[et_pb_section fb_built=”1″ _builder_version=”4.27.0″ _module_preset=”default” global_colors_info=”{}” theme_builder_area=”post_content”][et_pb_row _builder_version=”4.27.0″ _module_preset=”default” global_colors_info=”{}” theme_builder_area=”post_content”][et_pb_column type=”4_4″ _builder_version=”4.27.0″ _module_preset=”default” global_colors_info=”{}” theme_builder_area=”post_content”][et_pb_text _builder_version=”4.27.0″ _module_preset=”default” hover_enabled=”0″ global_colors_info=”{}” theme_builder_area=”post_content” sticky_enabled=”0″]<\/p>\n
That was the challenge behind the microtunnelling project which has just been completed on the banks of Lake Annecy.<\/strong><\/p>\n Faced with the complex ground conditions and significant environmental constraints, digging a trench was clearly not an option. The trenchless solution limited disruption and helped protect the site’s many protected trees.<\/p>\n OPTIMUM has been supporting the Grand Annecy authority since 2021, from the first feasibility and design of the microtunnel, through to on-site supervision. And when challenges arose during shaft construction, OPTIMUM specialists stepped in with targeted adaptations.<\/p>\n The result ? <\/strong><\/p>\n The real value of technical expertise lies not only in designing the right solution, but in being there to keep the project moving when challenges arise.<\/p>\n [\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>\n","protected":false},"excerpt":{"rendered":" That was the challenge behind the microtunnelling project which has just been completed on the banks of Lake Annecy.<\/p>\n","protected":false},"author":2,"featured_media":10517,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":"","inline_featured_image":false,"footnotes":""},"categories":[46],"tags":[77],"class_list":["post-10523","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-water-en","tag-microtunnelling-en"],"yoast_head":"\n\n
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