{"id":1385,"date":"2025-11-19T03:33:33","date_gmt":"2025-11-18T19:33:33","guid":{"rendered":"https:\/\/www.lianyigeosyn.com\/?p=1385"},"modified":"2025-11-18T08:44:34","modified_gmt":"2025-11-18T00:44:34","slug":"fiberglass-geogrid-reinforcement-extending-the-lifespan-of-asphalt-pavements","status":"publish","type":"post","link":"https:\/\/www.lianyigeosyn.com\/lv\/stikla-skiedras-georezgu-armatura-kas-paildzina-asfalta-segumu-kalposanas-ilgumu\/","title":{"rendered":"Stikla \u0161\u0137iedras \u0123eore\u017e\u0123a stiegrojums: Asfalta segumu kalpo\u0161anas ilguma pagarin\u0101\u0161ana"},"content":{"rendered":"<h1>Stikla \u0161\u0137iedras \u0123eore\u017e\u0123a stiegrojums: Asfalta segumu kalpo\u0161anas ilguma pagarin\u0101\u0161ana<\/h1>\n<figure id=\"attachment_1319\" aria-describedby=\"caption-attachment-1319\" style=\"width: 417px\" class=\"wp-caption alignnone\"><img decoding=\"async\" loading=\"lazy\" class=\"wp-image-1319\" title=\"fotobanka 24\" src=\"https:\/\/www.lianyigeosyn.com\/wp-content\/uploads\/2025\/08\/photobank-24-300x225.jpg\" alt=\"fotobanka 24\" width=\"417\" height=\"313\" srcset=\"https:\/\/www.lianyigeosyn.com\/wp-content\/uploads\/2025\/08\/photobank-24-300x225.jpg 300w, https:\/\/www.lianyigeosyn.com\/wp-content\/uploads\/2025\/08\/photobank-24-1024x768.jpg 1024w, https:\/\/www.lianyigeosyn.com\/wp-content\/uploads\/2025\/08\/photobank-24-768x576.jpg 768w, https:\/\/www.lianyigeosyn.com\/wp-content\/uploads\/2025\/08\/photobank-24-16x12.jpg 16w, https:\/\/www.lianyigeosyn.com\/wp-content\/uploads\/2025\/08\/photobank-24.jpg 1280w\" sizes=\"(max-width: 417px) 100vw, 417px\" \/><figcaption id=\"caption-attachment-1319\" class=\"wp-caption-text\">ASFALTA SEGUMA PASTIPRIN\u0100\u0160ANA<\/figcaption><\/figure>\n<h2>1 Ievads<\/h2>\n<p class=\"ds-markdown-paragraph\">Asfalta seguma ilgm\u016b\u017e\u012bba joproj\u0101m ir viena no svar\u012bg\u0101kaj\u0101m transporta infrastrukt\u016bras probl\u0113m\u0101m vis\u0101 pasaul\u0113, un in\u017eenieri un ce\u013cu p\u0101rvald\u012bt\u0101ji nep\u0101rtraukti mekl\u0113 inovat\u012bvus risin\u0101jumus, lai pagarin\u0101tu kalpo\u0161anas laiku, vienlaikus samazinot uztur\u0113\u0161anas izmaksas un ietekmi uz vidi. Past\u0101v\u012bg\u0101s probl\u0113mas, kas saist\u012btas ar plais\u0101\u0161anu, rievo\u0161anu un strukt\u016bras boj\u0101\u0161anos pieaugo\u0161as satiksmes slodzes un vides slodzes apst\u0101k\u013cos, ir veicin\u0101ju\u0161as da\u017e\u0101du pastiprin\u0101\u0161anas tehnolo\u0123iju izstr\u0101di. Starp t\u0101m ir,\u00a0<strong>Stikla \u0161\u0137iedras \u0123eore\u017e\u0123a stiegrojums<\/strong>\u00a0ir k\u013cuvusi par \u012bpa\u0161i efekt\u012bvu risin\u0101jumu, lai iev\u0113rojami uzlabotu seguma veiktsp\u0113ju un ilgm\u016b\u017e\u012bbu. \u0160aj\u0101 rakst\u0101 vispus\u012bgi apl\u016bkots, k\u0101 stikla \u0161\u0137iedras \u0123eore\u017e\u0123u iestr\u0101d\u0101\u0161ana asfalta seguma konstrukcij\u0101s ir sal\u012bdzin\u0101ma ar tradicion\u0101laj\u0101m, nestiegrotaj\u0101m metod\u0113m, balstoties uz laboratorijas p\u0113t\u012bjumiem, gad\u012bjumu izp\u0113ti un ietekmes uz vidi nov\u0113rt\u0113jumiem, lai kvantitat\u012bvi noteiktu b\u016btiskos ieguvumus, ko \u0161\u012b tehnolo\u0123ija pied\u0101v\u0101 m\u016bsdienu ce\u013cu infrastrukt\u016brai.