{"id":36615,"date":"2022-09-29T14:07:29","date_gmt":"2022-09-29T14:07:29","guid":{"rendered":"https:\/\/ygc.cymru\/project\/a55-abergwyngregyn-to-tair-meibion-improvements"},"modified":"2025-04-01T09:24:07","modified_gmt":"2025-04-01T09:24:07","slug":"gwelliannau-a55-abergwyngregyn-i-tair-meibion","status":"publish","type":"project","link":"https:\/\/ygc.cymru\/cy\/project\/gwelliannau-a55-abergwyngregyn-i-tair-meibion","title":{"rendered":"Gwelliannau A55 Abergwyngregyn i Tai\u2019r Meibion"},"content":{"rendered":"

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Gwelliannau A55 Abergwyngregyn i Tai\u2019r Meibion <\/strong><\/h3>\n

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Client:<\/span><\/strong><\/td>\nGwynedd Council<\/span><\/strong><\/td>\n<\/tr>\n
Contractor:<\/span><\/strong><\/td>\nJohn Kelly Construction Services Ltd<\/span><\/strong><\/td>\n<\/tr>\n
Cost:<\/span><\/strong><\/td>\n\u00a3 1.1 million<\/span><\/strong><\/td>\n<\/tr>\n
Completion:<\/span><\/span><\/strong><\/td>\n\u00a0March 2021<\/span><\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

[\/et_pb_text][et_pb_image src=”https:\/\/ygc.cymru\/wp-content\/uploads\/2025\/04\/DJI_0751-scaled.jpg” alt=”improvement works on the A55 at Abergwyngregyn” _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][\/et_pb_image][et_pb_image src=”https:\/\/ygc.cymru\/wp-content\/uploads\/2025\/04\/DJI_0688-scaled.jpg” alt=”undercarageworks on the A55 at Abergwyngregyn” _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][\/et_pb_image][et_pb_image src=”https:\/\/ygc.cymru\/wp-content\/uploads\/2025\/04\/DJI_0663-scaled.jpg” _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][\/et_pb_image][\/et_pb_column][et_pb_column type=”1_3″ _builder_version=”4.16″ _module_preset=”default” global_colors_info=”{}”][et_pb_text _builder_version=”4.27.4″ text_text_color=”#000000″ header_text_color=”#000000″ header_font_size=”20px” header_line_height=”1.2em” header_3_text_color=”#FFFFFF” header_5_font=”||||||||” header_5_text_align=”left” header_5_text_color=”#000000″ header_5_font_size=”18px” header_5_line_height=”1.3em” background_color=”RGBA(255,255,255,0)” background_size=”initial” background_position=”top_left” background_repeat=”repeat” background_layout=”dark” custom_padding=”0px|0px|0px|0px|true|true” use_border_color=”off” border_color=”#ffffff” border_style=”solid” global_colors_info=”{}”]<\/p>\n

Mae\u2019r cynllun \u00a330 miliwn Gwelliannau A55 rhwng Cyffordd 12 a 13 , Abergwyngregyn i Tai Meibion, sy\u2019n cynnwys \u00a320.7 miliwn gan yr UE, yn mynd i\u2019r afael \u00e2\u2019r risg uwch o lifogydd o ganlyniad i newid hinsawdd, ac mae hefyd yn gwella diogelwch ar y rhan hon o\u2019r ffordd, oedd dros 50 mlwydd oed. Roedd y gwaith yn cynnwys cau wyth bwlch yn y llain ganol lle roedd cerbydau amaethyddol yn arfer croesi.<\/h5>\n
Mae hefyd wedi darparu pedwar cilometr o lwybr teithio llesol newydd a gwell yn cysylltu Abergwyngregyn \u00e2 Thal-y-bont, Llanfairfechan a Llwybr 5 o\u2019r Rhwydwaith Beicio Cenedlaethol ar \u00f4l ymgynghori \u00e2 thrigolion Abergwyngregyn. \u00a0Mae grwpiau beicio wedi croesawu\u2019r datblygiad.<\/h5>\n
Bu ein Peirianwyr ac Ecolegwyr yn goruchwylio\u2019r gwelliannau diogelwch ar hyd 2.2 cilomedr o\u2019r ffordd gan gynnwys cael gwared ar fannau mynediad uniongyrchol a chau wyth bwlch yn y lleiniau canol oedd yn caniat\u00e1u i gerbydau araf groesi\u2019r A55.<\/h5>\n
Rydym yn hyderus bydd y gwaith yn dod a budd mawr i\u2019r gymuned leol yn enwedig gan fod y risg olifogydd yn yr ardal wedi\u2019i leihau diolch i\u2019r cynllun drwy adeiladu system ddraenio gwell a chwlfert mwy i Afon Wig.<\/h5>\n
Mae rhagor o wybodaeth am y cynllun ar gael yma \u2013<\/h5>\n

