[et_pb_section fb_built=”1″ fullwidth=”on” _builder_version=”4.17.4″ _module_preset=”default” animation_style=”slide” animation_direction=”top” animation_intensity_slide=”2%” animation_starting_opacity=”100%” locked=”off” global_colors_info=”{}” theme_builder_area=”post_content”][et_pb_fullwidth_header title=”Bridges & Cables” content_max_width=”800px” _builder_version=”4.23″ _module_preset=”default” title_level=”h3″ title_font=”Lato||||||||” title_font_size=”60px” title_line_height=”1.2em” content_font=”||||||||” content_font_size=”20px” content_line_height=”1.8em” background_color=”rgba(255, 255, 255, 0)” use_background_color_gradient=”on” background_color_gradient_direction=”90deg” background_color_gradient_stops=”rgba(0,0,0,0.75) 0%|rgba(0,0,0,0) 100%” background_color_gradient_overlays_image=”on” background_color_gradient_start=”rgba(0,0,0,0.75)” background_color_gradient_end=”rgba(0,0,0,0)” background_image=”https:\/\/navigation.mrcmekong.org\/cambodia\/wp-content\/uploads\/2023\/11\/St_Treng_20191201-scaled.jpg” custom_button_one=”on” button_one_text_size=”18px” button_one_bg_color=”#02d002″ button_one_border_width=”8px” button_one_border_color=”#02d002″ button_one_border_radius=”0px” button_one_letter_spacing=”1px” button_one_font=”Lato|700|||||||” button_one_use_icon=”off” custom_button_two=”on” button_two_text_size=”18px” button_two_text_color=”#353740″ button_two_bg_color=”#ffffff” button_two_border_width=”8px” button_two_border_color=”#ffffff” button_two_border_radius=”0px” button_two_letter_spacing=”1px” button_two_font=”Lato|700|||||||” button_two_use_icon=”off” custom_margin=”|||” custom_padding=”8%||8%|” hover_enabled=”0″ button_one_letter_spacing_hover=”1px” button_two_letter_spacing_hover=”1px” locked=”off” global_colors_info=”{}” button_one_text_size__hover_enabled=”off” button_two_text_size__hover_enabled=”off” button_one_text_color__hover_enabled=”off” button_two_text_color__hover_enabled=”off” button_one_border_width__hover_enabled=”off” button_two_border_width__hover_enabled=”off” button_one_border_color__hover_enabled=”off” button_two_border_color__hover_enabled=”off” button_one_border_radius__hover_enabled=”off” button_two_border_radius__hover_enabled=”off” button_one_letter_spacing__hover_enabled=”on” button_one_letter_spacing__hover=”1px” button_two_letter_spacing__hover_enabled=”on” button_two_letter_spacing__hover=”1px” button_one_bg_color__hover_enabled=”off” button_two_bg_color__hover_enabled=”off” theme_builder_area=”post_content” sticky_enabled=”0″ title_text=”St_Treng_20191201″ background_blend=”lighten” title_text_align=”left”][\/et_pb_fullwidth_header][\/et_pb_section][et_pb_section fb_built=”1″ admin_label=”Our Story Section” _builder_version=”4.16″ _module_preset=”default” custom_padding=”100px||0px|||” locked=”off” global_colors_info=”{}” theme_builder_area=”post_content”][et_pb_row column_structure=”1_2,1_2″ admin_label=”Our Story Area” _builder_version=”4.17.4″ _module_preset=”default” global_colors_info=”{}” theme_builder_area=”post_content”][et_pb_column type=”1_2″ _builder_version=”4.16″ _module_preset=”default” custom_padding=”|||” global_colors_info=”{}” custom_padding__hover=”|||” theme_builder_area=”post_content”][et_pb_image src=”https:\/\/navigation.mrcmekong.org\/cambodia\/wp-content\/uploads\/2022\/07\/navigation-quadrangle.jpg” title_text=”navigation-quadrangle” show_in_lightbox=”on” use_overlay=”on” overlay_icon_color=”#ffffff” hover_overlay_color=”rgba(0,0,0,0.3)” hover_icon=”0||divi||400″ force_fullwidth=”on” align_tablet=”center” align_phone=”center” align_last_edited=”on|desktop” _builder_version=”4.17.4″ _module_preset=”default” custom_margin=”|||” box_shadow_style=”preset7″ box_shadow_horizontal=”0px” box_shadow_vertical=”0px” box_shadow_spread=”8px” box_shadow_color=”#ffffff” locked=”off” global_colors_info=”{}” theme_builder_area=”post_content”][\/et_pb_image][\/et_pb_column][et_pb_column type=”1_2″ _builder_version=”4.16″ _module_preset=”default” custom_padding=”|||” global_colors_info=”{}” custom_padding__hover=”|||” theme_builder_area=”post_content”][et_pb_text admin_label=”Title” _builder_version=”4.17.4″ _module_preset=”default” text_font=”||||||||” header_font=”||||||||” header_2_font=”Lato||||||||” header_2_font_size=”36px” header_2_line_height=”1.5em” module_alignment=”center” custom_margin=”||15px|” custom_padding=”|||” animation_direction=”left” global_colors_info=”{}” theme_builder_area=”post_content”]<\/p>\n
