6784\u5316\u3001\u5173\u7cfb\u660e\u786e\u7684\u5f62\u6001\u3002\u5b83\u7531\u4e24\u6761\u76f8\u4e92\u5782\u76f4\u7684\u8f74\u7ebf\u6784\u6210\uff0c\u5c06\u7a7a\u95f4\u6e05 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_crdt_document":"","footnotes":""},"class_list":["post-992","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/arttao.net\/vi\/wp-json\/wp\/v2\/pages\/992","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/arttao.net\/vi\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/arttao.net\/vi\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/arttao.net\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/arttao.net\/vi\/wp-json\/wp\/v2\/comments?post=992"}],"version-history":[{"count":3,"href":"https:\/\/arttao.net\/vi\/wp-json\/wp\/v2\/pages\/992\/revisions"}],"predecessor-version":[{"id":1018,"href":"https:\/\/arttao.net\/vi\/wp-json\/wp\/v2\/pages\/992\/revisions\/1018"}],"wp:attachment":[{"href":"https:\/\/arttao.net\/vi\/wp-json\/wp\/v2\/media?parent=992"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}