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R\u00f4l YGC: Asiant y Cyflogwr gan gynnwys Rheolwr Prosiect NEC3, Goruchwylwyr NEC3, ynghyd \u00e2 th\u00eem o arbenigwyr technegol gan gynnwys, Amgylcheddol, Draenio ac atal llifogydd, Strwythurau, Dylunio Palmentydd a Phriffyrdd. Cefnogwyd YGC gan Corderoy i gyflawni\u2019r swyddogaeth Syrfewyr Meintiau o fewn y t\u00eem Asiant y Cyflogwyr.<\/h5>\n
Griffiths: Contractwr Dylunio ac Adeiladu yn cyflawni r\u00f4l y Prif Gontractwr a Phrif Ddylunydd.<\/h5>\n
I wybod mwy am y prosiect, ewch i wefan Llywodraeth Cymru<\/h5>\n

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Gwelliannau A55 Abergwyngregyn i Tai\u2019r Meibion Client: Gwynedd Council Contractor: John Kelly Construction Services Ltd Cost: \u00a3 1.1 million Completion: \u00a0March 2021 Mae\u2019r cynllun \u00a330 miliwn Gwelliannau A55 rhwng Cyffordd 12 a 13 , Abergwyngregyn i Tai Meibion, sy\u2019n cynnwys \u00a320.7 miliwn gan yr UE, yn mynd i\u2019r afael \u00e2\u2019r risg uwch o lifogydd o […]<\/p>\n","protected":false},"author":1,"featured_media":39228,"comment_status":"open","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":"","inline_featured_image":false,"_monsterinsights_skip_tracking":false,"footnotes":""},"project_category":[82],"project_tag":[],"class_list":["post-36615","project","type-project","status-publish","has-post-thumbnail","hentry","project_category-dylunio-isadeiledd-a-thrafindiaeth"],"_links":{"self":[{"href":"https:\/\/ygc.cymru\/cy\/wp-json\/wp\/v2\/project\/36615","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ygc.cymru\/cy\/wp-json\/wp\/v2\/project"}],"about":[{"href":"https:\/\/ygc.cymru\/cy\/wp-json\/wp\/v2\/types\/project"}],"author":[{"embeddable":true,"href":"https:\/\/ygc.cymru\/cy\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ygc.cymru\/cy\/wp-json\/wp\/v2\/comments?post=36615"}],"version-history":[{"count":6,"href":"https:\/\/ygc.cymru\/cy\/wp-json\/wp\/v2\/project\/36615\/revisions"}],"predecessor-version":[{"id":39234,"href":"https:\/\/ygc.cymru\/cy\/wp-json\/wp\/v2\/project\/36615\/revisions\/39234"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ygc.cymru\/cy\/wp-json\/wp\/v2\/media\/39228"}],"wp:attachment":[{"href":"https:\/\/ygc.cymru\/cy\/wp-json\/wp\/v2\/media?parent=36615"}],"wp:term":[{"taxonomy":"project_category","embeddable":true,"href":"https:\/\/ygc.cymru\/cy\/wp-json\/wp\/v2\/project_category?post=36615"},{"taxonomy":"project_tag","embeddable":true,"href":"https:\/\/ygc.cymru\/cy\/wp-json\/wp\/v2\/project_tag?post=36615"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}