<\/p>\n<h2>2 Tradicion\u0101lais bru\u0123is: Iedal\u012bti ierobe\u017eojumi un sa\u012bsin\u0101ts kalpo\u0161anas laiks<\/h2>\n<p class=\"ds-markdown-paragraph\">Tradicion\u0101l\u0101s asfalta segas bez stiegrojuma darbojas k\u0101 monol\u012btas konstrukcijas, kas tie\u0161i nodod satiksmes slodzi un vides slodzi uz apak\u0161\u0113jiem sl\u0101\u0146iem. \u0160\u0101dai projekt\u0113\u0161anas pieejai ir vair\u0101ki tr\u016bkumi\u00a0<strong>rakstur\u012bg\u0101s nepiln\u012bbas<\/strong>\u00a0kas neizb\u0113gami noved pie priek\u0161laic\u012bgas atteices:<\/p>\n<ul>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Atstarojo\u0161a plais\u0101\u0161ana<\/strong>: Eso\u0161\u0101s plaisas vai \u0161uves pamata sl\u0101\u0146os neizb\u0113gami izplat\u0101s uz aug\u0161u jaunajos asfalta segumos, jo satiksmes slodzes un termisk\u0101s kust\u012bbas rad\u012bt\u0101 spriedze ir koncentr\u0113ta. \u0160\u012b par\u0101d\u012bba ir visizplat\u012bt\u0101kais un visizn\u012bcino\u0161\u0101kais boj\u0101jumu meh\u0101nisms nestiegrotiem segumiem.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Noguruma plais\u0101\u0161ana<\/strong>: Atk\u0101rtota satiksmes slodze uz v\u0101ja pamata izraisa asfalta seguma deform\u0101ciju, kas p\u0101rsniedz t\u0101 nestsp\u0113ju, izraisot savstarp\u0113ji saist\u012btas plaisas, kas atg\u0101dina aligatora \u0101du un iev\u0113rojami apdraud konstrukcijas integrit\u0101ti.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>R\u016bd\u012b\u0161ana<\/strong>: Asfalta sl\u0101\u0146u past\u0101v\u012bga deform\u0101cija smag\u0101s, kanaliz\u0113t\u0101s satiksmes ietekm\u0113 rada rievas, kas apdraud dro\u0161\u012bbu un rada \u016bdens novad\u012b\u0161anas probl\u0113mas, jo \u012bpa\u0161i augstas temperat\u016bras apst\u0101k\u013cos.<\/p>\n<\/li>\n<\/ul>\n<p class=\"ds-markdown-paragraph\">Parastajiem asfalta segumiem bez stiegrojuma.\u00a0<strong>tipisks kalpo\u0161anas laiks<\/strong>\u00a0pirms nepiecie\u0161am\u012bbas veikt noz\u012bm\u012bgu rehabilit\u0101ciju bie\u017ei vien ir tikai\u00a0<strong>5 l\u012bdz 8 gadi<\/strong>, un pirm\u0101s atstarojo\u0161\u0101s plaisas paz\u012bmes bie\u017ei vien par\u0101d\u0101s jau p\u0113c tam.\u00a0<strong>1-2 gadi<\/strong>\u00a0uzst\u0101d\u012b\u0161ana. \u0160\u0101da priek\u0161laic\u012bga nolieto\u0161an\u0101s izraisa d\u0101rgu l\u0101p\u012b\u0161anas un bl\u012bv\u0113\u0161anas ciklu, kas risina simptomus, nevis nov\u0113r\u0161 pamatc\u0113lo\u0146us, un galu gal\u0101 rada liel\u0101kas ekspluat\u0101cijas laika izmaksas un trauc\u0113jumus lietot\u0101jiem.