Dren\u0101\u017eas rene D400 ir viens no visbie\u017e\u0101k specific\u0113tajiem izstr\u0101d\u0101jumiem virszemes \u016bdens projekt\u0113\u0161an\u0101, tom\u0113r noz\u012bme aiz klasifik\u0101cijas bie\u017ei tiek uzskat\u012bta par pa\u0161saprotamu. “D400” n\u0101k no EN 1433 \u2014 Eiropas standarta, kas klasific\u0113 l\u012bnijveida dren\u0101\u017eu p\u0113c slodzes, ko t\u0101 var dro\u0161i nest. Prec\u012bza izpratne par to, ko klase noz\u012bm\u0113 \u2014 un kur t\u0101 ir un nav piem\u0113rota \u2014 ir at\u0161\u0137ir\u012bba starp sist\u0113mu, kas kalpo, un t\u0101du, kas sabr\u016bk zem satiksmes.<\/p>\n\n\n\n
EN 1433 nosaka se\u0161as l\u012bnijveida dren\u0101\u017eas slodzes klases, katra saist\u012bta ar testa slodzi, ko renei un t\u0101s restei j\u0101iztur. Klases iet no A15 g\u0101j\u0113ju un velosip\u0113distu zon\u0101m, caur B125 st\u0101vviet\u0101m, C250 apma\u013cu zon\u0101m, D400 brauktuv\u0113m, l\u012bdz pat E600 un F900 vissmag\u0101kajiem r\u016bpniec\u012bbas un avi\u0101cijas darbiem. Skaitlis nor\u0101da testa sp\u0113ku kilo\u0146\u016btonos: dren\u0101\u017eas rene D400 ir p\u0101rbaud\u012bta l\u012bdz 400 kN slodzei, kas atbilst parastas ce\u013cu satiksmes rite\u0146u slodz\u0113m, ieskaitot smag\u0101s kravas automa\u0161\u012bnas.<\/p>\n\n\n\n
B\u016btiski, ka klasifik\u0101cija attiecas uz pilnv\u0113rt\u012bgu sist\u0113mu \u2014 renes korpusu un resti kop\u0101. Nepietiekamas klases restes uzlik\u0161ana iztur\u012bgai renei nerada \u012bstu D400 uzst\u0101d\u012bjumu; salikums vienm\u0113r ir tikai tik stiprs, cik t\u0101 v\u0101j\u0101kais elements. ULMA test\u0113 un sertific\u0113 savas renes un restes kombin\u0101cijas k\u0101 vien\u012bbas, t\u0101p\u0113c specific\u0113ta D400 sist\u0113ma patie\u0161\u0101m sniedz deklar\u0113to veiktsp\u0113ju gatavaj\u0101 segum\u0101, p\u0101rbaud\u012btu, nevis pie\u0146emtu.<\/p>\n\n\n\n
D400 klase ir standarts ce\u013ciem un brauktuv\u0113m, kas nes visp\u0101r\u0113ju satiksmi, ieskaitot autobusus un kravas automa\u0161\u012bnas. Dren\u0101\u017eas rene D400 atrad\u012bsiet automa\u0123istr\u0101l\u0113s, lo\u0123istikas laukumos, degvielas uzpildes staciju laukumos, iekrau\u0161anas zon\u0101s, autoost\u0101s un lielu st\u0101vvietu josl\u0101s ar satiksmi. Visur, kur kurs\u0113 parasti ce\u013cu transportl\u012bdzek\u013ci, D400 parasti ir minim\u0101l\u0101 piem\u0113rot\u0101 klase.<\/p>\n\n\n\n
Tikpat svar\u012bgi ir atz\u012bt klases robe\u017eas. Konteineru termin\u0101\u013ci, ostu celt\u0146u ce\u013ci un lidostu peroni uzliek slodzes, kas p\u0101rsniedz D400, prasot E600 vai F900. Un otr\u0101di \u2014 D400 izmanto\u0161ana uz celi\u0146a b\u016btu nevajadz\u012bgs izdevums. Klases saska\u0146o\u0161ana ar patieso satiksmi \u2014 ne vair\u0101k, ne maz\u0101k \u2014 ir labas specifik\u0101cijas b\u016bt\u012bba. ULMA KompaqDrain, MultiV+ un Civil-F sortimenti visi pied\u0101v\u0101 D400 iesp\u0113jas, kas piem\u0113rotas \u0161\u012bm vid\u0113m ar satiksmi.<\/p>\n\n\n\n