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Another obstacle for navigation can comes from the bridge air clearance and the navigation quadrangle.\u00a0 The bridge air clearance is defined as being the vertical height of the quadrangle (defining the width of the navigation channel) that can be drawn under the bridge without touching the bridge beams.<\/p>\n
The following table gives the navigation quadrangles of the bridges over the Mekong mainstream between the Green Triangle and the sea.<\/p>\n
<\/p>\n
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| Nr.<\/th> | Km<\/th> | Name of the bridge<\/th> | River Section<\/th> | Width (m)<\/th> | Height (m)<\/th>\n<\/tr>\n<\/thead>\n |
|---|---|---|---|---|---|
| <\/td> | <\/td> | <\/td> | <\/td> | Navigation quadrangle<\/td>\n<\/tr>\n | |
| 1<\/td> | <\/td> | Stung Treng Bridge Across the Mekong River<\/td> | Upper Mekong<\/td> | 133.43<\/td> | 15<\/td>\n<\/tr>\n |
| 2<\/td> | <\/td> | Stung Treng\/Se Kong Bridge Across the Sekong River (1)<\/td> | Tributary of Upper Mekong<\/td> | 99.553<\/td> | 10<\/td>\n<\/tr>\n |
| 3<\/td> | <\/td> | Kizuna Across Mekong River<\/td> | Upper Mekong<\/td> | 120<\/td> | 15<\/td>\n<\/tr>\n |
| 4<\/td> | <\/td> | Preaek Ta Meak Bridge Across the Mekong River<\/td> | Upper Mekong<\/td> | 120<\/td> | 14<\/td>\n<\/tr>\n |
| 5<\/td> | <\/td> | Tsubasa Bridge Across the Mekong River<\/td> | Lower Mekong<\/td> | 180<\/td> | 37.5<\/td>\n<\/tr>\n |
| 6<\/td> | <\/td> | Chroy Changvar Bridge Across the Tonle Sap River<\/td> | Tonle Sap<\/td> | 135<\/td> | 10<\/td>\n<\/tr>\n |
| 7<\/td> | <\/td> | Prek Pnov Bridge Across the Tonle Sap River<\/td> | Tonle Sap<\/td> | 95<\/td> | 10<\/td>\n<\/tr>\n |
| 8<\/td> | <\/td> | Prek Kdam Bridge Across the Tonle Sap River<\/td> | Tonle Sap<\/td> | 120<\/td> | 10<\/td>\n<\/tr>\n |
| 9<\/td> | <\/td> | Monivong Bridge Across the Bassac River<\/td> | Bassac<\/td> | 50<\/td> | 5<\/td>\n<\/tr>\n |
| 10<\/td> | <\/td> | Ta Khmau Bridge Across the Bassac River<\/td> | Bassac<\/td> | 60<\/td> | 69<\/td>\n<\/tr>\n |
| 11<\/td> | <\/td> | Koh Thom Bridge Across the Bassac River<\/td> | Bssac<\/td> | 45<\/td> | 8<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n(1 ) This is not a mainstream bridge but very close to the junction between Mekong ad Sekong in Stung Treng \nData source: JICA, 29 September 2023<\/span>\n[\/et_pb_code][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>","protected":false},"excerpt":{"rendered":" Bridges and CablesAnother obstacle for navigation can comes from the bridge air clearance and the navigation quadrangle.\u00a0 The bridge air clearance is defined as being the vertical height of the quadrangle (defining the width of the navigation channel) that can be drawn under the bridge without touching the bridge beams. The following table gives the […]<\/p>","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"class_list":["post-290","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/navigation.mrcmekong.org\/cambodia\/km\/wp-json\/wp\/v2\/pages\/290","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/navigation.mrcmekong.org\/cambodia\/km\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/navigation.mrcmekong.org\/cambodia\/km\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/navigation.mrcmekong.org\/cambodia\/km\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/navigation.mrcmekong.org\/cambodia\/km\/wp-json\/wp\/v2\/comments?post=290"}],"version-history":[{"count":10,"href":"https:\/\/navigation.mrcmekong.org\/cambodia\/km\/wp-json\/wp\/v2\/pages\/290\/revisions"}],"predecessor-version":[{"id":240536,"href":"https:\/\/navigation.mrcmekong.org\/cambodia\/km\/wp-json\/wp\/v2\/pages\/290\/revisions\/240536"}],"wp:attachment":[{"href":"https:\/\/navigation.mrcmekong.org\/cambodia\/km\/wp-json\/wp\/v2\/media?parent=290"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}} |