<\/p>\n<h2>3 K\u0101 darbojas stikl\u0161\u0137iedras \u0123eore\u017e\u0123a stiegrojums<\/h2>\n<figure id=\"attachment_1386\" aria-describedby=\"caption-attachment-1386\" style=\"width: 417px\" class=\"wp-caption alignnone\"><img decoding=\"async\" loading=\"lazy\" class=\"wp-image-1386\" title=\"82\" src=\"https:\/\/www.lianyigeosyn.com\/wp-content\/uploads\/2025\/11\/\u56fe\u724782-300x281.webp\" alt=\"82\" width=\"417\" height=\"391\" srcset=\"https:\/\/www.lianyigeosyn.com\/wp-content\/uploads\/2025\/11\/\u56fe\u724782-300x281.webp 300w, https:\/\/www.lianyigeosyn.com\/wp-content\/uploads\/2025\/11\/\u56fe\u724782-768x720.webp 768w, https:\/\/www.lianyigeosyn.com\/wp-content\/uploads\/2025\/11\/\u56fe\u724782-13x12.webp 13w, https:\/\/www.lianyigeosyn.com\/wp-content\/uploads\/2025\/11\/\u56fe\u724782.webp 840w\" sizes=\"(max-width: 417px) 100vw, 417px\" \/><figcaption id=\"caption-attachment-1386\" class=\"wp-caption-text\">Stikla \u0161\u0137iedras \u0123eore\u017eeta uzst\u0101d\u012b\u0161anas poz\u012bcija<\/figcaption><\/figure>\n<p class=\"ds-markdown-paragraph\">Stikla \u0161\u0137iedras \u0123eore\u017e\u0123i p\u0101rveido seguma veiktsp\u0113ju, izmantojot vair\u0101kus elementus.\u00a0<strong>galvenie meh\u0101niskie meh\u0101nismi<\/strong>\u00a0kas nov\u0113r\u0161 tradicion\u0101l\u0101 asfalta b\u016btisk\u0101kos tr\u016bkumus:<\/p>\n<ul>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Membr\u0101nas efekts<\/strong>: Augstas stiepes iztur\u012bbas \u0123eore\u017e\u0123is absorb\u0113 stiepes spriegumu, kas cit\u0101di var\u0113tu izrais\u012bt plais\u0101\u0161anu. Tas efekt\u012bvi p\u0101rsedz plaisas un tuk\u0161umus eso\u0161ajos segumos, sadalot slodzi pla\u0161\u0101k\u0101 teritorij\u0101 un iev\u0113rojami samazinot sprieguma koncentr\u0101ciju plaisu galos.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Uzlabota blo\u0137\u0113\u0161ana un aiztur\u0113\u0161ana<\/strong>: \u0122eore\u017e\u0123a atv\u0113rt\u0101 re\u017e\u0123a strukt\u016bra \u013cauj asfaltam iek\u013c\u016bt cauri, veidojot asfalta segumu.\u00a0<strong>meh\u0101nisk\u0101 blo\u0137\u0113\u0161ana<\/strong>\u00a0kas ierobe\u017eo pildvielas kust\u012bbu asfalta sl\u0101n\u012b, t\u0101d\u0113j\u0101di palielinot pretest\u012bbu b\u012bdes sp\u0113jai un samazinot rievo\u0161anu.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Vertik\u0101l\u0101s deform\u0101cijas samazin\u0101\u0161ana<\/strong>: Stingrinot visu seguma konstrukciju, \u0123eore\u017e\u0123i samazina vertik\u0101lo deform\u0101ciju slodzes ietekm\u0113, t\u0101d\u0113j\u0101di tie\u0161i nov\u0113r\u0161ot noguruma plaisu ra\u0161anos.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Izcilas materi\u0101lu \u012bpa\u0161\u012bbas<\/strong>: Stikla \u0161\u0137iedras \u0123eore\u017e\u0123i\u00a0<strong>izcila iztur\u012bba pret augst\u0101m temperat\u016br\u0101m<\/strong>\u00a0(l\u012bdz 1000\u00b0C), nodro\u0161inot re\u017e\u0123a stabilit\u0101ti karst\u0101 asfalta iekl\u0101\u0161anas laik\u0101, un nodro\u0161ina augstu stiepes iztur\u012bbu ar zemu pagarin\u0101jumu, radot optim\u0101lu stiegrojuma risin\u0101jumu.