Dren\u0101\u017eas rene D400 ce\u013cu lieto\u0161anai parasti tiek izgatavota no polim\u0113rbetona, bie\u017ei ar pastiprin\u0101t\u0101m vai ar met\u0101lu aizsarg\u0101t\u0101m mal\u0101m, un nosegta ar \u010duguna resti, kas nostiprin\u0101ta ar fiks\u0113jo\u0161u vai bezskr\u016bvju stiprin\u0101jumu. \u0160\u012b kombin\u0101cija pretojas vertik\u0101lajiem, bremz\u0113\u0161anas un b\u012bdes sp\u0113kiem, ko uzliek satiksme, savuk\u0101rt polim\u0113rbetons pievieno notur\u012bbu pret salu, degvielu un atledo\u0161anas s\u0101li \u2014 b\u016btiski Baltijas un Somijas klimat\u0101.<\/p>\n\n\n\n
Mont\u0101\u017eai j\u0101atbilst klasei. Rene atrodas uz betona pamata, kas izm\u0113rots D400 slodzei, ar resti, kas novietota vien\u0101 l\u012bmen\u012b ar brauktuvi, un \u0161uv\u0113m, kas detaliz\u0113tas paredzamajai kust\u012bbai. Pareizi izdar\u012bta, sist\u0113ma nes satiksmi gadu desmitiem; slikti izdar\u012bta, pat pareizas klases izstr\u0101d\u0101jumu var sagraut apk\u0101rt\u0113jais pamats.<\/p>\n\n\n\n
T\u0101 k\u0101 D400 klasifik\u0101cija ir atkar\u012bga no visas sist\u0113mas un t\u0101s mont\u0101\u017eas, pareiz\u0101s kombin\u0101cijas ekspertu apstiprin\u0101jums ir v\u0113rt\u012bgs, \u012bpa\u0161i noslogotos ce\u013cos, kur remontdarbi noz\u012bm\u0113 sl\u0113g\u0161anu. Renes, restes un pamata pareiza saska\u0146o\u0161ana kop\u0101 ir tas, kas garant\u0113 deklar\u0113to veiktsp\u0113ju.<\/p>\n\n\n\n
Vesmaco O\u00dc ir pilnvarotais ULMA izplat\u012bt\u0101js Igaunij\u0101, Latvij\u0101, Lietuv\u0101 un Somij\u0101, ar viet\u0113jo sertific\u0113tu D400 sist\u0113mu noliktavu un in\u017eenieriem, kuri var apstiprin\u0101t j\u016bsu specifik\u0101ciju. Ja j\u016bsu projekts saist\u012bts ar noslogotiem ce\u013ciem vai laukumiem, sazinieties ar mums, un m\u0113s pal\u012bdz\u0113sim izv\u0113l\u0113ties slodzes klasi pareizi jau no pirm\u0101 m\u0113\u0123in\u0101juma.<\/p>\n","protected":false},"excerpt":{"rendered":"
Dren\u0101\u017eas rene D400 p\u0113c EN 1433 \u2014 slodzes jauda, kur to lieto, materi\u0101li un mont\u0101\u017ea no Vesmaco.<\/p>\n","protected":false},"featured_media":0,"template":"","class_list":["post-33176","useful","type-useful","status-publish","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/kessel.ee\/lv\/wp-json\/wp\/v2\/useful\/33176","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kessel.ee\/lv\/wp-json\/wp\/v2\/useful"}],"about":[{"href":"https:\/\/kessel.ee\/lv\/wp-json\/wp\/v2\/types\/useful"}],"wp:attachment":[{"href":"https:\/\/kessel.ee\/lv\/wp-json\/wp\/v2\/media?parent=33176"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}