<\/p>\n<\/li>\n<\/ul>\n<p class=\"ds-markdown-paragraph\"><em>Tabula: Stikla \u0161\u0137iedras \u0123eore\u017e\u0123u galven\u0101s \u012bpa\u0161\u012bbas, kas uzlabo seguma veiktsp\u0113ju<\/em><\/p>\n<div class=\"ds-scroll-area _1210dd7 c03cafe9\">\n<table>\n<thead>\n<tr>\n<th><strong>\u012apa\u0161ums<\/strong><\/th>\n<th><strong>Tehniskais raksturojums<\/strong><\/th>\n<th><strong>Ieguvums bru\u0123im<\/strong><\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>Stiepes iztur\u012bba<\/strong><\/td>\n<td>Augsta iztur\u012bba gan garenvirzien\u0101, gan \u0161\u0137\u0113rsvirzien\u0101.<\/td>\n<td>Izl\u012bdzina satiksmes slodzi, samazina spriedzes koncentr\u0101ciju.<\/td>\n<\/tr>\n<tr>\n<td><strong>Pagarin\u0101jums<\/strong><\/td>\n<td>Zems pagarin\u0101jums slodzes laik\u0101<\/td>\n<td>Minimiz\u0113 deform\u0101ciju, saglab\u0101 struktur\u0101lo integrit\u0101ti<\/td>\n<\/tr>\n<tr>\n<td><strong>Iztur\u012bba pret temperat\u016bru<\/strong><\/td>\n<td>Stabilit\u0101te l\u012bdz 1000\u00b0C<\/td>\n<td>Iztur karst\u0101 asfalta mais\u012bjuma iekl\u0101\u0161anu bez boj\u0101jumiem<\/td>\n<\/tr>\n<tr>\n<td><strong>Blo\u0137\u0113\u0161anas iesp\u0113ja<\/strong><\/td>\n<td>Atv\u0113rt\u0101 re\u017e\u0123a strukt\u016bra<\/td>\n<td>Veido meh\u0101nisku saiti ar asfalta pildviel\u0101m.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h2>4 Kvantitat\u012bvie pier\u0101d\u012bjumi: Laboratorijas p\u0113t\u012bjumi un gad\u012bjumu izp\u0113te<\/h2>\n<h3>4.1 Iev\u0113rojams noguruma ilguma pagarin\u0101jums<\/h3>\n<p class=\"ds-markdown-paragraph\">Noz\u012bm\u012bgi p\u0113t\u012bjumi pier\u0101da, ka ar stikla \u0161\u0137iedras \u0123eore\u017e\u0123u ir iesp\u0113jami iev\u0113rojami uzlabojumi:<\/p>\n<ul>\n<li>\n<p class=\"ds-markdown-paragraph\">Visaptvero\u0161s\u00a0<strong>laboratorijas p\u0113t\u012bjums<\/strong>\u00a0Transportation Research Record public\u0113taj\u0101 p\u0113t\u012bjum\u0101 atkl\u0101j\u0101s, ka ar stikla \u0161\u0137iedras \u0123eore\u017e\u0123iem stiegrotas asfalta sijas uzr\u0101d\u012bja\u00a0<strong>3 l\u012bdz 5 reizes ilg\u0101ks noguruma m\u016b\u017es<\/strong>\u00a0ar 100 kN\/m stipr\u012bbas \u0123eore\u017e\u0123iem, un neparastu\u00a0<strong>5 l\u012bdz 9 reizes ilg\u0101ks noguruma m\u016b\u017es<\/strong>\u00a0ar 200 kN\/m stipr\u012bbas \u0123eore\u017e\u0123iem sal\u012bdzin\u0101jum\u0101 ar nestiegrin\u0101t\u0101m sij\u0101m.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\">Taj\u0101 pa\u0161\u0101 p\u0113t\u012bjum\u0101 dokument\u0113ts\u00a0<strong>darb\u012bbas nov\u0113rt\u0113\u0161ana uz vietas<\/strong>\u00a0uz Taiv\u0101nas otr\u0101 automa\u0123istr\u0101les, kur ar \u0123eore\u017e\u0123iem pastiprin\u0101ta seguma noguruma ilguma m\u0113r\u012bjumi 10 m\u0113ne\u0161u laik\u0101 apstiprin\u0101ja \"ac\u012bmredzamu un iev\u0113rojamu\" uzlabojumu.<\/p>\n<\/li>\n<\/ul>\n<h3>4.2 Atstarojo\u0161a plaisu iztur\u012bba un re\u0101lie lietojumi<\/h3>\n<ul>\n<li>\n<p class=\"ds-markdown-paragraph\">Transport\u0113\u0161anas in\u017eenierzin\u0101t\u0146u \u017eurn\u0101l\u0101 (Journal of Transportation Engineering) dokument\u0113ti p\u0113t\u012bjumi apstiprina, ka stikla \u0161\u0137iedras \u0123eore\u017e\u0123i var\u00a0<strong>l\u012bdz pat 60% samazina atstarojo\u0161o plaisu veido\u0161anos.<\/strong>\u00a0sal\u012bdzin\u0101jum\u0101 ar nestiegrot\u0101m sekcij\u0101m piecu gadu nov\u0113rt\u0113\u0161anas period\u0101 .<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>\u0136\u012bnas autoce\u013cu sist\u0113mu gad\u012bjumu izp\u0113te<\/strong> ir pier\u0101d\u012bju\u0161i, ka stikla \u0161\u0137iedras \u0123eore\u017e\u0123u iek\u013cau\u0161ana seguma atjauno\u0161anas projektos efekt\u012bvi kontrol\u0113 atstarojo\u0161o plaisu veido\u0161anos, ko izraisa zem tiem eso\u0161\u0101s puscieg\u0101s pamatnes, kas ir izplat\u012bts boj\u0101jumu meh\u0101nisms \u0161aj\u0101s vid\u0113s.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\">Nozares l\u012bdera Saint-Gobain ra\u017eojumu veiktsp\u0113jas dati liecina, ka vi\u0146u ra\u017eot\u0101 seguma pastiprin\u0101juma sist\u0113ma GlasGrid\u00ae var\u00a0<strong>l\u012bdz vienai tre\u0161da\u013cai samazin\u0101t plaisu ra\u0161anos.<\/strong> parast\u0101s seguma veiktsp\u0113jas, vienlaikus uzlabojot dren\u0101\u017eas jaudu par 10%.<\/p>\n<\/li>\n<\/ul>\n<p class=\"ds-markdown-paragraph\"><em>Tabula: Dokument\u0113tie veiktsp\u0113jas uzlabojumi ar stikla \u0161\u0137iedras \u0123eore\u017e\u0123a stiegrojumu<\/em><\/p>\n<div class=\"ds-scroll-area _1210dd7 c03cafe9\">\n<div class=\"ds-scroll-area__gutters\">\n<div class=\"ds-scroll-area__horizontal-gutter\"><\/div>\n<div class=\"ds-scroll-area__vertical-gutter\"><\/div>\n<\/div>\n<table>\n<thead>\n<tr>\n<th><strong>P\u0113t\u012bjuma veids<\/strong><\/th>\n<th><strong>Veiktsp\u0113jas r\u0101d\u012bt\u0101js<\/strong><\/th>\n<th><strong>Uzlabojumi sal\u012bdzin\u0101jum\u0101 ar nestiegrotu segumu<\/strong><\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>Laboratorijas test\u0113\u0161ana<\/strong><\/td>\n<td>Noguruma laiks<\/td>\n<td>3-9 reizes ilg\u0101k atkar\u012bb\u0101 no \u0123eore\u017e\u0123a stipr\u012bbas.<\/td>\n<\/tr>\n<tr>\n<td><strong>Automa\u0123istr\u0101les gad\u012bjuma izp\u0113te<\/strong><\/td>\n<td>Atstarojo\u0161a plais\u0101\u0161ana<\/td>\n<td>L\u012bdz 60% samazin\u0101jums 5 gadu laik\u0101<\/td>\n<\/tr>\n<tr>\n<td><strong>Produkta veiktsp\u0113ja<\/strong><\/td>\n<td>Plaisu ra\u0161an\u0101s<\/td>\n<td>Samazin\u0101ts l\u012bdz 1\/3 no parast\u0101 seguma<\/td>\n<\/tr>\n<tr>\n<td><strong>Vides p\u0113t\u012bjums<\/strong><\/td>\n<td>Uztur\u0113\u0161anas ietekme<\/td>\n<td>30% samazin\u0101jums 40 gadu dz\u012bves cikla laik\u0101<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h2>5 Projekta ilgm\u016b\u017e\u012bba un ietekme uz ilgtsp\u0113j\u012bbu<\/h2>\n<p class=\"ds-markdown-paragraph\">Paildzin\u0101tais kalpo\u0161anas laiks, ko nodro\u0161ina stikla \u0161\u0137iedras \u0123eore\u017e\u0123e\u013ca stiegrojums, noz\u012bm\u0113 b\u016btiskus ilgtsp\u0113j\u012bbas ieguvumus:<\/p>\n<ul>\n<li>\n<p class=\"ds-markdown-paragraph\">Visaptvero\u0161s\u00a0<strong>aprites cikla nov\u0113rt\u0113jums<\/strong>\u00a0p\u0113t\u012bjum\u0101, kas veikts uz autoce\u013ca A2-Mediterraneo posma It\u0101lij\u0101, secin\u0101ts, ka, izmantojot stikla \u0161\u0137iedras \u0123eore\u017e\u0123u armat\u016bru, var\u0113tu\u00a0<strong>samazin\u0101t ietekmi uz vidi par 30%<\/strong>\u00a0\u010detrdesmit gadu kalpo\u0161anas laik\u0101, \u0146emot v\u0113r\u0101 ener\u0123ijas pat\u0113ri\u0146u, \u016bdens pat\u0113ri\u0146u un CO\u2082 emisijas, kas saist\u012btas ar uztur\u0113\u0161anas darb\u012bb\u0101m.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\">Iev\u0113rojami aizkav\u0113jot vajadz\u012bbu p\u0113c b\u016btiskas atjauno\u0161anas, ar \u0123eore\u017e\u0123iem stiegrot\u0101s segas samazina.\u00a0<strong>aprites cikla izmaksas<\/strong>\u00a0l\u012bdz 30% sal\u012bdzin\u0101jum\u0101 ar tradicion\u0101laj\u0101m pieej\u0101m, \u0146emot v\u0113r\u0101 gan tie\u0161os uztur\u0113\u0161anas izdevumus, gan lietot\u0101ju kav\u0113\u0161an\u0101s izmaksas.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\">Iesp\u0113ja izmantot potenci\u0101li\u00a0<strong>pl\u0101n\u0101ki asfalta posmi<\/strong>\u00a0nesamazinot veiktsp\u0113ju, tas noz\u012bm\u0113 papildu materi\u0101lu ietaup\u012bjumu un ieguvumus videi, v\u0113l vair\u0101k uzlabojot \u0161\u012bs pastiprin\u0101\u0161anas pieejas ilgtsp\u0113jas profilu.<\/p>\n<\/li>\n<\/ul>\n<p class=\"ds-markdown-paragraph\">P\u0113t\u012bjumi, kuros sal\u012bdzin\u0101ti tradicion\u0101lie un ar \u0123eore\u017e\u0123e\u013ciem stiegrotie ce\u013ci, ir pier\u0101d\u012bju\u0161i, ka stiegrojuma pieeja potenci\u0101li var\u00a0<strong>dubultot laiku starp noz\u012bm\u012bg\u0101kaj\u0101m rehabilit\u0101cij\u0101m.<\/strong>, no aptuveni 10 gadiem parast\u0101m virsm\u0101m l\u012bdz 20 vai vair\u0101k gadiem pastiprin\u0101t\u0101m sekcij\u0101m, radot b\u016btiskus ekonomiskus un lietot\u0101ja \u0113rt\u012bbas ieguvumus.<\/p>\n<h2>6 Secin\u0101jumi<\/h2>\n<p class=\"ds-markdown-paragraph\">Laboratorijas p\u0113t\u012bjumos, re\u0101los piem\u0113ros un ietekmes uz vidi nov\u0113rt\u0113jumos ieg\u016btie pier\u0101d\u012bjumi konsekventi liecina, ka stikla \u0161\u0137iedras \u0123eore\u017e\u0123u stiegrojums iev\u0113rojami pagarina asfalta seguma kalpo\u0161anas laiku, vienlaikus samazinot uztur\u0113\u0161anas pras\u012bbas un ietekmi uz vidi. Sal\u012bdzinot ar parastajiem segumiem, kuriem parasti nepiecie\u0161ama b\u016btiska atjauno\u0161ana 5-8 gadu laik\u0101, ar stiegrojumu stiegrotie segumi var saglab\u0101t struktur\u0101lo integrit\u0101ti 15-20 vai vair\u0101k gadu, kas noz\u012bm\u0113, ka tie ir\u00a0<strong>2-3 reizes ilg\u0101ks kalpo\u0161anas laiks<\/strong>\u00a0starp liel\u0101m intervenc\u0113m. Port\u0101ls\u00a0<strong>meh\u0101nismi, kas nodro\u0161ina iztur\u012bbu pret plais\u0101m, uzlabotu slodzes sadal\u012bjumu un samazin\u0101tu deform\u0101ciju.<\/strong>\u00a0darbojas siner\u0123iski, lai rad\u012btu iztur\u012bg\u0101kas un rentabl\u0101kas seguma sist\u0113mas. T\u0101 k\u0101 transporta a\u0123ent\u016bras vis\u0101 pasaul\u0113 saskaras ar pieaugo\u0161u spiedienu optimiz\u0113t ieguld\u012bjumus infrastrukt\u016br\u0101, vienlaikus samazinot ietekmi uz vidi, stikla \u0161\u0137iedras \u0123eore\u017e\u0123u stiegrojums ir p\u0101rbaud\u012bts, ilgtsp\u0113j\u012bgs risin\u0101jums, kas saska\u0146o tehnisko veiktsp\u0113ju ar ekonomisko un ekolo\u0123isko atbild\u012bbu. In\u017eenieriem, projektu vad\u012bt\u0101jiem un b\u016bvdarbu vad\u012bt\u0101jiem, kas cen\u0161as maksim\u0101li palielin\u0101t infrastrukt\u016bras v\u0113rt\u012bbu, \u0161\u012b tehnolo\u0123ija pied\u0101v\u0101 p\u0101rliecino\u0161u pieeju, k\u0101 veidot iztur\u012bgus un ilgm\u016b\u017e\u012bgus ce\u013cu t\u012bklus, kas nepiecie\u0161ami m\u016bsdienu transporta sist\u0113m\u0101m.<\/p>","protected":false},"excerpt":{"rendered":"<p>Stikla \u0161\u0137iedras \u0123eore\u017e\u0123a stiegrojums: Ievads Asfalta seguma ilgm\u016b\u017e\u012bba joproj\u0101m ir \u013coti svar\u012bga transporta infrastrukt\u016bras probl\u0113ma vis\u0101 pasaul\u0113, un in\u017eenieri un ce\u013cu p\u0101rvaldes iest\u0101des nep\u0101rtraukti mekl\u0113 inovat\u012bvus risin\u0101jumus, lai pagarin\u0101tu kalpo\u0161anas laiku, vienlaikus samazinot uztur\u0113\u0161anas izmaksas un ietekmi uz vidi. Past\u0101v\u012bg\u0101s probl\u0113mas, kas saist\u012btas ar plais\u0101\u0161anu, riev\u0101m un strukt\u016bras pasliktin\u0101\u0161anos pieaugo\u0161as satiksmes slodzes apst\u0101k\u013cos, ir saist\u012btas ar [...].<\/p>","protected":false},"author":4,"featured_media":1233,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[36],"tags":[248],"acf":[],"_links":{"self":[{"href":"https:\/\/www.lianyigeosyn.com\/lv\/wp-json\/wp\/v2\/posts\/1385"}],"collection":[{"href":"https:\/\/www.lianyigeosyn.com\/lv\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lianyigeosyn.com\/lv\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lianyigeosyn.com\/lv\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lianyigeosyn.com\/lv\/wp-json\/wp\/v2\/comments?post=1385"}],"version-history":[{"count":0,"href":"https:\/\/www.lianyigeosyn.com\/lv\/wp-json\/wp\/v2\/posts\/1385\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.lianyigeosyn.com\/lv\/wp-json\/wp\/v2\/media\/1233"}],"wp:attachment":[{"href":"https:\/\/www.lianyigeosyn.com\/lv\/wp-json\/wp\/v2\/media?parent=1385"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lianyigeosyn.com\/lv\/wp-json\/wp\/v2\/categories?post=1385"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lianyigeosyn.com\/lv\/wp-json\/wp\/v2\/tags?post=1385"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}